🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.65 AU - 0.67 AU

Year: 193 Days

Day: 44.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,435,293 km

• M1: 241,900 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.56 AU - 0.78 AU

Year: 197 Days

Day: 14.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.7 AU - 2.26 AU

Year: 1003 Days

Day: 31.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,435,293 km

• M1: 17,353 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.72 AU - 4.88 AU

Year: 3209 Days

Day: 12.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,435,293 km

• M1: 38,147 km (0.117 R)
• M2: 117,285 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.04 AU - 5.72 AU

Year: 3880 Days

Day: 22.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683

Radius: 3.5

Gravity: 55.76 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 15.79 AU - 20.01 AU

Year: 27255 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,435,293 km

• M1: 98,286 km (0.078 R)
• M2: 232,475 km (0.049 R)
• M3: 390,750 km (0.088 R)
• M4: 934,987 km (0.117 R)
• M5: 1,348,026 km (0.096 R)
• M6: 1,591,123 km (0.116 R)
• M7: 2,317,271 km (0.108 R)
• M8: 4,023,136 km (0.06 R)
• M9: 4,421,066 km (0.11 R)
• M10: 6,531,892 km (0.077 R)
• M11: 6,705,425 km (0.094 R)
• M12: 7,839,228 km (0.096 R)
• M13: 8,085,466 km (0.078 R)
• M14: 9,288,981 km (0.118 R)
• M15: 10,479,630 km (0.086 R)
• M16: 11,230,611 km (0.116 R)
• M17: 12,282,284 km (0.064 R)
• M18: 12,855,992 km (0.057 R)
• M19: 13,146,062 km (0.106 R)
• M20: 13,218,917 km (0.116 R)
• M21: 14,855,368 km (0.104 R)
• M22: 15,929,630 km (0.098 R)
• M23: 16,554,500 km (0.097 R)
• M24: 17,108,012 km (0.067 R)
• M25: 18,804,303 km (0.082 R)
• M26: 19,381,451 km (0.117 R)
• M27: 19,714,007 km (0.03 R)
• M28: 19,964,584 km (0.077 R)
• M29: 20,384,505 km (0.085 R)
• M30: 20,553,251 km (0.108 R)
• M31: 21,490,033 km (0.102 R)
• M32: 22,266,596 km (0.065 R)
• M33: 22,614,860 km (0.112 R)
• M34: 24,471,818 km (0.076 R)
• M35: 24,651,186 km (0.085 R)
• M36: 24,831,152 km (0.039 R)
• M37: 24,921,210 km (0.111 R)
• M38: 25,373,145 km (0.057 R)
• M39: 25,736,818 km (0.057 R)
• M40: 27,115,512 km (0.03 R)
• M41: 28,235,551 km (0.05 R)
• M42: 28,990,721 km (0.032 R)
• M43: 29,370,849 km (0.117 R)
• M44: 30,810,579 km (0.049 R)
• M45: 31,004,308 km (0.074 R)
• M46: 33,062,476 km (0.042 R)
• M47: 33,459,509 km (0.077 R)
• M48: 34,158,131 km (0.105 R)
• M49: 35,063,347 km (0.073 R)
• M50: 36,180,395 km (0.068 R)
• M51: 36,589,545 km (0.119 R)
• M52: 39,390,615 km (0.107 R)
• M53: 41,616,482 km (0.098 R)
• M54: 42,906,614 km (0.109 R)
• M55: 45,746,730 km (0.106 R)
• M56: 46,743,799 km (0.107 R)
• M57: 47,748,050 km (0.057 R)
• M58: 48,196,694 km (0.049 R)
• M59: 49,437,608 km (0.111 R)
• M60: 52,643,491 km (0.078 R)
• M61: 55,797,762 km (0.088 R)
• M62: 56,744,118 km (0.073 R)
• M63: 57,695,710 km (0.06 R)
• M64: 58,053,847 km (0.077 R)
• M65: 60,097,653 km (0.119 R)
• M66: 61,067,646 km (0.078 R)
• M67: 62,042,725 km (0.088 R)
• M68: 65,371,278 km (0.096 R)
• M69: 65,495,743 km (0.099 R)
• M70: 66,243,732 km (0.088 R)
• M71: 66,368,647 km (0.082 R)
• M72: 66,493,710 km (0.118 R)
• M73: 66,618,774 km (0.11 R)
• M74: 66,743,988 km (0.111 R)
• M75: 67,496,764 km (0.115 R)
• M76: 69,263,964 km (0.113 R)
• M77: 69,644,690 km (0.113 R)
• M78: 73,360,253 km (0.113 R)
• M79: 74,916,519 km (0.053 R)
• M80: 76,745,802 km (0.12 R)
• M81: 78,061,366 km (0.098 R)
• M82: 78,854,384 km (0.073 R)
• M83: 79,251,866 km (0.111 R)
• M84: 79,649,946 km (0.091 R)
• M85: 80,048,773 km (0.057 R)
• M86: 80,448,200 km (0.104 R)
• M87: 83,667,696 km (0.116 R)
• M88: 87,202,843 km (0.037 R)
• M89: 89,126,372 km (0.088 R)
• M90: 89,816,766 km (0.101 R)
• M91: 90,231,900 km (0.079 R)
• M92: 90,925,137 km (0.112 R)
• M93: 92,037,996 km (0.099 R)
• M94: 93,015,318 km (0.079 R)
• M95: 93,435,240 km (0.063 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit