🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.56 AU - 0.84 AU

Year: 224 Days

Day: 34.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,973,294 km

• M1: 193,280 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.22 AU - 1.88 AU

Year: 739 Days

Day: 44.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 53.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768

Radius: 5.5

Gravity: 25.39 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.48 AU - 16.66 AU

Year: 20207 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,973,294 km

• M1: 172,935 km (0.119 R)
• M2: 293,361 km (0.072 R)
• M3: 327,919 km (0.067 R)
• M4: 421,268 km (0.085 R)
• M5: 523,593 km (0.08 R)
• M6: 611,556 km (0.068 R)
• M7: 904,618 km (0.047 R)
• M8: 1,011,431 km (0.119 R)
• M9: 1,066,334 km (0.101 R)
• M10: 1,447,509 km (0.101 R)
• M11: 1,669,213 km (0.049 R)
• M12: 1,867,729 km (0.109 R)
• M13: 2,074,025 km (0.116 R)
• M14: 2,287,501 km (0.043 R)
• M15: 2,360,206 km (0.12 R)
• M16: 2,396,857 km (0.115 R)
• M17: 2,812,739 km (0.1 R)
• M18: 3,049,104 km (0.119 R)
• M19: 3,582,869 km (0.05 R)
• M20: 3,838,831 km (0.099 R)
• M21: 4,056,795 km (0.094 R)
• M22: 4,189,488 km (0.1 R)
• M23: 4,234,069 km (0.1 R)
• M24: 4,368,707 km (0.04 R)
• M25: 4,921,172 km (0.087 R)
• M26: 5,790,485 km (0.118 R)
• M27: 7,557,834 km (0.066 R)
• M28: 7,775,948 km (0.061 R)
• M29: 8,782,891 km (0.084 R)
• M30: 9,069,820 km (0.099 R)
• M31: 9,359,890 km (0.056 R)
• M32: 9,653,102 km (0.099 R)
• M33: 11,101,359 km (0.088 R)
• M34: 11,411,625 km (0.111 R)
• M35: 12,167,692 km (0.102 R)
• M36: 12,487,383 km (0.086 R)
• M37: 13,463,360 km (0.09 R)
• M38: 13,529,332 km (0.093 R)
• M39: 14,802,261 km (0.06 R)
• M40: 15,487,419 km (0.036 R)
• M41: 15,625,797 km (0.069 R)
• M42: 17,316,851 km (0.092 R)
• M43: 17,676,484 km (0.076 R)
• M44: 18,770,045 km (0.086 R)
• M45: 19,065,201 km (0.059 R)
• M46: 20,186,138 km (0.072 R)
• M47: 20,564,621 km (0.096 R)
• M48: 20,792,758 km (0.083 R)
• M49: 21,328,318 km (0.111 R)
• M50: 21,713,682 km (0.111 R)
• M51: 22,023,649 km (0.109 R)
• M52: 23,278,177 km (0.104 R)
• M53: 24,073,888 km (0.115 R)
• M54: 24,797,642 km (0.042 R)
• M55: 26,019,707 km (0.11 R)
• M56: 27,344,696 km (0.118 R)
• M57: 27,679,346 km (0.113 R)
• M58: 29,544,233 km (0.1 R)
• M59: 30,925,769 km (0.087 R)
• M60: 35,376,605 km (0.108 R)
• M61: 36,290,499 km (0.093 R)
• M62: 38,328,321 km (0.117 R)
• M63: 38,984,457 km (0.092 R)
• M64: 40,688,526 km (0.095 R)
• M65: 41,166,342 km (0.028 R)
• M66: 43,095,556 km (0.115 R)
• M67: 43,777,722 km (0.096 R)
• M68: 47,643,331 km (0.075 R)
• M69: 50,792,965 km (0.068 R)
• M70: 51,101,286 km (0.107 R)
• M71: 52,548,496 km (0.101 R)
• M72: 54,218,906 km (0.077 R)
• M73: 54,639,126 km (0.11 R)
• M74: 55,694,689 km (0.109 R)
• M75: 55,906,669 km (0.084 R)
• M76: 56,437,592 km (0.118 R)
• M77: 56,650,320 km (0.033 R)
• M78: 57,825,860 km (0.076 R)
• M79: 59,441,667 km (0.076 R)
• M80: 59,658,135 km (0.068 R)
• M81: 59,983,510 km (0.096 R)
• M82: 60,744,963 km (0.081 R)
• M83: 60,853,871 km (0.051 R)
• M84: 61,400,052 km (0.096 R)
• M85: 63,933,193 km (0.102 R)
• M86: 64,377,200 km (0.088 R)
• M87: 66,950,133 km (0.064 R)
• M88: 67,062,781 km (0.036 R)
• M89: 68,987,058 km (0.104 R)
• M90: 69,556,428 km (0.12 R)
• M91: 72,773,829 km (0.104 R)
• M92: 74,284,169 km (0.054 R)
• M93: 75,804,682 km (0.1 R)
• M94: 76,627,620 km (0.039 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.9

Radius: 4.9

Gravity: 27.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.08 AU - 17.84 AU

Year: 23275 Days

Day: 23 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,973,294 km

• M1: 449,392 km (0.068 R)
• M2: 491,728 km (0.039 R)
• M3: 987,944 km (0.075 R)
• M4: 1,279,511 km (0.087 R)
• M5: 1,531,134 km (0.117 R)
• M6: 1,729,950 km (0.099 R)
• M7: 1,763,908 km (0.106 R)
• M8: 1,798,166 km (0.066 R)
• M9: 2,225,418 km (0.113 R)
• M10: 2,374,567 km (0.091 R)
• M11: 2,412,415 km (0.086 R)
• M12: 3,336,631 km (0.114 R)
• M13: 4,638,880 km (0.052 R)
• M14: 4,829,618 km (0.095 R)
• M15: 5,169,654 km (0.104 R)
• M16: 5,617,998 km (0.094 R)
• M17: 6,658,452 km (0.109 R)
• M18: 7,145,692 km (0.094 R)
• M19: 7,476,902 km (0.042 R)
• M20: 7,588,352 km (0.085 R)
• M21: 8,792,166 km (0.113 R)
• M22: 10,300,861 km (0.089 R)
• M23: 12,543,333 km (0.105 R)
• M24: 12,942,460 km (0.082 R)
• M25: 13,481,012 km (0.059 R)
• M26: 14,026,895 km (0.1 R)
• M27: 14,859,108 km (0.051 R)
• M28: 14,929,120 km (0.107 R)
• M29: 15,069,742 km (0.047 R)
• M30: 15,352,033 km (0.096 R)
• M31: 15,422,792 km (0.111 R)
• M32: 22,467,955 km (0.116 R)
• M33: 23,521,273 km (0.066 R)
• M34: 23,848,743 km (0.066 R)
• M35: 25,256,609 km (0.047 R)
• M36: 25,591,857 km (0.04 R)
• M37: 26,012,975 km (0.052 R)
• M38: 26,521,159 km (0.081 R)
• M39: 27,118,354 km (0.105 R)
• M40: 28,412,824 km (0.065 R)
• M41: 29,111,446 km (0.116 R)
• M42: 29,199,111 km (0.087 R)
• M43: 29,286,925 km (0.113 R)
• M44: 30,169,851 km (0.106 R)
• M45: 32,142,898 km (0.119 R)
• M46: 33,511,868 km (0.072 R)
• M47: 34,713,588 km (0.079 R)
• M48: 35,460,230 km (0.071 R)
• M49: 35,929,519 km (0.071 R)
• M50: 36,400,752 km (0.049 R)
• M51: 37,635,832 km (0.108 R)
• M52: 38,884,526 km (0.113 R)
• M53: 41,126,848 km (0.089 R)
• M54: 41,422,304 km (0.101 R)
• M55: 41,916,426 km (0.112 R)
• M56: 42,015,609 km (0.104 R)
• M57: 42,114,643 km (0.063 R)
• M58: 42,512,125 km (0.079 R)
• M59: 44,315,527 km (0.055 R)
• M60: 46,246,087 km (0.027 R)
• M61: 46,553,361 km (0.071 R)
• M62: 46,861,383 km (0.085 R)
• M63: 48,515,487 km (0.115 R)
• M64: 48,723,578 km (0.081 R)
• M65: 50,188,739 km (0.115 R)
• M66: 50,504,540 km (0.109 R)
• M67: 50,610,007 km (0.09 R)
• M68: 50,715,473 km (0.076 R)
• M69: 52,413,260 km (0.069 R)
• M70: 54,345,466 km (0.086 R)
• M71: 55,864,333 km (0.111 R)
• M72: 56,082,447 km (0.05 R)
• M73: 56,957,893 km (0.119 R)
• M74: 57,067,549 km (0.116 R)
• M75: 57,947,932 km (0.086 R)
• M76: 62,416,869 km (0.108 R)
• M77: 63,551,270 km (0.073 R)
• M78: 63,665,114 km (0.095 R)
• M79: 64,349,374 km (0.083 R)
• M80: 65,150,770 km (0.06 R)
• M81: 66,186,137 km (0.057 R)
• M82: 66,416,967 km (0.032 R)
• M83: 66,647,946 km (0.068 R)
• M84: 67,691,092 km (0.106 R)
• M85: 68,739,623 km (0.118 R)
• M86: 69,207,416 km (0.119 R)
• M87: 70,381,310 km (0.118 R)
• M88: 71,206,941 km (0.104 R)
• M89: 74,181,994 km (0.085 R)
• M90: 74,781,732 km (0.11 R)
• M91: 75,022,135 km (0.079 R)
• M92: 76,954,491 km (0.093 R)
• M93: 78,170,572 km (0.068 R)
• M94: 80,498,465 km (0.098 R)
• M95: 81,609,079 km (0.102 R)
• M96: 82,476,298 km (0.084 R)
• M97: 82,724,631 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 15,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit