🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.58 AU - 0.6 AU

Year: 172 Days

Day: 41.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.59 AU - 0.97 AU

Year: 261 Days

Day: 20.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,004,002 km

• M1: 56,249 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.75 AU - 1.15 AU

Year: 351 Days

Day: 24.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.11 AU - 1.25 AU

Year: 485 Days

Day: 34.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,004,002 km

• M1: 682,316 km (0.079 R)

Asteroid Belt

Center: 7.49 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.9

Radius: 5.7

Gravity: 18.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.1 AU - 14.48 AU

Year: 19395 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,004,002 km

• M1: 458,069 km (0.108 R)
• M2: 725,550 km (0.087 R)
• M3: 816,804 km (0.105 R)
• M4: 961,017 km (0.042 R)
• M5: 1,113,457 km (0.097 R)
• M6: 1,273,676 km (0.036 R)
• M7: 1,767,050 km (0.087 R)
• M8: 3,472,765 km (0.113 R)
• M9: 3,628,496 km (0.042 R)
• M10: 3,667,841 km (0.113 R)
• M11: 3,906,599 km (0.102 R)
• M12: 4,109,603 km (0.051 R)
• M13: 4,568,121 km (0.114 R)
• M14: 5,578,355 km (0.1 R)
• M15: 6,654,712 km (0.045 R)
• M16: 7,290,802 km (0.12 R)
• M17: 7,691,874 km (0.067 R)
• M18: 7,946,190 km (0.072 R)
• M19: 8,151,588 km (0.094 R)
• M20: 8,254,960 km (0.113 R)
• M21: 9,204,907 km (0.11 R)
• M22: 9,637,992 km (0.103 R)
• M23: 10,693,256 km (0.098 R)
• M24: 11,609,992 km (0.074 R)
• M25: 11,726,379 km (0.045 R)
• M26: 13,334,705 km (0.087 R)
• M27: 13,578,849 km (0.115 R)
• M28: 14,884,539 km (0.079 R)
• M29: 15,520,330 km (0.117 R)
• M30: 15,712,713 km (0.085 R)
• M31: 16,686,745 km (0.089 R)
• M32: 17,347,070 km (0.104 R)
• M33: 18,353,265 km (0.07 R)
• M34: 19,516,389 km (0.098 R)
• M35: 19,724,030 km (0.07 R)
• M36: 22,490,394 km (0.103 R)
• M37: 22,999,625 km (0.052 R)
• M38: 23,733,702 km (0.103 R)
• M39: 24,774,305 km (0.068 R)
• M40: 24,999,151 km (0.096 R)
• M41: 26,057,705 km (0.085 R)
• M42: 26,592,517 km (0.12 R)
• M43: 27,130,920 km (0.076 R)
• M44: 27,672,913 km (0.079 R)
• M45: 28,767,521 km (0.112 R)
• M46: 29,082,873 km (0.087 R)
• M47: 29,796,455 km (0.109 R)
• M48: 30,998,773 km (0.114 R)
• M49: 31,160,339 km (0.097 R)
• M50: 34,867,374 km (0.036 R)
• M51: 35,035,223 km (0.106 R)
• M52: 36,900,559 km (0.098 R)
• M53: 37,329,007 km (0.09 R)
• M54: 37,672,933 km (0.069 R)
• M55: 37,931,587 km (0.053 R)
• M56: 38,624,076 km (0.034 R)
• M57: 39,933,805 km (0.108 R)
• M58: 40,285,659 km (0.049 R)
• M59: 40,549,999 km (0.072 R)
• M60: 40,815,086 km (0.105 R)
• M61: 40,992,210 km (0.092 R)
• M62: 41,881,121 km (0.118 R)
• M63: 42,596,797 km (0.069 R)
• M64: 42,776,314 km (0.078 R)
• M65: 43,316,512 km (0.091 R)
• M66: 43,768,447 km (0.082 R)
• M67: 44,585,701 km (0.059 R)
• M68: 44,676,806 km (0.063 R)
• M69: 44,768,060 km (0.082 R)
• M70: 45,133,378 km (0.083 R)
• M71: 45,959,159 km (0.088 R)
• M72: 46,143,314 km (0.081 R)
• M73: 48,559,768 km (0.112 R)
• M74: 49,499,991 km (0.094 R)
• M75: 50,636,336 km (0.052 R)
• M76: 51,112,207 km (0.062 R)
• M77: 51,781,059 km (0.098 R)
• M78: 52,549,094 km (0.115 R)
• M79: 54,973,178 km (0.104 R)
• M80: 56,051,330 km (0.075 R)
• M81: 59,226,994 km (0.092 R)
• M82: 59,628,066 km (0.103 R)
• M83: 60,634,710 km (0.093 R)
• M84: 61,545,312 km (0.095 R)
• M85: 61,646,889 km (0.098 R)
• M86: 62,460,552 km (0.048 R)
• M87: 62,562,578 km (0.077 R)
• M88: 65,647,435 km (0.114 R)
• M89: 66,166,390 km (0.109 R)
• M90: 67,312,759 km (0.069 R)
• M91: 68,150,656 km (0.11 R)
• M92: 69,202,928 km (0.087 R)
• M93: 69,836,774 km (0.093 R)
• M94: 70,366,500 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 20,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit