🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.74 AU - 0.76 AU

Year: 232 Days

Day: 47.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,600,493 km

• M1: 326,722 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.51 AU - 3.27 AU

Year: 1751 Days

Day: 45.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,600,493 km

• M1: 894,745 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.3 AU - 3.34 AU

Year: 2156 Days

Day: 28 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,600,493 km

• M1: 160,967 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.63 AU - 5.73 AU

Year: 3609 Days

Day: 32.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 8.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.1 AU - 8.1 AU

Year: 6044 Days

Day: 5.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,600,493 km

• M1: 117,883 km (0.092 R)
• M2: 275,110 km (0.1 R)
• M3: 403,465 km (0.08 R)
• M4: 543,489 km (0.081 R)
• M5: 1,019,210 km (0.093 R)
• M6: 1,260,512 km (0.114 R)
• M7: 1,599,500 km (0.11 R)
• M8: 1,915,002 km (0.114 R)
• M9: 2,036,326 km (0.092 R)
• M10: 2,341,356 km (0.11 R)
• M11: 2,584,602 km (0.105 R)
• M12: 2,855,823 km (0.113 R)
• M13: 3,075,283 km (0.032 R)
• M14: 3,136,170 km (0.119 R)
• M15: 3,383,605 km (0.083 R)
• M16: 3,552,201 km (0.058 R)
• M17: 3,941,605 km (0.058 R)
• M18: 4,186,347 km (0.087 R)
• M19: 4,276,554 km (0.113 R)
• M20: 4,413,137 km (0.074 R)
• M21: 4,997,766 km (0.117 R)
• M22: 5,117,594 km (0.093 R)
• M23: 5,409,160 km (0.088 R)
• M24: 5,856,906 km (0.084 R)
• M25: 6,238,979 km (0.098 R)
• M26: 7,000,732 km (0.09 R)
• M27: 7,081,215 km (0.042 R)
• M28: 7,216,003 km (0.112 R)
• M29: 7,297,235 km (0.102 R)
• M30: 7,406,142 km (0.116 R)
• M31: 7,570,550 km (0.054 R)
• M32: 7,902,807 km (0.105 R)
• M33: 7,958,756 km (0.082 R)
• M34: 8,268,274 km (0.077 R)
• M35: 8,353,396 km (0.119 R)
• M36: 8,410,392 km (0.076 R)
• M37: 8,957,472 km (0.084 R)
• M38: 9,279,556 km (0.103 R)
• M39: 9,427,209 km (0.083 R)
• M40: 9,575,610 km (0.051 R)
• M41: 9,635,150 km (0.104 R)
• M42: 10,636,259 km (0.117 R)
• M43: 10,790,794 km (0.09 R)
• M44: 11,447,977 km (0.11 R)
• M45: 12,604,817 km (0.1 R)
• M46: 13,263,497 km (0.099 R)
• M47: 13,463,210 km (0.113 R)
• M48: 13,596,950 km (0.109 R)
• M49: 13,764,799 km (0.06 R)
• M50: 13,933,246 km (0.09 R)
• M51: 14,068,633 km (0.119 R)
• M52: 14,170,359 km (0.053 R)
• M53: 14,374,560 km (0.068 R)
• M54: 15,375,520 km (0.12 R)
• M55: 16,220,897 km (0.078 R)
• M56: 17,335,102 km (0.096 R)
• M57: 17,553,515 km (0.059 R)
• M58: 17,919,731 km (0.12 R)
• M59: 18,066,935 km (0.047 R)
• M60: 18,214,438 km (0.043 R)
• M61: 18,399,491 km (0.086 R)
• M62: 18,622,392 km (0.091 R)
• M63: 18,696,891 km (0.104 R)
• M64: 18,920,989 km (0.054 R)
• M65: 19,826,206 km (0.102 R)
• M66: 19,940,349 km (0.038 R)
• M67: 20,900,019 km (0.108 R)
• M68: 21,171,390 km (0.112 R)
• M69: 21,405,062 km (0.086 R)
• M70: 22,110,864 km (0.083 R)
• M71: 22,506,252 km (0.07 R)
• M72: 22,943,975 km (0.112 R)
• M73: 23,827,799 km (0.036 R)
• M74: 24,314,591 km (0.069 R)
• M75: 25,752,974 km (0.087 R)
• M76: 25,836,001 km (0.111 R)
• M77: 26,210,744 km (0.117 R)
• M78: 26,419,732 km (0.119 R)
• M79: 26,797,317 km (0.034 R)
• M80: 27,430,565 km (0.083 R)
• M81: 27,515,387 km (0.104 R)
• M82: 28,111,385 km (0.046 R)
• M83: 28,711,721 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.2

Radius: 6.9

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.84 AU - 14.04 AU

Year: 16592 Days

Day: 18.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,600,493 km

• M1: 251,474 km (0.09 R)
• M2: 297,251 km (0.111 R)
• M3: 399,277 km (0.082 R)
• M4: 1,076,506 km (0.119 R)
• M5: 1,130,062 km (0.097 R)
• M6: 1,353,412 km (0.098 R)
• M7: 2,776,088 km (0.065 R)
• M8: 3,193,316 km (0.047 R)
• M9: 3,350,095 km (0.09 R)
• M10: 3,509,267 km (0.095 R)
• M11: 3,630,292 km (0.108 R)
• M12: 3,876,679 km (0.105 R)
• M13: 4,385,462 km (0.066 R)
• M14: 4,472,228 km (0.078 R)
• M15: 4,915,188 km (0.103 R)
• M16: 5,325,684 km (0.106 R)
• M17: 5,699,978 km (0.119 R)
• M18: 6,722,180 km (0.081 R)
• M19: 7,126,394 km (0.106 R)
• M20: 7,694,866 km (0.115 R)
• M21: 8,277,998 km (0.077 R)
• M22: 8,656,481 km (0.076 R)
• M23: 9,318,451 km (0.101 R)
• M24: 9,939,582 km (0.105 R)
• M25: 11,519,784 km (0.031 R)
• M26: 12,308,165 km (0.058 R)
• M27: 12,492,619 km (0.114 R)
• M28: 13,176,580 km (0.118 R)
• M29: 13,302,243 km (0.036 R)
• M30: 13,936,687 km (0.101 R)
• M31: 14,775,931 km (0.106 R)
• M32: 15,565,210 km (0.104 R)
• M33: 15,831,195 km (0.081 R)
• M34: 16,300,633 km (0.096 R)
• M35: 16,503,188 km (0.048 R)
• M36: 17,115,792 km (0.091 R)
• M37: 20,216,357 km (0.076 R)
• M38: 20,433,872 km (0.052 R)
• M39: 20,798,293 km (0.111 R)
• M40: 22,502,213 km (0.092 R)
• M41: 22,803,203 km (0.097 R)
• M42: 23,408,925 km (0.04 R)
• M43: 24,096,776 km (0.11 R)
• M44: 24,636,376 km (0.073 R)
• M45: 25,024,133 km (0.113 R)
• M46: 25,727,393 km (0.098 R)
• M47: 26,199,823 km (0.12 R)
• M48: 26,437,085 km (0.094 R)
• M49: 26,913,704 km (0.066 R)
• M50: 27,073,325 km (0.054 R)
• M51: 27,473,499 km (0.049 R)
• M52: 27,875,618 km (0.079 R)
• M53: 28,441,996 km (0.109 R)
• M54: 28,848,753 km (0.113 R)
• M55: 29,421,563 km (0.108 R)
• M56: 32,426,086 km (0.032 R)
• M57: 32,765,973 km (0.08 R)
• M58: 33,964,701 km (0.04 R)
• M59: 34,137,037 km (0.058 R)
• M60: 34,655,992 km (0.11 R)
• M61: 35,526,802 km (0.042 R)
• M62: 37,200,951 km (0.099 R)
• M63: 37,645,855 km (0.079 R)
• M64: 38,720,716 km (0.084 R)
• M65: 40,169,422 km (0.068 R)
• M66: 40,625,695 km (0.051 R)
• M67: 40,808,803 km (0.109 R)
• M68: 41,175,617 km (0.115 R)
• M69: 42,190,190 km (0.059 R)
• M70: 42,933,093 km (0.058 R)
• M71: 44,149,772 km (0.119 R)
• M72: 44,337,967 km (0.12 R)
• M73: 45,377,672 km (0.049 R)
• M74: 46,616,791 km (0.092 R)
• M75: 47,963,471 km (0.027 R)
• M76: 48,544,659 km (0.081 R)
• M77: 48,641,748 km (0.094 R)
• M78: 49,616,079 km (0.077 R)
• M79: 50,793,713 km (0.11 R)
• M80: 51,188,352 km (0.1 R)
• M81: 52,677,300 km (0.106 R)
• M82: 54,079,630 km (0.103 R)
• M83: 56,512,241 km (0.094 R)
• M84: 56,716,442 km (0.041 R)
• M85: 56,818,767 km (0.069 R)
• M86: 57,536,239 km (0.06 R)
• M87: 58,153,629 km (0.12 R)
• M88: 60,123,085 km (0.114 R)
• M89: 60,331,624 km (0.073 R)
• M90: 61,588,247 km (0.104 R)
• M91: 67,240,204 km (0.109 R)
• M92: 69,197,243 km (0.089 R)
• M93: 69,415,806 km (0.051 R)
• M94: 70,402,254 km (0.051 R)
• M95: 72,833,219 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.4

Radius: 6.7

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.54 AU - 13.82 AU

Year: 18035 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,600,493 km

• M1: 135,984 km (0.106 R)
• M2: 524,041 km (0.104 R)
• M3: 1,533,378 km (0.104 R)
• M4: 1,623,586 km (0.099 R)
• M5: 2,168,421 km (0.072 R)
• M6: 2,802,118 km (0.025 R)
• M7: 3,410,682 km (0.106 R)
• M8: 3,609,049 km (0.085 R)
• M9: 4,921,321 km (0.111 R)
• M10: 5,145,718 km (0.115 R)
• M11: 5,604,385 km (0.045 R)
• M12: 6,807,451 km (0.097 R)
• M13: 7,361,262 km (0.11 R)
• M14: 7,825,165 km (0.104 R)
• M15: 7,981,944 km (0.112 R)
• M16: 8,835,400 km (0.083 R)
• M17: 8,998,611 km (0.11 R)
• M18: 9,053,364 km (0.092 R)
• M19: 9,550,029 km (0.084 R)
• M20: 10,169,214 km (0.116 R)
• M21: 10,801,265 km (0.05 R)
• M22: 11,092,682 km (0.12 R)
• M23: 11,623,904 km (0.101 R)
• M24: 11,802,823 km (0.119 R)
• M25: 11,982,640 km (0.087 R)
• M26: 12,833,852 km (0.048 R)
• M27: 13,266,788 km (0.102 R)
• M28: 13,516,317 km (0.078 R)
• M29: 15,240,732 km (0.072 R)
• M30: 15,436,705 km (0.11 R)
• M31: 15,502,079 km (0.075 R)
• M32: 15,699,100 km (0.112 R)
• M33: 16,294,948 km (0.097 R)
• M34: 16,629,299 km (0.097 R)
• M35: 18,403,530 km (0.108 R)
• M36: 18,612,219 km (0.049 R)
• M37: 19,031,692 km (0.095 R)
• M38: 19,454,305 km (0.093 R)
• M39: 20,380,616 km (0.102 R)
• M40: 21,321,137 km (0.06 R)
• M41: 21,760,057 km (0.066 R)
• M42: 22,870,373 km (0.073 R)
• M43: 24,684,696 km (0.109 R)
• M44: 25,841,985 km (0.082 R)
• M45: 25,997,567 km (0.118 R)
• M46: 26,388,167 km (0.073 R)
• M47: 26,623,335 km (0.059 R)
• M48: 27,016,927 km (0.075 R)
• M49: 27,333,177 km (0.115 R)
• M50: 27,491,750 km (0.085 R)
• M51: 27,650,623 km (0.103 R)
• M52: 27,969,267 km (0.082 R)
• M53: 28,690,777 km (0.104 R)
• M54: 28,771,410 km (0.058 R)
• M55: 28,852,044 km (0.067 R)
• M56: 29,013,460 km (0.12 R)
• M57: 29,256,257 km (0.047 R)
• M58: 29,499,653 km (0.11 R)
• M59: 31,139,694 km (0.113 R)
• M60: 32,054,336 km (0.068 R)
• M61: 32,389,136 km (0.118 R)
• M62: 32,473,060 km (0.071 R)
• M63: 33,231,073 km (0.088 R)
• M64: 34,422,021 km (0.116 R)
• M65: 36,757,842 km (0.088 R)
• M66: 39,502,215 km (0.082 R)
• M67: 39,681,583 km (0.111 R)
• M68: 39,771,342 km (0.103 R)
• M69: 40,130,975 km (0.119 R)
• M70: 40,491,805 km (0.075 R)
• M71: 40,582,162 km (0.091 R)
• M72: 40,853,683 km (0.085 R)
• M73: 43,509,045 km (0.091 R)
• M74: 44,437,599 km (0.106 R)
• M75: 44,997,992 km (0.093 R)
• M76: 45,466,533 km (0.095 R)
• M77: 46,219,908 km (0.088 R)
• M78: 47,738,625 km (0.111 R)
• M79: 48,600,159 km (0.109 R)
• M80: 48,792,243 km (0.052 R)
• M81: 48,984,776 km (0.116 R)
• M82: 49,370,289 km (0.069 R)
• M83: 51,508,791 km (0.108 R)
• M84: 52,490,751 km (0.068 R)
• M85: 55,273,122 km (0.087 R)
• M86: 58,715,519 km (0.119 R)
• M87: 60,153,154 km (0.072 R)
• M88: 61,187,025 km (0.095 R)
• M89: 63,482,156 km (0.05 R)
• M90: 65,380,852 km (0.101 R)
• M91: 68,802,155 km (0.071 R)
• M92: 69,883,149 km (0.064 R)
• M93: 70,208,525 km (0.118 R)
• M94: 70,317,133 km (0.101 R)
• M95: 70,534,498 km (0.112 R)
• M96: 73,380,000 km (0.07 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit