🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.7 AU - 1.04 AU

Year: 287 Days

Day: 46.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.94 AU - 1.44 AU

Year: 458 Days

Day: 22.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,629,634 km

• M1: 268,678 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.8

Radius: 3.4

Gravity: 52.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.94 AU - 15 AU

Year: 20452 Days

Day: 19.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,629,634 km

• M1: 152,440 km (0.118 R)
• M2: 192,682 km (0.115 R)
• M3: 221,704 km (0.108 R)
• M4: 428,299 km (0.116 R)
• M5: 636,689 km (0.062 R)
• M6: 1,330,673 km (0.042 R)
• M7: 1,388,867 km (0.066 R)
• M8: 1,723,367 km (0.116 R)
• M9: 1,915,900 km (0.114 R)
• M10: 2,014,784 km (0.081 R)
• M11: 2,081,654 km (0.111 R)
• M12: 2,115,463 km (0.054 R)
• M13: 3,092,038 km (0.088 R)
• M14: 3,208,126 km (0.099 R)
• M15: 4,663,863 km (0.089 R)
• M16: 5,249,688 km (0.093 R)
• M17: 5,341,841 km (0.099 R)
• M18: 5,481,116 km (0.103 R)
• M19: 5,763,108 km (0.113 R)
• M20: 6,538,175 km (0.088 R)
• M21: 7,039,029 km (0.088 R)
• M22: 7,191,768 km (0.042 R)
• M23: 7,656,269 km (0.047 R)
• M24: 10,931,864 km (0.071 R)
• M25: 11,464,882 km (0.107 R)
• M26: 12,433,378 km (0.101 R)
• M27: 12,556,198 km (0.078 R)
• M28: 12,679,467 km (0.08 R)
• M29: 12,803,184 km (0.09 R)
• M30: 13,239,262 km (0.061 R)
• M31: 14,705,919 km (0.083 R)
• M32: 15,031,594 km (0.104 R)
• M33: 15,756,246 km (0.079 R)
• M34: 17,239,359 km (0.057 R)
• M35: 17,928,108 km (0.098 R)
• M36: 18,136,498 km (0.11 R)
• M37: 18,206,210 km (0.057 R)
• M38: 19,048,746 km (0.082 R)
• M39: 19,190,415 km (0.112 R)
• M40: 20,191,823 km (0.11 R)
• M41: 21,283,439 km (0.104 R)
• M42: 21,577,698 km (0.077 R)
• M43: 22,693,399 km (0.032 R)
• M44: 22,994,090 km (0.05 R)
• M45: 25,213,076 km (0.111 R)
• M46: 25,680,718 km (0.086 R)
• M47: 26,387,419 km (0.051 R)
• M48: 26,545,245 km (0.085 R)
• M49: 26,862,093 km (0.067 R)
• M50: 27,900,152 km (0.055 R)
• M51: 27,980,636 km (0.095 R)
• M52: 28,141,603 km (0.119 R)
• M53: 28,302,870 km (0.103 R)
• M54: 29,195,820 km (0.079 R)
• M55: 31,092,272 km (0.043 R)
• M56: 31,426,174 km (0.059 R)
• M57: 32,603,958 km (0.108 R)
• M58: 33,028,068 km (0.114 R)
• M59: 34,397,637 km (0.03 R)
• M60: 37,103,413 km (0.114 R)
• M61: 38,258,309 km (0.12 R)
• M62: 38,795,365 km (0.075 R)
• M63: 39,695,795 km (0.097 R)
• M64: 40,968,125 km (0.046 R)
• M65: 42,161,317 km (0.083 R)
• M66: 42,253,619 km (0.043 R)
• M67: 43,552,428 km (0.047 R)
• M68: 43,925,824 km (0.111 R)
• M69: 44,300,417 km (0.098 R)
• M70: 44,864,252 km (0.057 R)
• M71: 44,958,349 km (0.034 R)
• M72: 45,052,596 km (0.066 R)
• M73: 46,379,229 km (0.071 R)
• M74: 47,334,561 km (0.077 R)
• M75: 47,814,771 km (0.027 R)
• M76: 50,239,453 km (0.057 R)
• M77: 50,435,127 km (0.068 R)
• M78: 51,910,910 km (0.119 R)
• M79: 54,502,394 km (0.119 R)
• M80: 54,703,603 km (0.027 R)
• M81: 56,321,055 km (0.074 R)
• M82: 58,159,463 km (0.118 R)
• M83: 59,706,455 km (0.09 R)
• M84: 60,121,290 km (0.113 R)
• M85: 61,580,617 km (0.086 R)
• M86: 62,314,694 km (0.05 R)
• M87: 64,109,419 km (0.086 R)
• M88: 64,746,856 km (0.102 R)
• M89: 65,386,537 km (0.108 R)
• M90: 67,425,705 km (0.057 R)
• M91: 69,703,632 km (0.069 R)
• M92: 70,578,031 km (0.096 R)
• M93: 72,116,945 km (0.061 R)
• M94: 73,444,775 km (0.114 R)
• M95: 74,000,382 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.4

Radius: 3.4

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 19.07 AU - 20.37 AU

Year: 30921 Days

Day: 24.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 53.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,629,634 km

• M1: 76,893 km (0.109 R)
• M2: 105,915 km (0.076 R)
• M3: 222,452 km (0.088 R)
• M4: 509,830 km (0.095 R)
• M5: 661,522 km (0.072 R)
• M6: 778,208 km (0.098 R)
• M7: 1,030,729 km (0.119 R)
• M8: 1,335,759 km (0.1 R)
• M9: 1,543,700 km (0.093 R)
• M10: 1,667,119 km (0.043 R)
• M11: 1,698,385 km (0.062 R)
• M12: 1,761,814 km (0.079 R)
• M13: 1,793,678 km (0.07 R)
• M14: 2,056,073 km (0.103 R)
• M15: 2,652,819 km (0.086 R)
• M16: 3,065,560 km (0.087 R)
• M17: 3,142,752 km (0.095 R)
• M18: 3,299,082 km (0.116 R)
• M19: 3,824,470 km (0.072 R)
• M20: 4,995,970 km (0.114 R)
• M21: 5,362,784 km (0.11 R)
• M22: 6,366,437 km (0.099 R)
• M23: 7,426,188 km (0.035 R)
• M24: 9,365,724 km (0.111 R)
• M25: 9,760,064 km (0.092 R)
• M26: 10,506,558 km (0.084 R)
• M27: 10,681,438 km (0.055 R)
• M28: 10,798,573 km (0.028 R)
• M29: 10,857,365 km (0.056 R)
• M30: 12,298,291 km (0.075 R)
• M31: 12,667,798 km (0.089 R)
• M32: 13,670,852 km (0.093 R)
• M33: 14,181,878 km (0.052 R)
• M34: 14,894,712 km (0.077 R)
• M35: 15,354,426 km (0.077 R)
• M36: 17,033,662 km (0.097 R)
• M37: 19,408,977 km (0.095 R)
• M38: 22,407,966 km (0.055 R)
• M39: 22,482,914 km (0.085 R)
• M40: 22,783,457 km (0.105 R)
• M41: 23,540,571 km (0.099 R)
• M42: 23,845,751 km (0.113 R)
• M43: 23,922,196 km (0.117 R)
• M44: 24,614,385 km (0.113 R)
• M45: 24,691,727 km (0.111 R)
• M46: 25,860,984 km (0.109 R)
• M47: 26,571,275 km (0.106 R)
• M48: 27,287,848 km (0.119 R)
• M49: 27,448,068 km (0.103 R)
• M50: 27,528,103 km (0.032 R)
• M51: 28,334,136 km (0.051 R)
• M52: 28,740,145 km (0.088 R)
• M53: 29,147,948 km (0.11 R)
• M54: 30,217,274 km (0.063 R)
• M55: 30,382,879 km (0.101 R)
• M56: 30,465,756 km (0.101 R)
• M57: 30,964,964 km (0.059 R)
• M58: 33,330,106 km (0.103 R)
• M59: 36,103,202 km (0.099 R)
• M60: 38,589,519 km (0.082 R)
• M61: 38,679,427 km (0.11 R)
• M62: 40,764,373 km (0.112 R)
• M63: 41,222,441 km (0.083 R)
• M64: 42,051,213 km (0.094 R)
• M65: 47,715,138 km (0.104 R)
• M66: 51,325,085 km (0.037 R)
• M67: 51,918,689 km (0.106 R)
• M68: 54,920,669 km (0.115 R)
• M69: 55,122,776 km (0.108 R)
• M70: 55,832,169 km (0.106 R)
• M71: 56,340,802 km (0.071 R)
• M72: 57,055,431 km (0.095 R)
• M73: 57,157,756 km (0.102 R)
• M74: 58,803,183 km (0.108 R)
• M75: 59,010,077 km (0.108 R)
• M76: 59,113,449 km (0.086 R)
• M77: 59,216,971 km (0.041 R)
• M78: 60,464,318 km (0.037 R)
• M79: 61,615,174 km (0.104 R)
• M80: 63,302,040 km (0.076 R)
• M81: 64,044,793 km (0.097 R)
• M82: 65,004,015 km (0.045 R)
• M83: 65,110,828 km (0.084 R)
• M84: 65,217,790 km (0.085 R)
• M85: 65,968,023 km (0.084 R)
• M86: 67,801,645 km (0.1 R)
• M87: 69,215,195 km (0.105 R)
• M88: 69,870,882 km (0.055 R)
• M89: 70,418,859 km (0.113 R)
• M90: 70,748,274 km (0.03 R)
• M91: 71,629,256 km (0.062 R)
• M92: 71,960,615 km (0.109 R)
• M93: 72,957,685 km (0.115 R)
• M94: 73,402,290 km (0.045 R)
• M95: 74,405,942 km (0.111 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 14,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit