🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.49 AU - 0.75 AU

Year: 185 Days

Day: 45.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,255,353 km

• M1: 99,483 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.49 AU - 0.79 AU

Year: 194 Days

Day: 43.1 Hours

Environment

Temp: 104 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,255,353 km

• M1: 572,062 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.94 AU - 1.38 AU

Year: 473 Days

Day: 23.2 Hours

Environment

Temp: -16 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.22 AU - 4 AU

Year: 2598 Days

Day: 40.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,255,353 km

• M1: 229,483 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.49 AU - 3.75 AU

Year: 2609 Days

Day: 27.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.03 AU - 4.67 AU

Year: 2861 Days

Day: 24.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,255,353 km

• M1: 621,430 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772

Radius: 3

Gravity: 85.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.07 AU - 19.15 AU

Year: 26805 Days

Day: 22.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,255,353 km

• M1: 289,322 km (0.092 R)
• M2: 488,138 km (0.027 R)
• M3: 588,069 km (0.061 R)
• M4: 836,102 km (0.095 R)
• M5: 1,145,471 km (0.063 R)
• M6: 1,346,680 km (0.112 R)
• M7: 2,635,166 km (0.049 R)
• M8: 3,692,225 km (0.071 R)
• M9: 3,789,613 km (0.09 R)
• M10: 4,087,163 km (0.058 R)
• M11: 4,757,063 km (0.112 R)
• M12: 5,131,656 km (0.108 R)
• M13: 5,460,173 km (0.102 R)
• M14: 5,852,119 km (0.042 R)
• M15: 5,965,813 km (0.111 R)
• M16: 6,022,960 km (0.079 R)
• M17: 6,427,622 km (0.12 R)
• M18: 6,544,907 km (0.06 R)
• M19: 7,141,653 km (0.078 R)
• M20: 7,202,240 km (0.115 R)
• M21: 7,817,985 km (0.096 R)
• M22: 7,880,517 km (0.104 R)
• M23: 9,230,637 km (0.118 R)
• M24: 10,101,596 km (0.109 R)
• M25: 12,064,619 km (0.092 R)
• M26: 13,386,616 km (0.068 R)
• M27: 16,484,189 km (0.09 R)
• M28: 20,993,817 km (0.095 R)
• M29: 22,132,855 km (0.08 R)
• M30: 22,665,125 km (0.103 R)
• M31: 23,112,123 km (0.115 R)
• M32: 23,291,640 km (0.118 R)
• M33: 23,742,528 km (0.098 R)
• M34: 25,112,695 km (0.113 R)
• M35: 25,204,848 km (0.051 R)
• M36: 29,179,513 km (0.072 R)
• M37: 29,860,483 km (0.092 R)
• M38: 29,958,320 km (0.098 R)
• M39: 30,842,593 km (0.102 R)
• M40: 32,737,549 km (0.074 R)
• M41: 33,242,292 km (0.054 R)
• M42: 34,362,182 km (0.086 R)
• M43: 34,464,507 km (0.027 R)
• M44: 39,927,672 km (0.057 R)
• M45: 40,035,382 km (0.082 R)
• M46: 40,358,962 km (0.079 R)
• M47: 40,466,972 km (0.081 R)
• M48: 42,208,890 km (0.116 R)
• M49: 42,758,213 km (0.053 R)
• M50: 44,755,345 km (0.11 R)
• M51: 45,203,390 km (0.06 R)
• M52: 45,540,285 km (0.101 R)
• M53: 47,579,154 km (0.116 R)
• M54: 48,150,917 km (0.116 R)
• M55: 48,494,992 km (0.039 R)
• M56: 49,070,196 km (0.117 R)
• M57: 50,111,397 km (0.108 R)
• M58: 50,576,497 km (0.069 R)
• M59: 52,687,024 km (0.101 R)
• M60: 53,396,866 km (0.107 R)
• M61: 53,871,839 km (0.098 R)
• M62: 55,065,480 km (0.057 R)
• M63: 55,425,263 km (0.104 R)
• M64: 55,906,220 km (0.098 R)
• M65: 57,600,416 km (0.086 R)
• M66: 57,722,039 km (0.108 R)
• M67: 58,209,579 km (0.032 R)
• M68: 63,661,075 km (0.06 R)
• M69: 64,290,732 km (0.069 R)
• M70: 65,683,488 km (0.057 R)
• M71: 68,240,864 km (0.036 R)
• M72: 70,050,400 km (0.064 R)
• M73: 70,310,251 km (0.056 R)
• M74: 71,744,745 km (0.062 R)
• M75: 73,057,317 km (0.064 R)
• M76: 74,775,299 km (0.039 R)
• M77: 75,705,947 km (0.078 R)
• M78: 76,239,413 km (0.042 R)
• M79: 76,774,226 km (0.096 R)
• M80: 79,602,074 km (0.1 R)
• M81: 80,824,289 km (0.062 R)
• M82: 80,960,572 km (0.108 R)
• M83: 83,012,606 km (0.053 R)
• M84: 83,287,567 km (0.116 R)
• M85: 83,562,678 km (0.103 R)
• M86: 84,252,025 km (0.112 R)
• M87: 85,081,695 km (0.037 R)
• M88: 85,497,577 km (0.117 R)
• M89: 85,636,403 km (0.11 R)
• M90: 89,975,340 km (0.097 R)
• M91: 90,540,371 km (0.114 R)
• M92: 91,958,110 km (0.036 R)
• M93: 92,812,314 km (0.087 R)
• M94: 94,672,115 km (0.102 R)
• M95: 95,103,106 km (0.09 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: 408 - 17,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit