🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.53 AU - 0.73 AU

Year: 180 Days

Day: 26.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.43 AU - 1.51 AU

Year: 641 Days

Day: 37.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.34 AU - 2.36 AU

Year: 1297 Days

Day: 36.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.5

Radius: 6.5

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.04 AU - 21.1 AU

Year: 28800 Days

Day: 18 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,880,815 km

• M1: 451,636 km (0.071 R)
• M2: 831,166 km (0.095 R)
• M3: 917,185 km (0.119 R)
• M4: 1,006,195 km (0.105 R)
• M5: 1,323,941 km (0.091 R)
• M6: 1,391,111 km (0.101 R)
• M7: 1,599,500 km (0.101 R)
• M8: 1,969,007 km (0.098 R)
• M9: 2,364,394 km (0.118 R)
• M10: 3,002,728 km (0.106 R)
• M11: 3,181,498 km (0.1 R)
• M12: 4,276,106 km (0.098 R)
• M13: 4,528,328 km (0.079 R)
• M14: 4,630,503 km (0.088 R)
• M15: 5,206,455 km (0.12 R)
• M16: 5,804,846 km (0.036 R)
• M17: 8,345,018 km (0.116 R)
• M18: 8,596,791 km (0.116 R)
• M19: 9,694,092 km (0.09 R)
• M20: 10,630,425 km (0.096 R)
• M21: 10,766,559 km (0.066 R)
• M22: 11,040,622 km (0.096 R)
• M23: 11,735,504 km (0.053 R)
• M24: 11,876,276 km (0.112 R)
• M25: 12,732,125 km (0.079 R)
• M26: 14,352,420 km (0.085 R)
• M27: 15,263,172 km (0.117 R)
• M28: 18,513,036 km (0.081 R)
• M29: 20,257,197 km (0.115 R)
• M30: 20,680,260 km (0.066 R)
• M31: 21,020,745 km (0.091 R)
• M32: 22,838,509 km (0.109 R)
• M33: 23,455,450 km (0.113 R)
• M34: 24,976,711 km (0.102 R)
• M35: 26,437,385 km (0.078 R)
• M36: 26,621,988 km (0.059 R)
• M37: 27,457,642 km (0.073 R)
• M38: 28,113,479 km (0.052 R)
• M39: 28,207,576 km (0.076 R)
• M40: 28,490,615 km (0.054 R)
• M41: 29,440,711 km (0.086 R)
• M42: 29,632,047 km (0.113 R)
• M43: 30,497,770 km (0.108 R)
• M44: 30,982,317 km (0.118 R)
• M45: 31,176,944 km (0.108 R)
• M46: 31,371,870 km (0.058 R)
• M47: 32,648,987 km (0.069 R)
• M48: 34,545,888 km (0.087 R)
• M49: 35,355,213 km (0.058 R)
• M50: 36,273,145 km (0.115 R)
• M51: 37,199,007 km (0.096 R)
• M52: 37,716,615 km (0.117 R)
• M53: 37,924,407 km (0.118 R)
• M54: 40,340,562 km (0.1 R)
• M55: 40,446,776 km (0.049 R)
• M56: 42,806,084 km (0.09 R)
• M57: 43,675,098 km (0.078 R)
• M58: 44,989,465 km (0.104 R)
• M59: 45,099,569 km (0.12 R)
• M60: 46,427,998 km (0.102 R)
• M61: 47,769,143 km (0.112 R)
• M62: 48,218,984 km (0.054 R)
• M63: 48,444,428 km (0.108 R)
• M64: 48,670,321 km (0.078 R)
• M65: 49,804,722 km (0.092 R)
• M66: 51,062,540 km (0.107 R)
• M67: 54,663,212 km (0.103 R)
• M68: 55,133,697 km (0.093 R)
• M69: 56,197,338 km (0.119 R)
• M70: 57,029,251 km (0.095 R)
• M71: 57,865,204 km (0.087 R)
• M72: 59,428,502 km (0.114 R)
• M73: 59,670,252 km (0.055 R)
• M74: 59,791,277 km (0.113 R)
• M75: 60,640,544 km (0.099 R)
• M76: 62,228,226 km (0.082 R)
• M77: 63,335,400 km (0.075 R)
• M78: 63,582,386 km (0.084 R)
• M79: 66,570,454 km (0.119 R)
• M80: 66,695,817 km (0.081 R)
• M81: 68,841,200 km (0.074 R)
• M82: 70,241,436 km (0.115 R)
• M83: 72,037,059 km (0.095 R)
• M84: 74,367,944 km (0.115 R)
• M85: 74,889,292 km (0.118 R)
• M86: 76,723,362 km (0.071 R)
• M87: 79,768,577 km (0.113 R)
• M88: 80,569,374 km (0.111 R)
• M89: 84,613,603 km (0.118 R)
• M90: 85,430,407 km (0.036 R)
• M91: 85,703,124 km (0.117 R)
• M92: 91,080,868 km (0.056 R)
• M93: 92,477,365 km (0.075 R)
• M94: 93,318,553 km (0.089 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 14,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit