🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.6 AU - 0.66 AU

Year: 218 Days

Day: 37.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 122.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 15,949,321 km

• M1: 337,493 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.78 AU - 0.92 AU

Year: 342 Days

Day: 18.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,949,321 km

• M1: 529,576 km (0.083 R)
• M2: 708,047 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.47 AU - 2.23 AU

Year: 1098 Days

Day: 20.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.4

Radius: 8.4

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.14 AU - 3.22 AU

Year: 1915 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 105.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 15,949,321 km

• M1: 213,775 km (0.056 R)
• M2: 355,893 km (0.064 R)
• M3: 496,216 km (0.047 R)
• M4: 624,122 km (0.098 R)
• M5: 868,565 km (0.039 R)
• M6: 1,025,643 km (0.109 R)
• M7: 1,192,295 km (0.109 R)
• M8: 1,253,331 km (0.116 R)
• M9: 1,378,694 km (0.088 R)
• M10: 1,497,175 km (0.061 R)
• M11: 1,608,028 km (0.059 R)
• M12: 1,710,053 km (0.117 R)
• M13: 1,826,141 km (0.082 R)
• M14: 2,190,113 km (0.044 R)
• M15: 2,737,043 km (0.073 R)
• M16: 2,887,239 km (0.096 R)
• M17: 3,068,252 km (0.108 R)
• M18: 3,224,433 km (0.076 R)
• M19: 3,426,838 km (0.047 R)
• M20: 3,648,393 km (0.093 R)
• M21: 3,723,341 km (0.108 R)
• M22: 3,844,366 km (0.073 R)
• M23: 3,997,405 km (0.115 R)
• M24: 4,152,538 km (0.06 R)
• M25: 4,230,777 km (0.117 R)
• M26: 4,357,038 km (0.107 R)
• M27: 4,662,068 km (0.109 R)
• M28: 5,040,700 km (0.12 R)
• M29: 5,107,571 km (0.066 R)
• M30: 5,242,059 km (0.025 R)
• M31: 5,429,206 km (0.111 R)
• M32: 5,635,651 km (0.119 R)
• M33: 5,985,710 km (0.089 R)
• M34: 6,145,481 km (0.044 R)
• M35: 6,234,940 km (0.045 R)
• M36: 6,288,795 km (0.061 R)
• M37: 6,433,157 km (0.071 R)
• M38: 6,615,218 km (0.029 R)
• M39: 6,688,521 km (0.065 R)
• M40: 6,780,523 km (0.101 R)
• M41: 7,265,669 km (0.113 R)
• M42: 7,379,214 km (0.079 R)
• M43: 8,707,194 km (0.055 R)
• M44: 8,847,966 km (0.119 R)
• M45: 8,928,899 km (0.099 R)
• M46: 8,989,635 km (0.098 R)
• M47: 9,132,052 km (0.117 R)
• M48: 9,193,238 km (0.096 R)
• M49: 9,418,981 km (0.089 R)
• M50: 9,480,915 km (0.105 R)
• M51: 9,667,463 km (0.093 R)
• M52: 9,729,846 km (0.037 R)
• M53: 10,107,281 km (0.066 R)
• M54: 10,425,476 km (0.098 R)
• M55: 10,532,288 km (0.091 R)
• M56: 11,180,795 km (0.089 R)
• M57: 11,686,735 km (0.057 R)
• M58: 12,290,213 km (0.12 R)
• M59: 12,493,517 km (0.119 R)
• M60: 12,789,272 km (0.078 R)
• M61: 12,926,602 km (0.079 R)
• M62: 13,202,760 km (0.114 R)
• M63: 13,411,000 km (0.096 R)
• M64: 13,597,100 km (0.1 R)
• M65: 13,807,584 km (0.113 R)
• M66: 13,948,356 km (0.1 R)
• M67: 14,326,390 km (0.106 R)
• M68: 14,492,743 km (0.053 R)
• M69: 14,899,649 km (0.041 R)
• M70: 15,068,246 km (0.055 R)
• M71: 16,093,290 km (0.07 R)
• M72: 16,315,892 km (0.084 R)
• M73: 16,614,340 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.5

Radius: 11.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.89 AU - 4.09 AU

Year: 2846 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 15,949,321 km

• M1: 149,448 km (0.077 R)
• M2: 227,688 km (0.112 R)
• M3: 301,440 km (0.073 R)
• M4: 450,888 km (0.102 R)
• M5: 530,324 km (0.045 R)
• M6: 637,736 km (0.086 R)
• M7: 827,276 km (0.077 R)
• M8: 1,000,062 km (0.103 R)
• M9: 1,175,989 km (0.109 R)
• M10: 1,312,422 km (0.116 R)
• M11: 1,506,301 km (0.069 R)
• M12: 1,866,084 km (0.103 R)
• M13: 2,120,999 km (0.111 R)
• M14: 2,755,294 km (0.111 R)
• M15: 2,833,683 km (0.07 R)
• M16: 3,182,396 km (0.104 R)
• M17: 3,348,000 km (0.111 R)
• M18: 3,488,323 km (0.05 R)
• M19: 3,587,656 km (0.063 R)
• M20: 3,702,398 km (0.111 R)
• M21: 3,876,829 km (0.095 R)
• M22: 4,113,642 km (0.11 R)
• M23: 4,401,169 km (0.085 R)
• M24: 4,648,455 km (0.052 R)
• M25: 4,884,370 km (0.116 R)
• M26: 5,011,977 km (0.12 R)
• M27: 5,335,558 km (0.107 R)
• M28: 5,516,571 km (0.119 R)
• M29: 5,884,582 km (0.111 R)
• M30: 5,986,308 km (0.056 R)
• M31: 6,174,503 km (0.052 R)
• M32: 6,486,564 km (0.056 R)
• M33: 6,574,228 km (0.06 R)
• M34: 6,732,951 km (0.067 R)
• M35: 7,000,283 km (0.103 R)
• M36: 7,180,548 km (0.061 R)
• M37: 7,362,310 km (0.038 R)
• M38: 7,527,166 km (0.05 R)
• M39: 7,637,869 km (0.095 R)
• M40: 7,730,470 km (0.045 R)
• M41: 7,935,569 km (0.031 R)
• M42: 8,294,005 km (0.04 R)
• M43: 8,465,744 km (0.051 R)
• M44: 8,909,750 km (0.102 R)
• M45: 8,987,840 km (0.076 R)
• M46: 9,164,216 km (0.098 R)
• M47: 9,680,179 km (0.082 R)
• M48: 9,760,513 km (0.096 R)
• M49: 10,844,499 km (0.099 R)
• M50: 10,969,713 km (0.102 R)
• M51: 11,284,616 km (0.069 R)
• M52: 11,602,512 km (0.117 R)
• M53: 11,837,530 km (0.099 R)
• M54: 12,031,110 km (0.051 R)
• M55: 12,247,278 km (0.073 R)
• M56: 12,815,601 km (0.081 R)
• M57: 13,147,259 km (0.042 R)
• M58: 13,325,430 km (0.074 R)
• M59: 13,729,045 km (0.09 R)
• M60: 14,068,633 km (0.068 R)
• M61: 14,410,912 km (0.052 R)
• M62: 14,571,581 km (0.102 R)
• M63: 14,686,621 km (0.059 R)
• M64: 14,940,938 km (0.06 R)
• M65: 15,336,923 km (0.054 R)
• M66: 15,524,519 km (0.085 R)
• M67: 15,642,103 km (0.069 R)
• M68: 15,925,591 km (0.098 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: 272 - 14,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit