🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.6 AU - 0.88 AU

Year: 222 Days

Day: 29.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.84 AU - 1 AU

Year: 307 Days

Day: 20.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.03 AU - 1.53 AU

Year: 504 Days

Day: 32.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,532,263 km

• M1: 133,740 km (0.098 R)
• M2: 625,917 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.86 AU - 2.18 AU

Year: 1000 Days

Day: 39.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,532,263 km

• M1: 558,000 km (0.085 R)
• M2: 1,548,637 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.4

Radius: 10

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.92 AU - 7.68 AU

Year: 5507 Days

Day: 10.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,532,263 km

• M1: 133,441 km (0.042 R)
• M2: 226,641 km (0.113 R)
• M3: 709,543 km (0.043 R)
• M4: 881,580 km (0.096 R)
• M5: 1,216,231 km (0.12 R)
• M6: 1,336,507 km (0.113 R)
• M7: 1,425,069 km (0.085 R)
• M8: 1,552,228 km (0.116 R)
• M9: 1,645,577 km (0.104 R)
• M10: 2,287,351 km (0.076 R)
• M11: 2,613,176 km (0.092 R)
• M12: 2,680,046 km (0.096 R)
• M13: 2,930,622 km (0.093 R)
• M14: 3,000,335 km (0.077 R)
• M15: 3,284,571 km (0.111 R)
• M16: 3,430,130 km (0.039 R)
• M17: 3,677,265 km (0.038 R)
• M18: 3,803,077 km (0.086 R)
• M19: 4,268,027 km (0.111 R)
• M20: 4,669,398 km (0.05 R)
• M21: 5,508,044 km (0.084 R)
• M22: 5,974,341 km (0.1 R)
• M23: 6,182,431 km (0.103 R)
• M24: 6,272,340 km (0.113 R)
• M25: 7,544,071 km (0.05 R)
• M26: 8,028,918 km (0.089 R)
• M27: 8,127,204 km (0.07 R)
• M28: 8,192,877 km (0.094 R)
• M29: 8,357,883 km (0.076 R)
• M30: 8,424,155 km (0.108 R)
• M31: 8,893,294 km (0.091 R)
• M32: 9,096,897 km (0.093 R)
• M33: 9,612,860 km (0.078 R)
• M34: 9,891,860 km (0.073 R)
• M35: 10,925,731 km (0.089 R)
• M36: 10,998,435 km (0.117 R)
• M37: 11,290,301 km (0.109 R)
• M38: 11,400,405 km (0.079 R)
• M39: 11,621,810 km (0.114 R)
• M40: 12,711,481 km (0.108 R)
• M41: 13,598,895 km (0.118 R)
• M42: 14,069,829 km (0.111 R)
• M43: 14,506,206 km (0.089 R)
• M44: 14,786,254 km (0.052 R)
• M45: 14,866,588 km (0.067 R)
• M46: 15,392,424 km (0.116 R)
• M47: 18,197,384 km (0.067 R)
• M48: 19,415,560 km (0.103 R)
• M49: 19,812,742 km (0.091 R)
• M50: 19,990,015 km (0.116 R)
• M51: 20,257,048 km (0.093 R)
• M52: 20,435,817 km (0.113 R)
• M53: 20,570,156 km (0.07 R)
• M54: 21,291,816 km (0.034 R)
• M55: 21,518,906 km (0.091 R)
• M56: 21,884,074 km (0.092 R)
• M57: 22,159,334 km (0.071 R)
• M58: 22,574,468 km (0.055 R)
• M59: 23,085,195 km (0.079 R)
• M60: 23,178,395 km (0.101 R)
• M61: 23,740,733 km (0.101 R)
• M62: 24,023,473 km (0.058 R)
• M63: 24,831,003 km (0.047 R)
• M64: 24,974,317 km (0.102 R)
• M65: 25,070,060 km (0.103 R)
• M66: 25,261,994 km (0.106 R)
• M67: 25,406,206 km (0.09 R)
• M68: 26,277,464 km (0.052 R)
• M69: 28,899,017 km (0.115 R)
• M70: 29,301,885 km (0.118 R)
• M71: 29,503,991 km (0.086 R)
• M72: 31,654,461 km (0.104 R)
• M73: 31,810,042 km (0.112 R)
• M74: 32,905,847 km (0.072 R)
• M75: 33,432,132 km (0.111 R)
• M76: 33,537,599 km (0.027 R)
• M77: 33,802,088 km (0.039 R)
• M78: 34,652,851 km (0.097 R)
• M79: 34,759,664 km (0.072 R)
• M80: 35,027,294 km (0.112 R)
• M81: 36,050,394 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.8

Radius: 13.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.71 AU - 7.93 AU

Year: 6897 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,532,263 km

• M1: 170,542 km (0.118 R)
• M2: 281,394 km (0.098 R)
• M3: 694,583 km (0.104 R)
• M4: 793,617 km (0.117 R)
• M5: 1,182,122 km (0.11 R)
• M6: 1,478,925 km (0.072 R)
• M7: 1,611,319 km (0.092 R)
• M8: 1,835,416 km (0.047 R)
• M9: 2,276,132 km (0.109 R)
• M10: 2,509,055 km (0.103 R)
• M11: 3,019,783 km (0.103 R)
• M12: 3,698,059 km (0.086 R)
• M13: 3,789,015 km (0.092 R)
• M14: 4,019,695 km (0.097 R)
• M15: 4,302,884 km (0.118 R)
• M16: 4,495,266 km (0.044 R)
• M17: 4,592,505 km (0.095 R)
• M18: 4,938,675 km (0.112 R)
• M19: 5,191,196 km (0.117 R)
• M20: 5,814,720 km (0.118 R)
• M21: 6,081,602 km (0.063 R)
• M22: 6,298,070 km (0.117 R)
• M23: 6,489,556 km (0.109 R)
• M24: 6,655,160 km (0.093 R)
• M25: 6,906,335 km (0.092 R)
• M26: 6,990,858 km (0.096 R)
• M27: 7,189,225 km (0.12 R)
• M28: 7,620,665 km (0.1 R)
• M29: 8,508,828 km (0.084 R)
• M30: 8,599,484 km (0.094 R)
• M31: 8,812,212 km (0.075 R)
• M32: 8,903,916 km (0.104 R)
• M33: 9,274,021 km (0.115 R)
• M34: 9,429,603 km (0.047 R)
• M35: 9,680,628 km (0.071 R)
• M36: 9,806,888 km (0.069 R)
• M37: 9,997,327 km (0.065 R)
• M38: 10,317,616 km (0.055 R)
• M39: 10,608,733 km (0.103 R)
• M40: 10,706,420 km (0.065 R)
• M41: 11,498,392 km (0.107 R)
• M42: 12,138,970 km (0.103 R)
• M43: 12,549,466 km (0.082 R)
• M44: 12,895,037 km (0.039 R)
• M45: 13,595,604 km (0.115 R)
• M46: 14,057,712 km (0.109 R)
• M47: 14,778,624 km (0.091 R)
• M48: 15,548,604 km (0.086 R)
• M49: 16,860,877 km (0.116 R)
• M50: 17,472,583 km (0.119 R)
• M51: 18,208,454 km (0.114 R)
• M52: 19,073,130 km (0.09 R)
• M53: 19,830,694 km (0.113 R)
• M54: 21,252,023 km (0.096 R)
• M55: 22,162,177 km (0.039 R)
• M56: 22,622,040 km (0.052 R)
• M57: 22,748,002 km (0.082 R)
• M58: 23,296,428 km (0.12 R)
• M59: 23,593,679 km (0.103 R)
• M60: 24,106,051 km (0.039 R)
• M61: 24,881,567 km (0.057 R)
• M62: 25,577,795 km (0.117 R)
• M63: 25,796,657 km (0.118 R)
• M64: 26,016,117 km (0.062 R)
• M65: 26,900,390 km (0.076 R)
• M66: 28,380,810 km (0.039 R)
• M67: 28,698,407 km (0.035 R)
• M68: 28,834,690 km (0.086 R)
• M69: 28,925,795 km (0.111 R)
• M70: 29,016,901 km (0.099 R)
• M71: 29,474,221 km (0.081 R)
• M72: 30,395,744 km (0.098 R)
• M73: 31,046,644 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.2

Radius: 4.7

Gravity: 39.71 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.46 AU - 19.6 AU

Year: 24475 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,532,263 km

• M1: 501,153 km (0.114 R)
• M2: 574,157 km (0.085 R)
• M3: 758,312 km (0.097 R)
• M4: 1,114,654 km (0.082 R)
• M5: 1,211,144 km (0.094 R)
• M6: 1,344,137 km (0.055 R)
• M7: 1,378,096 km (0.113 R)
• M8: 1,446,911 km (0.116 R)
• M9: 1,516,922 km (0.118 R)
• M10: 1,588,131 km (0.087 R)
• M11: 1,660,387 km (0.118 R)
• M12: 2,156,154 km (0.086 R)
• M13: 2,868,539 km (0.096 R)
• M14: 3,552,201 km (0.117 R)
• M15: 4,183,654 km (0.107 R)
• M16: 4,283,885 km (0.104 R)
• M17: 4,486,590 km (0.088 R)
• M18: 4,692,586 km (0.116 R)
• M19: 5,007,340 km (0.111 R)
• M20: 5,167,260 km (0.091 R)
• M21: 7,454,312 km (0.066 R)
• M22: 8,445,099 km (0.072 R)
• M23: 9,020,452 km (0.112 R)
• M24: 10,074,220 km (0.069 R)
• M25: 10,752,347 km (0.073 R)
• M26: 10,889,678 km (0.06 R)
• M27: 11,655,768 km (0.088 R)
• M28: 11,726,229 km (0.028 R)
• M29: 12,439,063 km (0.103 R)
• M30: 12,873,346 km (0.074 R)
• M31: 13,460,368 km (0.093 R)
• M32: 13,757,020 km (0.12 R)
• M33: 14,659,993 km (0.113 R)
• M34: 14,812,433 km (0.086 R)
• M35: 16,207,134 km (0.074 R)
• M36: 16,285,823 km (0.092 R)
• M37: 16,920,118 km (0.073 R)
• M38: 17,401,075 km (0.053 R)
• M39: 19,119,655 km (0.115 R)
• M40: 19,202,831 km (0.102 R)
• M41: 20,125,701 km (0.098 R)
• M42: 21,666,708 km (0.043 R)
• M43: 22,188,655 km (0.104 R)
• M44: 22,451,349 km (0.082 R)
• M45: 25,681,616 km (0.108 R)
• M46: 25,773,320 km (0.099 R)
• M47: 29,533,013 km (0.107 R)
• M48: 29,821,887 km (0.087 R)
• M49: 30,208,448 km (0.069 R)
• M50: 30,693,893 km (0.1 R)
• M51: 31,476,140 km (0.108 R)
• M52: 32,860,519 km (0.106 R)
• M53: 34,467,050 km (0.107 R)
• M54: 35,177,790 km (0.064 R)
• M55: 36,098,864 km (0.037 R)
• M56: 36,407,634 km (0.077 R)
• M57: 36,717,301 km (0.109 R)
• M58: 37,860,080 km (0.065 R)
• M59: 39,755,335 km (0.095 R)
• M60: 40,500,632 km (0.117 R)
• M61: 41,465,538 km (0.091 R)
• M62: 43,090,769 km (0.105 R)
• M63: 44,626,092 km (0.099 R)
• M64: 45,400,560 km (0.114 R)
• M65: 47,412,352 km (0.105 R)
• M66: 47,525,000 km (0.056 R)
• M67: 47,637,647 km (0.085 R)
• M68: 48,429,019 km (0.073 R)
• M69: 48,655,959 km (0.072 R)
• M70: 51,406,316 km (0.088 R)
• M71: 53,384,898 km (0.103 R)
• M72: 54,914,536 km (0.099 R)
• M73: 56,220,226 km (0.065 R)
• M74: 56,578,064 km (0.06 R)
• M75: 56,816,972 km (0.04 R)
• M76: 57,656,067 km (0.098 R)
• M77: 59,225,199 km (0.09 R)
• M78: 60,441,878 km (0.027 R)
• M79: 61,053,135 km (0.079 R)
• M80: 62,158,813 km (0.103 R)
• M81: 62,405,350 km (0.059 R)
• M82: 64,265,151 km (0.06 R)
• M83: 65,014,187 km (0.069 R)
• M84: 65,389,828 km (0.117 R)
• M85: 65,640,554 km (0.099 R)
• M86: 66,520,937 km (0.039 R)
• M87: 67,405,061 km (0.104 R)
• M88: 75,798,848 km (0.095 R)
• M89: 76,194,085 km (0.073 R)
• M90: 83,153,528 km (0.119 R)
• M91: 86,295,831 km (0.073 R)
• M92: 86,984,131 km (0.101 R)
• M93: 88,643,321 km (0.111 R)
• M94: 89,755,282 km (0.106 R)
• M95: 90,871,880 km (0.111 R)
• M96: 91,992,967 km (0.115 R)
• M97: 92,977,769 km (0.1 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 18,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit