🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.53 AU - 0.83 AU

Year: 205 Days

Day: 15.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.63 AU - 0.77 AU

Year: 214 Days

Day: 24.6 Hours

Environment

Temp: 126 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.26 AU - 1.54 AU

Year: 605 Days

Day: 30.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,120,801 km

• M1: 180,265 km (0.116 R)
• M2: 551,119 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.31 AU - 1.71 AU

Year: 678 Days

Day: 13.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.25 AU - 5.05 AU

Year: 3088 Days

Day: 21.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,120,801 km

• M1: 1,246,898 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 11.7

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.08 AU - 9.68 AU

Year: 9665 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,120,801 km

• M1: 190,139 km (0.078 R)
• M2: 293,511 km (0.05 R)
• M3: 473,477 km (0.059 R)
• M4: 612,005 km (0.12 R)
• M5: 765,941 km (0.093 R)
• M6: 895,343 km (0.116 R)
• M7: 1,465,162 km (0.111 R)
• M8: 1,951,205 km (0.086 R)
• M9: 2,106,787 km (0.113 R)
• M10: 2,266,408 km (0.098 R)
• M11: 2,945,283 km (0.101 R)
• M12: 3,064,512 km (0.119 R)
• M13: 3,246,274 km (0.077 R)
• M14: 3,780,637 km (0.113 R)
• M15: 4,790,423 km (0.115 R)
• M16: 5,618,597 km (0.109 R)
• M17: 5,879,496 km (0.072 R)
• M18: 6,259,025 km (0.114 R)
• M19: 6,335,919 km (0.11 R)
• M20: 6,646,783 km (0.117 R)
• M21: 6,804,010 km (0.057 R)
• M22: 7,814,993 km (0.111 R)
• M23: 7,981,046 km (0.103 R)
• M24: 8,529,173 km (0.106 R)
• M25: 9,395,943 km (0.078 R)
• M26: 9,484,206 km (0.055 R)
• M27: 9,661,479 km (0.116 R)
• M28: 9,974,438 km (0.034 R)
• M29: 10,109,675 km (0.063 R)
• M30: 10,290,838 km (0.105 R)
• M31: 10,610,528 km (0.119 R)
• M32: 10,794,534 km (0.056 R)
• M33: 12,209,131 km (0.1 R)
• M34: 12,499,052 km (0.101 R)
• M35: 13,831,670 km (0.079 R)
• M36: 14,540,464 km (0.045 R)
• M37: 14,899,200 km (0.061 R)
• M38: 15,782,725 km (0.046 R)
• M39: 16,204,441 km (0.087 R)
• M40: 16,469,828 km (0.105 R)
• M41: 17,274,814 km (0.112 R)
• M42: 17,383,123 km (0.071 R)
• M43: 18,533,830 km (0.095 R)
• M44: 20,220,247 km (0.025 R)
• M45: 20,334,390 km (0.068 R)
• M46: 20,678,166 km (0.118 R)
• M47: 21,371,552 km (0.1 R)
• M48: 23,497,188 km (0.09 R)
• M49: 23,797,730 km (0.119 R)
• M50: 23,918,306 km (0.049 R)
• M51: 24,829,058 km (0.106 R)
• M52: 25,196,470 km (0.084 R)
• M53: 25,565,827 km (0.036 R)
• M54: 28,520,236 km (0.106 R)
• M55: 28,969,328 km (0.051 R)
• M56: 30,789,486 km (0.118 R)
• M57: 30,920,982 km (0.091 R)
• M58: 31,382,342 km (0.087 R)
• M59: 31,912,517 km (0.055 R)
• M60: 32,646,444 km (0.115 R)
• M61: 33,318,438 km (0.061 R)
• M62: 34,198,821 km (0.106 R)
• M63: 35,224,015 km (0.065 R)
• M64: 35,982,327 km (0.106 R)
• M65: 36,606,898 km (0.112 R)
• M66: 37,444,945 km (0.041 R)
• M67: 37,796,052 km (0.053 R)
• M68: 38,007,284 km (0.078 R)
• M69: 38,998,071 km (0.078 R)
• M70: 39,211,397 km (0.083 R)
• M71: 40,500,033 km (0.1 R)
• M72: 40,644,096 km (0.112 R)
• M73: 41,802,582 km (0.117 R)
• M74: 42,239,707 km (0.118 R)
• M75: 42,678,477 km (0.111 R)
• M76: 42,825,083 km (0.094 R)
• M77: 43,413,003 km (0.113 R)
• M78: 43,486,755 km (0.043 R)
• M79: 44,225,918 km (0.105 R)
• M80: 44,969,270 km (0.109 R)
• M81: 46,619,184 km (0.096 R)
• M82: 47,299,855 km (0.099 R)
• M83: 47,375,551 km (0.095 R)
• M84: 52,155,652 km (0.1 R)
• M85: 52,312,281 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.3

Radius: 7.2

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.5 AU - 14.96 AU

Year: 17576 Days

Day: 21.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,120,801 km

• M1: 218,263 km (0.116 R)
• M2: 383,270 km (0.084 R)
• M3: 803,490 km (0.072 R)
• M4: 1,586,635 km (0.117 R)
• M5: 1,765,105 km (0.119 R)
• M6: 1,856,659 km (0.118 R)
• M7: 2,473,601 km (0.038 R)
• M8: 2,576,524 km (0.118 R)
• M9: 2,893,672 km (0.026 R)
• M10: 3,681,604 km (0.086 R)
• M11: 4,785,785 km (0.091 R)
• M12: 5,351,565 km (0.12 R)
• M13: 5,664,972 km (0.066 R)
• M14: 7,717,904 km (0.094 R)
• M15: 8,586,768 km (0.103 R)
• M16: 9,165,413 km (0.104 R)
• M17: 10,304,750 km (0.113 R)
• M18: 10,360,101 km (0.081 R)
• M19: 11,145,640 km (0.105 R)
• M20: 11,545,515 km (0.074 R)
• M21: 11,603,110 km (0.08 R)
• M22: 14,847,589 km (0.067 R)
• M23: 14,972,952 km (0.103 R)
• M24: 15,540,825 km (0.083 R)
• M25: 15,795,590 km (0.081 R)
• M26: 16,893,340 km (0.07 R)
• M27: 17,024,088 km (0.078 R)
• M28: 17,550,523 km (0.057 R)
• M29: 17,682,917 km (0.065 R)
• M30: 17,749,339 km (0.106 R)
• M31: 17,882,331 km (0.059 R)
• M32: 19,984,929 km (0.059 R)
• M33: 20,470,374 km (0.084 R)
• M34: 20,679,662 km (0.112 R)
• M35: 21,170,791 km (0.115 R)
• M36: 21,453,083 km (0.092 R)
• M37: 21,807,779 km (0.08 R)
• M38: 22,811,132 km (0.074 R)
• M39: 22,955,644 km (0.069 R)
• M40: 23,609,985 km (0.092 R)
• M41: 23,756,291 km (0.107 R)
• M42: 23,902,897 km (0.089 R)
• M43: 26,591,470 km (0.111 R)
• M44: 26,743,761 km (0.067 R)
• M45: 27,048,941 km (0.084 R)
• M46: 27,125,385 km (0.091 R)
• M47: 28,048,703 km (0.076 R)
• M48: 28,281,178 km (0.118 R)
• M49: 28,670,133 km (0.064 R)
• M50: 30,481,464 km (0.079 R)
• M51: 30,561,050 km (0.027 R)
• M52: 32,980,945 km (0.092 R)
• M53: 33,226,285 km (0.031 R)
• M54: 33,308,116 km (0.107 R)
• M55: 33,965,897 km (0.068 R)
• M56: 35,210,851 km (0.087 R)
• M57: 35,712,901 km (0.092 R)
• M58: 36,049,048 km (0.032 R)
• M59: 36,724,332 km (0.062 R)
• M60: 37,233,414 km (0.088 R)
• M61: 39,033,974 km (0.087 R)
• M62: 39,293,526 km (0.103 R)
• M63: 39,466,910 km (0.11 R)
• M64: 40,424,785 km (0.113 R)
• M65: 40,687,479 km (0.099 R)
• M66: 42,097,439 km (0.075 R)
• M67: 42,274,713 km (0.072 R)
• M68: 43,165,418 km (0.081 R)
• M69: 43,613,015 km (0.12 R)
• M70: 45,146,393 km (0.112 R)
• M71: 45,237,050 km (0.037 R)
• M72: 45,418,811 km (0.098 R)
• M73: 46,330,760 km (0.114 R)
• M74: 47,433,296 km (0.085 R)
• M75: 48,916,559 km (0.119 R)
• M76: 49,196,307 km (0.096 R)
• M77: 49,476,653 km (0.06 R)
• M78: 49,570,302 km (0.113 R)
• M79: 50,603,425 km (0.091 R)
• M80: 51,548,733 km (0.118 R)
• M81: 52,977,692 km (0.101 R)
• M82: 54,903,017 km (0.1 R)
• M83: 57,735,353 km (0.116 R)
• M84: 58,327,312 km (0.112 R)
• M85: 59,218,916 km (0.104 R)
• M86: 61,015,736 km (0.077 R)
• M87: 61,316,876 km (0.119 R)
• M88: 61,920,803 km (0.039 R)
• M89: 62,324,418 km (0.101 R)
• M90: 62,627,802 km (0.097 R)
• M91: 66,202,743 km (0.076 R)
• M92: 66,512,260 km (0.115 R)
• M93: 67,443,657 km (0.08 R)
• M94: 67,963,061 km (0.092 R)
• M95: 70,053,541 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 7.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.79 AU - 17.69 AU

Year: 22809 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,120,801 km

• M1: 140,622 km (0.113 R)
• M2: 232,325 km (0.071 R)
• M3: 309,817 km (0.107 R)
• M4: 718,818 km (0.1 R)
• M5: 993,928 km (0.055 R)
• M6: 1,477,877 km (0.077 R)
• M7: 1,717,234 km (0.093 R)
• M8: 2,173,208 km (0.107 R)
• M9: 2,384,291 km (0.081 R)
• M10: 2,957,251 km (0.115 R)
• M11: 3,225,330 km (0.086 R)
• M12: 3,293,696 km (0.111 R)
• M13: 4,992,231 km (0.057 R)
• M14: 5,392,255 km (0.033 R)
• M15: 5,473,487 km (0.119 R)
• M16: 5,678,436 km (0.097 R)
• M17: 5,969,553 km (0.098 R)
• M18: 6,095,814 km (0.059 R)
• M19: 7,182,343 km (0.106 R)
• M20: 8,187,192 km (0.106 R)
• M21: 8,658,426 km (0.119 R)
• M22: 9,284,044 km (0.075 R)
• M23: 9,381,731 km (0.104 R)
• M24: 10,124,185 km (0.093 R)
• M25: 11,247,217 km (0.038 R)
• M26: 11,612,834 km (0.115 R)
• M27: 11,929,233 km (0.107 R)
• M28: 12,248,475 km (0.116 R)
• M29: 12,732,724 km (0.047 R)
• M30: 13,388,112 km (0.048 R)
• M31: 14,222,718 km (0.096 R)
• M32: 14,335,366 km (0.052 R)
• M33: 15,419,352 km (0.103 R)
• M34: 15,477,097 km (0.047 R)
• M35: 15,534,991 km (0.049 R)
• M36: 17,544,539 km (0.087 R)
• M37: 18,029,236 km (0.108 R)
• M38: 18,334,266 km (0.114 R)
• M39: 19,073,579 km (0.109 R)
• M40: 19,197,745 km (0.119 R)
• M41: 19,948,427 km (0.097 R)
• M42: 21,931,646 km (0.116 R)
• M43: 22,584,641 km (0.078 R)
• M44: 25,055,998 km (0.087 R)
• M45: 25,738,463 km (0.084 R)
• M46: 26,013,275 km (0.107 R)
• M47: 26,912,807 km (0.054 R)
• M48: 27,191,657 km (0.115 R)
• M49: 27,261,519 km (0.065 R)
• M50: 27,963,432 km (0.115 R)
• M51: 28,316,633 km (0.089 R)
• M52: 29,385,061 km (0.044 R)
• M53: 29,888,159 km (0.114 R)
• M54: 31,194,896 km (0.113 R)
• M55: 31,487,809 km (0.078 R)
• M56: 33,189,634 km (0.075 R)
• M57: 33,339,082 km (0.03 R)
• M58: 34,845,383 km (0.115 R)
• M59: 34,921,229 km (0.088 R)
• M60: 35,073,221 km (0.08 R)
• M61: 35,454,097 km (0.078 R)
• M62: 35,606,836 km (0.104 R)
• M63: 37,767,927 km (0.089 R)
• M64: 38,314,857 km (0.108 R)
• M65: 39,021,857 km (0.055 R)
• M66: 40,289,250 km (0.09 R)
• M67: 40,688,227 km (0.076 R)
• M68: 41,008,217 km (0.118 R)
• M69: 42,783,345 km (0.062 R)
• M70: 44,336,471 km (0.064 R)
• M71: 44,665,735 km (0.118 R)
• M72: 45,244,081 km (0.115 R)
• M73: 45,575,590 km (0.07 R)
• M74: 46,074,499 km (0.119 R)
• M75: 46,575,053 km (0.101 R)
• M76: 46,742,453 km (0.115 R)
• M77: 47,161,477 km (0.109 R)
• M78: 48,172,459 km (0.12 R)
• M79: 49,531,406 km (0.12 R)
• M80: 49,958,658 km (0.077 R)
• M81: 50,044,228 km (0.111 R)
• M82: 50,644,714 km (0.06 R)
• M83: 50,989,088 km (0.085 R)
• M84: 52,634,814 km (0.096 R)
• M85: 53,508,017 km (0.063 R)
• M86: 54,298,043 km (0.102 R)
• M87: 55,268,784 km (0.032 R)
• M88: 55,623,181 km (0.071 R)
• M89: 56,245,209 km (0.076 R)
• M90: 57,406,537 km (0.118 R)
• M91: 57,945,239 km (0.074 R)
• M92: 60,846,391 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 19,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit