🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.79 AU - 1.13 AU

Year: 351 Days

Day: 29.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.05 AU - 1.25 AU

Year: 460 Days

Day: 36.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.61 AU - 2.01 AU

Year: 908 Days

Day: 12.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,486,048 km

• M1: 246,836 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.11 AU - 3.05 AU

Year: 1545 Days

Day: 13.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.9

Radius: 11.2

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.42 AU - 10.46 AU

Year: 9965 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,486,048 km

• M1: 143,764 km (0.103 R)
• M2: 250,576 km (0.062 R)
• M3: 468,092 km (0.059 R)
• M4: 634,744 km (0.085 R)
• M5: 933,341 km (0.12 R)
• M6: 1,150,108 km (0.083 R)
• M7: 1,450,202 km (0.115 R)
• M8: 1,586,485 km (0.114 R)
• M9: 1,656,348 km (0.113 R)
• M10: 1,921,585 km (0.037 R)
• M11: 2,148,973 km (0.079 R)
• M12: 2,226,764 km (0.099 R)
• M13: 2,630,230 km (0.081 R)
• M14: 2,713,705 km (0.102 R)
• M15: 3,174,168 km (0.072 R)
• M16: 3,878,774 km (0.113 R)
• M17: 3,974,217 km (0.042 R)
• M18: 4,331,158 km (0.084 R)
• M19: 4,698,420 km (0.046 R)
• M20: 5,285,891 km (0.084 R)
• M21: 5,750,841 km (0.106 R)
• M22: 6,229,106 km (0.088 R)
• M23: 6,303,755 km (0.046 R)
• M24: 6,529,797 km (0.093 R)
• M25: 7,659,411 km (0.088 R)
• M26: 8,267,377 km (0.033 R)
• M27: 8,597,988 km (0.103 R)
• M28: 9,059,647 km (0.119 R)
• M29: 9,615,702 km (0.054 R)
• M30: 10,581,955 km (0.062 R)
• M31: 10,986,168 km (0.114 R)
• M32: 11,395,468 km (0.081 R)
• M33: 11,487,172 km (0.043 R)
• M34: 12,135,529 km (0.085 R)
• M35: 13,226,397 km (0.057 R)
• M36: 13,516,168 km (0.085 R)
• M37: 14,397,897 km (0.077 R)
• M38: 14,546,747 km (0.095 R)
• M39: 15,096,669 km (0.062 R)
• M40: 15,399,455 km (0.11 R)
• M41: 15,551,746 km (0.068 R)
• M42: 15,806,361 km (0.116 R)
• M43: 15,908,686 km (0.034 R)
• M44: 16,165,396 km (0.09 R)
• M45: 16,630,945 km (0.091 R)
• M46: 18,267,845 km (0.102 R)
• M47: 19,296,480 km (0.083 R)
• M48: 19,680,198 km (0.061 R)
• M49: 20,399,465 km (0.025 R)
• M50: 21,014,761 km (0.112 R)
• M51: 21,127,258 km (0.054 R)
• M52: 22,091,866 km (0.103 R)
• M53: 22,897,151 km (0.072 R)
• M54: 23,070,984 km (0.111 R)
• M55: 23,245,116 km (0.081 R)
• M56: 23,829,146 km (0.108 R)
• M57: 24,005,222 km (0.026 R)
• M58: 24,892,338 km (0.087 R)
• M59: 25,310,015 km (0.061 R)
• M60: 26,637,846 km (0.089 R)
• M61: 27,679,346 km (0.119 R)
• M62: 28,484,781 km (0.104 R)
• M63: 28,671,778 km (0.068 R)
• M64: 28,921,607 km (0.114 R)
• M65: 29,486,638 km (0.074 R)
• M66: 29,991,830 km (0.086 R)
• M67: 31,075,068 km (0.101 R)
• M68: 32,886,848 km (0.109 R)
• M69: 37,495,958 km (0.101 R)
• M70: 38,180,518 km (0.096 R)
• M71: 38,386,664 km (0.067 R)
• M72: 38,593,259 km (0.041 R)
• M73: 39,145,873 km (0.083 R)
• M74: 39,910,019 km (0.097 R)
• M75: 40,819,425 km (0.097 R)
• M76: 41,030,208 km (0.095 R)
• M77: 41,523,582 km (0.112 R)
• M78: 42,160,869 km (0.112 R)
• M79: 45,468,029 km (0.116 R)
• M80: 45,832,449 km (0.12 R)
• M81: 47,005,297 km (0.077 R)
• M82: 47,078,899 km (0.073 R)
• M83: 47,152,650 km (0.088 R)
• M84: 47,226,253 km (0.097 R)
• M85: 47,965,416 km (0.028 R)
• M86: 49,455,261 km (0.096 R)
• M87: 49,605,158 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.6

Radius: 4.3

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.87 AU - 18.73 AU

Year: 25670 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,486,048 km

• M1: 87,664 km (0.072 R)
• M2: 435,031 km (0.115 R)
• M3: 576,101 km (0.101 R)
• M4: 1,079,199 km (0.077 R)
• M5: 1,159,832 km (0.117 R)
• M6: 1,715,140 km (0.105 R)
• M7: 1,873,265 km (0.091 R)
• M8: 1,905,428 km (0.055 R)
• M9: 2,445,626 km (0.092 R)
• M10: 2,587,744 km (0.068 R)
• M11: 2,659,850 km (0.106 R)
• M12: 3,105,951 km (0.086 R)
• M13: 3,182,695 km (0.094 R)
• M14: 4,024,482 km (0.05 R)
• M15: 4,405,059 km (0.074 R)
• M16: 4,621,677 km (0.114 R)
• M17: 5,064,935 km (0.034 R)
• M18: 5,200,620 km (0.112 R)
• M19: 5,429,356 km (0.058 R)
• M20: 5,521,657 km (0.067 R)
• M21: 6,572,283 km (0.119 R)
• M22: 6,919,201 km (0.092 R)
• M23: 7,120,260 km (0.085 R)
• M24: 7,272,102 km (0.051 R)
• M25: 7,630,987 km (0.03 R)
• M26: 8,153,383 km (0.117 R)
• M27: 8,365,663 km (0.105 R)
• M28: 8,633,443 km (0.08 R)
• M29: 9,342,985 km (0.087 R)
• M30: 10,413,059 km (0.106 R)
• M31: 10,585,545 km (0.053 R)
• M32: 10,701,035 km (0.05 R)
• M33: 10,933,360 km (0.03 R)
• M34: 11,344,007 km (0.114 R)
• M35: 11,462,189 km (0.048 R)
• M36: 11,640,210 km (0.095 R)
• M37: 12,544,380 km (0.092 R)
• M38: 14,355,561 km (0.037 R)
• M39: 14,676,000 km (0.112 R)
• M40: 20,184,044 km (0.053 R)
• M41: 20,831,503 km (0.096 R)
• M42: 21,194,129 km (0.072 R)
• M43: 22,294,421 km (0.078 R)
• M44: 23,187,969 km (0.111 R)
• M45: 23,865,797 km (0.105 R)
• M46: 24,703,096 km (0.092 R)
• M47: 24,856,285 km (0.026 R)
• M48: 25,395,286 km (0.119 R)
• M49: 26,249,789 km (0.039 R)
• M50: 26,719,975 km (0.031 R)
• M51: 26,956,040 km (0.071 R)
• M52: 28,306,909 km (0.095 R)
• M53: 29,517,156 km (0.042 R)
• M54: 29,679,769 km (0.104 R)
• M55: 30,169,552 km (0.066 R)
• M56: 30,661,879 km (0.045 R)
• M57: 30,991,592 km (0.075 R)
• M58: 32,994,409 km (0.112 R)
• M59: 34,438,178 km (0.083 R)
• M60: 36,860,616 km (0.06 R)
• M61: 37,299,088 km (0.079 R)
• M62: 37,650,942 km (0.086 R)
• M63: 37,915,580 km (0.058 R)
• M64: 38,092,405 km (0.084 R)
• M65: 39,158,888 km (0.072 R)
• M66: 41,411,982 km (0.101 R)
• M67: 42,050,465 km (0.104 R)
• M68: 43,152,403 km (0.056 R)
• M69: 45,854,291 km (0.108 R)
• M70: 46,703,857 km (0.087 R)
• M71: 47,940,283 km (0.085 R)
• M72: 48,035,727 km (0.086 R)
• M73: 50,736,866 km (0.056 R)
• M74: 50,834,254 km (0.096 R)
• M75: 51,321,943 km (0.052 R)
• M76: 51,909,414 km (0.087 R)
• M77: 53,090,938 km (0.118 R)
• M78: 53,288,706 km (0.096 R)
• M79: 56,587,190 km (0.113 R)
• M80: 57,498,241 km (0.066 R)
• M81: 57,904,698 km (0.09 R)
• M82: 59,437,328 km (0.115 R)
• M83: 61,605,301 km (0.115 R)
• M84: 61,813,242 km (0.103 R)
• M85: 63,904,321 km (0.108 R)
• M86: 64,325,289 km (0.047 R)
• M87: 64,747,155 km (0.1 R)
• M88: 65,806,009 km (0.107 R)
• M89: 66,124,802 km (0.088 R)
• M90: 66,231,166 km (0.092 R)
• M91: 67,726,247 km (0.117 R)
• M92: 68,585,537 km (0.08 R)
• M93: 70,532,254 km (0.105 R)
• M94: 72,826,188 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 14,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit