🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.8 AU - 1.3 AU

Year: 414 Days

Day: 12.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.47 AU - 2.43 AU

Year: 1048 Days

Day: 27 Hours

Environment

Temp: -88 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.85 AU - 4.11 AU

Year: 2499 Days

Day: 38.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.2

Radius: 9.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.82 AU - 6.08 AU

Year: 4240 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,040,492 km

• M1: 133,740 km (0.06 R)
• M2: 207,492 km (0.034 R)
• M3: 289,771 km (0.087 R)
• M4: 353,500 km (0.074 R)
• M5: 717,621 km (0.088 R)
• M6: 838,646 km (0.096 R)
• M7: 1,040,752 km (0.099 R)
• M8: 1,226,703 km (0.069 R)
• M9: 1,381,686 km (0.117 R)
• M10: 1,543,401 km (0.114 R)
• M11: 1,876,256 km (0.075 R)
• M12: 1,951,205 km (0.106 R)
• M13: 2,084,946 km (0.062 R)
• M14: 2,281,218 km (0.104 R)
• M15: 2,341,207 km (0.097 R)
• M16: 2,401,943 km (0.114 R)
• M17: 2,473,302 km (0.078 R)
• M18: 2,830,541 km (0.108 R)
• M19: 3,037,286 km (0.085 R)
• M20: 3,249,116 km (0.088 R)
• M21: 3,385,400 km (0.11 R)
• M22: 3,628,496 km (0.075 R)
• M23: 3,710,775 km (0.04 R)
• M24: 3,877,278 km (0.102 R)
• M25: 4,034,056 km (0.119 R)
• M26: 4,454,277 km (0.1 R)
• M27: 4,567,971 km (0.104 R)
• M28: 4,940,470 km (0.112 R)
• M29: 5,457,181 km (0.077 R)
• M30: 5,565,190 km (0.092 R)
• M31: 5,866,181 km (0.09 R)
• M32: 6,801,018 km (0.119 R)
• M33: 7,005,219 km (0.072 R)
• M34: 7,419,755 km (0.047 R)
• M35: 7,660,309 km (0.104 R)
• M36: 8,010,517 km (0.094 R)
• M37: 8,257,204 km (0.045 R)
• M38: 8,663,512 km (0.085 R)
• M39: 9,220,764 km (0.062 R)
• M40: 9,707,705 km (0.102 R)
• M41: 10,420,240 km (0.098 R)
• M42: 10,504,164 km (0.076 R)
• M43: 10,638,952 km (0.087 R)
• M44: 10,723,475 km (0.091 R)
• M45: 10,859,160 km (0.049 R)
• M46: 11,321,567 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.8

Radius: 7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.1 AU - 17.16 AU

Year: 24941 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,040,492 km

• M1: 95,892 km (0.085 R)
• M2: 157,975 km (0.096 R)
• M3: 425,307 km (0.076 R)
• M4: 534,962 km (0.112 R)
• M5: 860,337 km (0.12 R)
• M6: 1,424,172 km (0.108 R)
• M7: 1,592,619 km (0.086 R)
• M8: 1,691,802 km (0.104 R)
• M9: 2,001,919 km (0.081 R)
• M10: 3,252,856 km (0.072 R)
• M11: 3,736,057 km (0.051 R)
• M12: 3,935,770 km (0.104 R)
• M13: 4,310,812 km (0.066 R)
• M14: 4,661,619 km (0.078 R)
• M15: 4,912,794 km (0.069 R)
• M16: 5,428,308 km (0.119 R)
• M17: 6,391,120 km (0.081 R)
• M18: 7,116,520 km (0.087 R)
• M19: 7,405,543 km (0.118 R)
• M20: 7,656,569 km (0.112 R)
• M21: 8,080,978 km (0.094 R)
• M22: 8,819,842 km (0.097 R)
• M23: 8,908,254 km (0.103 R)
• M24: 8,996,816 km (0.047 R)
• M25: 9,175,137 km (0.119 R)
• M26: 9,534,919 km (0.101 R)
• M27: 9,807,936 km (0.061 R)
• M28: 10,222,172 km (0.059 R)
• M29: 10,408,122 km (0.063 R)
• M30: 10,736,340 km (0.099 R)
• M31: 13,126,764 km (0.093 R)
• M32: 13,838,850 km (0.119 R)
• M33: 14,199,531 km (0.102 R)
• M34: 16,157,318 km (0.102 R)
• M35: 16,810,163 km (0.09 R)
• M36: 18,706,466 km (0.101 R)
• M37: 19,162,440 km (0.102 R)
• M38: 19,564,410 km (0.119 R)
• M39: 20,260,040 km (0.071 R)
• M40: 20,318,383 km (0.102 R)
• M41: 20,669,489 km (0.112 R)
• M42: 20,728,281 km (0.115 R)
• M43: 20,904,806 km (0.089 R)
• M44: 24,476,007 km (0.07 R)
• M45: 25,413,537 km (0.106 R)
• M46: 25,476,368 km (0.055 R)
• M47: 26,426,464 km (0.09 R)
• M48: 26,490,193 km (0.108 R)
• M49: 27,970,613 km (0.066 R)
• M50: 28,100,614 km (0.071 R)
• M51: 30,474,582 km (0.112 R)
• M52: 30,742,362 km (0.114 R)
• M53: 31,212,698 km (0.112 R)
• M54: 32,228,767 km (0.102 R)
• M55: 32,296,834 km (0.075 R)
• M56: 33,049,311 km (0.119 R)
• M57: 33,669,394 km (0.102 R)
• M58: 34,293,217 km (0.085 R)
• M59: 35,060,804 km (0.111 R)
• M60: 35,341,300 km (0.096 R)
• M61: 35,763,465 km (0.087 R)
• M62: 36,541,823 km (0.063 R)
• M63: 37,899,424 km (0.04 R)
• M64: 38,837,851 km (0.109 R)
• M65: 39,055,516 km (0.112 R)
• M66: 40,590,241 km (0.045 R)
• M67: 43,492,439 km (0.114 R)
• M68: 43,944,823 km (0.091 R)
• M69: 44,778,233 km (0.107 R)
• M70: 47,309,728 km (0.027 R)
• M71: 48,241,723 km (0.086 R)
• M72: 48,553,784 km (0.034 R)
• M73: 53,313,689 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit