🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 156 Days

Day: 16.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,544,882 km

• M1: 64,776 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.55 AU - 1.95 AU

Year: 863 Days

Day: 37.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.41 AU - 2.27 AU

Year: 930 Days

Day: 34.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.17 AU - 2.87 AU

Year: 1491 Days

Day: 41.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,544,882 km

• M1: 1,104,631 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.42 AU - 3.59 AU

Year: 1937 Days

Day: 13.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 138.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.5

Radius: 9.8

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.86 AU - 6.4 AU

Year: 4980 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,544,882 km

• M1: 151,842 km (0.11 R)
• M2: 213,027 km (0.115 R)
• M3: 285,283 km (0.116 R)
• M4: 352,453 km (0.096 R)
• M5: 426,952 km (0.026 R)
• M6: 572,960 km (0.064 R)
• M7: 971,040 km (0.087 R)
• M8: 1,082,939 km (0.084 R)
• M9: 1,289,534 km (0.118 R)
• M10: 1,775,128 km (0.084 R)
• M11: 2,002,367 km (0.099 R)
• M12: 2,128,628 km (0.079 R)
• M13: 2,202,081 km (0.031 R)
• M14: 2,465,822 km (0.044 R)
• M15: 2,660,598 km (0.1 R)
• M16: 3,003,327 km (0.096 R)
• M17: 3,065,260 km (0.114 R)
• M18: 3,664,250 km (0.087 R)
• M19: 4,160,317 km (0.071 R)
• M20: 4,322,481 km (0.072 R)
• M21: 4,629,605 km (0.067 R)
• M22: 4,919,227 km (0.109 R)
• M23: 5,491,139 km (0.118 R)
• M24: 5,695,041 km (0.095 R)
• M25: 6,083,996 km (0.03 R)
• M26: 7,052,642 km (0.104 R)
• M27: 7,526,718 km (0.102 R)
• M28: 7,867,651 km (0.098 R)
• M29: 8,011,116 km (0.119 R)
• M30: 8,213,521 km (0.069 R)
• M31: 8,359,080 km (0.087 R)
• M32: 8,476,215 km (0.094 R)
• M33: 9,372,007 km (0.098 R)
• M34: 9,677,187 km (0.116 R)
• M35: 10,047,891 km (0.09 R)
• M36: 11,772,904 km (0.069 R)
• M37: 11,904,251 km (0.087 R)
• M38: 12,301,433 km (0.098 R)
• M39: 13,006,936 km (0.119 R)
• M40: 13,656,490 km (0.092 R)
• M41: 13,725,455 km (0.081 R)
• M42: 14,141,936 km (0.059 R)
• M43: 14,246,654 km (0.095 R)
• M44: 14,386,678 km (0.076 R)
• M45: 14,845,195 km (0.064 R)
• M46: 15,380,157 km (0.06 R)
• M47: 15,451,814 km (0.069 R)
• M48: 15,631,930 km (0.115 R)
• M49: 15,812,645 km (0.077 R)
• M50: 15,921,402 km (0.092 R)
• M51: 16,176,018 km (0.054 R)
• M52: 16,615,835 km (0.091 R)
• M53: 17,245,792 km (0.072 R)
• M54: 17,507,289 km (0.091 R)
• M55: 17,732,584 km (0.078 R)
• M56: 17,883,378 km (0.118 R)
• M57: 18,224,013 km (0.117 R)
• M58: 18,566,891 km (0.056 R)
• M59: 18,681,782 km (0.086 R)
• M60: 19,297,826 km (0.084 R)
• M61: 20,352,491 km (0.027 R)
• M62: 20,549,811 km (0.076 R)
• M63: 20,668,591 km (0.082 R)
• M64: 21,868,366 km (0.109 R)
• M65: 22,558,312 km (0.062 R)
• M66: 23,049,591 km (0.065 R)
• M67: 23,461,733 km (0.093 R)
• M68: 23,876,269 km (0.119 R)
• M69: 23,959,445 km (0.094 R)
• M70: 24,167,835 km (0.077 R)
• M71: 24,376,973 km (0.115 R)
• M72: 24,502,635 km (0.113 R)
• M73: 25,473,525 km (0.05 R)
• M74: 26,027,935 km (0.118 R)
• M75: 28,021,327 km (0.064 R)
• M76: 28,726,082 km (0.1 R)
• M77: 29,392,092 km (0.119 R)
• M78: 29,839,090 km (0.065 R)
• M79: 29,928,700 km (0.091 R)
• M80: 30,063,338 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.3

Radius: 6.2

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.82 AU - 18.16 AU

Year: 26106 Days

Day: 18.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,544,882 km

• M1: 106,214 km (0.101 R)
• M2: 276,307 km (0.105 R)
• M3: 505,641 km (0.098 R)
• M4: 549,174 km (0.091 R)
• M5: 1,289,085 km (0.084 R)
• M6: 1,381,088 km (0.072 R)
• M7: 2,416,006 km (0.063 R)
• M8: 2,684,983 km (0.055 R)
• M9: 3,209,622 km (0.031 R)
• M10: 3,505,228 km (0.117 R)
• M11: 3,765,528 km (0.032 R)
• M12: 4,213,274 km (0.118 R)
• M13: 4,677,626 km (0.115 R)
• M14: 4,964,256 km (0.078 R)
• M15: 5,060,896 km (0.113 R)
• M16: 5,158,434 km (0.117 R)
• M17: 5,454,338 km (0.044 R)
• M18: 6,586,046 km (0.105 R)
• M19: 7,342,862 km (0.044 R)
• M20: 7,508,616 km (0.087 R)
• M21: 7,900,264 km (0.11 R)
• M22: 8,013,360 km (0.08 R)
• M23: 8,471,129 km (0.033 R)
• M24: 8,996,218 km (0.076 R)
• M25: 9,055,309 km (0.074 R)
• M26: 9,471,939 km (0.092 R)
• M27: 9,592,066 km (0.104 R)
• M28: 9,773,229 km (0.036 R)
• M29: 12,295,748 km (0.095 R)
• M30: 13,425,212 km (0.073 R)
• M31: 15,215,749 km (0.114 R)
• M32: 16,643,362 km (0.12 R)
• M33: 16,715,916 km (0.046 R)
• M34: 18,038,810 km (0.05 R)
• M35: 18,487,155 km (0.111 R)
• M36: 18,712,749 km (0.047 R)
• M37: 19,471,360 km (0.118 R)
• M38: 21,018,202 km (0.073 R)
• M39: 21,569,021 km (0.101 R)
• M40: 23,006,806 km (0.113 R)
• M41: 25,387,656 km (0.051 R)
• M42: 26,904,279 km (0.116 R)
• M43: 27,245,363 km (0.077 R)
• M44: 27,502,073 km (0.099 R)
• M45: 30,555,664 km (0.062 R)
• M46: 31,358,107 km (0.114 R)
• M47: 32,257,789 km (0.099 R)
• M48: 32,710,921 km (0.094 R)
• M49: 34,729,146 km (0.109 R)
• M50: 35,100,448 km (0.077 R)
• M51: 36,504,274 km (0.065 R)
• M52: 37,831,207 km (0.098 R)
• M53: 38,022,094 km (0.037 R)
• M54: 40,142,345 km (0.068 R)
• M55: 40,824,960 km (0.08 R)
• M56: 41,609,750 km (0.118 R)
• M57: 43,294,073 km (0.119 R)
• M58: 43,493,636 km (0.044 R)
• M59: 43,994,041 km (0.071 R)
• M60: 44,697,749 km (0.092 R)
• M61: 44,899,557 km (0.075 R)
• M62: 45,506,625 km (0.08 R)
• M63: 45,912,783 km (0.104 R)
• M64: 46,422,314 km (0.096 R)
• M65: 46,626,664 km (0.097 R)
• M66: 48,168,570 km (0.106 R)
• M67: 50,880,480 km (0.11 R)
• M68: 50,985,647 km (0.059 R)
• M69: 51,196,580 km (0.08 R)
• M70: 54,824,179 km (0.079 R)
• M71: 56,341,849 km (0.111 R)
• M72: 57,105,995 km (0.071 R)
• M73: 59,307,627 km (0.039 R)
• M74: 59,973,637 km (0.115 R)
• M75: 62,661,911 km (0.101 R)
• M76: 63,907,163 km (0.1 R)
• M77: 67,575,901 km (0.034 R)
• M78: 68,155,294 km (0.114 R)
• M79: 68,969,256 km (0.04 R)
• M80: 69,202,329 km (0.1 R)
• M81: 70,020,480 km (0.105 R)
• M82: 72,968,007 km (0.095 R)
• M83: 73,919,898 km (0.047 R)
• M84: 74,636,322 km (0.107 R)
• M85: 76,799,807 km (0.044 R)
• M86: 77,767,855 km (0.063 R)
• M87: 78,131,976 km (0.09 R)
• M88: 78,496,546 km (0.1 R)
• M89: 78,983,637 km (0.095 R)
• M90: 80,328,372 km (0.084 R)
• M91: 81,680,437 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 14,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit