🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.93 AU - 1.21 AU

Year: 476 Days

Day: 43.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.63 AU - 2.53 AU

Year: 1291 Days

Day: 35.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.4

Radius: 7.3

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.58 AU - 17.54 AU

Year: 23915 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,317,440 km

• M1: 427,252 km (0.062 R)
• M2: 492,327 km (0.102 R)
• M3: 814,710 km (0.075 R)
• M4: 1,194,988 km (0.043 R)
• M5: 1,354,758 km (0.075 R)
• M6: 2,215,694 km (0.078 R)
• M7: 2,293,934 km (0.113 R)
• M8: 2,575,028 km (0.117 R)
• M9: 2,867,043 km (0.081 R)
• M10: 2,952,464 km (0.092 R)
• M11: 3,213,811 km (0.102 R)
• M12: 4,629,456 km (0.115 R)
• M13: 5,035,764 km (0.055 R)
• M14: 6,266,655 km (0.093 R)
• M15: 6,829,592 km (0.086 R)
• M16: 8,613,397 km (0.102 R)
• M17: 9,877,947 km (0.097 R)
• M18: 10,797,226 km (0.107 R)
• M19: 10,863,947 km (0.06 R)
• M20: 11,402,499 km (0.055 R)
• M21: 11,743,582 km (0.091 R)
• M22: 12,087,957 km (0.103 R)
• M23: 13,426,858 km (0.032 R)
• M24: 13,642,428 km (0.096 R)
• M25: 14,150,163 km (0.041 R)
• M26: 14,960,535 km (0.026 R)
• M27: 15,483,978 km (0.1 R)
• M28: 16,089,550 km (0.026 R)
• M29: 18,668,318 km (0.054 R)
• M30: 18,828,687 km (0.109 R)
• M31: 19,800,625 km (0.114 R)
• M32: 20,457,658 km (0.032 R)
• M33: 23,761,228 km (0.117 R)
• M34: 26,502,609 km (0.112 R)
• M35: 26,592,817 km (0.075 R)
• M36: 26,773,232 km (0.11 R)
• M37: 26,863,589 km (0.113 R)
• M38: 27,317,170 km (0.04 R)
• M39: 27,956,401 km (0.107 R)
• M40: 28,231,811 km (0.114 R)
• M41: 29,063,575 km (0.05 R)
• M42: 30,184,961 km (0.117 R)
• M43: 31,320,558 km (0.098 R)
• M44: 33,146,849 km (0.069 R)
• M45: 34,908,813 km (0.072 R)
• M46: 35,403,682 km (0.112 R)
• M47: 36,901,905 km (0.094 R)
• M48: 37,103,264 km (0.082 R)
• M49: 37,204,093 km (0.112 R)
• M50: 38,013,717 km (0.037 R)
• M51: 41,101,566 km (0.077 R)
• M52: 43,310,528 km (0.086 R)
• M53: 44,804,413 km (0.047 R)
• M54: 45,342,067 km (0.111 R)
• M55: 45,881,966 km (0.09 R)
• M56: 48,062,206 km (0.103 R)
• M57: 49,386,446 km (0.057 R)
• M58: 50,387,555 km (0.071 R)
• M59: 51,845,386 km (0.109 R)
• M60: 52,522,915 km (0.089 R)
• M61: 56,417,097 km (0.059 R)
• M62: 57,813,593 km (0.063 R)
• M63: 58,633,539 km (0.102 R)
• M64: 59,575,258 km (0.078 R)
• M65: 60,997,185 km (0.07 R)
• M66: 62,070,849 km (0.104 R)
• M67: 62,790,116 km (0.047 R)
• M68: 63,030,520 km (0.087 R)
• M69: 63,512,225 km (0.08 R)
• M70: 63,632,801 km (0.044 R)
• M71: 64,479,225 km (0.071 R)
• M72: 64,721,724 km (0.1 R)
• M73: 66,183,295 km (0.111 R)
• M74: 66,305,516 km (0.07 R)
• M75: 66,795,449 km (0.042 R)
• M76: 67,286,429 km (0.085 R)
• M77: 67,655,637 km (0.113 R)
• M78: 67,902,025 km (0.117 R)
• M79: 68,272,279 km (0.047 R)
• M80: 68,395,698 km (0.096 R)
• M81: 68,890,717 km (0.119 R)
• M82: 69,262,767 km (0.09 R)
• M83: 71,383,317 km (0.106 R)
• M84: 74,540,430 km (0.066 R)
• M85: 78,647,341 km (0.114 R)
• M86: 83,751,171 km (0.112 R)
• M87: 85,609,326 km (0.087 R)
• M88: 86,944,786 km (0.073 R)
• M89: 87,480,945 km (0.053 R)
• M90: 88,152,640 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350

Radius: 5

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.81 AU - 16.77 AU

Year: 27008 Days

Day: 24.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,317,440 km

• M1: 172,187 km (0.069 R)
• M2: 527,781 km (0.098 R)
• M3: 612,304 km (0.101 R)
• M4: 678,576 km (0.103 R)
• M5: 747,541 km (0.119 R)
• M6: 867,668 km (0.106 R)
• M7: 993,928 km (0.048 R)
• M8: 1,208,452 km (0.085 R)
• M9: 1,264,401 km (0.096 R)
• M10: 2,134,313 km (0.072 R)
• M11: 2,410,321 km (0.109 R)
• M12: 5,780,163 km (0.099 R)
• M13: 6,066,792 km (0.085 R)
• M14: 6,309,290 km (0.107 R)
• M15: 6,358,209 km (0.077 R)
• M16: 6,554,930 km (0.086 R)
• M17: 6,903,942 km (0.107 R)
• M18: 7,055,484 km (0.117 R)
• M19: 7,310,399 km (0.102 R)
• M20: 7,724,486 km (0.097 R)
• M21: 7,934,372 km (0.1 R)
• M22: 7,987,180 km (0.083 R)
• M23: 8,146,202 km (0.083 R)
• M24: 9,122,179 km (0.071 R)
• M25: 9,288,382 km (0.032 R)
• M26: 10,249,249 km (0.066 R)
• M27: 12,940,814 km (0.097 R)
• M28: 13,127,512 km (0.112 R)
• M29: 13,252,576 km (0.05 R)
• M30: 16,436,617 km (0.066 R)
• M31: 17,182,363 km (0.088 R)
• M32: 17,869,914 km (0.114 R)
• M33: 19,484,973 km (0.101 R)
• M34: 19,627,689 km (0.087 R)
• M35: 19,914,020 km (0.112 R)
• M36: 20,635,829 km (0.116 R)
• M37: 22,402,880 km (0.119 R)
• M38: 23,912,023 km (0.029 R)
• M39: 24,064,762 km (0.035 R)
• M40: 25,220,555 km (0.046 R)
• M41: 25,531,719 km (0.026 R)
• M42: 25,687,899 km (0.117 R)
• M43: 26,710,101 km (0.096 R)
• M44: 28,228,071 km (0.066 R)
• M45: 28,875,531 km (0.117 R)
• M46: 30,598,449 km (0.085 R)
• M47: 31,597,763 km (0.12 R)
• M48: 32,017,235 km (0.085 R)
• M49: 33,628,255 km (0.101 R)
• M50: 33,884,965 km (0.046 R)
• M51: 34,056,554 km (0.099 R)
• M52: 36,488,267 km (0.118 R)
• M53: 36,752,158 km (0.028 R)
• M54: 40,421,045 km (0.092 R)
• M55: 40,512,001 km (0.104 R)
• M56: 40,602,956 km (0.113 R)
• M57: 42,068,118 km (0.081 R)
• M58: 42,344,874 km (0.065 R)
• M59: 43,085,533 km (0.086 R)
• M60: 43,364,384 km (0.106 R)
• M61: 44,111,027 km (0.067 R)
• M62: 46,280,944 km (0.102 R)
• M63: 47,618,797 km (0.113 R)
• M64: 49,551,752 km (0.092 R)
• M65: 50,038,992 km (0.106 R)
• M66: 50,430,041 km (0.105 R)
• M67: 51,707,606 km (0.094 R)
• M68: 52,300,762 km (0.093 R)
• M69: 53,095,276 km (0.114 R)
• M70: 53,494,104 km (0.117 R)
• M71: 53,993,911 km (0.051 R)
• M72: 55,199,819 km (0.072 R)
• M73: 55,300,648 km (0.08 R)
• M74: 56,211,550 km (0.062 R)
• M75: 56,719,584 km (0.079 R)
• M76: 57,433,615 km (0.072 R)
• M77: 59,489,837 km (0.062 R)
• M78: 59,696,731 km (0.086 R)
• M79: 61,884,002 km (0.101 R)
• M80: 62,198,606 km (0.057 R)
• M81: 62,934,777 km (0.118 R)
• M82: 63,251,177 km (0.097 R)
• M83: 64,309,581 km (0.079 R)
• M84: 64,522,010 km (0.118 R)
• M85: 65,373,970 km (0.114 R)
• M86: 66,658,717 km (0.112 R)
• M87: 66,766,128 km (0.111 R)
• M88: 69,144,435 km (0.106 R)
• M89: 69,253,193 km (0.118 R)
• M90: 69,470,858 km (0.11 R)
• M91: 72,652,954 km (0.076 R)
• M92: 72,984,912 km (0.08 R)
• M93: 73,872,326 km (0.092 R)
• M94: 74,206,079 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 13,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit