🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.43 AU - 0.67 AU

Year: 155 Days

Day: 39.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,543,488 km

• M1: 235,617 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.82 AU - 1.02 AU

Year: 336 Days

Day: 28.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.21 AU - 1.69 AU

Year: 665 Days

Day: 46.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.58 AU - 2.3 AU

Year: 1029 Days

Day: 33.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,543,488 km

• M1: 50,863 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.27 AU - 3.03 AU

Year: 1643 Days

Day: 24.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.99 AU - 3.75 AU

Year: 2356 Days

Day: 29.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,543,488 km

• M1: 179,517 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.7

Radius: 5.9

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.9 AU - 21.08 AU

Year: 31513 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,543,488 km

• M1: 280,496 km (0.076 R)
• M2: 487,988 km (0.091 R)
• M3: 633,697 km (0.08 R)
• M4: 1,412,952 km (0.081 R)
• M5: 1,993,242 km (0.073 R)
• M6: 2,513,394 km (0.11 R)
• M7: 3,029,207 km (0.059 R)
• M8: 3,344,859 km (0.081 R)
• M9: 3,958,808 km (0.111 R)
• M10: 4,303,781 km (0.114 R)
• M11: 4,404,012 km (0.056 R)
• M12: 5,503,556 km (0.085 R)
• M13: 5,832,522 km (0.073 R)
• M14: 5,999,473 km (0.034 R)
• M15: 6,857,566 km (0.037 R)
• M16: 7,033,793 km (0.044 R)
• M17: 7,998,549 km (0.054 R)
• M18: 8,876,390 km (0.107 R)
• M19: 9,521,904 km (0.12 R)
• M20: 10,182,379 km (0.047 R)
• M21: 10,249,399 km (0.065 R)
• M22: 10,994,546 km (0.098 R)
• M23: 11,408,334 km (0.113 R)
• M24: 12,680,215 km (0.039 R)
• M25: 13,259,757 km (0.118 R)
• M26: 13,479,367 km (0.077 R)
• M27: 13,552,819 km (0.098 R)
• M28: 13,922,027 km (0.109 R)
• M29: 13,996,377 km (0.11 R)
• M30: 14,070,727 km (0.099 R)
• M31: 14,294,675 km (0.108 R)
• M32: 17,873,206 km (0.108 R)
• M33: 19,760,233 km (0.052 R)
• M34: 20,094,884 km (0.084 R)
• M35: 21,280,746 km (0.117 R)
• M36: 21,366,316 km (0.104 R)
• M37: 22,055,064 km (0.12 R)
• M38: 22,228,299 km (0.093 R)
• M39: 22,315,215 km (0.106 R)
• M40: 22,838,509 km (0.12 R)
• M41: 24,075,234 km (0.114 R)
• M42: 24,971,924 km (0.109 R)
• M43: 27,353,821 km (0.034 R)
• M44: 29,044,875 km (0.097 R)
• M45: 29,139,870 km (0.089 R)
• M46: 31,351,675 km (0.089 R)
• M47: 32,231,759 km (0.09 R)
• M48: 34,417,234 km (0.119 R)
• M49: 35,629,276 km (0.093 R)
• M50: 36,240,533 km (0.067 R)
• M51: 38,407,159 km (0.066 R)
• M52: 39,033,824 km (0.082 R)
• M53: 39,874,714 km (0.081 R)
• M54: 41,681,258 km (0.096 R)
• M55: 42,110,155 km (0.112 R)
• M56: 42,648,408 km (0.12 R)
• M57: 43,949,461 km (0.105 R)
• M58: 44,058,518 km (0.081 R)
• M59: 44,604,849 km (0.102 R)
• M60: 47,370,315 km (0.106 R)
• M61: 48,492,000 km (0.114 R)
• M62: 48,943,038 km (0.072 R)
• M63: 50,190,834 km (0.075 R)
• M64: 51,334,061 km (0.113 R)
• M65: 51,678,734 km (0.045 R)
• M66: 53,413,621 km (0.061 R)
• M67: 55,520,557 km (0.12 R)
• M68: 56,940,241 km (0.078 R)
• M69: 59,453,335 km (0.114 R)
• M70: 60,177,838 km (0.06 R)
• M71: 61,270,351 km (0.05 R)
• M72: 61,757,891 km (0.115 R)
• M73: 62,737,009 km (0.042 R)
• M74: 64,339,052 km (0.09 R)
• M75: 65,083,002 km (0.105 R)
• M76: 65,829,645 km (0.116 R)
• M77: 67,206,095 km (0.075 R)
• M78: 67,457,420 km (0.087 R)
• M79: 68,718,380 km (0.111 R)
• M80: 69,098,359 km (0.077 R)
• M81: 69,605,795 km (0.085 R)
• M82: 69,732,953 km (0.076 R)
• M83: 71,007,976 km (0.114 R)
• M84: 72,161,974 km (0.117 R)
• M85: 72,805,843 km (0.101 R)
• M86: 73,969,565 km (0.073 R)
• M87: 75,400,169 km (0.096 R)
• M88: 77,760,824 km (0.079 R)
• M89: 81,748,953 km (0.103 R)
• M90: 83,902,863 km (0.111 R)
• M91: 84,851,164 km (0.103 R)
• M92: 85,666,772 km (0.102 R)
• M93: 87,442,798 km (0.079 R)
• M94: 90,060,312 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 17,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit