🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.65 AU - 0.67 AU

Year: 200 Days

Day: 15.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2 AU - 3.24 AU

Year: 1581 Days

Day: 28.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,462,436 km

• M1: 501,602 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 11.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.7 AU - 5.88 AU

Year: 3908 Days

Day: 6.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 27,462,436 km

• M1: 161,566 km (0.116 R)
• M2: 273,615 km (0.083 R)
• M3: 372,499 km (0.112 R)
• M4: 466,147 km (0.098 R)
• M5: 569,968 km (0.083 R)
• M6: 677,828 km (0.103 R)
• M7: 798,703 km (0.073 R)
• M8: 962,513 km (0.048 R)
• M9: 1,239,418 km (0.089 R)
• M10: 1,691,204 km (0.107 R)
• M11: 1,778,719 km (0.046 R)
• M12: 1,928,167 km (0.113 R)
• M13: 2,199,986 km (0.058 R)
• M14: 2,418,100 km (0.116 R)
• M15: 2,609,735 km (0.089 R)
• M16: 2,780,426 km (0.052 R)
• M17: 2,946,180 km (0.086 R)
• M18: 3,052,545 km (0.099 R)
• M19: 3,178,207 km (0.089 R)
• M20: 3,287,413 km (0.094 R)
• M21: 3,379,416 km (0.099 R)
• M22: 3,765,528 km (0.076 R)
• M23: 4,136,082 km (0.088 R)
• M24: 4,265,634 km (0.098 R)
• M25: 4,376,187 km (0.098 R)
• M26: 4,838,893 km (0.112 R)
• M27: 4,954,532 km (0.1 R)
• M28: 5,039,055 km (0.043 R)
• M29: 5,156,190 km (0.091 R)
• M30: 5,567,883 km (0.046 R)
• M31: 5,677,987 km (0.074 R)
• M32: 5,788,839 km (0.045 R)
• M33: 5,922,729 km (0.073 R)
• M34: 6,239,428 km (0.047 R)
• M35: 6,526,806 km (0.091 R)
• M36: 6,643,043 km (0.098 R)
• M37: 7,234,403 km (0.061 R)
• M38: 7,744,383 km (0.071 R)
• M39: 7,929,286 km (0.113 R)
• M40: 8,065,868 km (0.107 R)
• M41: 8,265,881 km (0.088 R)
• M42: 8,619,829 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 12.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.95 AU - 5.89 AU

Year: 4068 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,462,436 km

• M1: 157,527 km (0.101 R)
• M2: 351,106 km (0.089 R)
• M3: 518,506 km (0.062 R)
• M4: 619,634 km (0.102 R)
• M5: 833,410 km (0.119 R)
• M6: 943,663 km (0.071 R)
• M7: 1,207,704 km (0.084 R)
• M8: 1,633,310 km (0.094 R)
• M9: 2,526,110 km (0.099 R)
• M10: 2,728,366 km (0.104 R)
• M11: 3,012,901 km (0.079 R)
• M12: 3,387,195 km (0.056 R)
• M13: 3,797,692 km (0.102 R)
• M14: 3,966,288 km (0.057 R)
• M15: 4,116,036 km (0.083 R)
• M16: 4,487,338 km (0.108 R)
• M17: 4,665,958 km (0.11 R)
• M18: 5,169,205 km (0.027 R)
• M19: 5,594,063 km (0.119 R)
• M20: 5,883,535 km (0.113 R)
• M21: 6,054,675 km (0.11 R)
• M22: 6,153,260 km (0.054 R)
• M23: 6,705,126 km (0.039 R)
• M24: 6,909,776 km (0.042 R)
• M25: 7,194,461 km (0.028 R)
• M26: 7,325,209 km (0.059 R)
• M27: 7,509,514 km (0.099 R)
• M28: 8,207,837 km (0.109 R)
• M29: 8,289,816 km (0.063 R)
• M30: 8,371,946 km (0.117 R)
• M31: 8,983,203 km (0.118 R)
• M32: 9,152,398 km (0.088 R)
• M33: 9,493,930 km (0.089 R)
• M34: 9,579,948 km (0.072 R)
• M35: 10,841,956 km (0.085 R)
• M36: 11,173,166 km (0.06 R)
• M37: 11,753,157 km (0.074 R)
• M38: 11,907,392 km (0.063 R)
• M39: 12,062,376 km (0.047 R)
• M40: 12,249,223 km (0.08 R)
• M41: 12,942,609 km (0.115 R)
• M42: 13,262,001 km (0.099 R)
• M43: 13,454,832 km (0.12 R)
• M44: 13,745,950 km (0.12 R)
• M45: 14,499,175 km (0.101 R)
• M46: 14,631,569 km (0.107 R)
• M47: 14,731,202 km (0.072 R)
• M48: 14,964,425 km (0.045 R)
• M49: 15,098,165 km (0.052 R)
• M50: 15,400,652 km (0.095 R)
• M51: 15,569,548 km (0.026 R)
• M52: 15,977,651 km (0.094 R)
• M53: 16,320,230 km (0.115 R)
• M54: 16,943,305 km (0.095 R)
• M55: 17,047,874 km (0.119 R)
• M56: 17,398,083 km (0.077 R)
• M57: 17,644,620 km (0.104 R)
• M58: 17,998,868 km (0.074 R)
• M59: 18,105,531 km (0.077 R)
• M60: 18,822,554 km (0.027 R)
• M61: 19,841,764 km (0.114 R)
• M62: 20,136,322 km (0.1 R)
• M63: 20,395,276 km (0.113 R)
• M64: 20,692,527 km (0.105 R)
• M65: 21,328,916 km (0.09 R)
• M66: 21,782,048 km (0.105 R)
• M67: 22,506,102 km (0.097 R)
• M68: 22,890,269 km (0.109 R)
• M69: 24,488,274 km (0.094 R)
• M70: 24,725,087 km (0.109 R)
• M71: 24,883,511 km (0.087 R)
• M72: 25,280,843 km (0.049 R)
• M73: 26,041,549 km (0.112 R)
• M74: 26,202,665 km (0.096 R)
• M75: 26,364,082 km (0.048 R)
• M76: 27,013,187 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 20,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit