🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.51 AU - 0.61 AU

Year: 157 Days

Day: 19.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,016,155 km

• M1: 519,553 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.19 AU - 1.83 AU

Year: 695 Days

Day: 30.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.54 AU - 4.1 AU

Year: 2267 Days

Day: 40.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,016,155 km

• M1: 1,803,402 km (0.086 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 10

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.72 AU - 10.26 AU

Year: 9270 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,016,155 km

• M1: 218,413 km (0.063 R)
• M2: 343,776 km (0.082 R)
• M3: 491,429 km (0.072 R)
• M4: 787,782 km (0.097 R)
• M5: 933,341 km (0.1 R)
• M6: 1,478,027 km (0.1 R)
• M7: 1,970,354 km (0.075 R)
• M8: 2,046,948 km (0.069 R)
• M9: 2,155,855 km (0.091 R)
• M10: 2,250,850 km (0.081 R)
• M11: 2,363,497 km (0.106 R)
• M12: 2,867,492 km (0.052 R)
• M13: 2,989,863 km (0.115 R)
• M14: 3,167,885 km (0.093 R)
• M15: 3,875,782 km (0.08 R)
• M16: 3,972,571 km (0.114 R)
• M17: 4,050,512 km (0.114 R)
• M18: 4,307,521 km (0.085 R)
• M19: 4,428,097 km (0.105 R)
• M20: 4,713,530 km (0.115 R)
• M21: 4,963,059 km (0.098 R)
• M22: 5,649,713 km (0.111 R)
• M23: 5,892,511 km (0.112 R)
• M24: 5,959,381 km (0.12 R)
• M25: 6,138,898 km (0.04 R)
• M26: 6,274,733 km (0.059 R)
• M27: 6,365,838 km (0.04 R)
• M28: 6,457,542 km (0.09 R)
• M29: 7,039,627 km (0.064 R)
• M30: 7,397,166 km (0.116 R)
• M31: 7,493,507 km (0.104 R)
• M32: 8,006,029 km (0.107 R)
• M33: 8,681,763 km (0.053 R)
• M34: 8,783,489 km (0.096 R)
• M35: 9,453,987 km (0.117 R)
• M36: 9,611,065 km (0.08 R)
• M37: 10,114,312 km (0.084 R)
• M38: 11,507,068 km (0.081 R)
• M39: 11,730,867 km (0.076 R)
• M40: 13,075,452 km (0.098 R)
• M41: 13,309,124 km (0.04 R)
• M42: 13,514,672 km (0.088 R)
• M43: 13,840,047 km (0.118 R)
• M44: 13,988,747 km (0.099 R)
• M45: 14,558,715 km (0.12 R)
• M46: 14,649,371 km (0.109 R)
• M47: 15,258,684 km (0.075 R)
• M48: 16,470,726 km (0.094 R)
• M49: 16,849,956 km (0.109 R)
• M50: 16,976,965 km (0.085 R)
• M51: 18,069,628 km (0.111 R)
• M52: 18,134,553 km (0.06 R)
• M53: 19,052,486 km (0.108 R)
• M54: 19,750,808 km (0.099 R)
• M55: 19,951,868 km (0.073 R)
• M56: 20,389,741 km (0.083 R)
• M57: 20,525,277 km (0.04 R)
• M58: 23,048,394 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.6

Radius: 5

Gravity: 24.58 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.14 AU - 14.84 AU

Year: 20670 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,016,155 km

• M1: 81,082 km (0.117 R)
• M2: 228,286 km (0.098 R)
• M3: 274,213 km (0.115 R)
• M4: 340,934 km (0.08 R)
• M5: 394,789 km (0.11 R)
• M6: 511,475 km (0.109 R)
• M7: 661,821 km (0.115 R)
• M8: 925,412 km (0.1 R)
• M9: 1,002,755 km (0.103 R)
• M10: 1,952,551 km (0.106 R)
• M11: 3,295,491 km (0.104 R)
• M12: 4,030,615 km (0.074 R)
• M13: 4,904,267 km (0.035 R)
• M14: 5,596,456 km (0.101 R)
• M15: 7,019,282 km (0.055 R)
• M16: 8,276,053 km (0.058 R)
• M17: 8,492,222 km (0.106 R)
• M18: 9,207,450 km (0.087 R)
• M19: 9,657,141 km (0.059 R)
• M20: 9,884,679 km (0.102 R)
• M21: 11,406,389 km (0.069 R)
• M22: 11,466,378 km (0.088 R)
• M23: 11,646,793 km (0.04 R)
• M24: 14,400,590 km (0.075 R)
• M25: 14,791,041 km (0.098 R)
• M26: 16,117,525 km (0.114 R)
• M27: 16,252,313 km (0.087 R)
• M28: 16,658,620 km (0.099 R)
• M29: 17,758,763 km (0.109 R)
• M30: 18,317,661 km (0.059 R)
• M31: 18,528,594 km (0.037 R)
• M32: 18,740,424 km (0.059 R)
• M33: 18,953,153 km (0.119 R)
• M34: 20,463,942 km (0.065 R)
• M35: 20,609,949 km (0.103 R)
• M36: 21,123,219 km (0.079 R)
• M37: 21,938,528 km (0.08 R)
• M38: 23,752,552 km (0.079 R)
• M39: 24,059,526 km (0.092 R)
• M40: 25,066,320 km (0.11 R)
• M41: 25,614,147 km (0.074 R)
• M42: 26,007,889 km (0.113 R)
• M43: 26,245,002 km (0.088 R)
• M44: 27,844,502 km (0.11 R)
• M45: 29,805,281 km (0.092 R)
• M46: 31,894,416 km (0.098 R)
• M47: 33,256,055 km (0.067 R)
• M48: 33,944,056 km (0.092 R)
• M49: 34,810,527 km (0.07 R)
• M50: 35,508,999 km (0.043 R)
• M51: 36,300,372 km (0.112 R)
• M52: 36,565,310 km (0.1 R)
• M53: 36,830,996 km (0.034 R)
• M54: 37,275,301 km (0.084 R)
• M55: 37,721,253 km (0.109 R)
• M56: 38,889,163 km (0.078 R)
• M57: 40,342,806 km (0.083 R)
• M58: 40,617,467 km (0.089 R)
• M59: 40,709,021 km (0.1 R)
• M60: 41,537,046 km (0.113 R)
• M61: 44,336,620 km (0.045 R)
• M62: 45,950,033 km (0.1 R)
• M63: 46,236,663 km (0.082 R)
• M64: 48,941,093 km (0.101 R)
• M65: 52,392,914 km (0.101 R)
• M66: 52,692,409 km (0.12 R)
• M67: 52,892,422 km (0.077 R)
• M68: 53,192,814 km (0.055 R)
• M69: 53,493,955 km (0.078 R)
• M70: 53,594,335 km (0.112 R)
• M71: 53,996,903 km (0.04 R)
• M72: 54,097,582 km (0.067 R)
• M73: 55,007,436 km (0.083 R)
• M74: 55,616,898 km (0.056 R)
• M75: 56,228,454 km (0.091 R)
• M76: 57,458,298 km (0.102 R)
• M77: 59,840,345 km (0.04 R)
• M78: 60,362,442 km (0.081 R)
• M79: 60,781,166 km (0.117 R)
• M80: 61,516,290 km (0.082 R)
• M81: 61,832,241 km (0.1 R)
• M82: 62,148,790 km (0.045 R)
• M83: 65,880,808 km (0.117 R)
• M84: 65,988,518 km (0.07 R)
• M85: 69,575,127 km (0.098 R)
• M86: 70,564,119 km (0.05 R)
• M87: 70,894,880 km (0.061 R)
• M88: 71,005,283 km (0.062 R)
• M89: 71,557,897 km (0.104 R)
• M90: 72,001,156 km (0.118 R)
• M91: 72,778,766 km (0.117 R)
• M92: 73,112,967 km (0.114 R)
• M93: 73,559,367 km (0.112 R)
• M94: 73,782,867 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 14,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit