🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.99 AU - 1.17 AU

Year: 483 Days

Day: 47.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.37 AU - 1.67 AU

Year: 807 Days

Day: 20.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.38 AU - 1.96 AU

Year: 929 Days

Day: 47.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,695,920 km

• M1: 359,334 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.1

Radius: 9.1

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.35 AU - 5.13 AU

Year: 3758 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,695,920 km

• M1: 129,701 km (0.09 R)
• M2: 252,372 km (0.056 R)
• M3: 496,815 km (0.037 R)
• M4: 624,272 km (0.082 R)
• M5: 775,216 km (0.07 R)
• M6: 938,727 km (0.101 R)
• M7: 1,344,286 km (0.082 R)
• M8: 1,450,052 km (0.092 R)
• M9: 1,558,660 km (0.059 R)
• M10: 1,900,791 km (0.09 R)
• M11: 1,985,762 km (0.099 R)
• M12: 2,177,247 km (0.04 R)
• M13: 2,541,069 km (0.086 R)
• M14: 2,635,017 km (0.104 R)
• M15: 2,787,906 km (0.116 R)
• M16: 2,963,384 km (0.1 R)
• M17: 3,386,896 km (0.101 R)
• M18: 3,616,529 km (0.114 R)
• M19: 3,937,715 km (0.076 R)
• M20: 4,025,080 km (0.093 R)
• M21: 4,246,036 km (0.114 R)
• M22: 5,097,996 km (0.103 R)
• M23: 5,313,118 km (0.035 R)
• M24: 5,506,847 km (0.102 R)
• M25: 5,653,752 km (0.046 R)
• M26: 5,777,171 km (0.043 R)
• M27: 6,127,529 km (0.04 R)
• M28: 6,822,560 km (0.079 R)
• M29: 7,059,673 km (0.101 R)
• M30: 7,246,222 km (0.09 R)
• M31: 7,488,271 km (0.087 R)
• M32: 8,286,376 km (0.103 R)
• M33: 8,652,890 km (0.12 R)
• M34: 8,823,881 km (0.113 R)
• M35: 9,314,412 km (0.102 R)
• M36: 10,685,926 km (0.089 R)
• M37: 10,900,150 km (0.095 R)
• M38: 11,177,654 km (0.111 R)
• M39: 12,055,793 km (0.081 R)
• M40: 12,119,372 km (0.052 R)
• M41: 12,471,077 km (0.089 R)
• M42: 12,826,222 km (0.102 R)
• M43: 13,348,618 km (0.109 R)
• M44: 13,744,903 km (0.105 R)
• M45: 13,877,895 km (0.108 R)
• M46: 14,346,735 km (0.088 R)
• M47: 14,549,291 km (0.059 R)
• M48: 14,991,352 km (0.106 R)
• M49: 15,300,122 km (0.107 R)
• M50: 15,645,394 km (0.111 R)
• M51: 15,888,790 km (0.112 R)
• M52: 16,238,550 km (0.116 R)
• M53: 16,626,307 km (0.097 R)
• M54: 17,663,021 km (0.101 R)
• M55: 17,880,087 km (0.111 R)
• M56: 18,243,909 km (0.079 R)
• M57: 18,573,473 km (0.107 R)
• M58: 19,164,235 km (0.059 R)
• M59: 19,312,786 km (0.107 R)
• M60: 19,648,633 km (0.102 R)
• M61: 20,553,700 km (0.082 R)
• M62: 21,049,617 km (0.109 R)
• M63: 21,318,295 km (0.103 R)
• M64: 21,897,837 km (0.025 R)
• M65: 21,975,478 km (0.071 R)
• M66: 22,053,269 km (0.118 R)
• M67: 22,209,001 km (0.107 R)
• M68: 22,365,181 km (0.06 R)
• M69: 22,521,660 km (0.057 R)
• M70: 22,993,342 km (0.101 R)
• M71: 23,349,385 km (0.072 R)
• M72: 23,508,109 km (0.046 R)
• M73: 24,066,707 km (0.113 R)
• M74: 24,710,427 km (0.117 R)
• M75: 24,953,374 km (0.045 R)
• M76: 25,319,140 km (0.105 R)
• M77: 25,523,192 km (0.115 R)
• M78: 25,645,862 km (0.077 R)
• M79: 25,891,651 km (0.087 R)
• M80: 26,592,667 km (0.115 R)
• M81: 26,924,625 km (0.082 R)
• M82: 27,007,951 km (0.096 R)
• M83: 27,550,991 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 8

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.48 AU - 6.68 AU

Year: 7265 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 58.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,695,920 km

• M1: 130,749 km (0.081 R)
• M2: 241,900 km (0.094 R)
• M3: 422,614 km (0.119 R)
• M4: 631,752 km (0.104 R)
• M5: 708,795 km (0.075 R)
• M6: 977,622 km (0.061 R)
• M7: 1,031,477 km (0.054 R)
• M8: 1,417,290 km (0.107 R)
• M9: 1,690,905 km (0.12 R)
• M10: 1,912,758 km (0.077 R)
• M11: 2,384,590 km (0.117 R)
• M12: 3,049,852 km (0.051 R)
• M13: 3,458,553 km (0.119 R)
• M14: 3,740,844 km (0.111 R)
• M15: 4,148,349 km (0.119 R)
• M16: 4,662,367 km (0.107 R)
• M17: 4,755,118 km (0.112 R)
• M18: 5,132,553 km (0.091 R)
• M19: 5,617,849 km (0.07 R)
• M20: 5,782,855 km (0.094 R)
• M21: 5,882,637 km (0.09 R)
• M22: 5,983,017 km (0.058 R)
• M23: 6,321,707 km (0.095 R)
• M24: 6,390,223 km (0.076 R)
• M25: 7,411,079 km (0.109 R)
• M26: 7,701,598 km (0.091 R)
• M27: 7,811,552 km (0.115 R)
• M28: 10,887,733 km (0.104 R)
• M29: 11,217,896 km (0.097 R)
• M30: 11,593,386 km (0.103 R)
• M31: 11,803,721 km (0.091 R)
• M32: 11,930,580 km (0.053 R)
• M33: 12,961,608 km (0.052 R)
• M34: 13,531,875 km (0.087 R)
• M35: 14,020,761 km (0.065 R)
• M36: 14,289,888 km (0.066 R)
• M37: 15,291,446 km (0.036 R)
• M38: 15,475,900 km (0.1 R)
• M39: 16,978,461 km (0.12 R)
• M40: 17,121,775 km (0.096 R)
• M41: 17,892,504 km (0.097 R)
• M42: 18,625,384 km (0.098 R)
• M43: 18,871,771 km (0.118 R)
• M44: 18,970,656 km (0.103 R)
• M45: 19,818,128 km (0.082 R)
• M46: 20,170,730 km (0.039 R)
• M47: 20,322,422 km (0.053 R)
• M48: 21,808,677 km (0.062 R)
• M49: 22,016,468 km (0.109 R)
• M50: 22,172,648 km (0.026 R)
• M51: 23,223,723 km (0.072 R)
• M52: 23,969,020 km (0.071 R)
• M53: 24,237,099 km (0.057 R)
• M54: 24,344,660 km (0.106 R)
• M55: 24,830,404 km (0.115 R)
• M56: 24,993,167 km (0.075 R)
• M57: 25,592,456 km (0.115 R)
• M58: 25,647,209 km (0.081 R)
• M59: 26,251,734 km (0.098 R)
• M60: 27,755,491 km (0.072 R)
• M61: 29,058,339 km (0.083 R)
• M62: 29,631,000 km (0.074 R)
• M63: 29,746,041 km (0.105 R)
• M64: 29,918,826 km (0.109 R)
• M65: 30,091,911 km (0.118 R)
• M66: 30,439,128 km (0.083 R)
• M67: 30,497,022 km (0.058 R)
• M68: 30,613,110 km (0.099 R)
• M69: 30,904,078 km (0.113 R)
• M70: 31,723,425 km (0.099 R)
• M71: 32,017,684 km (0.12 R)
• M72: 32,549,804 km (0.109 R)
• M73: 33,563,030 km (0.095 R)
• M74: 34,828,628 km (0.072 R)
• M75: 35,987,264 km (0.118 R)
• M76: 36,972,665 km (0.099 R)
• M77: 37,034,598 km (0.085 R)
• M78: 37,220,549 km (0.114 R)
• M79: 37,282,482 km (0.098 R)
• M80: 37,530,964 km (0.081 R)
• M81: 37,779,895 km (0.067 R)
• M82: 38,655,791 km (0.075 R)
• M83: 39,222,318 km (0.096 R)
• M84: 39,411,709 km (0.066 R)
• M85: 39,538,119 km (0.12 R)
• M86: 41,130,439 km (0.102 R)
• M87: 41,194,616 km (0.077 R)
• M88: 41,644,457 km (0.071 R)
• M89: 41,837,737 km (0.054 R)
• M90: 42,938,628 km (0.094 R)
• M91: 43,656,099 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 5.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.48 AU - 16.52 AU

Year: 22548 Days

Day: 24.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 93,695,920 km

• M1: 80,484 km (0.111 R)
• M2: 147,204 km (0.043 R)
• M3: 328,068 km (0.09 R)
• M4: 448,943 km (0.112 R)
• M5: 492,476 km (0.094 R)
• M6: 968,197 km (0.117 R)
• M7: 1,164,919 km (0.097 R)
• M8: 1,395,599 km (0.061 R)
• M9: 1,595,012 km (0.099 R)
• M10: 1,780,065 km (0.025 R)
• M11: 2,145,233 km (0.062 R)
• M12: 2,221,080 km (0.09 R)
• M13: 2,886,940 km (0.034 R)
• M14: 3,112,384 km (0.082 R)
• M15: 3,791,857 km (0.088 R)
• M16: 4,258,902 km (0.069 R)
• M17: 4,744,048 km (0.116 R)
• M18: 5,417,687 km (0.098 R)
• M19: 5,556,065 km (0.067 R)
• M20: 6,085,193 km (0.065 R)
• M21: 6,157,000 km (0.103 R)
• M22: 6,483,422 km (0.091 R)
• M23: 7,381,309 km (0.06 R)
• M24: 7,419,606 km (0.084 R)
• M25: 7,650,435 km (0.105 R)
• M26: 7,962,047 km (0.088 R)
• M27: 8,238,056 km (0.058 R)
• M28: 8,678,172 km (0.109 R)
• M29: 9,456,231 km (0.111 R)
• M30: 9,497,819 km (0.12 R)
• M31: 9,539,407 km (0.066 R)
• M32: 9,581,145 km (0.085 R)
• M33: 9,916,843 km (0.102 R)
• M34: 12,372,641 km (0.051 R)
• M35: 14,474,043 km (0.089 R)
• M36: 14,762,467 km (0.112 R)
• M37: 15,935,016 km (0.114 R)
• M38: 16,332,497 km (0.091 R)
• M39: 16,532,509 km (0.066 R)
• M40: 16,985,342 km (0.075 R)
• M41: 18,109,570 km (0.1 R)
• M42: 18,628,376 km (0.118 R)
• M43: 20,214,263 km (0.066 R)
• M44: 20,590,501 km (0.093 R)
• M45: 20,644,357 km (0.057 R)
• M46: 20,914,830 km (0.102 R)
• M47: 21,131,896 km (0.057 R)
• M48: 21,897,837 km (0.12 R)
• M49: 25,166,251 km (0.099 R)
• M50: 25,281,591 km (0.087 R)
• M51: 25,570,914 km (0.095 R)
• M52: 25,686,852 km (0.04 R)
• M53: 26,269,536 km (0.093 R)
• M54: 29,612,001 km (0.109 R)
• M55: 30,100,438 km (0.066 R)
• M56: 31,519,075 km (0.119 R)
• M57: 35,774,087 km (0.032 R)
• M58: 37,868,906 km (0.104 R)
• M59: 39,198,232 km (0.108 R)
• M60: 39,600,052 km (0.074 R)
• M61: 40,205,325 km (0.081 R)
• M62: 42,039,395 km (0.115 R)
• M63: 42,244,793 km (0.046 R)
• M64: 42,932,046 km (0.091 R)
• M65: 43,138,940 km (0.037 R)
• M66: 43,208,054 km (0.097 R)
• M67: 44,526,759 km (0.093 R)
• M68: 45,015,944 km (0.099 R)
• M69: 45,506,924 km (0.079 R)
• M70: 46,919,427 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.7

Radius: 4.5

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.69 AU - 18.79 AU

Year: 28171 Days

Day: 16.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,695,920 km

• M1: 92,003 km (0.107 R)
• M2: 229,932 km (0.096 R)
• M3: 344,075 km (0.039 R)
• M4: 547,827 km (0.109 R)
• M5: 722,857 km (0.091 R)
• M6: 806,183 km (0.083 R)
• M7: 849,118 km (0.11 R)
• M8: 982,260 km (0.118 R)
• M9: 1,146,219 km (0.105 R)
• M10: 2,580,114 km (0.114 R)
• M11: 3,486,229 km (0.119 R)
• M12: 4,909,054 km (0.087 R)
• M13: 5,432,347 km (0.047 R)
• M14: 5,514,477 km (0.053 R)
• M15: 6,444,227 km (0.105 R)
• M16: 6,882,549 km (0.115 R)
• M17: 6,971,410 km (0.114 R)
• M18: 7,105,450 km (0.054 R)
• M19: 8,634,639 km (0.101 R)
• M20: 9,020,153 km (0.036 R)
• M21: 9,807,936 km (0.071 R)
• M22: 11,871,638 km (0.119 R)
• M23: 12,138,670 km (0.102 R)
• M24: 12,951,884 km (0.098 R)
• M25: 13,282,047 km (0.095 R)
• M26: 15,031,594 km (0.099 R)
• M27: 15,786,615 km (0.113 R)
• M28: 16,198,308 km (0.112 R)
• M29: 16,494,512 km (0.118 R)
• M30: 17,032,017 km (0.093 R)
• M31: 18,555,372 km (0.053 R)
• M32: 19,239,333 km (0.108 R)
• M33: 19,805,113 km (0.041 R)
• M34: 20,504,034 km (0.081 R)
• M35: 21,081,781 km (0.085 R)
• M36: 22,450,601 km (0.116 R)
• M37: 23,379,155 km (0.099 R)
• M38: 25,892,549 km (0.119 R)
• M39: 26,377,545 km (0.089 R)
• M40: 27,145,880 km (0.084 R)
• M41: 28,276,541 km (0.112 R)
• M42: 29,206,441 km (0.08 R)
• M43: 29,494,567 km (0.077 R)
• M44: 29,855,995 km (0.038 R)
• M45: 30,364,628 km (0.056 R)
• M46: 32,427,283 km (0.053 R)
• M47: 34,382,827 km (0.117 R)
• M48: 34,763,254 km (0.059 R)
• M49: 38,091,956 km (0.082 R)
• M50: 38,801,349 km (0.103 R)
• M51: 39,594,816 km (0.05 R)
• M52: 40,233,450 km (0.108 R)
• M53: 40,473,704 km (0.045 R)
• M54: 41,197,608 km (0.11 R)
• M55: 42,088,164 km (0.119 R)
• M56: 43,148,813 km (0.086 R)
• M57: 44,549,049 km (0.055 R)
• M58: 44,631,926 km (0.101 R)
• M59: 45,964,095 km (0.115 R)
• M60: 49,180,001 km (0.111 R)
• M61: 50,038,393 km (0.077 R)
• M62: 50,124,412 km (0.087 R)
• M63: 51,595,707 km (0.104 R)
• M64: 51,682,773 km (0.092 R)
• M65: 52,205,618 km (0.066 R)
• M66: 59,708,549 km (0.105 R)
• M67: 59,982,613 km (0.084 R)
• M68: 60,991,351 km (0.082 R)
• M69: 61,175,356 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.3

Radius: 3.5

Gravity: 48.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.58 AU - 19.7 AU

Year: 29218 Days

Day: 20.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,695,920 km

• M1: 51,910 km (0.095 R)
• M2: 166,652 km (0.073 R)
• M3: 349,161 km (0.087 R)
• M4: 820,993 km (0.101 R)
• M5: 907,909 km (0.082 R)
• M6: 1,385,725 km (0.063 R)
• M7: 3,005,122 km (0.069 R)
• M8: 3,049,553 km (0.076 R)
• M9: 3,460,199 km (0.088 R)
• M10: 4,182,457 km (0.094 R)
• M11: 5,107,870 km (0.053 R)
• M12: 5,484,258 km (0.063 R)
• M13: 7,556,039 km (0.066 R)
• M14: 7,861,069 km (0.093 R)
• M15: 8,991,730 km (0.082 R)
• M16: 9,839,501 km (0.078 R)
• M17: 10,508,802 km (0.058 R)
• M18: 10,986,019 km (0.076 R)
• M19: 11,192,613 km (0.077 R)
• M20: 11,261,877 km (0.109 R)
• M21: 11,890,787 km (0.077 R)
• M22: 11,961,397 km (0.108 R)
• M23: 13,109,710 km (0.078 R)
• M24: 13,919,334 km (0.045 R)
• M25: 14,896,806 km (0.097 R)
• M26: 15,509,260 km (0.116 R)
• M27: 16,051,852 km (0.106 R)
• M28: 16,208,032 km (0.114 R)
• M29: 16,600,577 km (0.052 R)
• M30: 16,679,564 km (0.092 R)
• M31: 19,021,369 km (0.112 R)
• M32: 20,020,085 km (0.052 R)
• M33: 22,328,679 km (0.117 R)
• M34: 22,415,745 km (0.117 R)
• M35: 23,116,761 km (0.1 R)
• M36: 24,540,035 km (0.087 R)
• M37: 24,900,266 km (0.115 R)
• M38: 25,080,981 km (0.111 R)
• M39: 25,808,475 km (0.113 R)
• M40: 27,844,502 km (0.039 R)
• M41: 28,126,045 km (0.082 R)
• M42: 28,220,142 km (0.043 R)
• M43: 28,881,664 km (0.108 R)
• M44: 29,357,236 km (0.112 R)
• M45: 29,548,123 km (0.086 R)
• M46: 32,166,235 km (0.071 R)
• M47: 33,852,353 km (0.101 R)
• M48: 35,668,770 km (0.087 R)
• M49: 35,770,646 km (0.12 R)
• M50: 36,178,899 km (0.102 R)
• M51: 39,184,918 km (0.071 R)
• M52: 41,947,243 km (0.088 R)
• M53: 42,377,786 km (0.073 R)
• M54: 42,809,824 km (0.081 R)
• M55: 42,917,984 km (0.11 R)
• M56: 43,460,425 km (0.104 R)
• M57: 44,005,261 km (0.075 R)
• M58: 44,114,467 km (0.077 R)
• M59: 45,101,514 km (0.086 R)
• M60: 45,984,889 km (0.085 R)
• M61: 46,428,896 km (0.11 R)
• M62: 48,106,038 km (0.094 R)
• M63: 49,121,807 km (0.099 R)
• M64: 49,575,538 km (0.098 R)
• M65: 49,802,926 km (0.077 R)
• M66: 51,404,222 km (0.102 R)
• M67: 53,604,358 km (0.065 R)
• M68: 55,716,979 km (0.096 R)
• M69: 56,783,462 km (0.115 R)
• M70: 57,856,528 km (0.085 R)
• M71: 59,660,080 km (0.104 R)
• M72: 61,481,882 km (0.12 R)
• M73: 63,321,787 km (0.097 R)
• M74: 64,434,496 km (0.064 R)
• M75: 65,055,476 km (0.106 R)
• M76: 65,304,407 km (0.095 R)
• M77: 66,178,059 km (0.064 R)
• M78: 66,553,699 km (0.071 R)
• M79: 66,804,575 km (0.056 R)
• M80: 67,181,412 km (0.089 R)
• M81: 67,937,180 km (0.082 R)
• M82: 72,530,583 km (0.071 R)
• M83: 73,435,351 km (0.097 R)
• M84: 73,694,454 km (0.096 R)
• M85: 74,213,708 km (0.07 R)
• M86: 74,994,909 km (0.108 R)
• M87: 75,386,556 km (0.115 R)
• M88: 79,339,979 km (0.084 R)
• M89: 79,605,814 km (0.102 R)
• M90: 81,609,827 km (0.115 R)
• M91: 83,630,446 km (0.084 R)
• M92: 87,308,758 km (0.103 R)
• M93: 88,546,531 km (0.111 R)
• M94: 89,928,666 km (0.091 R)
• M95: 90,761,477 km (0.048 R)
• M96: 91,039,579 km (0.106 R)
• M97: 93,134,548 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 15,160 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit