🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.45 AU - 0.69 AU

Year: 159 Days

Day: 27.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,249,663 km

• M1: 118,781 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.59 AU - 0.89 AU

Year: 235 Days

Day: 21 Hours

Environment

Temp: 118 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.99 AU - 1.23 AU

Year: 431 Days

Day: 23.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,249,663 km

• M1: 382,372 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.91 AU - 1.31 AU

Year: 431 Days

Day: 24.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.6

Radius: 14.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.83 AU - 6.17 AU

Year: 4125 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 29,249,663 km

• M1: 299,345 km (0.114 R)
• M2: 438,621 km (0.115 R)
• M3: 784,790 km (0.088 R)
• M4: 964,457 km (0.094 R)
• M5: 1,087,427 km (0.085 R)
• M6: 1,191,397 km (0.1 R)
• M7: 1,350,270 km (0.062 R)
• M8: 1,498,522 km (0.038 R)
• M9: 1,662,032 km (0.117 R)
• M10: 1,831,676 km (0.071 R)
• M11: 2,037,074 km (0.109 R)
• M12: 2,137,754 km (0.053 R)
• M13: 2,281,517 km (0.062 R)
• M14: 2,788,355 km (0.106 R)
• M15: 2,957,700 km (0.056 R)
• M16: 3,095,629 km (0.088 R)
• M17: 3,366,102 km (0.051 R)
• M18: 3,880,270 km (0.048 R)
• M19: 4,185,449 km (0.095 R)
• M20: 4,315,001 km (0.088 R)
• M21: 4,577,994 km (0.077 R)
• M22: 4,671,343 km (0.101 R)
• M23: 4,778,754 km (0.064 R)
• M24: 4,914,290 km (0.114 R)
• M25: 5,133,900 km (0.091 R)
• M26: 5,300,701 km (0.076 R)
• M27: 5,554,419 km (0.092 R)
• M28: 5,740,070 km (0.097 R)
• M29: 5,869,921 km (0.09 R)
• M30: 6,339,359 km (0.118 R)
• M31: 6,428,819 km (0.094 R)
• M32: 6,533,687 km (0.08 R)
• M33: 6,714,700 km (0.115 R)
• M34: 6,851,582 km (0.033 R)
• M35: 7,236,947 km (0.093 R)
• M36: 7,692,771 km (0.039 R)
• M37: 7,788,215 km (0.093 R)
• M38: 8,060,932 km (0.088 R)
• M39: 8,698,667 km (0.103 R)
• M40: 8,848,116 km (0.05 R)
• M41: 8,998,462 km (0.056 R)
• M42: 9,115,896 km (0.071 R)
• M43: 9,369,614 km (0.114 R)
• M44: 9,797,464 km (0.119 R)
• M45: 10,389,572 km (0.101 R)
• M46: 10,512,990 km (0.093 R)
• M47: 10,886,087 km (0.05 R)
• M48: 11,047,354 km (0.088 R)
• M49: 11,263,523 km (0.098 R)
• M50: 11,408,483 km (0.107 R)
• M51: 11,681,948 km (0.105 R)
• M52: 12,309,810 km (0.107 R)
• M53: 12,403,159 km (0.099 R)
• M54: 12,665,554 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 9.2

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.54 AU - 6.5 AU

Year: 4785 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,249,663 km

• M1: 116,986 km (0.085 R)
• M2: 265,835 km (0.077 R)
• M3: 374,144 km (0.027 R)
• M4: 736,919 km (0.071 R)
• M5: 994,676 km (0.06 R)
• M6: 1,148,463 km (0.061 R)
• M7: 1,295,368 km (0.082 R)
• M8: 1,432,998 km (0.029 R)
• M9: 1,608,028 km (0.118 R)
• M10: 1,961,677 km (0.079 R)
• M11: 2,798,976 km (0.104 R)
• M12: 3,391,234 km (0.109 R)
• M13: 3,582,869 km (0.079 R)
• M14: 3,866,058 km (0.109 R)
• M15: 4,111,548 km (0.075 R)
• M16: 4,224,644 km (0.086 R)
• M17: 4,477,464 km (0.069 R)
• M18: 5,413,199 km (0.086 R)
• M19: 5,562,498 km (0.065 R)
• M20: 5,687,861 km (0.058 R)
• M21: 5,788,839 km (0.028 R)
• M22: 5,915,997 km (0.034 R)
• M23: 6,173,156 km (0.077 R)
• M24: 6,276,977 km (0.104 R)
• M25: 6,433,905 km (0.103 R)
• M26: 6,831,836 km (0.082 R)
• M27: 6,912,319 km (0.049 R)
• M28: 7,074,483 km (0.113 R)
• M29: 7,819,331 km (0.115 R)
• M30: 8,329,609 km (0.103 R)
• M31: 8,617,885 km (0.119 R)
• M32: 8,821,637 km (0.04 R)
• M33: 9,352,859 km (0.051 R)
• M34: 10,016,176 km (0.087 R)
• M35: 10,291,885 km (0.071 R)
• M36: 10,601,253 km (0.046 R)
• M37: 10,694,602 km (0.108 R)
• M38: 10,882,348 km (0.098 R)
• M39: 10,945,029 km (0.055 R)
• M40: 11,070,990 km (0.118 R)
• M41: 11,707,978 km (0.12 R)
• M42: 11,998,348 km (0.117 R)
• M43: 12,095,736 km (0.085 R)
• M44: 12,455,070 km (0.118 R)
• M45: 13,418,929 km (0.08 R)
• M46: 13,486,398 km (0.079 R)
• M47: 13,689,103 km (0.102 R)
• M48: 14,063,546 km (0.115 R)
• M49: 14,892,019 km (0.061 R)
• M50: 15,101,606 km (0.099 R)
• M51: 15,985,580 km (0.107 R)
• M52: 16,523,982 km (0.071 R)
• M53: 16,849,807 km (0.095 R)
• M54: 16,958,863 km (0.07 R)
• M55: 17,031,718 km (0.107 R)
• M56: 17,177,875 km (0.081 R)
• M57: 17,360,982 km (0.1 R)
• M58: 18,361,194 km (0.117 R)
• M59: 18,473,392 km (0.079 R)
• M60: 18,773,934 km (0.067 R)
• M61: 18,887,180 km (0.099 R)
• M62: 19,992,409 km (0.074 R)
• M63: 20,146,495 km (0.105 R)
• M64: 20,339,626 km (0.072 R)
• M65: 20,961,953 km (0.109 R)
• M66: 21,040,193 km (0.11 R)
• M67: 21,118,432 km (0.104 R)
• M68: 22,185,364 km (0.05 R)
• M69: 22,344,836 km (0.087 R)
• M70: 23,027,151 km (0.097 R)
• M71: 23,716,349 km (0.111 R)
• M72: 24,124,901 km (0.074 R)
• M73: 24,206,880 km (0.119 R)
• M74: 24,824,869 km (0.099 R)
• M75: 25,489,682 km (0.111 R)
• M76: 25,656,783 km (0.097 R)
• M77: 26,244,702 km (0.114 R)
• M78: 26,582,494 km (0.107 R)
• M79: 26,794,475 km (0.096 R)
• M80: 27,134,660 km (0.071 R)
• M81: 27,647,781 km (0.1 R)
• M82: 27,776,435 km (0.098 R)
• M83: 28,770,214 km (0.05 R)
• M84: 29,118,627 km (0.106 R)
• M85: 29,249,675 km (0.073 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: 403 - 13,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit