🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.11 AU - 1.73 AU

Year: 621 Days

Day: 41.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,843,979 km

• M1: 541,694 km (0.115 R)

Asteroid Belt

Center: 1.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.98 AU - 2.28 AU

Year: 1141 Days

Day: 13.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,843,979 km

• M1: 1,143,526 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.97 AU - 3.11 AU

Year: 1946 Days

Day: 20.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,843,979 km

• M1: 100,679 km (0.108 R)
• M2: 1,069,026 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4 AU - 5.32 AU

Year: 3693 Days

Day: 43 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,843,979 km

• M1: 728,093 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.7

Radius: 8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.8 AU - 9.52 AU

Year: 9355 Days

Day: 13.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,843,979 km

• M1: 154,385 km (0.087 R)
• M2: 263,591 km (0.104 R)
• M3: 513,121 km (0.099 R)
• M4: 920,924 km (0.069 R)
• M5: 1,449,155 km (0.105 R)
• M6: 1,934,450 km (0.107 R)
• M7: 1,995,935 km (0.06 R)
• M8: 2,099,905 km (0.068 R)
• M9: 2,163,185 km (0.116 R)
• M10: 2,335,073 km (0.054 R)
• M11: 2,467,018 km (0.03 R)
• M12: 3,187,482 km (0.083 R)
• M13: 3,457,955 km (0.086 R)
• M14: 3,684,895 km (0.084 R)
• M15: 5,146,017 km (0.108 R)
• M16: 5,405,270 km (0.091 R)
• M17: 5,816,964 km (0.113 R)
• M18: 5,876,653 km (0.102 R)
• M19: 6,238,979 km (0.103 R)
• M20: 6,827,348 km (0.106 R)
• M21: 6,890,328 km (0.102 R)
• M22: 6,985,173 km (0.115 R)
• M23: 7,176,060 km (0.064 R)
• M24: 7,563,220 km (0.082 R)
• M25: 7,825,165 km (0.106 R)
• M26: 7,890,988 km (0.026 R)
• M27: 8,902,120 km (0.064 R)
• M28: 9,178,727 km (0.083 R)
• M29: 9,458,026 km (0.075 R)
• M30: 9,528,337 km (0.106 R)
• M31: 9,740,168 km (0.118 R)
• M32: 10,132,713 km (0.087 R)
• M33: 10,204,669 km (0.092 R)
• M34: 10,276,775 km (0.099 R)
• M35: 10,493,991 km (0.095 R)
• M36: 10,676,202 km (0.089 R)
• M37: 11,117,964 km (0.043 R)
• M38: 11,565,561 km (0.037 R)
• M39: 11,829,452 km (0.117 R)
• M40: 12,710,433 km (0.099 R)
• M41: 13,296,408 km (0.112 R)
• M42: 14,211,798 km (0.093 R)
• M43: 14,575,470 km (0.089 R)
• M44: 15,065,254 km (0.075 R)
• M45: 15,188,522 km (0.087 R)
• M46: 16,651,589 km (0.097 R)
• M47: 16,779,047 km (0.052 R)
• M48: 17,035,009 km (0.066 R)
• M49: 17,680,524 km (0.075 R)
• M50: 17,810,674 km (0.063 R)
• M51: 18,159,087 km (0.084 R)
• M52: 18,334,117 km (0.083 R)
• M53: 18,553,726 km (0.064 R)
• M54: 18,862,646 km (0.091 R)
• M55: 20,205,736 km (0.117 R)
• M56: 20,387,048 km (0.062 R)
• M57: 20,478,004 km (0.07 R)
• M58: 22,230,842 km (0.083 R)
• M59: 22,935,747 km (0.083 R)
• M60: 23,172,411 km (0.101 R)
• M61: 24,031,103 km (0.082 R)
• M62: 24,416,018 km (0.114 R)
• M63: 25,094,594 km (0.119 R)
• M64: 25,191,982 km (0.032 R)
• M65: 25,387,357 km (0.088 R)
• M66: 25,681,167 km (0.073 R)
• M67: 26,025,392 km (0.043 R)
• M68: 26,272,228 km (0.115 R)
• M69: 26,569,479 km (0.093 R)
• M70: 27,017,375 km (0.107 R)
• M71: 27,819,968 km (0.109 R)
• M72: 28,732,066 km (0.119 R)
• M73: 28,834,092 km (0.052 R)
• M74: 29,860,184 km (0.104 R)
• M75: 30,170,450 km (0.045 R)
• M76: 30,585,584 km (0.078 R)
• M77: 30,950,453 km (0.062 R)
• M78: 31,159,740 km (0.041 R)
• M79: 31,316,818 km (0.106 R)
• M80: 31,369,327 km (0.068 R)
• M81: 31,421,836 km (0.118 R)
• M82: 31,632,021 km (0.043 R)
• M83: 34,136,888 km (0.056 R)
• M84: 34,461,216 km (0.109 R)
• M85: 34,949,653 km (0.045 R)
• M86: 35,440,334 km (0.1 R)
• M87: 35,878,357 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 10

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.07 AU - 9.37 AU

Year: 9453 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,843,979 km

• M1: 128,355 km (0.105 R)
• M2: 251,474 km (0.076 R)
• M3: 497,263 km (0.044 R)
• M4: 611,706 km (0.091 R)
• M5: 703,858 km (0.064 R)
• M6: 920,924 km (0.103 R)
• M7: 1,028,635 km (0.116 R)
• M8: 1,545,047 km (0.102 R)
• M9: 1,876,256 km (0.069 R)
• M10: 2,502,922 km (0.112 R)
• M11: 3,384,951 km (0.095 R)
• M12: 4,202,952 km (0.111 R)
• M13: 4,385,910 km (0.076 R)
• M14: 4,823,335 km (0.112 R)
• M15: 5,015,119 km (0.117 R)
• M16: 5,875,157 km (0.041 R)
• M17: 6,148,921 km (0.114 R)
• M18: 6,427,024 km (0.114 R)
• M19: 6,638,256 km (0.087 R)
• M20: 6,923,539 km (0.095 R)
• M21: 7,432,471 km (0.04 R)
• M22: 7,803,324 km (0.102 R)
• M23: 8,104,465 km (0.083 R)
• M24: 8,486,238 km (0.025 R)
• M25: 8,718,115 km (0.095 R)
• M26: 9,069,969 km (0.104 R)
• M27: 9,307,082 km (0.068 R)
• M28: 9,386,668 km (0.044 R)
• M29: 9,626,473 km (0.098 R)
• M30: 9,706,957 km (0.098 R)
• M31: 9,787,590 km (0.1 R)
• M32: 10,030,836 km (0.061 R)
• M33: 11,446,780 km (0.109 R)
• M34: 12,004,481 km (0.108 R)
• M35: 12,527,326 km (0.057 R)
• M36: 13,013,070 km (0.053 R)
• M37: 13,685,512 km (0.103 R)
• M38: 16,007,421 km (0.102 R)
• M39: 16,150,586 km (0.111 R)
• M40: 16,534,305 km (0.091 R)
• M41: 17,311,166 km (0.089 R)
• M42: 17,556,208 km (0.071 R)
• M43: 19,000,874 km (0.095 R)
• M44: 19,355,272 km (0.058 R)
• M45: 19,814,238 km (0.111 R)
• M46: 20,586,911 km (0.104 R)
• M47: 20,950,883 km (0.108 R)
• M48: 21,159,871 km (0.093 R)
• M49: 21,527,283 km (0.118 R)
• M50: 22,641,937 km (0.109 R)
• M51: 24,047,858 km (0.097 R)
• M52: 24,431,277 km (0.102 R)
• M53: 25,649,303 km (0.115 R)
• M54: 25,872,802 km (0.112 R)
• M55: 26,265,646 km (0.072 R)
• M56: 26,378,293 km (0.115 R)
• M57: 26,943,624 km (0.078 R)
• M58: 27,227,860 km (0.102 R)
• M59: 27,913,915 km (0.072 R)
• M60: 28,259,187 km (0.109 R)
• M61: 29,830,115 km (0.108 R)
• M62: 29,947,549 km (0.096 R)
• M63: 30,596,505 km (0.077 R)
• M64: 30,714,986 km (0.09 R)
• M65: 31,011,938 km (0.085 R)
• M66: 31,429,166 km (0.105 R)
• M67: 31,728,362 km (0.093 R)
• M68: 31,908,328 km (0.103 R)
• M69: 34,278,706 km (0.111 R)
• M70: 34,401,676 km (0.093 R)
• M71: 34,957,432 km (0.039 R)
• M72: 35,329,482 km (0.081 R)
• M73: 36,768,015 km (0.068 R)
• M74: 37,843,624 km (0.1 R)
• M75: 38,737,022 km (0.108 R)
• M76: 39,960,733 km (0.077 R)
• M77: 40,090,285 km (0.058 R)
• M78: 40,284,911 km (0.115 R)
• M79: 40,870,587 km (0.079 R)
• M80: 41,001,036 km (0.12 R)
• M81: 41,852,847 km (0.101 R)
• M82: 43,707,262 km (0.098 R)
• M83: 44,041,314 km (0.061 R)
• M84: 44,376,114 km (0.072 R)
• M85: 44,443,134 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.1

Radius: 3.9

Gravity: 26.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.56 AU - 15.84 AU

Year: 16614 Days

Day: 19.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,843,979 km

• M1: 325,076 km (0.084 R)
• M2: 479,910 km (0.099 R)
• M3: 565,480 km (0.112 R)
• M4: 998,267 km (0.085 R)
• M5: 1,268,740 km (0.095 R)
• M6: 1,927,269 km (0.098 R)
• M7: 3,014,247 km (0.103 R)
• M8: 3,335,285 km (0.108 R)
• M9: 3,667,242 km (0.115 R)
• M10: 3,940,258 km (0.07 R)
• M11: 5,058,802 km (0.104 R)
• M12: 5,134,049 km (0.084 R)
• M13: 5,907,770 km (0.115 R)
• M14: 6,026,849 km (0.09 R)
• M15: 6,717,094 km (0.085 R)
• M16: 7,219,294 km (0.063 R)
• M17: 7,820,229 km (0.043 R)
• M18: 8,392,441 km (0.093 R)
• M19: 8,706,147 km (0.109 R)
• M20: 8,751,326 km (0.116 R)
• M21: 9,115,148 km (0.092 R)
• M22: 9,299,004 km (0.093 R)
• M23: 9,763,804 km (0.074 R)
• M24: 10,140,940 km (0.107 R)
• M25: 10,188,513 km (0.095 R)
• M26: 10,571,184 km (0.082 R)
• M27: 10,764,165 km (0.084 R)
• M28: 10,958,493 km (0.069 R)
• M29: 11,997,001 km (0.054 R)
• M30: 13,170,148 km (0.04 R)
• M31: 13,377,939 km (0.068 R)
• M32: 13,849,172 km (0.104 R)
• M33: 14,325,941 km (0.087 R)
• M34: 14,646,828 km (0.073 R)
• M35: 15,024,114 km (0.085 R)
• M36: 16,286,122 km (0.109 R)
• M37: 16,620,922 km (0.072 R)
• M38: 16,901,717 km (0.102 R)
• M39: 17,014,364 km (0.089 R)
• M40: 17,925,266 km (0.103 R)
• M41: 19,616,021 km (0.104 R)
• M42: 21,053,208 km (0.092 R)
• M43: 21,845,777 km (0.112 R)
• M44: 21,968,597 km (0.086 R)
• M45: 22,214,985 km (0.114 R)
• M46: 24,091,091 km (0.102 R)
• M47: 25,563,434 km (0.099 R)
• M48: 25,757,612 km (0.107 R)
• M49: 27,859,312 km (0.095 R)
• M50: 28,326,357 km (0.08 R)
• M51: 28,728,775 km (0.09 R)
• M52: 28,930,583 km (0.114 R)
• M53: 30,906,471 km (0.112 R)
• M54: 32,644,350 km (0.107 R)
• M55: 33,348,357 km (0.09 R)
• M56: 33,631,397 km (0.097 R)
• M57: 33,986,243 km (0.079 R)
• M58: 35,058,261 km (0.11 R)
• M59: 35,706,768 km (0.07 R)
• M60: 36,504,872 km (0.115 R)
• M61: 38,044,534 km (0.096 R)
• M62: 38,340,289 km (0.105 R)
• M63: 38,859,543 km (0.09 R)
• M64: 39,905,082 km (0.102 R)
• M65: 40,130,377 km (0.111 R)
• M66: 40,205,475 km (0.068 R)
• M67: 40,280,723 km (0.067 R)
• M68: 41,187,136 km (0.095 R)
• M69: 42,329,466 km (0.105 R)
• M70: 42,942,966 km (0.111 R)
• M71: 43,019,860 km (0.102 R)
• M72: 43,096,753 km (0.113 R)
• M73: 43,173,796 km (0.102 R)
• M74: 43,713,994 km (0.082 R)
• M75: 43,868,678 km (0.1 R)
• M76: 43,946,170 km (0.079 R)
• M77: 45,269,662 km (0.091 R)
• M78: 45,426,141 km (0.051 R)
• M79: 47,001,706 km (0.111 R)
• M80: 48,675,258 km (0.082 R)
• M81: 48,915,811 km (0.097 R)
• M82: 49,237,446 km (0.111 R)
• M83: 49,317,780 km (0.071 R)
• M84: 50,044,228 km (0.11 R)
• M85: 50,287,025 km (0.108 R)
• M86: 50,855,347 km (0.101 R)
• M87: 51,916,295 km (0.074 R)
• M88: 52,244,214 km (0.096 R)
• M89: 54,226,236 km (0.1 R)
• M90: 54,725,594 km (0.109 R)
• M91: 55,393,698 km (0.076 R)
• M92: 55,980,570 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.4

Radius: 3.5

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.08 AU - 18.4 AU

Year: 26277 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,843,979 km

• M1: 102,175 km (0.111 R)
• M2: 268,977 km (0.044 R)
• M3: 611,556 km (0.057 R)
• M4: 680,970 km (0.109 R)
• M5: 1,045,540 km (0.112 R)
• M6: 1,324,689 km (0.11 R)
• M7: 1,602,044 km (0.047 R)
• M8: 1,625,979 km (0.098 R)
• M9: 1,771,987 km (0.067 R)
• M10: 1,947,615 km (0.112 R)
• M11: 2,452,208 km (0.117 R)
• M12: 2,507,560 km (0.036 R)
• M13: 2,563,360 km (0.096 R)
• M14: 2,591,334 km (0.092 R)
• M15: 3,635,677 km (0.091 R)
• M16: 4,284,034 km (0.102 R)
• M17: 4,553,161 km (0.042 R)
• M18: 4,827,822 km (0.106 R)
• M19: 4,932,242 km (0.108 R)
• M20: 5,321,346 km (0.058 R)
• M21: 5,357,249 km (0.067 R)
• M22: 5,465,259 km (0.105 R)
• M23: 5,610,519 km (0.066 R)
• M24: 5,904,778 km (0.109 R)
• M25: 5,979,128 km (0.116 R)
• M26: 6,584,999 km (0.115 R)
• M27: 6,778,429 km (0.115 R)
• M28: 6,856,220 km (0.102 R)
• M29: 7,249,962 km (0.114 R)
• M30: 7,369,490 km (0.096 R)
• M31: 7,570,251 km (0.046 R)
• M32: 7,610,642 km (0.073 R)
• M33: 8,100,426 km (0.12 R)
• M34: 9,412,399 km (0.095 R)
• M35: 10,114,910 km (0.092 R)
• M36: 10,472,449 km (0.082 R)
• M37: 10,562,358 km (0.055 R)
• M38: 11,755,999 km (0.09 R)
• M39: 11,896,471 km (0.116 R)
• M40: 12,131,789 km (0.115 R)
• M41: 12,798,846 km (0.048 R)
• M42: 12,943,357 km (0.058 R)
• M43: 13,136,787 km (0.108 R)
• M44: 13,575,708 km (0.116 R)
• M45: 14,267,897 km (0.083 R)
• M46: 15,072,883 km (0.111 R)
• M47: 15,123,746 km (0.034 R)
• M48: 15,276,486 km (0.085 R)
• M49: 15,327,499 km (0.101 R)
• M50: 15,737,846 km (0.062 R)
• M51: 17,361,581 km (0.038 R)
• M52: 18,058,109 km (0.073 R)
• M53: 18,328,432 km (0.099 R)
• M54: 21,104,520 km (0.112 R)
• M55: 21,560,793 km (0.027 R)
• M56: 21,962,613 km (0.059 R)
• M57: 24,186,685 km (0.077 R)
• M58: 24,424,844 km (0.059 R)
• M59: 24,604,063 km (0.092 R)
• M60: 24,723,890 km (0.11 R)
• M61: 25,325,274 km (0.063 R)
• M62: 25,446,149 km (0.088 R)
• M63: 25,809,971 km (0.087 R)
• M64: 26,603,887 km (0.096 R)
• M65: 27,220,230 km (0.069 R)
• M66: 27,530,047 km (0.077 R)
• M67: 28,592,342 km (0.058 R)
• M68: 29,223,495 km (0.071 R)
• M69: 29,731,679 km (0.108 R)
• M70: 31,014,930 km (0.079 R)
• M71: 31,533,286 km (0.067 R)
• M72: 33,105,410 km (0.092 R)
• M73: 35,646,181 km (0.115 R)
• M74: 36,053,087 km (0.096 R)
• M75: 36,393,422 km (0.091 R)
• M76: 38,665,514 km (0.051 R)
• M77: 39,994,392 km (0.112 R)
• M78: 41,054,144 km (0.114 R)
• M79: 41,125,053 km (0.104 R)
• M80: 42,194,528 km (0.108 R)
• M81: 42,266,186 km (0.078 R)
• M82: 42,768,685 km (0.107 R)
• M83: 42,984,704 km (0.098 R)
• M84: 43,490,046 km (0.095 R)
• M85: 44,215,296 km (0.118 R)
• M86: 45,530,860 km (0.118 R)
• M87: 46,267,330 km (0.089 R)
• M88: 46,341,232 km (0.106 R)
• M89: 47,156,241 km (0.039 R)
• M90: 47,304,941 km (0.117 R)
• M91: 47,528,291 km (0.101 R)
• M92: 47,677,440 km (0.029 R)
• M93: 48,200,434 km (0.071 R)
• M94: 48,875,719 km (0.096 R)
• M95: 49,101,462 km (0.043 R)
• M96: 49,629,692 km (0.086 R)
• M97: 49,705,239 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 17,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit