🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 29.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.48 AU - 3.28 AU

Year: 1822 Days

Day: 19 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,375,943 km

• M1: 26,329 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.78 AU - 3.22 AU

Year: 1937 Days

Day: 45.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,375,943 km

• M1: 159,621 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 9.9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.04 AU - 5.5 AU

Year: 3884 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,375,943 km

• M1: 137,181 km (0.076 R)
• M2: 390,301 km (0.096 R)
• M3: 519,105 km (0.115 R)
• M4: 663,915 km (0.075 R)
• M5: 1,006,943 km (0.068 R)
• M6: 1,401,882 km (0.088 R)
• M7: 1,539,362 km (0.108 R)
• M8: 1,666,969 km (0.074 R)
• M9: 1,917,845 km (0.049 R)
• M10: 2,196,845 km (0.077 R)
• M11: 2,292,887 km (0.116 R)
• M12: 2,472,554 km (0.073 R)
• M13: 2,690,817 km (0.11 R)
• M14: 2,845,651 km (0.104 R)
• M15: 2,950,668 km (0.089 R)
• M16: 3,092,637 km (0.106 R)
• M17: 3,291,602 km (0.095 R)
• M18: 4,861,183 km (0.081 R)
• M19: 5,480,069 km (0.111 R)
• M20: 5,633,257 km (0.08 R)
• M21: 6,101,349 km (0.088 R)
• M22: 6,374,365 km (0.116 R)
• M23: 6,605,045 km (0.082 R)
• M24: 7,098,419 km (0.111 R)
• M25: 7,482,287 km (0.057 R)
• M26: 7,774,751 km (0.104 R)
• M27: 7,897,720 km (0.111 R)
• M28: 8,046,121 km (0.089 R)
• M29: 8,370,749 km (0.073 R)
• M30: 8,827,471 km (0.056 R)
• M31: 9,007,288 km (0.111 R)
• M32: 9,110,660 km (0.114 R)
• M33: 9,318,451 km (0.116 R)
• M34: 9,422,871 km (0.074 R)
• M35: 9,977,879 km (0.114 R)
• M36: 10,245,958 km (0.071 R)
• M37: 10,407,823 km (0.119 R)
• M38: 10,516,282 km (0.047 R)
• M39: 10,625,189 km (0.056 R)
• M40: 10,761,772 km (0.106 R)
• M41: 10,898,953 km (0.082 R)
• M42: 11,230,462 km (0.114 R)
• M43: 11,369,588 km (0.106 R)
• M44: 11,537,287 km (0.065 R)
• M45: 11,705,884 km (0.106 R)
• M46: 11,790,407 km (0.098 R)
• M47: 11,931,777 km (0.112 R)
• M48: 12,016,898 km (0.059 R)
• M49: 12,705,198 km (0.054 R)
• M50: 12,937,523 km (0.079 R)
• M51: 13,435,834 km (0.077 R)
• M52: 13,702,118 km (0.115 R)
• M53: 13,850,818 km (0.066 R)
• M54: 14,090,025 km (0.095 R)
• M55: 14,451,154 km (0.09 R)
• M56: 14,876,461 km (0.117 R)
• M57: 14,998,683 km (0.119 R)
• M58: 15,305,807 km (0.102 R)
• M59: 15,615,026 km (0.044 R)
• M60: 15,677,109 km (0.095 R)
• M61: 16,745,238 km (0.098 R)
• M62: 17,320,292 km (0.107 R)
• M63: 17,545,586 km (0.107 R)
• M64: 17,934,242 km (0.1 R)
• M65: 18,227,453 km (0.115 R)
• M66: 18,951,208 km (0.083 R)
• M67: 19,650,728 km (0.082 R)
• M68: 20,121,811 km (0.087 R)
• M69: 20,698,810 km (0.105 R)
• M70: 21,626,467 km (0.082 R)
• M71: 21,973,534 km (0.094 R)
• M72: 22,217,528 km (0.12 R)
• M73: 22,427,414 km (0.078 R)
• M74: 22,567,587 km (0.116 R)
• M75: 22,708,209 km (0.105 R)
• M76: 23,060,961 km (0.032 R)
• M77: 23,131,720 km (0.093 R)
• M78: 23,415,508 km (0.114 R)
• M79: 23,593,379 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 11.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.98 AU - 6.7 AU

Year: 5261 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,375,943 km

• M1: 151,692 km (0.038 R)
• M2: 403,465 km (0.085 R)
• M3: 663,915 km (0.056 R)
• M4: 771,476 km (0.089 R)
• M5: 951,891 km (0.085 R)
• M6: 1,386,323 km (0.086 R)
• M7: 1,496,278 km (0.089 R)
• M8: 1,948,811 km (0.073 R)
• M9: 2,037,224 km (0.104 R)
• M10: 2,773,844 km (0.08 R)
• M11: 3,202,741 km (0.106 R)
• M12: 3,371,637 km (0.057 R)
• M13: 3,457,207 km (0.079 R)
• M14: 3,762,686 km (0.109 R)
• M15: 3,873,986 km (0.113 R)
• M16: 4,306,923 km (0.106 R)
• M17: 4,423,310 km (0.057 R)
• M18: 4,564,680 km (0.101 R)
• M19: 4,875,843 km (0.103 R)
• M20: 4,997,466 km (0.08 R)
• M21: 5,443,418 km (0.102 R)
• M22: 5,519,114 km (0.098 R)
• M23: 6,032,085 km (0.036 R)
• M24: 6,939,396 km (0.092 R)
• M25: 7,464,934 km (0.118 R)
• M26: 7,577,282 km (0.115 R)
• M27: 8,176,122 km (0.078 R)
• M28: 8,613,247 km (0.073 R)
• M29: 8,849,462 km (0.043 R)
• M30: 9,028,082 km (0.083 R)
• M31: 9,328,474 km (0.079 R)
• M32: 10,000,917 km (0.073 R)
• M33: 10,531,241 km (0.107 R)
• M34: 10,942,935 km (0.113 R)
• M35: 11,457,103 km (0.116 R)
• M36: 11,554,341 km (0.084 R)
• M37: 12,309,212 km (0.118 R)
• M38: 12,475,415 km (0.111 R)
• M39: 12,709,386 km (0.09 R)
• M40: 13,215,625 km (0.086 R)
• M41: 13,488,492 km (0.087 R)
• M42: 14,738,681 km (0.111 R)
• M43: 14,950,662 km (0.116 R)
• M44: 15,163,689 km (0.109 R)
• M45: 15,844,808 km (0.111 R)
• M46: 16,171,081 km (0.113 R)
• M47: 16,682,855 km (0.095 R)
• M48: 16,756,308 km (0.102 R)
• M49: 16,866,861 km (0.086 R)
• M50: 16,940,762 km (0.119 R)
• M51: 17,647,313 km (0.07 R)
• M52: 18,401,585 km (0.096 R)
• M53: 18,744,464 km (0.113 R)
• M54: 19,902,650 km (0.088 R)
• M55: 20,176,265 km (0.095 R)
• M56: 20,254,654 km (0.1 R)
• M57: 20,529,765 km (0.073 R)
• M58: 21,163,461 km (0.092 R)
• M59: 21,243,047 km (0.036 R)
• M60: 21,763,349 km (0.113 R)
• M61: 21,843,683 km (0.108 R)
• M62: 23,637,660 km (0.12 R)
• M63: 23,803,116 km (0.114 R)
• M64: 24,218,399 km (0.046 R)
• M65: 24,636,077 km (0.037 R)
• M66: 24,887,700 km (0.11 R)
• M67: 25,055,998 km (0.076 R)
• M68: 25,860,685 km (0.08 R)
• M69: 26,116,497 km (0.057 R)
• M70: 26,244,852 km (0.096 R)
• M71: 26,416,142 km (0.044 R)
• M72: 27,018,722 km (0.088 R)
• M73: 27,235,040 km (0.1 R)
• M74: 28,149,682 km (0.113 R)
• M75: 28,588,901 km (0.094 R)
• M76: 29,074,496 km (0.094 R)
• M77: 29,473,922 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.5

Radius: 6.7

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.05 AU - 15.71 AU

Year: 18245 Days

Day: 18.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,375,943 km

• M1: 200,910 km (0.097 R)
• M2: 307,573 km (0.118 R)
• M3: 840,291 km (0.1 R)
• M4: 943,364 km (0.087 R)
• M5: 1,337,106 km (0.102 R)
• M6: 1,647,222 km (0.053 R)
• M7: 3,462,144 km (0.096 R)
• M8: 4,326,221 km (0.12 R)
• M9: 4,506,785 km (0.102 R)
• M10: 5,690,254 km (0.105 R)
• M11: 6,138,749 km (0.04 R)
• M12: 6,189,163 km (0.112 R)
• M13: 6,392,766 km (0.098 R)
• M14: 7,443,092 km (0.104 R)
• M15: 8,715,722 km (0.079 R)
• M16: 9,174,089 km (0.115 R)
• M17: 9,289,878 km (0.09 R)
• M18: 9,699,028 km (0.099 R)
• M19: 10,414,106 km (0.1 R)
• M20: 11,455,906 km (0.106 R)
• M21: 11,831,546 km (0.114 R)
• M22: 12,147,497 km (0.065 R)
• M23: 12,211,076 km (0.114 R)
• M24: 12,788,075 km (0.093 R)
• M25: 13,373,900 km (0.106 R)
• M26: 13,835,559 km (0.083 R)
• M27: 15,183,286 km (0.112 R)
• M28: 16,784,133 km (0.096 R)
• M29: 17,139,278 km (0.045 R)
• M30: 17,929,155 km (0.109 R)
• M31: 20,067,806 km (0.095 R)
• M32: 20,520,190 km (0.064 R)
• M33: 20,596,036 km (0.106 R)
• M34: 21,128,754 km (0.1 R)
• M35: 22,832,525 km (0.039 R)
• M36: 24,339,125 km (0.032 R)
• M37: 24,660,461 km (0.107 R)
• M38: 25,388,404 km (0.078 R)
• M39: 27,031,288 km (0.08 R)
• M40: 27,114,315 km (0.102 R)
• M41: 27,197,491 km (0.055 R)
• M42: 28,370,189 km (0.051 R)
• M43: 29,902,071 km (0.107 R)
• M44: 30,591,568 km (0.103 R)
• M45: 33,134,283 km (0.082 R)
• M46: 33,401,165 km (0.101 R)
• M47: 33,490,326 km (0.034 R)
• M48: 33,937,175 km (0.096 R)
• M49: 36,475,551 km (0.119 R)
• M50: 36,659,108 km (0.056 R)
• M51: 37,304,323 km (0.074 R)
• M52: 37,396,775 km (0.056 R)
• M53: 37,674,728 km (0.067 R)
• M54: 38,605,975 km (0.108 R)
• M55: 40,396,063 km (0.087 R)
• M56: 40,586,052 km (0.049 R)
• M57: 41,732,271 km (0.091 R)
• M58: 43,374,257 km (0.109 R)
• M59: 43,861,198 km (0.094 R)
• M60: 45,332,942 km (0.1 R)
• M61: 45,431,677 km (0.114 R)
• M62: 46,422,463 km (0.085 R)
• M63: 48,123,241 km (0.054 R)
• M64: 48,324,600 km (0.094 R)
• M65: 49,234,604 km (0.084 R)
• M66: 51,173,991 km (0.047 R)
• M67: 51,894,753 km (0.084 R)
• M68: 52,411,614 km (0.088 R)
• M69: 54,181,806 km (0.075 R)
• M70: 55,865,829 km (0.094 R)
• M71: 57,887,644 km (0.118 R)
• M72: 58,853,747 km (0.094 R)
• M73: 58,961,458 km (0.117 R)
• M74: 59,069,168 km (0.068 R)
• M75: 61,783,771 km (0.047 R)
• M76: 62,991,026 km (0.079 R)
• M77: 63,873,952 km (0.104 R)
• M78: 64,872,069 km (0.117 R)
• M79: 65,428,873 km (0.033 R)
• M80: 65,652,073 km (0.043 R)
• M81: 66,435,068 km (0.119 R)
• M82: 66,547,117 km (0.066 R)
• M83: 67,221,205 km (0.114 R)
• M84: 68,236,376 km (0.116 R)
• M85: 72,117,244 km (0.062 R)
• M86: 72,809,433 km (0.05 R)
• M87: 72,925,072 km (0.038 R)
• M88: 73,735,893 km (0.115 R)
• M89: 74,549,705 km (0.088 R)
• M90: 74,782,779 km (0.025 R)
• M91: 77,480,627 km (0.064 R)
• M92: 78,071,239 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit