🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.79 AU - 2.41 AU

Year: 1106 Days

Day: 19.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.87 AU - 5.69 AU

Year: 3798 Days

Day: 44.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,425,736 km

• M1: 1,192,744 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.1

Radius: 11

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.31 AU - 10.45 AU

Year: 8816 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,425,736 km

• M1: 170,542 km (0.049 R)
• M2: 394,490 km (0.114 R)
• M3: 1,454,540 km (0.082 R)
• M4: 1,541,456 km (0.088 R)
• M5: 1,630,168 km (0.074 R)
• M6: 2,050,987 km (0.1 R)
• M7: 2,350,332 km (0.115 R)
• M8: 2,479,286 km (0.109 R)
• M9: 3,593,939 km (0.049 R)
• M10: 3,743,238 km (0.045 R)
• M11: 4,017,002 km (0.088 R)
• M12: 4,943,611 km (0.094 R)
• M13: 6,289,543 km (0.089 R)
• M14: 6,506,161 km (0.099 R)
• M15: 7,246,371 km (0.095 R)
• M16: 7,397,764 km (0.078 R)
• M17: 7,935,419 km (0.105 R)
• M18: 8,091,450 km (0.025 R)
• M19: 8,366,859 km (0.1 R)
• M20: 8,605,318 km (0.103 R)
• M21: 8,725,445 km (0.119 R)
• M22: 8,886,413 km (0.074 R)
• M23: 9,623,332 km (0.111 R)
• M24: 9,748,096 km (0.119 R)
• M25: 9,957,234 km (0.116 R)
• M26: 10,125,532 km (0.072 R)
• M27: 10,210,055 km (0.027 R)
• M28: 11,024,765 km (0.081 R)
• M29: 11,374,225 km (0.086 R)
• M30: 11,506,171 km (0.051 R)
• M31: 11,594,284 km (0.111 R)
• M32: 13,732,337 km (0.065 R)
• M33: 14,250,095 km (0.082 R)
• M34: 14,344,940 km (0.107 R)
• M35: 14,678,543 km (0.053 R)
• M36: 14,870,178 km (0.078 R)
• M37: 15,450,468 km (0.067 R)
• M38: 15,989,020 km (0.04 R)
• M39: 16,783,086 km (0.091 R)
• M40: 17,539,303 km (0.076 R)
• M41: 17,844,932 km (0.092 R)
• M42: 18,100,894 km (0.051 R)
• M43: 18,203,667 km (0.091 R)
• M44: 18,720,378 km (0.104 R)
• M45: 19,032,739 km (0.11 R)
• M46: 19,137,158 km (0.045 R)
• M47: 19,927,035 km (0.108 R)
• M48: 20,620,122 km (0.108 R)
• M49: 20,834,944 km (0.11 R)
• M50: 20,996,510 km (0.059 R)
• M51: 21,647,261 km (0.051 R)
• M52: 22,084,834 km (0.108 R)
• M53: 22,469,899 km (0.062 R)
• M54: 22,746,506 km (0.114 R)
• M55: 22,968,509 km (0.089 R)
• M56: 24,315,788 km (0.066 R)
• M57: 24,542,727 km (0.1 R)
• M58: 24,884,708 km (0.113 R)
• M59: 25,400,372 km (0.027 R)
• M60: 26,035,565 km (0.113 R)
• M61: 27,203,924 km (0.094 R)
• M62: 28,928,039 km (0.101 R)
• M63: 29,773,118 km (0.099 R)
• M64: 30,015,915 km (0.064 R)
• M65: 30,259,610 km (0.08 R)
• M66: 30,564,939 km (0.04 R)
• M67: 30,687,460 km (0.09 R)
• M68: 31,240,374 km (0.105 R)
• M69: 32,107,293 km (0.115 R)
• M70: 32,856,629 km (0.073 R)
• M71: 33,296,297 km (0.084 R)
• M72: 35,074,717 km (0.11 R)
• M73: 36,104,848 km (0.069 R)
• M74: 36,234,250 km (0.038 R)
• M75: 36,623,653 km (0.068 R)
• M76: 37,144,852 km (0.101 R)
• M77: 38,062,934 km (0.098 R)
• M78: 38,194,580 km (0.074 R)
• M79: 38,723,259 km (0.076 R)
• M80: 39,520,616 km (0.047 R)
• M81: 39,787,648 km (0.04 R)
• M82: 39,921,389 km (0.112 R)
• M83: 40,996,548 km (0.039 R)
• M84: 42,354,000 km (0.101 R)
• M85: 42,832,563 km (0.086 R)
• M86: 44,486,966 km (0.106 R)
• M87: 44,556,379 km (0.111 R)
• M88: 45,043,021 km (0.119 R)
• M89: 45,461,746 km (0.033 R)
• M90: 45,811,506 km (0.097 R)
• M91: 47,290,430 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 14.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.74 AU - 10.34 AU

Year: 11562 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,425,736 km

• M1: 258,954 km (0.103 R)
• M2: 443,558 km (0.051 R)
• M3: 597,943 km (0.081 R)
• M4: 1,185,862 km (0.117 R)
• M5: 1,482,814 km (0.03 R)
• M6: 1,852,321 km (0.049 R)
• M7: 2,596,121 km (0.102 R)
• M8: 2,733,452 km (0.111 R)
• M9: 3,366,401 km (0.119 R)
• M10: 3,516,747 km (0.097 R)
• M11: 3,638,519 km (0.098 R)
• M12: 4,765,141 km (0.079 R)
• M13: 5,037,110 km (0.073 R)
• M14: 5,349,321 km (0.117 R)
• M15: 5,454,787 km (0.093 R)
• M16: 5,667,964 km (0.112 R)
• M17: 5,847,781 km (0.077 R)
• M18: 6,249,900 km (0.069 R)
• M19: 6,927,578 km (0.091 R)
• M20: 7,236,348 km (0.083 R)
• M21: 7,747,823 km (0.118 R)
• M22: 7,907,594 km (0.043 R)
• M23: 8,028,170 km (0.045 R)
• M24: 8,352,648 km (0.11 R)
• M25: 8,930,993 km (0.075 R)
• M26: 9,352,111 km (0.101 R)
• M27: 9,565,138 km (0.105 R)
• M28: 10,301,459 km (0.117 R)
• M29: 10,654,360 km (0.095 R)
• M30: 11,056,031 km (0.078 R)
• M31: 11,417,459 km (0.041 R)
• M32: 12,384,460 km (0.118 R)
• M33: 12,712,677 km (0.055 R)
• M34: 13,282,047 km (0.093 R)
• M35: 13,811,324 km (0.032 R)
• M36: 14,151,809 km (0.042 R)
• M37: 14,990,155 km (0.097 R)
• M38: 15,591,539 km (0.079 R)
• M39: 16,405,950 km (0.074 R)
• M40: 16,818,241 km (0.082 R)
• M41: 17,181,914 km (0.079 R)
• M42: 17,653,297 km (0.057 R)
• M43: 18,877,307 km (0.067 R)
• M44: 19,093,027 km (0.105 R)
• M45: 19,744,974 km (0.03 R)
• M46: 19,963,836 km (0.12 R)
• M47: 21,070,710 km (0.109 R)
• M48: 21,462,956 km (0.095 R)
• M49: 21,857,446 km (0.06 R)
• M50: 23,982,633 km (0.116 R)
• M51: 24,862,867 km (0.106 R)
• M52: 25,277,253 km (0.102 R)
• M53: 25,515,114 km (0.087 R)
• M54: 25,813,412 km (0.105 R)
• M55: 26,233,034 km (0.074 R)
• M56: 26,534,174 km (0.1 R)
• M57: 27,383,441 km (0.03 R)
• M58: 27,934,111 km (0.113 R)
• M59: 28,118,416 km (0.1 R)
• M60: 28,798,039 km (0.057 R)
• M61: 29,796,006 km (0.119 R)
• M62: 30,488,794 km (0.088 R)
• M63: 31,186,967 km (0.103 R)
• M64: 33,443,053 km (0.061 R)
• M65: 33,704,101 km (0.118 R)
• M66: 34,623,679 km (0.119 R)
• M67: 35,152,807 km (0.097 R)
• M68: 36,085,250 km (0.098 R)
• M69: 36,353,180 km (0.093 R)
• M70: 36,823,516 km (0.08 R)
• M71: 38,451,739 km (0.095 R)
• M72: 38,862,535 km (0.108 R)
• M73: 38,999,716 km (0.098 R)
• M74: 39,137,197 km (0.105 R)
• M75: 42,482,803 km (0.049 R)
• M76: 42,765,693 km (0.115 R)
• M77: 44,046,550 km (0.076 R)
• M78: 44,189,715 km (0.075 R)
• M79: 45,556,890 km (0.079 R)
• M80: 46,646,112 km (0.105 R)
• M81: 47,523,653 km (0.076 R)
• M82: 47,817,314 km (0.033 R)
• M83: 48,702,185 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.5

Radius: 6.6

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.4 AU - 19.52 AU

Year: 25384 Days

Day: 24 Hours

Environment

Temp: -192 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,425,736 km

• M1: 544,686 km (0.079 R)
• M2: 728,542 km (0.06 R)
• M3: 1,832,873 km (0.098 R)
• M4: 1,910,664 km (0.064 R)
• M5: 2,274,486 km (0.104 R)
• M6: 2,358,261 km (0.054 R)
• M7: 2,485,868 km (0.099 R)
• M8: 2,659,551 km (0.112 R)
• M9: 2,882,452 km (0.097 R)
• M10: 3,298,633 km (0.109 R)
• M11: 4,033,607 km (0.111 R)
• M12: 4,135,334 km (0.074 R)
• M13: 4,925,360 km (0.11 R)
• M14: 5,590,323 km (0.098 R)
• M15: 5,991,096 km (0.115 R)
• M16: 6,342,202 km (0.105 R)
• M17: 8,388,850 km (0.043 R)
• M18: 9,651,905 km (0.057 R)
• M19: 9,925,370 km (0.085 R)
• M20: 10,831,484 km (0.083 R)
• M21: 11,546,412 km (0.107 R)
• M22: 12,202,848 km (0.041 R)
• M23: 12,498,453 km (0.059 R)
• M24: 15,263,172 km (0.112 R)
• M25: 15,822,069 km (0.11 R)
• M26: 17,206,747 km (0.118 R)
• M27: 17,871,710 km (0.1 R)
• M28: 21,143,415 km (0.106 R)
• M29: 21,676,582 km (0.1 R)
• M30: 21,765,892 km (0.094 R)
• M31: 22,394,352 km (0.116 R)
• M32: 22,756,080 km (0.109 R)
• M33: 22,937,692 km (0.096 R)
• M34: 25,625,068 km (0.082 R)
• M35: 25,908,706 km (0.059 R)
• M36: 28,410,132 km (0.101 R)
• M37: 29,788,526 km (0.045 R)
• M38: 31,188,762 km (0.099 R)
• M39: 31,795,382 km (0.086 R)
• M40: 33,123,063 km (0.083 R)
• M41: 33,225,986 km (0.058 R)
• M42: 34,260,605 km (0.11 R)
• M43: 35,832,280 km (0.081 R)
• M44: 36,467,473 km (0.045 R)
• M45: 37,856,489 km (0.103 R)
• M46: 38,071,761 km (0.066 R)
• M47: 38,395,341 km (0.07 R)
• M48: 40,136,810 km (0.034 R)
• M49: 41,017,043 km (0.048 R)
• M50: 41,127,596 km (0.117 R)
• M51: 41,681,408 km (0.094 R)
• M52: 42,572,861 km (0.086 R)
• M53: 42,796,660 km (0.068 R)
• M54: 43,020,907 km (0.106 R)
• M55: 43,583,096 km (0.088 R)
• M56: 43,808,689 km (0.078 R)
• M57: 44,034,732 km (0.102 R)
• M58: 45,627,351 km (0.119 R)
• M59: 47,123,180 km (0.061 R)
• M60: 52,064,098 km (0.067 R)
• M61: 52,423,283 km (0.094 R)
• M62: 52,783,365 km (0.109 R)
• M63: 53,264,621 km (0.053 R)
• M64: 54,960,612 km (0.057 R)
• M65: 55,082,385 km (0.105 R)
• M66: 55,815,265 km (0.088 R)
• M67: 57,043,613 km (0.066 R)
• M68: 59,402,173 km (0.078 R)
• M69: 64,085,783 km (0.071 R)
• M70: 65,759,334 km (0.115 R)
• M71: 66,277,093 km (0.102 R)
• M72: 67,969,344 km (0.052 R)
• M73: 68,886,528 km (0.12 R)
• M74: 69,149,222 km (0.09 R)
• M75: 69,280,719 km (0.052 R)
• M76: 70,997,953 km (0.115 R)
• M77: 71,130,646 km (0.077 R)
• M78: 71,263,489 km (0.1 R)
• M79: 71,396,332 km (0.116 R)
• M80: 72,195,035 km (0.109 R)
• M81: 72,996,879 km (0.098 R)
• M82: 73,398,849 km (0.118 R)
• M83: 75,555,153 km (0.098 R)
• M84: 76,097,445 km (0.102 R)
• M85: 76,641,084 km (0.115 R)
• M86: 77,185,919 km (0.083 R)
• M87: 79,516,055 km (0.045 R)
• M88: 79,791,764 km (0.081 R)
• M89: 83,543,978 km (0.06 R)
• M90: 83,824,324 km (0.096 R)
• M91: 84,948,253 km (0.086 R)
• M92: 85,935,898 km (0.103 R)
• M93: 88,778,707 km (0.104 R)
• M94: 91,363,309 km (0.069 R)
• M95: 93,536,069 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 4.1

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.11 AU - 23.35 AU

Year: 30648 Days

Day: 22.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,425,736 km

• M1: 53,406 km (0.093 R)
• M2: 104,270 km (0.103 R)
• M3: 517,309 km (0.068 R)
• M4: 559,047 km (0.045 R)
• M5: 623,823 km (0.083 R)
• M6: 1,227,002 km (0.052 R)
• M7: 1,399,039 km (0.034 R)
• M8: 1,640,191 km (0.098 R)
• M9: 1,959,583 km (0.115 R)
• M10: 3,104,156 km (0.094 R)
• M11: 3,456,908 km (0.1 R)
• M12: 3,781,236 km (0.039 R)
• M13: 4,157,474 km (0.118 R)
• M14: 4,633,644 km (0.106 R)
• M15: 5,172,346 km (0.106 R)
• M16: 5,310,126 km (0.1 R)
• M17: 5,356,352 km (0.038 R)
• M18: 5,449,252 km (0.069 R)
• M19: 5,873,362 km (0.094 R)
• M20: 5,921,233 km (0.108 R)
• M21: 5,969,105 km (0.103 R)
• M22: 6,162,086 km (0.112 R)
• M23: 6,210,705 km (0.05 R)
• M24: 6,803,262 km (0.059 R)
• M25: 6,853,527 km (0.118 R)
• M26: 7,310,848 km (0.11 R)
• M27: 7,362,310 km (0.085 R)
• M28: 7,569,203 km (0.115 R)
• M29: 7,778,042 km (0.117 R)
• M30: 8,469,783 km (0.053 R)
• M31: 8,795,607 km (0.109 R)
• M32: 9,070,268 km (0.085 R)
• M33: 10,485,464 km (0.038 R)
• M34: 10,835,224 km (0.111 R)
• M35: 11,307,505 km (0.119 R)
• M36: 11,606,102 km (0.052 R)
• M37: 11,726,229 km (0.064 R)
• M38: 12,702,206 km (0.114 R)
• M39: 13,012,621 km (0.12 R)
• M40: 13,831,071 km (0.1 R)
• M41: 14,150,313 km (0.048 R)
• M42: 14,536,575 km (0.073 R)
• M43: 15,517,338 km (0.044 R)
• M44: 15,782,426 km (0.09 R)
• M45: 16,250,069 km (0.08 R)
• M46: 16,993,869 km (0.107 R)
• M47: 17,335,700 km (0.053 R)
• M48: 17,818,154 km (0.115 R)
• M49: 18,655,154 km (0.08 R)
• M50: 18,937,146 km (0.094 R)
• M51: 19,078,516 km (0.11 R)
• M52: 19,220,334 km (0.092 R)
• M53: 20,006,621 km (0.099 R)
• M54: 20,657,671 km (0.093 R)
• M55: 22,877,703 km (0.114 R)
• M56: 24,630,093 km (0.107 R)
• M57: 25,016,803 km (0.1 R)
• M58: 28,262,179 km (0.101 R)
• M59: 32,733,660 km (0.091 R)
• M60: 33,756,760 km (0.11 R)
• M61: 34,530,929 km (0.103 R)
• M62: 34,617,246 km (0.087 R)
• M63: 35,659,345 km (0.09 R)
• M64: 36,711,766 km (0.11 R)
• M65: 38,130,852 km (0.084 R)
• M66: 38,309,472 km (0.067 R)
• M67: 39,477,382 km (0.055 R)
• M68: 40,111,079 km (0.1 R)
• M69: 42,401,721 km (0.098 R)
• M70: 42,586,774 km (0.091 R)
• M71: 43,050,677 km (0.097 R)
• M72: 48,939,597 km (0.11 R)
• M73: 50,499,903 km (0.068 R)
• M74: 50,696,026 km (0.097 R)
• M75: 52,175,399 km (0.068 R)
• M76: 54,773,016 km (0.094 R)
• M77: 54,974,525 km (0.086 R)
• M78: 55,176,332 km (0.116 R)
• M79: 56,189,110 km (0.046 R)
• M80: 56,392,264 km (0.06 R)
• M81: 57,719,496 km (0.112 R)
• M82: 59,989,045 km (0.097 R)
• M83: 62,497,802 km (0.084 R)
• M84: 63,236,067 km (0.119 R)
• M85: 63,871,110 km (0.098 R)
• M86: 68,917,944 km (0.092 R)
• M87: 69,462,331 km (0.085 R)
• M88: 69,898,857 km (0.04 R)
• M89: 70,008,213 km (0.085 R)
• M90: 71,213,972 km (0.095 R)
• M91: 72,758,570 km (0.073 R)
• M92: 73,534,983 km (0.113 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit