🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.37 AU - 1.79 AU

Year: 722 Days

Day: 13.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,286,921 km

• M1: 449,542 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.94 AU - 3.86 AU

Year: 2278 Days

Day: 45.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,286,921 km

• M1: 358,586 km (0.084 R)
• M2: 848,968 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.83 AU - 4.07 AU

Year: 2329 Days

Day: 36.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,286,921 km

• M1: 2,521,472 km (0.093 R)
• M2: 2,884,845 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.1

Radius: 14.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.89 AU - 5.09 AU

Year: 4051 Days

Day: 12.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,286,921 km

• M1: 520,900 km (0.072 R)
• M2: 655,089 km (0.096 R)
• M3: 791,373 km (0.104 R)
• M4: 990,039 km (0.042 R)
• M5: 1,262,905 km (0.114 R)
• M6: 1,639,144 km (0.054 R)
• M7: 2,033,933 km (0.09 R)
• M8: 2,296,028 km (0.111 R)
• M9: 2,495,592 km (0.063 R)
• M10: 3,108,793 km (0.086 R)
• M11: 3,229,070 km (0.089 R)
• M12: 3,432,972 km (0.108 R)
• M13: 4,629,905 km (0.057 R)
• M14: 4,953,933 km (0.109 R)
• M15: 5,213,785 km (0.082 R)
• M16: 5,333,463 km (0.104 R)
• M17: 5,575,513 km (0.111 R)
• M18: 5,945,618 km (0.111 R)
• M19: 6,374,664 km (0.087 R)
• M20: 6,631,823 km (0.042 R)
• M21: 6,971,261 km (0.09 R)
• M22: 7,289,755 km (0.115 R)
• M23: 8,190,184 km (0.046 R)
• M24: 8,696,274 km (0.102 R)
• M25: 9,068,174 km (0.083 R)
• M26: 9,183,514 km (0.074 R)
• M27: 9,299,602 km (0.111 R)
• M28: 9,474,482 km (0.072 R)
• M29: 9,650,409 km (0.063 R)
• M30: 10,065,244 km (0.109 R)
• M31: 10,305,049 km (0.042 R)
• M32: 10,395,406 km (0.076 R)
• M33: 10,577,018 km (0.052 R)
• M34: 10,729,159 km (0.099 R)
• M35: 11,035,536 km (0.116 R)
• M36: 11,158,954 km (0.077 R)
• M37: 11,251,854 km (0.076 R)
• M38: 11,344,904 km (0.071 R)
• M39: 12,162,606 km (0.094 R)
• M40: 12,258,199 km (0.055 R)
• M41: 12,482,297 km (0.07 R)
• M42: 12,804,680 km (0.068 R)
• M43: 14,088,379 km (0.118 R)
• M44: 14,457,737 km (0.078 R)
• M45: 14,592,973 km (0.036 R)
• M46: 15,309,397 km (0.114 R)
• M47: 15,481,734 km (0.048 R)
• M48: 15,619,962 km (0.104 R)
• M49: 15,793,496 km (0.084 R)
• M50: 16,493,764 km (0.067 R)
• M51: 16,989,980 km (0.073 R)
• M52: 17,455,080 km (0.077 R)
• M53: 17,635,195 km (0.102 R)
• M54: 17,960,870 km (0.112 R)
• M55: 18,508,099 km (0.1 R)
• M56: 18,765,258 km (0.056 R)
• M57: 19,544,064 km (0.056 R)
• M58: 19,731,062 km (0.061 R)
• M59: 19,993,905 km (0.119 R)
• M60: 20,485,035 km (0.071 R)
• M61: 20,865,612 km (0.035 R)
• M62: 21,171,689 km (0.066 R)
• M63: 22,215,882 km (0.119 R)
• M64: 22,567,736 km (0.036 R)
• M65: 23,197,693 km (0.102 R)
• M66: 23,316,474 km (0.1 R)
• M67: 23,475,197 km (0.07 R)
• M68: 24,153,474 km (0.073 R)
• M69: 24,354,234 km (0.088 R)
• M70: 25,000,347 km (0.115 R)
• M71: 26,021,353 km (0.037 R)
• M72: 26,392,206 km (0.077 R)
• M73: 27,180,886 km (0.101 R)
• M74: 27,515,387 km (0.078 R)
• M75: 27,641,049 km (0.037 R)
• M76: 27,977,345 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 14.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.13 AU - 6.79 AU

Year: 4637 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,286,921 km

• M1: 232,026 km (0.1 R)
• M2: 420,669 km (0.081 R)
• M3: 697,575 km (0.068 R)
• M4: 1,094,159 km (0.103 R)
• M5: 1,381,686 km (0.108 R)
• M6: 1,510,340 km (0.049 R)
• M7: 1,903,633 km (0.115 R)
• M8: 2,406,731 km (0.119 R)
• M9: 2,909,379 km (0.069 R)
• M10: 3,313,443 km (0.059 R)
• M11: 3,758,647 km (0.112 R)
• M12: 3,988,429 km (0.041 R)
• M13: 4,222,998 km (0.091 R)
• M14: 4,365,864 km (0.065 R)
• M15: 4,656,683 km (0.113 R)
• M16: 5,515,225 km (0.086 R)
• M17: 5,672,003 km (0.055 R)
• M18: 5,883,086 km (0.106 R)
• M19: 6,150,866 km (0.092 R)
• M20: 6,642,893 km (0.077 R)
• M21: 6,865,794 km (0.058 R)
• M22: 6,978,142 km (0.089 R)
• M23: 7,147,786 km (0.092 R)
• M24: 7,261,780 km (0.1 R)
• M25: 7,549,157 km (0.086 R)
• M26: 8,165,052 km (0.077 R)
• M27: 9,320,695 km (0.085 R)
• M28: 10,076,913 km (0.108 R)
• M29: 10,172,805 km (0.047 R)
• M30: 10,591,978 km (0.116 R)
• M31: 10,722,128 km (0.056 R)
• M32: 11,480,889 km (0.081 R)
• M33: 11,581,119 km (0.049 R)
• M34: 11,715,308 km (0.077 R)
• M35: 11,951,224 km (0.111 R)
• M36: 12,462,251 km (0.069 R)
• M37: 12,565,324 km (0.119 R)
• M38: 12,668,696 km (0.036 R)
• M39: 12,772,367 km (0.04 R)
• M40: 13,154,739 km (0.088 R)
• M41: 14,145,227 km (0.048 R)
• M42: 14,649,521 km (0.097 R)
• M43: 15,269,903 km (0.08 R)
• M44: 16,047,962 km (0.062 R)
• M45: 16,197,709 km (0.078 R)
• M46: 16,498,551 km (0.107 R)
• M47: 16,725,341 km (0.107 R)
• M48: 17,105,619 km (0.081 R)
• M49: 17,258,658 km (0.11 R)
• M50: 17,527,335 km (0.098 R)
• M51: 17,720,167 km (0.049 R)
• M52: 17,836,255 km (0.064 R)
• M53: 19,248,309 km (0.072 R)
• M54: 19,606,895 km (0.087 R)
• M55: 19,727,022 km (0.102 R)
• M56: 21,145,509 km (0.102 R)
• M57: 22,220,520 km (0.068 R)
• M58: 22,345,733 km (0.118 R)
• M59: 22,680,683 km (0.109 R)
• M60: 22,975,091 km (0.117 R)
• M61: 23,228,660 km (0.071 R)
• M62: 24,122,956 km (0.092 R)
• M63: 24,337,479 km (0.1 R)
• M64: 26,165,116 km (0.084 R)
• M65: 26,429,905 km (0.106 R)
• M66: 27,095,466 km (0.11 R)
• M67: 27,497,585 km (0.08 R)
• M68: 28,398,014 km (0.108 R)
• M69: 28,488,671 km (0.096 R)
• M70: 28,579,327 km (0.062 R)
• M71: 29,583,278 km (0.068 R)
• M72: 29,813,060 km (0.112 R)
• M73: 29,905,063 km (0.088 R)
• M74: 30,043,292 km (0.067 R)
• M75: 30,691,499 km (0.095 R)
• M76: 30,831,074 km (0.076 R)
• M77: 31,157,347 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504

Radius: 12.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.22 AU - 13.54 AU

Year: 13952 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,286,921 km

• M1: 169,046 km (0.105 R)
• M2: 285,582 km (0.101 R)
• M3: 554,559 km (0.058 R)
• M4: 812,765 km (0.108 R)
• M5: 908,059 km (0.1 R)
• M6: 1,153,250 km (0.103 R)
• M7: 1,514,230 km (0.095 R)
• M8: 2,041,113 km (0.076 R)
• M9: 2,395,062 km (0.081 R)
• M10: 2,507,859 km (0.076 R)
• M11: 2,768,608 km (0.1 R)
• M12: 3,191,970 km (0.116 R)
• M13: 3,285,319 km (0.089 R)
• M14: 3,507,023 km (0.061 R)
• M15: 3,635,827 km (0.096 R)
• M16: 3,733,514 km (0.115 R)
• M17: 3,865,310 km (0.108 R)
• M18: 3,998,601 km (0.05 R)
• M19: 4,652,643 km (0.036 R)
• M20: 4,830,366 km (0.046 R)
• M21: 5,119,538 km (0.105 R)
• M22: 5,790,784 km (0.094 R)
• M23: 5,943,823 km (0.095 R)
• M24: 6,059,462 km (0.1 R)
• M25: 6,214,744 km (0.112 R)
• M26: 6,410,867 km (0.119 R)
• M27: 6,609,084 km (0.036 R)
• M28: 6,769,004 km (0.106 R)
• M29: 7,463,438 km (0.069 R)
• M30: 7,588,352 km (0.062 R)
• M31: 8,395,732 km (0.083 R)
• M32: 8,482,349 km (0.111 R)
• M33: 8,963,904 km (0.116 R)
• M34: 9,319,798 km (0.119 R)
• M35: 9,589,672 km (0.117 R)
• M36: 9,680,329 km (0.106 R)
• M37: 10,415,153 km (0.113 R)
• M38: 11,792,501 km (0.068 R)
• M39: 12,527,326 km (0.076 R)
• M40: 12,975,371 km (0.112 R)
• M41: 13,226,696 km (0.053 R)
• M42: 15,135,265 km (0.059 R)
• M43: 17,459,567 km (0.111 R)
• M44: 18,352,667 km (0.118 R)
• M45: 18,521,712 km (0.117 R)
• M46: 19,089,137 km (0.067 R)
• M47: 19,317,723 km (0.083 R)
• M48: 19,835,331 km (0.058 R)
• M49: 20,474,114 km (0.119 R)
• M50: 20,708,235 km (0.115 R)
• M51: 23,768,558 km (0.112 R)
• M52: 23,953,013 km (0.099 R)
• M53: 24,199,700 km (0.054 R)
• M54: 24,882,165 km (0.032 R)
• M55: 25,508,083 km (0.072 R)
• M56: 25,949,396 km (0.082 R)
• M57: 28,128,439 km (0.086 R)
• M58: 29,042,781 km (0.055 R)
• M59: 29,900,426 km (0.084 R)
• M60: 30,833,318 km (0.113 R)
• M61: 31,101,697 km (0.075 R)
• M62: 31,775,934 km (0.062 R)
• M63: 32,796,192 km (0.077 R)
• M64: 33,482,397 km (0.084 R)
• M65: 33,620,177 km (0.086 R)
• M66: 34,242,653 km (0.084 R)
• M67: 34,799,157 km (0.073 R)
• M68: 37,269,018 km (0.097 R)
• M69: 37,483,392 km (0.098 R)
• M70: 38,344,777 km (0.085 R)
• M71: 38,633,351 km (0.108 R)
• M72: 39,067,484 km (0.107 R)
• M73: 39,940,836 km (0.119 R)
• M74: 40,453,209 km (0.084 R)
• M75: 40,600,114 km (0.033 R)
• M76: 41,336,734 km (0.086 R)
• M77: 42,375,542 km (0.084 R)
• M78: 44,025,307 km (0.057 R)
• M79: 44,403,042 km (0.051 R)
• M80: 44,933,964 km (0.077 R)
• M81: 45,314,392 km (0.084 R)
• M82: 46,385,363 km (0.119 R)
• M83: 46,923,915 km (0.108 R)
• M84: 49,569,254 km (0.093 R)
• M85: 51,227,248 km (0.074 R)
• M86: 51,545,143 km (0.041 R)
• M87: 52,023,258 km (0.05 R)
• M88: 53,305,162 km (0.107 R)
• M89: 53,466,129 km (0.085 R)
• M90: 54,030,861 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.6

Radius: 7.1

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 11.52 AU - 18.28 AU

Year: 20903 Days

Day: 16.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,286,921 km

• M1: 390,151 km (0.107 R)
• M2: 553,063 km (0.053 R)
• M3: 1,107,174 km (0.099 R)
• M4: 1,251,985 km (0.079 R)
• M5: 1,756,129 km (0.114 R)
• M6: 2,280,620 km (0.097 R)
• M7: 2,391,172 km (0.068 R)
• M8: 2,694,706 km (0.118 R)
• M9: 2,890,530 km (0.105 R)
• M10: 2,970,266 km (0.081 R)
• M11: 3,091,141 km (0.078 R)
• M12: 3,379,565 km (0.08 R)
• M13: 3,982,445 km (0.063 R)
• M14: 4,571,561 km (0.071 R)
• M15: 4,900,228 km (0.057 R)
• M16: 4,947,800 km (0.103 R)
• M17: 5,091,414 km (0.034 R)
• M18: 5,431,899 km (0.06 R)
• M19: 5,580,001 km (0.067 R)
• M20: 6,813,136 km (0.092 R)
• M21: 6,973,056 km (0.096 R)
• M22: 7,080,318 km (0.079 R)
• M23: 7,902,358 km (0.115 R)
• M24: 8,014,257 km (0.113 R)
• M25: 8,070,356 km (0.068 R)
• M26: 9,516,220 km (0.115 R)
• M27: 9,874,955 km (0.088 R)
• M28: 10,116,556 km (0.106 R)
• M29: 10,177,293 km (0.025 R)
• M30: 10,238,179 km (0.1 R)
• M31: 10,605,741 km (0.119 R)
• M32: 11,040,024 km (0.098 R)
• M33: 11,416,861 km (0.096 R)
• M34: 11,734,307 km (0.099 R)
• M35: 12,638,178 km (0.114 R)
• M36: 12,769,076 km (0.112 R)
• M37: 14,171,107 km (0.077 R)
• M38: 14,307,241 km (0.091 R)
• M39: 14,924,781 km (0.113 R)
• M40: 15,481,136 km (0.1 R)
• M41: 17,920,329 km (0.09 R)
• M42: 18,067,533 km (0.107 R)
• M43: 20,169,683 km (0.035 R)
• M44: 21,405,211 km (0.072 R)
• M45: 22,032,176 km (0.075 R)
• M46: 24,681,405 km (0.071 R)
• M47: 25,338,738 km (0.117 R)
• M48: 25,669,499 km (0.116 R)
• M49: 26,838,456 km (0.072 R)
• M50: 27,514,190 km (0.068 R)
• M51: 28,195,608 km (0.08 R)
• M52: 28,624,206 km (0.093 R)
• M53: 29,055,048 km (0.111 R)
• M54: 29,923,164 km (0.083 R)
• M55: 30,010,530 km (0.079 R)
• M56: 31,064,447 km (0.082 R)
• M57: 32,309,251 km (0.106 R)
• M58: 32,757,895 km (0.074 R)
• M59: 33,027,919 km (0.092 R)
• M60: 36,047,701 km (0.108 R)
• M61: 37,637,478 km (0.086 R)
• M62: 38,109,459 km (0.11 R)
• M63: 39,441,179 km (0.085 R)
• M64: 39,632,665 km (0.078 R)
• M65: 40,016,533 km (0.063 R)
• M66: 41,370,094 km (0.107 R)
• M67: 44,619,061 km (0.035 R)
• M68: 44,818,624 km (0.084 R)
• M69: 45,820,781 km (0.058 R)
• M70: 46,223,797 km (0.11 R)
• M71: 46,526,733 km (0.092 R)
• M72: 49,386,147 km (0.087 R)
• M73: 50,109,752 km (0.105 R)
• M74: 50,317,244 km (0.095 R)
• M75: 51,881,888 km (0.075 R)
• M76: 53,992,863 km (0.105 R)
• M77: 54,738,310 km (0.117 R)
• M78: 56,562,955 km (0.063 R)
• M79: 57,428,379 km (0.066 R)
• M80: 58,953,529 km (0.096 R)
• M81: 60,491,993 km (0.052 R)
• M82: 61,710,019 km (0.086 R)
• M83: 61,821,170 km (0.096 R)
• M84: 65,525,663 km (0.072 R)
• M85: 65,752,453 km (0.037 R)
• M86: 66,093,087 km (0.101 R)
• M87: 66,548,314 km (0.109 R)
• M88: 70,227,374 km (0.051 R)
• M89: 71,157,274 km (0.051 R)
• M90: 72,912,057 km (0.065 R)
• M91: 73,735,743 km (0.119 R)
• M92: 74,444,388 km (0.091 R)
• M93: 75,987,191 km (0.109 R)
• M94: 77,900,548 km (0.088 R)
• M95: 78,622,208 km (0.098 R)
• M96: 80,071,961 km (0.082 R)
• M97: 80,800,204 km (0.114 R)
• M98: 81,043,450 km (0.112 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 17,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit