🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.74 AU - 0.86 AU

Year: 264 Days

Day: 16.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 10.3

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.53 AU - 9.03 AU

Year: 7247 Days

Day: 7.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,449,839 km

• M1: 131,347 km (0.093 R)
• M2: 222,751 km (0.057 R)
• M3: 375,042 km (0.082 R)
• M4: 632,949 km (0.117 R)
• M5: 699,669 km (0.085 R)
• M6: 811,868 km (0.088 R)
• M7: 945,907 km (0.087 R)
• M8: 1,039,705 km (0.115 R)
• M9: 1,169,855 km (0.05 R)
• M10: 1,428,809 km (0.032 R)
• M11: 1,687,314 km (0.081 R)
• M12: 1,764,058 km (0.077 R)
• M13: 2,207,017 km (0.08 R)
• M14: 2,291,241 km (0.082 R)
• M15: 2,934,512 km (0.059 R)
• M16: 3,264,525 km (0.029 R)
• M17: 3,482,938 km (0.105 R)
• M18: 4,063,228 km (0.096 R)
• M19: 4,141,019 km (0.111 R)
• M20: 4,219,558 km (0.087 R)
• M21: 4,457,867 km (0.119 R)
• M22: 4,892,449 km (0.07 R)
• M23: 5,199,124 km (0.078 R)
• M24: 5,890,117 km (0.089 R)
• M25: 6,008,000 km (0.1 R)
• M26: 6,640,350 km (0.103 R)
• M27: 7,042,469 km (0.106 R)
• M28: 7,357,223 km (0.091 R)
• M29: 7,452,667 km (0.079 R)
• M30: 7,838,031 km (0.102 R)
• M31: 7,902,956 km (0.067 R)
• M32: 8,197,066 km (0.095 R)
• M33: 8,494,915 km (0.111 R)
• M34: 9,444,114 km (0.113 R)
• M35: 9,861,342 km (0.056 R)
• M36: 10,569,838 km (0.098 R)
• M37: 11,849,049 km (0.082 R)
• M38: 11,998,348 km (0.092 R)
• M39: 13,447,801 km (0.097 R)
• M40: 13,681,772 km (0.057 R)
• M41: 13,956,285 km (0.052 R)
• M42: 14,630,821 km (0.081 R)
• M43: 16,135,327 km (0.098 R)
• M44: 16,342,371 km (0.104 R)
• M45: 16,801,038 km (0.053 R)
• M46: 17,179,520 km (0.119 R)
• M47: 17,263,893 km (0.034 R)
• M48: 19,288,850 km (0.106 R)
• M49: 19,376,664 km (0.059 R)
• M50: 19,596,872 km (0.083 R)
• M51: 19,729,266 km (0.076 R)
• M52: 20,440,903 km (0.118 R)
• M53: 20,530,513 km (0.113 R)
• M54: 21,025,382 km (0.102 R)
• M55: 21,251,574 km (0.109 R)
• M56: 21,569,769 km (0.06 R)
• M57: 21,981,014 km (0.096 R)
• M58: 22,210,646 km (0.115 R)
• M59: 22,672,305 km (0.098 R)
• M60: 23,043,906 km (0.06 R)
• M61: 23,558,074 km (0.114 R)
• M62: 24,076,132 km (0.097 R)
• M63: 24,645,651 km (0.103 R)
• M64: 25,027,724 km (0.09 R)
• M65: 25,508,083 km (0.05 R)
• M66: 26,234,380 km (0.06 R)
• M67: 26,477,926 km (0.082 R)
• M68: 26,575,613 km (0.098 R)
• M69: 27,806,355 km (0.119 R)
• M70: 28,353,733 km (0.115 R)
• M71: 28,854,437 km (0.064 R)
• M72: 29,005,232 km (0.102 R)
• M73: 29,408,697 km (0.039 R)
• M74: 29,509,826 km (0.079 R)
• M75: 30,017,262 km (0.083 R)
• M76: 30,221,014 km (0.057 R)
• M77: 30,732,639 km (0.119 R)
• M78: 30,938,036 km (0.105 R)
• M79: 31,919,847 km (0.114 R)
• M80: 32,754,603 km (0.057 R)
• M81: 32,964,489 km (0.104 R)
• M82: 33,755,264 km (0.049 R)
• M83: 34,392,401 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222

Radius: 5.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.58 AU - 17.36 AU

Year: 22450 Days

Day: 19.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 122.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,449,839 km

• M1: 77,641 km (0.096 R)
• M2: 119,828 km (0.102 R)
• M3: 235,018 km (0.086 R)
• M4: 327,619 km (0.09 R)
• M5: 464,801 km (0.107 R)
• M6: 514,467 km (0.097 R)
• M7: 619,784 km (0.086 R)
• M8: 1,130,212 km (0.082 R)
• M9: 1,688,511 km (0.06 R)
• M10: 2,495,741 km (0.052 R)
• M11: 2,555,431 km (0.105 R)
• M12: 3,209,024 km (0.09 R)
• M13: 4,155,978 km (0.067 R)
• M14: 4,191,284 km (0.118 R)
• M15: 4,297,947 km (0.066 R)
• M16: 4,956,177 km (0.092 R)
• M17: 5,068,974 km (0.065 R)
• M18: 5,763,258 km (0.069 R)
• M19: 6,569,142 km (0.08 R)
• M20: 7,239,041 km (0.116 R)
• M21: 7,625,303 km (0.085 R)
• M22: 7,886,501 km (0.099 R)
• M23: 8,869,209 km (0.11 R)
• M24: 8,914,836 km (0.082 R)
• M25: 10,270,492 km (0.111 R)
• M26: 10,366,235 km (0.108 R)
• M27: 10,655,557 km (0.075 R)
• M28: 11,489,715 km (0.117 R)
• M29: 11,939,705 km (0.12 R)
• M30: 12,141,513 km (0.098 R)
• M31: 12,497,556 km (0.074 R)
• M32: 14,704,274 km (0.12 R)
• M33: 14,866,438 km (0.088 R)
• M34: 15,521,078 km (0.103 R)
• M35: 15,962,691 km (0.076 R)
• M36: 16,408,493 km (0.07 R)
• M37: 16,971,430 km (0.094 R)
• M38: 17,141,522 km (0.051 R)
• M39: 17,540,650 km (0.061 R)
• M40: 17,655,242 km (0.086 R)
• M41: 17,942,918 km (0.107 R)
• M42: 18,522,760 km (0.085 R)
• M43: 18,932,209 km (0.113 R)
• M44: 19,344,800 km (0.092 R)
• M45: 19,700,693 km (0.106 R)
• M46: 19,760,233 km (0.066 R)
• M47: 21,574,107 km (0.044 R)
• M48: 22,190,451 km (0.084 R)
• M49: 22,252,384 km (0.12 R)
• M50: 22,625,182 km (0.077 R)
• M51: 23,377,210 km (0.115 R)
• M52: 23,629,732 km (0.056 R)
• M53: 24,777,147 km (0.107 R)
• M54: 25,163,559 km (0.077 R)
• M55: 30,848,427 km (0.098 R)
• M56: 31,194,746 km (0.089 R)
• M57: 31,264,160 km (0.084 R)
• M58: 31,961,136 km (0.113 R)
• M59: 34,010,926 km (0.062 R)
• M60: 35,739,380 km (0.082 R)
• M61: 35,957,494 km (0.114 R)
• M62: 36,175,907 km (0.077 R)
• M63: 36,687,531 km (0.084 R)
• M64: 37,865,615 km (0.12 R)
• M65: 37,939,666 km (0.045 R)
• M66: 38,533,868 km (0.066 R)
• M67: 40,410,274 km (0.109 R)
• M68: 40,485,971 km (0.076 R)
• M69: 41,017,043 km (0.071 R)
• M70: 42,239,408 km (0.119 R)
• M71: 43,396,248 km (0.056 R)
• M72: 43,551,381 km (0.034 R)
• M73: 44,407,380 km (0.078 R)
• M74: 47,088,024 km (0.096 R)
• M75: 47,247,346 km (0.079 R)
• M76: 51,287,984 km (0.109 R)
• M77: 54,432,083 km (0.076 R)
• M78: 54,766,733 km (0.116 R)
• M79: 55,606,127 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit