🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.84 AU - 0.88 AU

Year: 279 Days

Day: 23.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,809,557 km

• M1: 36,951 km (0.057 R)
• M2: 556,803 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.61 AU - 1.63 AU

Year: 721 Days

Day: 47 Hours

Environment

Temp: -22 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,809,557 km

• M1: 872,455 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.83 AU - 3.81 AU

Year: 2116 Days

Day: 42.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.35 AU - 3.69 AU

Year: 2310 Days

Day: 12 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.49 AU - 4.85 AU

Year: 2979 Days

Day: 18.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.18 AU - 4.9 AU

Year: 3384 Days

Day: 43.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.7

Radius: 6.8

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.16 AU - 22.24 AU

Year: 27163 Days

Day: 23.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,809,557 km

• M1: 536,159 km (0.113 R)
• M2: 626,217 km (0.104 R)
• M3: 1,037,312 km (0.081 R)
• M4: 1,392,756 km (0.112 R)
• M5: 2,430,816 km (0.116 R)
• M6: 3,437,759 km (0.069 R)
• M7: 4,325,473 km (0.101 R)
• M8: 5,280,057 km (0.1 R)
• M9: 5,985,560 km (0.088 R)
• M10: 6,140,693 km (0.111 R)
• M11: 6,192,604 km (0.09 R)
• M12: 6,297,023 km (0.067 R)
• M13: 7,153,321 km (0.092 R)
• M14: 8,737,563 km (0.116 R)
• M15: 9,031,523 km (0.08 R)
• M16: 9,689,604 km (0.068 R)
• M17: 10,674,406 km (0.115 R)
• M18: 10,862,451 km (0.032 R)
• M19: 10,988,562 km (0.078 R)
• M20: 11,497,644 km (0.06 R)
• M21: 11,626,148 km (0.113 R)
• M22: 13,339,193 km (0.072 R)
• M23: 13,406,662 km (0.116 R)
• M24: 15,200,041 km (0.095 R)
• M25: 15,482,482 km (0.119 R)
• M26: 16,196,363 km (0.103 R)
• M27: 16,629,898 km (0.085 R)
• M28: 16,775,307 km (0.099 R)
• M29: 17,213,778 km (0.064 R)
• M30: 17,656,139 km (0.117 R)
• M31: 18,552,081 km (0.12 R)
• M32: 20,621,318 km (0.046 R)
• M33: 21,012,517 km (0.063 R)
• M34: 21,248,433 km (0.094 R)
• M35: 21,802,244 km (0.083 R)
• M36: 22,440,877 km (0.077 R)
• M37: 22,521,211 km (0.082 R)
• M38: 23,085,794 km (0.114 R)
• M39: 23,166,876 km (0.118 R)
• M40: 24,558,884 km (0.103 R)
• M41: 25,557,749 km (0.088 R)
• M42: 26,400,284 km (0.03 R)
• M43: 29,069,409 km (0.112 R)
• M44: 29,156,924 km (0.104 R)
• M45: 29,244,589 km (0.082 R)
• M46: 30,391,406 km (0.04 R)
• M47: 31,373,366 km (0.117 R)
• M48: 32,365,649 km (0.082 R)
• M49: 32,638,067 km (0.089 R)
• M50: 32,729,022 km (0.052 R)
• M51: 33,093,742 km (0.056 R)
• M52: 33,459,957 km (0.117 R)
• M53: 34,196,128 km (0.077 R)
• M54: 35,310,333 km (0.082 R)
• M55: 35,684,478 km (0.11 R)
• M56: 35,872,073 km (0.034 R)
• M57: 37,384,059 km (0.101 R)
• M58: 38,435,583 km (0.065 R)
• M59: 39,109,820 km (0.108 R)
• M60: 45,554,048 km (0.107 R)
• M61: 46,574,305 km (0.096 R)
• M62: 47,087,276 km (0.095 R)
• M63: 48,533,439 km (0.098 R)
• M64: 49,575,388 km (0.095 R)
• M65: 50,309,016 km (0.11 R)
• M66: 51,152,000 km (0.106 R)
• M67: 51,257,616 km (0.119 R)
• M68: 52,531,591 km (0.098 R)
• M69: 53,386,693 km (0.112 R)
• M70: 53,601,216 km (0.059 R)
• M71: 53,923,450 km (0.102 R)
• M72: 55,327,576 km (0.115 R)
• M73: 56,088,430 km (0.071 R)
• M74: 56,962,381 km (0.075 R)
• M75: 57,291,197 km (0.112 R)
• M76: 57,730,716 km (0.108 R)
• M77: 58,392,088 km (0.043 R)
• M78: 58,613,044 km (0.071 R)
• M79: 61,286,657 km (0.108 R)
• M80: 61,961,344 km (0.053 R)
• M81: 62,412,381 km (0.074 R)
• M82: 63,091,107 km (0.088 R)
• M83: 63,658,532 km (0.078 R)
• M84: 67,446,050 km (0.063 R)
• M85: 70,246,074 km (0.117 R)
• M86: 71,187,792 km (0.042 R)
• M87: 72,845,935 km (0.105 R)
• M88: 74,516,794 km (0.106 R)
• M89: 74,756,450 km (0.105 R)
• M90: 75,236,659 km (0.112 R)
• M91: 76,320,794 km (0.07 R)
• M92: 76,441,670 km (0.079 R)
• M93: 77,410,166 km (0.096 R)
• M94: 78,870,690 km (0.116 R)
• M95: 79,849,359 km (0.099 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 15,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit