🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.13 AU - 1.19 AU

Year: 456 Days

Day: 12.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.97 AU - 1.39 AU

Year: 468 Days

Day: 41.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,574,098 km

• M1: 38,596 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.88 AU - 4.12 AU

Year: 2922 Days

Day: 23.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.1 AU - 4.72 AU

Year: 3383 Days

Day: 24.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 14.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.99 AU - 6.53 AU

Year: 4406 Days

Day: 10.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 79,574,098 km

• M1: 276,457 km (0.027 R)
• M2: 821,741 km (0.073 R)
• M3: 1,074,711 km (0.117 R)
• M4: 1,396,496 km (0.119 R)
• M5: 1,658,592 km (0.109 R)
• M6: 2,082,702 km (0.083 R)
• M7: 2,367,386 km (0.087 R)
• M8: 2,737,043 km (0.071 R)
• M9: 3,278,138 km (0.113 R)
• M10: 3,374,928 km (0.114 R)
• M11: 3,571,350 km (0.106 R)
• M12: 3,751,466 km (0.118 R)
• M13: 3,914,228 km (0.102 R)
• M14: 4,331,307 km (0.058 R)
• M15: 4,697,373 km (0.079 R)
• M16: 4,917,432 km (0.093 R)
• M17: 5,051,172 km (0.103 R)
• M18: 5,254,027 km (0.046 R)
• M19: 5,436,686 km (0.064 R)
• M20: 5,598,252 km (0.099 R)
• M21: 5,691,301 km (0.085 R)
• M22: 5,808,437 km (0.076 R)
• M23: 5,926,320 km (0.046 R)
• M24: 6,021,165 km (0.111 R)
• M25: 6,140,544 km (0.038 R)
• M26: 6,823,458 km (0.075 R)
• M27: 6,948,073 km (0.089 R)
• M28: 7,048,304 km (0.077 R)
• M29: 7,351,688 km (0.12 R)
• M30: 7,893,232 km (0.079 R)
• M31: 8,235,064 km (0.094 R)
• M32: 8,554,904 km (0.102 R)
• M33: 8,878,783 km (0.096 R)
• M34: 9,015,067 km (0.05 R)
• M35: 9,124,423 km (0.109 R)
• M36: 9,427,807 km (0.085 R)
• M37: 10,587,640 km (0.046 R)
• M38: 11,052,440 km (0.112 R)
• M39: 11,199,196 km (0.09 R)
• M40: 11,524,122 km (0.056 R)
• M41: 12,456,566 km (0.063 R)
• M42: 12,609,305 km (0.08 R)
• M43: 13,102,081 km (0.108 R)
• M44: 13,288,480 km (0.103 R)
• M45: 14,811,685 km (0.064 R)
• M46: 15,168,626 km (0.11 R)
• M47: 15,758,789 km (0.087 R)
• M48: 18,055,416 km (0.101 R)
• M49: 18,471,447 km (0.099 R)
• M50: 18,576,016 km (0.106 R)
• M51: 18,785,753 km (0.045 R)
• M52: 18,925,926 km (0.096 R)
• M53: 19,172,164 km (0.086 R)
• M54: 19,277,930 km (0.052 R)
• M55: 19,774,445 km (0.039 R)
• M56: 20,060,027 km (0.099 R)
• M57: 20,455,115 km (0.117 R)
• M58: 20,671,583 km (0.071 R)
• M59: 21,655,339 km (0.096 R)
• M60: 22,097,550 km (0.069 R)
• M61: 23,291,192 km (0.115 R)
• M62: 23,441,986 km (0.078 R)
• M63: 23,555,232 km (0.099 R)
• M64: 23,934,014 km (0.1 R)
• M65: 24,314,740 km (0.034 R)
• M66: 25,469,187 km (0.096 R)
• M67: 25,624,470 km (0.105 R)
• M68: 25,857,842 km (0.077 R)
• M69: 25,974,977 km (0.038 R)
• M70: 26,131,158 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637

Radius: 5.4

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.51 AU - 16.39 AU

Year: 22181 Days

Day: 18.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,574,098 km

• M1: 309,069 km (0.098 R)
• M2: 565,630 km (0.068 R)
• M3: 656,136 km (0.11 R)
• M4: 982,858 km (0.063 R)
• M5: 1,064,838 km (0.112 R)
• M6: 1,235,678 km (0.052 R)
• M7: 1,415,196 km (0.068 R)
• M8: 2,142,690 km (0.094 R)
• M9: 2,178,145 km (0.09 R)
• M10: 2,213,899 km (0.041 R)
• M11: 3,007,516 km (0.106 R)
• M12: 3,413,524 km (0.097 R)
• M13: 4,639,928 km (0.099 R)
• M14: 4,825,279 km (0.088 R)
• M15: 5,444,465 km (0.036 R)
• M16: 5,887,723 km (0.085 R)
• M17: 5,987,804 km (0.107 R)
• M18: 6,599,959 km (0.067 R)
• M19: 7,938,112 km (0.112 R)
• M20: 8,327,365 km (0.109 R)
• M21: 9,591,019 km (0.059 R)
• M22: 11,847,104 km (0.069 R)
• M23: 12,871,102 km (0.081 R)
• M24: 14,056,515 km (0.119 R)
• M25: 15,968,825 km (0.096 R)
• M26: 16,459,506 km (0.119 R)
• M27: 16,530,116 km (0.096 R)
• M28: 17,816,209 km (0.119 R)
• M29: 17,888,614 km (0.087 R)
• M30: 18,033,724 km (0.03 R)
• M31: 18,398,145 km (0.085 R)
• M32: 18,838,710 km (0.118 R)
• M33: 19,282,717 km (0.077 R)
• M34: 19,805,113 km (0.061 R)
• M35: 20,181,052 km (0.108 R)
• M36: 20,331,996 km (0.112 R)
• M37: 20,787,372 km (0.119 R)
• M38: 21,785,639 km (0.066 R)
• M39: 22,018,114 km (0.05 R)
• M40: 25,196,620 km (0.113 R)
• M41: 26,013,275 km (0.119 R)
• M42: 26,095,404 km (0.099 R)
• M43: 26,672,852 km (0.102 R)
• M44: 26,921,633 km (0.102 R)
• M45: 27,672,614 km (0.095 R)
• M46: 29,365,912 km (0.107 R)
• M47: 31,616,912 km (0.057 R)
• M48: 32,144,244 km (0.094 R)
• M49: 33,029,415 km (0.068 R)
• M50: 33,296,596 km (0.092 R)
• M51: 33,564,377 km (0.096 R)
• M52: 38,975,481 km (0.115 R)
• M53: 39,824,300 km (0.082 R)
• M54: 40,488,813 km (0.111 R)
• M55: 41,924,953 km (0.12 R)
• M56: 42,600,836 km (0.069 R)
• M57: 42,794,565 km (0.088 R)
• M58: 42,891,654 km (0.111 R)
• M59: 43,572,624 km (0.104 R)
• M60: 46,033,958 km (0.108 R)
• M61: 46,731,233 km (0.111 R)
• M62: 49,249,564 km (0.079 R)
• M63: 50,576,497 km (0.111 R)
• M64: 51,708,504 km (0.105 R)
• M65: 52,018,620 km (0.111 R)
• M66: 53,787,765 km (0.083 R)
• M67: 55,154,042 km (0.034 R)
• M68: 55,365,125 km (0.075 R)
• M69: 56,212,597 km (0.111 R)
• M70: 56,318,811 km (0.03 R)
• M71: 57,813,144 km (0.06 R)
• M72: 57,920,406 km (0.076 R)
• M73: 58,565,173 km (0.098 R)
• M74: 58,672,883 km (0.111 R)
• M75: 59,320,492 km (0.117 R)
• M76: 61,058,969 km (0.12 R)
• M77: 62,814,052 km (0.115 R)
• M78: 63,365,918 km (0.11 R)
• M79: 63,476,471 km (0.061 R)
• M80: 65,142,542 km (0.078 R)
• M81: 66,037,138 km (0.026 R)
• M82: 68,064,488 km (0.113 R)
• M83: 69,883,748 km (0.083 R)
• M84: 70,226,776 km (0.079 R)
• M85: 71,603,824 km (0.074 R)
• M86: 72,295,714 km (0.082 R)
• M87: 75,788,525 km (0.094 R)
• M88: 76,023,244 km (0.113 R)
• M89: 79,097,481 km (0.078 R)
• M90: 79,216,560 km (0.106 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: 274 - 16,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit