🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.51 AU - 0.61 AU

Year: 154 Days

Day: 34.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,145,305 km

• M1: 477,965 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.62 AU - 0.68 AU

Year: 192 Days

Day: 43 Hours

Environment

Temp: 210 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.87 AU

Year: 238 Days

Day: 39.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.6

Radius: 11.7

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.17 AU - 5.75 AU

Year: 4055 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,145,305 km

• M1: 146,606 km (0.099 R)
• M2: 319,541 km (0.053 R)
• M3: 536,159 km (0.073 R)
• M4: 611,706 km (0.104 R)
• M5: 797,057 km (0.093 R)
• M6: 970,441 km (0.104 R)
• M7: 1,107,024 km (0.107 R)
• M8: 1,182,272 km (0.097 R)
• M9: 1,311,525 km (0.079 R)
• M10: 1,464,114 km (0.099 R)
• M11: 1,594,265 km (0.047 R)
• M12: 1,738,327 km (0.094 R)
• M13: 1,856,809 km (0.101 R)
• M14: 2,019,122 km (0.119 R)
• M15: 2,122,943 km (0.06 R)
• M16: 2,390,724 km (0.038 R)
• M17: 2,715,201 km (0.106 R)
• M18: 3,030,105 km (0.116 R)
• M19: 3,173,868 km (0.11 R)
• M20: 3,283,224 km (0.039 R)
• M21: 3,356,827 km (0.117 R)
• M22: 3,568,657 km (0.06 R)
• M23: 3,695,217 km (0.118 R)
• M24: 4,582,033 km (0.115 R)
• M25: 4,747,638 km (0.031 R)
• M26: 5,372,209 km (0.076 R)
• M27: 5,887,424 km (0.105 R)
• M28: 6,128,426 km (0.11 R)
• M29: 6,219,531 km (0.114 R)
• M30: 6,295,826 km (0.064 R)
• M31: 6,465,022 km (0.115 R)
• M32: 6,697,945 km (0.092 R)
• M33: 6,776,185 km (0.077 R)
• M34: 6,886,289 km (0.119 R)
• M35: 7,092,435 km (0.116 R)
• M36: 7,220,341 km (0.115 R)
• M37: 7,332,839 km (0.066 R)
• M38: 7,559,629 km (0.08 R)
• M39: 7,838,180 km (0.072 R)
• M40: 8,086,662 km (0.092 R)
• M41: 8,186,893 km (0.115 R)
• M42: 8,728,138 km (0.082 R)
• M43: 9,597,003 km (0.099 R)
• M44: 9,845,185 km (0.093 R)
• M45: 10,041,757 km (0.103 R)
• M46: 10,366,235 km (0.103 R)
• M47: 10,547,996 km (0.077 R)
• M48: 10,730,805 km (0.071 R)
• M49: 10,804,257 km (0.099 R)
• M50: 10,933,211 km (0.11 R)
• M51: 11,062,613 km (0.046 R)
• M52: 11,211,014 km (0.09 R)
• M53: 11,453,811 km (0.119 R)
• M54: 11,698,404 km (0.105 R)
• M55: 11,811,799 km (0.054 R)
• M56: 12,250,121 km (0.066 R)
• M57: 12,442,354 km (0.065 R)
• M58: 12,966,395 km (0.074 R)
• M59: 13,064,232 km (0.116 R)
• M60: 13,280,401 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 9.3

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.53 AU - 6.11 AU

Year: 4504 Days

Day: 12.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,145,305 km

• M1: 117,883 km (0.027 R)
• M2: 273,465 km (0.11 R)
• M3: 496,665 km (0.114 R)
• M4: 571,464 km (0.095 R)
• M5: 723,156 km (0.038 R)
• M6: 798,853 km (0.092 R)
• M7: 1,042,847 km (0.114 R)
• M8: 1,218,923 km (0.085 R)
• M9: 1,284,148 km (0.088 R)
• M10: 1,418,337 km (0.038 R)
• M11: 1,501,215 km (0.065 R)
• M12: 1,571,526 km (0.099 R)
• M13: 1,730,249 km (0.025 R)
• M14: 1,789,340 km (0.084 R)
• M15: 1,894,358 km (0.053 R)
• M16: 2,158,248 km (0.08 R)
• M17: 2,335,372 km (0.102 R)
• M18: 2,842,509 km (0.033 R)
• M19: 2,983,580 km (0.116 R)
• M20: 3,236,101 km (0.08 R)
• M21: 3,420,705 km (0.085 R)
• M22: 3,589,751 km (0.051 R)
• M23: 3,780,937 km (0.065 R)
• M24: 4,034,655 km (0.109 R)
• M25: 4,093,895 km (0.111 R)
• M26: 4,293,908 km (0.092 R)
• M27: 5,039,952 km (0.113 R)
• M28: 5,254,326 km (0.116 R)
• M29: 5,340,943 km (0.062 R)
• M30: 5,515,524 km (0.1 R)
• M31: 5,692,049 km (0.036 R)
• M32: 5,870,520 km (0.119 R)
• M33: 6,187,368 km (0.083 R)
• M34: 6,324,699 km (0.068 R)
• M35: 6,932,216 km (0.1 R)
• M36: 7,291,101 km (0.082 R)
• M37: 7,656,120 km (0.056 R)
• M38: 7,754,406 km (0.09 R)
• M39: 8,002,140 km (0.112 R)
• M40: 8,277,699 km (0.061 R)
• M41: 8,378,678 km (0.106 R)
• M42: 8,505,537 km (0.032 R)
• M43: 9,123,077 km (0.099 R)
• M44: 9,410,903 km (0.093 R)
• M45: 9,754,978 km (0.045 R)
• M46: 11,452,166 km (0.069 R)
• M47: 11,734,457 km (0.073 R)
• M48: 12,421,111 km (0.096 R)
• M49: 13,594,407 km (0.11 R)
• M50: 14,103,788 km (0.098 R)
• M51: 14,285,101 km (0.086 R)
• M52: 14,376,056 km (0.069 R)
• M53: 14,588,934 km (0.06 R)
• M54: 14,649,970 km (0.108 R)
• M55: 15,203,033 km (0.091 R)
• M56: 15,264,817 km (0.065 R)
• M57: 15,482,183 km (0.081 R)
• M58: 16,171,530 km (0.099 R)
• M59: 16,297,940 km (0.079 R)
• M60: 17,127,759 km (0.085 R)
• M61: 17,321,189 km (0.034 R)
• M62: 17,385,816 km (0.049 R)
• M63: 18,200,526 km (0.115 R)
• M64: 18,299,260 km (0.115 R)
• M65: 18,397,995 km (0.068 R)
• M66: 18,463,968 km (0.108 R)
• M67: 18,596,063 km (0.091 R)
• M68: 19,395,663 km (0.11 R)
• M69: 19,732,109 km (0.113 R)
• M70: 19,799,727 km (0.114 R)
• M71: 20,206,484 km (0.118 R)
• M72: 20,308,509 km (0.044 R)
• M73: 20,410,834 km (0.104 R)
• M74: 21,200,861 km (0.108 R)
• M75: 21,582,186 km (0.087 R)
• M76: 21,791,174 km (0.109 R)
• M77: 23,451,411 km (0.086 R)
• M78: 23,522,919 km (0.057 R)
• M79: 23,737,891 km (0.047 R)
• M80: 24,025,717 km (0.045 R)
• M81: 24,134,026 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 11.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.35 AU - 7.37 AU

Year: 7330 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,145,305 km

• M1: 166,203 km (0.066 R)
• M2: 473,776 km (0.068 R)
• M3: 696,228 km (0.093 R)
• M4: 1,086,380 km (0.087 R)
• M5: 1,225,356 km (0.113 R)
• M6: 1,352,066 km (0.097 R)
• M7: 1,483,263 km (0.091 R)
• M8: 1,924,277 km (0.082 R)
• M9: 2,138,053 km (0.09 R)
• M10: 2,225,867 km (0.081 R)
• M11: 2,359,906 km (0.119 R)
• M12: 2,519,827 km (0.09 R)
• M13: 2,972,061 km (0.066 R)
• M14: 3,070,496 km (0.118 R)
• M15: 3,423,996 km (0.108 R)
• M16: 3,501,488 km (0.1 R)
• M17: 3,764,182 km (0.11 R)
• M18: 4,115,288 km (0.025 R)
• M19: 4,733,576 km (0.104 R)
• M20: 5,201,668 km (0.038 R)
• M21: 5,532,129 km (0.034 R)
• M22: 6,087,885 km (0.065 R)
• M23: 6,791,295 km (0.084 R)
• M24: 6,889,132 km (0.102 R)
• M25: 7,086,451 km (0.091 R)
• M26: 7,486,775 km (0.05 R)
• M27: 9,377,692 km (0.052 R)
• M28: 9,633,205 km (0.104 R)
• M29: 9,890,962 km (0.055 R)
• M30: 9,965,163 km (0.064 R)
• M31: 10,039,364 km (0.1 R)
• M32: 10,602,450 km (0.112 R)
• M33: 10,945,179 km (0.114 R)
• M34: 11,021,773 km (0.082 R)
• M35: 11,098,666 km (0.037 R)
• M36: 11,407,885 km (0.075 R)
• M37: 11,916,368 km (0.105 R)
• M38: 12,352,446 km (0.102 R)
• M39: 12,713,126 km (0.095 R)
• M40: 13,036,706 km (0.113 R)
• M41: 13,321,990 km (0.026 R)
• M42: 14,610,476 km (0.058 R)
• M43: 14,694,999 km (0.087 R)
• M44: 15,290,997 km (0.096 R)
• M45: 15,419,801 km (0.08 R)
• M46: 15,981,840 km (0.105 R)
• M47: 16,112,588 km (0.076 R)
• M48: 16,287,319 km (0.108 R)
• M49: 16,815,549 km (0.038 R)
• M50: 17,215,274 km (0.095 R)
• M51: 17,349,314 km (0.089 R)
• M52: 18,570,780 km (0.042 R)
• M53: 18,708,111 km (0.107 R)
• M54: 18,937,894 km (0.111 R)
• M55: 20,007,070 km (0.06 R)
• M56: 20,383,607 km (0.064 R)
• M57: 21,767,837 km (0.109 R)
• M58: 23,133,067 km (0.091 R)
• M59: 23,330,386 km (0.03 R)
• M60: 23,528,155 km (0.116 R)
• M61: 25,690,143 km (0.079 R)
• M62: 25,843,331 km (0.102 R)
• M63: 26,665,671 km (0.032 R)
• M64: 26,820,804 km (0.105 R)
• M65: 27,392,118 km (0.041 R)
• M66: 27,967,472 km (0.082 R)
• M67: 28,072,489 km (0.104 R)
• M68: 29,183,403 km (0.115 R)
• M69: 29,985,696 km (0.099 R)
• M70: 30,416,538 km (0.106 R)
• M71: 30,903,779 km (0.089 R)
• M72: 31,284,505 km (0.037 R)
• M73: 31,995,693 km (0.113 R)
• M74: 32,878,171 km (0.068 R)
• M75: 33,992,675 km (0.099 R)
• M76: 34,104,874 km (0.048 R)
• M77: 34,723,760 km (0.053 R)
• M78: 35,176,144 km (0.089 R)
• M79: 35,459,931 km (0.071 R)
• M80: 35,573,775 km (0.082 R)
• M81: 36,660,155 km (0.061 R)
• M82: 36,890,237 km (0.109 R)
• M83: 37,989,930 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.7

Radius: 8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.18 AU - 17.38 AU

Year: 19809 Days

Day: 21.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,145,305 km

• M1: 177,423 km (0.111 R)
• M2: 319,840 km (0.097 R)
• M3: 423,063 km (0.105 R)
• M4: 703,409 km (0.109 R)
• M5: 927,357 km (0.109 R)
• M6: 1,292,675 km (0.116 R)
• M7: 1,807,591 km (0.09 R)
• M8: 2,441,138 km (0.049 R)
• M9: 2,656,260 km (0.095 R)
• M10: 2,718,941 km (0.116 R)
• M11: 3,270,957 km (0.077 R)
• M12: 3,372,086 km (0.114 R)
• M13: 3,646,598 km (0.074 R)
• M14: 3,857,231 km (0.099 R)
• M15: 4,217,314 km (0.046 R)
• M16: 5,008,088 km (0.097 R)
• M17: 5,124,924 km (0.101 R)
• M18: 6,008,150 km (0.116 R)
• M19: 7,024,667 km (0.113 R)
• M20: 7,199,248 km (0.113 R)
• M21: 8,093,544 km (0.118 R)
• M22: 8,693,581 km (0.066 R)
• M23: 9,164,814 km (0.09 R)
• M24: 9,984,910 km (0.071 R)
• M25: 10,280,066 km (0.051 R)
• M26: 11,540,129 km (0.076 R)
• M27: 11,901,707 km (0.116 R)
• M28: 12,477,360 km (0.088 R)
• M29: 12,955,176 km (0.073 R)
• M30: 13,873,856 km (0.115 R)
• M31: 13,983,362 km (0.079 R)
• M32: 14,981,329 km (0.045 R)
• M33: 15,037,428 km (0.084 R)
• M34: 15,149,926 km (0.05 R)
• M35: 15,206,324 km (0.092 R)
• M36: 15,830,596 km (0.067 R)
• M37: 15,945,039 km (0.089 R)
• M38: 16,811,809 km (0.064 R)
• M39: 16,870,152 km (0.095 R)
• M40: 17,045,481 km (0.103 R)
• M41: 17,104,123 km (0.095 R)
• M42: 18,711,702 km (0.067 R)
• M43: 19,197,147 km (0.091 R)
• M44: 19,563,961 km (0.066 R)
• M45: 19,933,168 km (0.085 R)
• M46: 20,491,318 km (0.09 R)
• M47: 20,866,210 km (0.066 R)
• M48: 21,496,167 km (0.033 R)
• M49: 22,388,518 km (0.071 R)
• M50: 23,749,560 km (0.086 R)
• M51: 26,959,780 km (0.112 R)
• M52: 27,439,241 km (0.058 R)
• M53: 27,576,722 km (0.104 R)
• M54: 29,596,144 km (0.114 R)
• M55: 30,516,769 km (0.085 R)
• M56: 30,587,977 km (0.07 R)
• M57: 31,446,819 km (0.092 R)
• M58: 32,386,144 km (0.096 R)
• M59: 34,811,574 km (0.076 R)
• M60: 35,333,521 km (0.091 R)
• M61: 35,633,016 km (0.114 R)
• M62: 36,460,741 km (0.086 R)
• M63: 37,066,762 km (0.03 R)
• M64: 37,982,002 km (0.102 R)
• M65: 38,365,571 km (0.061 R)
• M66: 39,291,432 km (0.082 R)
• M67: 41,874,987 km (0.118 R)
• M68: 42,589,018 km (0.08 R)
• M69: 42,748,340 km (0.05 R)
• M70: 43,627,676 km (0.088 R)
• M71: 44,351,580 km (0.051 R)
• M72: 45,404,151 km (0.102 R)
• M73: 47,699,131 km (0.064 R)
• M74: 49,027,411 km (0.066 R)
• M75: 50,115,735 km (0.096 R)
• M76: 51,890,265 km (0.114 R)
• M77: 52,230,601 km (0.076 R)
• M78: 52,828,094 km (0.116 R)
• M79: 53,170,374 km (0.115 R)
• M80: 54,115,833 km (0.043 R)
• M81: 54,202,001 km (0.067 R)
• M82: 55,587,726 km (0.112 R)
• M83: 56,897,456 km (0.088 R)
• M84: 57,512,153 km (0.096 R)
• M85: 57,952,570 km (0.064 R)
• M86: 58,571,007 km (0.097 R)
• M87: 59,013,966 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.2

Radius: 6.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.18 AU - 16.58 AU

Year: 22142 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,145,305 km

• M1: 104,120 km (0.105 R)
• M2: 412,890 km (0.108 R)
• M3: 636,539 km (0.111 R)
• M4: 1,282,353 km (0.102 R)
• M5: 1,416,243 km (0.091 R)
• M6: 1,625,830 km (0.115 R)
• M7: 1,808,189 km (0.095 R)
• M8: 1,901,838 km (0.074 R)
• M9: 2,074,324 km (0.076 R)
• M10: 2,559,320 km (0.114 R)
• M11: 2,923,442 km (0.095 R)
• M12: 3,033,695 km (0.119 R)
• M13: 3,699,855 km (0.12 R)
• M14: 4,284,184 km (0.052 R)
• M15: 4,561,538 km (0.085 R)
• M16: 4,612,701 km (0.089 R)
• M17: 4,663,863 km (0.038 R)
• M18: 4,949,296 km (0.112 R)
• M19: 5,133,900 km (0.114 R)
• M20: 5,564,143 km (0.099 R)
• M21: 5,922,281 km (0.093 R)
• M22: 6,034,030 km (0.089 R)
• M23: 6,146,378 km (0.117 R)
• M24: 7,070,594 km (0.103 R)
• M25: 7,700,251 km (0.057 R)
• M26: 7,822,323 km (0.053 R)
• M27: 8,347,860 km (0.101 R)
• M28: 8,694,030 km (0.105 R)
• M29: 10,158,443 km (0.054 R)
• M30: 10,359,503 km (0.083 R)
• M31: 10,494,141 km (0.106 R)
• M32: 11,211,014 km (0.082 R)
• M33: 11,314,685 km (0.104 R)
• M34: 11,662,650 km (0.093 R)
• M35: 14,232,143 km (0.027 R)
• M36: 14,607,634 km (0.119 R)
• M37: 14,796,576 km (0.118 R)
• M38: 14,872,422 km (0.089 R)
• M39: 15,062,561 km (0.05 R)
• M40: 15,138,856 km (0.03 R)
• M41: 15,330,042 km (0.096 R)
• M42: 17,646,266 km (0.073 R)
• M43: 18,009,190 km (0.114 R)
• M44: 18,292,977 km (0.06 R)
• M45: 18,906,328 km (0.077 R)
• M46: 19,734,652 km (0.098 R)
• M47: 20,111,190 km (0.075 R)
• M48: 20,405,748 km (0.039 R)
• M49: 22,072,717 km (0.111 R)
• M50: 22,507,149 km (0.095 R)
• M51: 23,296,128 km (0.105 R)
• M52: 24,005,073 km (0.105 R)
• M53: 24,362,312 km (0.1 R)
• M54: 26,864,935 km (0.071 R)
• M55: 27,096,363 km (0.116 R)
• M56: 27,982,282 km (0.114 R)
• M57: 29,495,614 km (0.089 R)
• M58: 29,638,929 km (0.051 R)
• M59: 30,022,049 km (0.057 R)
• M60: 30,069,920 km (0.071 R)
• M61: 30,696,436 km (0.081 R)
• M62: 31,278,372 km (0.099 R)
• M63: 31,864,047 km (0.108 R)
• M64: 31,912,966 km (0.054 R)
• M65: 31,962,034 km (0.105 R)
• M66: 32,060,020 km (0.079 R)
• M67: 32,305,660 km (0.115 R)
• M68: 32,798,735 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit