🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.85 AU - 2.03 AU

Year: 1007 Days

Day: 12.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.72 AU - 2.56 AU

Year: 1167 Days

Day: 47.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,676,301 km

• M1: 114,442 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.29 AU - 5.43 AU

Year: 3394 Days

Day: 17.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.8

Radius: 13.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.2 AU - 11.68 AU

Year: 10812 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,676,301 km

• M1: 318,643 km (0.099 R)
• M2: 406,906 km (0.093 R)
• M3: 603,927 km (0.052 R)
• M4: 915,539 km (0.065 R)
• M5: 1,080,545 km (0.089 R)
• M6: 1,211,294 km (0.06 R)
• M7: 1,371,064 km (0.104 R)
• M8: 1,763,609 km (0.115 R)
• M9: 2,163,933 km (0.111 R)
• M10: 2,475,994 km (0.033 R)
• M11: 2,622,750 km (0.066 R)
• M12: 4,931,195 km (0.118 R)
• M13: 5,117,294 km (0.106 R)
• M14: 5,535,121 km (0.093 R)
• M15: 5,689,805 km (0.096 R)
• M16: 6,003,662 km (0.054 R)
• M17: 6,363,445 km (0.049 R)
• M18: 6,525,758 km (0.079 R)
• M19: 6,854,275 km (0.044 R)
• M20: 7,146,440 km (0.101 R)
• M21: 7,357,522 km (0.111 R)
• M22: 7,742,737 km (0.072 R)
• M23: 8,003,336 km (0.092 R)
• M24: 8,983,502 km (0.06 R)
• M25: 9,165,862 km (0.102 R)
• M26: 9,580,547 km (0.049 R)
• M27: 9,720,122 km (0.094 R)
• M28: 9,860,444 km (0.054 R)
• M29: 10,143,184 km (0.098 R)
• M30: 10,861,553 km (0.108 R)
• M31: 10,958,493 km (0.105 R)
• M32: 11,153,419 km (0.119 R)
• M33: 11,300,474 km (0.111 R)
• M34: 11,497,344 km (0.117 R)
• M35: 11,745,228 km (0.051 R)
• M36: 13,373,002 km (0.047 R)
• M37: 13,476,973 km (0.088 R)
• M38: 13,581,392 km (0.105 R)
• M39: 13,685,961 km (0.117 R)
• M40: 13,790,979 km (0.118 R)
• M41: 14,107,229 km (0.112 R)
• M42: 14,586,241 km (0.108 R)
• M43: 15,944,739 km (0.114 R)
• M44: 16,165,845 km (0.086 R)
• M45: 17,173,387 km (0.072 R)
• M46: 17,570,719 km (0.03 R)
• M47: 18,839,309 km (0.085 R)
• M48: 19,484,674 km (0.037 R)
• M49: 21,464,153 km (0.099 R)
• M50: 23,444,081 km (0.102 R)
• M51: 25,288,323 km (0.099 R)
• M52: 25,611,155 km (0.04 R)
• M53: 26,000,110 km (0.113 R)
• M54: 26,718,479 km (0.113 R)
• M55: 27,377,158 km (0.115 R)
• M56: 27,908,081 km (0.083 R)
• M57: 29,047,269 km (0.114 R)
• M58: 31,718,040 km (0.038 R)
• M59: 32,275,591 km (0.101 R)
• M60: 32,555,638 km (0.116 R)
• M61: 35,327,388 km (0.105 R)
• M62: 36,632,031 km (0.082 R)
• M63: 37,216,958 km (0.115 R)
• M64: 38,026,283 km (0.077 R)
• M65: 38,396,089 km (0.087 R)
• M66: 40,037,327 km (0.085 R)
• M67: 40,639,907 km (0.052 R)
• M68: 41,017,941 km (0.116 R)
• M69: 41,625,308 km (0.113 R)
• M70: 42,312,112 km (0.117 R)
• M71: 42,849,019 km (0.112 R)
• M72: 43,774,431 km (0.1 R)
• M73: 44,628,635 km (0.064 R)
• M74: 44,784,516 km (0.102 R)
• M75: 46,116,984 km (0.087 R)
• M76: 46,511,474 km (0.103 R)
• M77: 46,827,724 km (0.061 R)
• M78: 47,701,226 km (0.113 R)
• M79: 47,940,433 km (0.096 R)
• M80: 48,340,009 km (0.046 R)
• M81: 49,464,536 km (0.074 R)
• M82: 49,868,151 km (0.08 R)
• M83: 53,799,134 km (0.073 R)
• M84: 55,215,078 km (0.064 R)
• M85: 55,550,028 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.4

Radius: 7.8

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.15 AU - 15.19 AU

Year: 16812 Days

Day: 15.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,676,301 km

• M1: 423,063 km (0.088 R)
• M2: 572,212 km (0.1 R)
• M3: 632,949 km (0.112 R)
• M4: 739,163 km (0.084 R)
• M5: 994,527 km (0.077 R)
• M6: 1,094,159 km (0.114 R)
• M7: 1,358,049 km (0.097 R)
• M8: 1,730,847 km (0.118 R)
• M9: 1,821,354 km (0.116 R)
• M10: 2,007,005 km (0.113 R)
• M11: 2,532,393 km (0.116 R)
• M12: 2,989,414 km (0.047 R)
• M13: 3,172,073 km (0.097 R)
• M14: 3,471,867 km (0.104 R)
• M15: 3,702,846 km (0.086 R)
• M16: 3,938,762 km (0.072 R)
• M17: 4,058,590 km (0.118 R)
• M18: 4,139,223 km (0.026 R)
• M19: 4,260,996 km (0.117 R)
• M20: 4,550,019 km (0.119 R)
• M21: 4,633,794 km (0.119 R)
• M22: 5,588,677 km (0.088 R)
• M23: 5,950,704 km (0.067 R)
• M24: 6,042,408 km (0.118 R)
• M25: 6,460,982 km (0.075 R)
• M26: 6,555,229 km (0.058 R)
• M27: 7,033,493 km (0.085 R)
• M28: 7,179,202 km (0.088 R)
• M29: 7,473,461 km (0.113 R)
• M30: 8,023,532 km (0.047 R)
• M31: 8,226,686 km (0.029 R)
• M32: 8,951,488 km (0.104 R)
• M33: 9,162,271 km (0.114 R)
• M34: 9,588,775 km (0.096 R)
• M35: 10,131,067 km (0.103 R)
• M36: 10,572,082 km (0.085 R)
• M37: 11,075,778 km (0.113 R)
• M38: 11,245,422 km (0.107 R)
• M39: 11,817,035 km (0.098 R)
• M40: 12,048,313 km (0.106 R)
• M41: 12,751,274 km (0.101 R)
• M42: 12,810,514 km (0.064 R)
• M43: 13,891,209 km (0.102 R)
• M44: 14,627,979 km (0.061 R)
• M45: 15,001,076 km (0.058 R)
• M46: 15,126,140 km (0.102 R)
• M47: 15,188,821 km (0.062 R)
• M48: 16,011,311 km (0.032 R)
• M49: 16,331,450 km (0.031 R)
• M50: 16,395,777 km (0.094 R)
• M51: 19,239,184 km (0.113 R)
• M52: 19,375,019 km (0.063 R)
• M53: 21,381,575 km (0.103 R)
• M54: 21,804,787 km (0.08 R)
• M55: 21,946,606 km (0.082 R)
• M56: 22,659,739 km (0.04 R)
• M57: 24,770,864 km (0.1 R)
• M58: 24,844,766 km (0.064 R)
• M59: 29,021,239 km (0.081 R)
• M60: 29,177,270 km (0.103 R)
• M61: 30,355,502 km (0.052 R)
• M62: 32,353,681 km (0.069 R)
• M63: 34,476,475 km (0.077 R)
• M64: 35,554,776 km (0.117 R)
• M65: 35,972,454 km (0.032 R)
• M66: 36,475,701 km (0.104 R)
• M67: 38,170,196 km (0.048 R)
• M68: 38,855,205 km (0.113 R)
• M69: 39,890,272 km (0.064 R)
• M70: 39,976,889 km (0.092 R)
• M71: 40,846,951 km (0.111 R)
• M72: 43,851,624 km (0.103 R)
• M73: 45,290,157 km (0.112 R)
• M74: 45,380,514 km (0.044 R)
• M75: 45,652,034 km (0.116 R)
• M76: 47,568,533 km (0.08 R)
• M77: 47,844,391 km (0.092 R)
• M78: 49,046,111 km (0.03 R)
• M79: 49,697,310 km (0.115 R)
• M80: 50,726,394 km (0.116 R)
• M81: 51,008,236 km (0.107 R)
• M82: 51,668,113 km (0.033 R)
• M83: 52,235,837 km (0.098 R)
• M84: 56,170,410 km (0.093 R)
• M85: 57,144,442 km (0.063 R)
• M86: 58,714,471 km (0.08 R)
• M87: 59,010,526 km (0.102 R)
• M88: 59,603,831 km (0.114 R)
• M89: 59,703,014 km (0.068 R)
• M90: 61,796,636 km (0.045 R)
• M91: 63,003,742 km (0.101 R)
• M92: 63,914,194 km (0.027 R)
• M93: 65,543,614 km (0.052 R)
• M94: 68,427,712 km (0.112 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: 520 - 13,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit