🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.18 AU - 1.5 AU

Year: 584 Days

Day: 46.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,746,880 km

• M1: 217,665 km (0.093 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 13

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.59 AU - 7.31 AU

Year: 6171 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 64,746,880 km

• M1: 191,784 km (0.067 R)
• M2: 318,494 km (0.059 R)
• M3: 499,058 km (0.063 R)
• M4: 665,112 km (0.066 R)
• M5: 749,037 km (0.105 R)
• M6: 960,568 km (0.107 R)
• M7: 1,141,282 km (0.1 R)
• M8: 1,528,441 km (0.099 R)
• M9: 1,792,482 km (0.069 R)
• M10: 1,883,886 km (0.067 R)
• M11: 2,018,823 km (0.068 R)
• M12: 2,211,356 km (0.062 R)
• M13: 2,672,416 km (0.076 R)
• M14: 2,884,546 km (0.082 R)
• M15: 3,029,207 km (0.101 R)
• M16: 3,325,710 km (0.05 R)
• M17: 3,477,552 km (0.094 R)
• M18: 3,814,596 km (0.102 R)
• M19: 3,920,362 km (0.079 R)
• M20: 4,216,715 km (0.097 R)
• M21: 4,367,659 km (0.112 R)
• M22: 5,047,432 km (0.115 R)
• M23: 5,325,684 km (0.051 R)
• M24: 5,504,154 km (0.084 R)
• M25: 5,699,679 km (0.084 R)
• M26: 6,425,827 km (0.103 R)
• M27: 6,600,108 km (0.086 R)
• M28: 6,840,213 km (0.097 R)
• M29: 7,115,922 km (0.057 R)
• M30: 7,778,940 km (0.035 R)
• M31: 8,015,753 km (0.118 R)
• M32: 8,358,183 km (0.102 R)
• M33: 8,444,650 km (0.062 R)
• M34: 8,635,687 km (0.108 R)
• M35: 9,128,462 km (0.08 R)
• M36: 9,324,734 km (0.115 R)
• M37: 10,086,487 km (0.117 R)
• M38: 10,493,543 km (0.113 R)
• M39: 10,793,038 km (0.078 R)
• M40: 11,592,638 km (0.088 R)
• M41: 11,882,858 km (0.095 R)
• M42: 12,430,985 km (0.034 R)
• M43: 12,608,857 km (0.114 R)
• M44: 13,592,612 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.2

Radius: 10.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.88 AU - 10.04 AU

Year: 9270 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,746,880 km

• M1: 235,168 km (0.1 R)
• M2: 331,210 km (0.048 R)
• M3: 410,048 km (0.112 R)
• M4: 550,371 km (0.09 R)
• M5: 786,137 km (0.062 R)
• M6: 899,831 km (0.1 R)
• M7: 1,162,974 km (0.08 R)
• M8: 1,275,322 km (0.119 R)
• M9: 2,349,135 km (0.109 R)
• M10: 2,420,793 km (0.1 R)
• M11: 2,590,736 km (0.085 R)
• M12: 3,363,708 km (0.065 R)
• M13: 3,444,940 km (0.117 R)
• M14: 4,088,510 km (0.079 R)
• M15: 4,708,443 km (0.116 R)
• M16: 6,434,653 km (0.114 R)
• M17: 6,569,590 km (0.104 R)
• M18: 7,015,093 km (0.092 R)
• M19: 7,399,559 km (0.034 R)
• M20: 7,862,864 km (0.109 R)
• M21: 8,116,283 km (0.086 R)
• M22: 8,189,287 km (0.109 R)
• M23: 8,780,348 km (0.074 R)
• M24: 9,385,322 km (0.087 R)
• M25: 9,770,237 km (0.086 R)
• M26: 9,847,878 km (0.093 R)
• M27: 10,199,732 km (0.11 R)
• M28: 11,279,829 km (0.11 R)
• M29: 11,524,870 km (0.12 R)
• M30: 13,074,256 km (0.094 R)
• M31: 13,374,648 km (0.101 R)
• M32: 13,720,818 km (0.096 R)
• M33: 13,807,883 km (0.12 R)
• M34: 14,333,720 km (0.084 R)
• M35: 14,821,559 km (0.06 R)
• M36: 15,045,207 km (0.117 R)
• M37: 15,179,846 km (0.061 R)
• M38: 15,813,692 km (0.088 R)
• M39: 15,950,574 km (0.075 R)
• M40: 16,827,068 km (0.099 R)
• M41: 18,051,825 km (0.084 R)
• M42: 18,194,991 km (0.119 R)
• M43: 18,578,560 km (0.096 R)
• M44: 20,090,096 km (0.063 R)
• M45: 20,436,864 km (0.11 R)
• M46: 21,086,269 km (0.104 R)
• M47: 21,489,136 km (0.115 R)
• M48: 21,691,542 km (0.116 R)
• M49: 22,200,474 km (0.108 R)
• M50: 22,919,441 km (0.082 R)
• M51: 23,126,335 km (0.117 R)
• M52: 23,541,768 km (0.098 R)
• M53: 24,169,780 km (0.062 R)
• M54: 24,750,220 km (0.081 R)
• M55: 24,962,349 km (0.046 R)
• M56: 25,121,970 km (0.092 R)
• M57: 25,549,072 km (0.073 R)
• M58: 27,610,681 km (0.108 R)
• M59: 27,720,785 km (0.048 R)
• M60: 28,162,098 km (0.058 R)
• M61: 28,383,653 km (0.106 R)
• M62: 29,219,755 km (0.091 R)
• M63: 29,612,749 km (0.062 R)
• M64: 29,894,442 km (0.114 R)
• M65: 30,290,427 km (0.09 R)
• M66: 30,745,055 km (0.118 R)
• M67: 30,973,192 km (0.108 R)
• M68: 31,373,815 km (0.064 R)
• M69: 32,122,403 km (0.107 R)
• M70: 32,238,042 km (0.062 R)
• M71: 32,527,963 km (0.086 R)
• M72: 32,644,051 km (0.095 R)
• M73: 33,344,169 km (0.037 R)
• M74: 34,818,306 km (0.102 R)
• M75: 34,937,087 km (0.098 R)
• M76: 35,832,879 km (0.095 R)
• M77: 36,373,825 km (0.083 R)
• M78: 37,160,111 km (0.059 R)
• M79: 37,585,867 km (0.067 R)
• M80: 37,829,861 km (0.094 R)
• M81: 38,135,639 km (0.111 R)
• M82: 38,503,500 km (0.11 R)
• M83: 39,304,896 km (0.083 R)
• M84: 39,428,613 km (0.101 R)
• M85: 39,552,480 km (0.075 R)
• M86: 39,676,497 km (0.099 R)
• M87: 39,924,979 km (0.097 R)
• M88: 40,111,677 km (0.085 R)
• M89: 40,923,844 km (0.112 R)
• M90: 41,112,188 km (0.038 R)
• M91: 41,237,700 km (0.081 R)
• M92: 41,489,473 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.7

Radius: 8.5

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.79 AU - 12.81 AU

Year: 13371 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 171.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,746,880 km

• M1: 120,875 km (0.12 R)
• M2: 813,513 km (0.114 R)
• M3: 1,663,828 km (0.094 R)
• M4: 1,936,844 km (0.103 R)
• M5: 2,078,662 km (0.117 R)
• M6: 2,463,877 km (0.107 R)
• M7: 2,525,062 km (0.062 R)
• M8: 3,033,396 km (0.032 R)
• M9: 3,099,219 km (0.104 R)
• M10: 3,504,031 km (0.041 R)
• M11: 4,289,270 km (0.083 R)
• M12: 4,437,821 km (0.102 R)
• M13: 5,048,928 km (0.114 R)
• M14: 5,364,280 km (0.109 R)
• M15: 7,079,570 km (0.099 R)
• M16: 7,611,390 km (0.111 R)
• M17: 8,294,155 km (0.116 R)
• M18: 8,854,399 km (0.078 R)
• M19: 9,571,870 km (0.106 R)
• M20: 9,668,959 km (0.105 R)
• M21: 9,815,266 km (0.119 R)
• M22: 10,159,341 km (0.053 R)
• M23: 10,607,686 km (0.111 R)
• M24: 10,758,480 km (0.097 R)
• M25: 11,886,448 km (0.041 R)
• M26: 12,464,495 km (0.079 R)
• M27: 12,517,602 km (0.119 R)
• M28: 12,944,255 km (0.093 R)
• M29: 13,538,906 km (0.109 R)
• M30: 13,702,567 km (0.069 R)
• M31: 13,757,319 km (0.101 R)
• M32: 13,866,975 km (0.11 R)
• M33: 14,308,438 km (0.03 R)
• M34: 15,205,277 km (0.119 R)
• M35: 15,489,364 km (0.116 R)
• M36: 15,603,357 km (0.117 R)
• M37: 15,832,391 km (0.105 R)
• M38: 16,004,878 km (0.081 R)
• M39: 16,818,241 km (0.106 R)
• M40: 16,935,526 km (0.11 R)
• M41: 17,170,844 km (0.091 R)
• M42: 17,525,989 km (0.107 R)
• M43: 19,153,763 km (0.059 R)
• M44: 20,016,644 km (0.071 R)
• M45: 20,265,575 km (0.09 R)
• M46: 21,461,759 km (0.105 R)
• M47: 21,589,067 km (0.105 R)
• M48: 22,616,056 km (0.113 R)
• M49: 24,584,166 km (0.112 R)
• M50: 25,926,508 km (0.073 R)
• M51: 26,129,961 km (0.086 R)
• M52: 27,086,041 km (0.095 R)
• M53: 27,984,226 km (0.088 R)
• M54: 28,471,916 km (0.054 R)
• M55: 28,821,975 km (0.101 R)
• M56: 31,963,380 km (0.085 R)
• M57: 32,400,056 km (0.108 R)
• M58: 32,838,827 km (0.12 R)
• M59: 33,353,144 km (0.084 R)
• M60: 34,315,358 km (0.048 R)
• M61: 34,613,357 km (0.04 R)
• M62: 34,912,104 km (0.072 R)
• M63: 36,115,619 km (0.088 R)
• M64: 36,874,828 km (0.117 R)
• M65: 36,950,973 km (0.03 R)
• M66: 37,409,341 km (0.057 R)
• M67: 38,563,489 km (0.12 R)
• M68: 38,640,831 km (0.084 R)
• M69: 39,028,289 km (0.063 R)
• M70: 39,729,155 km (0.111 R)
• M71: 40,355,671 km (0.094 R)
• M72: 40,591,437 km (0.117 R)
• M73: 41,222,292 km (0.088 R)
• M74: 43,134,452 km (0.12 R)
• M75: 43,536,571 km (0.1 R)
• M76: 43,697,688 km (0.066 R)
• M77: 44,425,332 km (0.107 R)
• M78: 44,749,959 km (0.093 R)
• M79: 44,994,103 km (0.049 R)
• M80: 47,210,246 km (0.106 R)
• M81: 47,458,578 km (0.084 R)
• M82: 47,790,536 km (0.116 R)
• M83: 49,461,694 km (0.085 R)
• M84: 49,798,139 km (0.082 R)
• M85: 50,388,901 km (0.082 R)
• M86: 51,577,307 km (0.091 R)
• M87: 53,377,268 km (0.099 R)
• M88: 54,154,878 km (0.045 R)
• M89: 54,936,377 km (0.107 R)
• M90: 55,110,509 km (0.098 R)
• M91: 55,546,737 km (0.084 R)
• M92: 56,950,264 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.2

Radius: 5.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.19 AU - 14.29 AU

Year: 17131 Days

Day: 16.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,746,880 km

• M1: 214,374 km (0.026 R)
• M2: 526,884 km (0.091 R)
• M3: 619,634 km (0.107 R)
• M4: 663,616 km (0.085 R)
• M5: 1,215,782 km (0.08 R)
• M6: 1,480,121 km (0.109 R)
• M7: 1,516,025 km (0.116 R)
• M8: 1,994,588 km (0.059 R)
• M9: 2,719,390 km (0.08 R)
• M10: 3,453,616 km (0.11 R)
• M11: 3,809,659 km (0.052 R)
• M12: 3,908,843 km (0.101 R)
• M13: 4,025,529 km (0.057 R)
• M14: 5,532,728 km (0.077 R)
• M15: 5,758,321 km (0.111 R)
• M16: 6,102,247 km (0.089 R)
• M17: 6,140,843 km (0.081 R)
• M18: 6,218,335 km (0.117 R)
• M19: 6,276,678 km (0.05 R)
• M20: 6,650,523 km (0.115 R)
• M21: 7,296,187 km (0.119 R)
• M22: 8,216,214 km (0.118 R)
• M23: 8,603,074 km (0.065 R)
• M24: 8,668,149 km (0.065 R)
• M25: 10,555,177 km (0.058 R)
• M26: 11,306,158 km (0.12 R)
• M27: 15,839,572 km (0.101 R)
• M28: 16,293,602 km (0.112 R)
• M29: 16,996,113 km (0.048 R)
• M30: 17,050,567 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.6

Radius: 7

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.6 AU - 14.91 AU

Year: 19208 Days

Day: 18.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,746,880 km

• M1: 92,900 km (0.053 R)
• M2: 194,178 km (0.089 R)
• M3: 269,875 km (0.116 R)
• M4: 373,995 km (0.116 R)
• M5: 547,229 km (0.095 R)
• M6: 809,923 km (0.08 R)
• M7: 943,963 km (0.082 R)
• M8: 1,158,636 km (0.077 R)
• M9: 1,310,328 km (0.036 R)
• M10: 1,362,388 km (0.104 R)
• M11: 1,522,757 km (0.093 R)
• M12: 1,661,284 km (0.108 R)
• M13: 2,318,468 km (0.087 R)
• M14: 3,048,057 km (0.112 R)
• M15: 3,294,295 km (0.049 R)
• M16: 3,510,464 km (0.108 R)
• M17: 3,694,170 km (0.115 R)
• M18: 4,381,422 km (0.116 R)
• M19: 4,942,863 km (0.091 R)
• M20: 5,526,893 km (0.051 R)
• M21: 6,443,330 km (0.065 R)
• M22: 6,578,118 km (0.04 R)
• M23: 6,623,296 km (0.115 R)
• M24: 7,080,168 km (0.095 R)
• M25: 7,689,480 km (0.108 R)
• M26: 7,737,052 km (0.103 R)
• M27: 8,121,070 km (0.107 R)
• M28: 9,007,737 km (0.072 R)
• M29: 9,158,531 km (0.111 R)
• M30: 9,667,164 km (0.111 R)
• M31: 9,873,160 km (0.103 R)
• M32: 10,237,281 km (0.039 R)
• M33: 11,193,361 km (0.062 R)
• M34: 12,011,811 km (0.048 R)
• M35: 12,905,958 km (0.096 R)
• M36: 13,590,667 km (0.06 R)
• M37: 14,111,866 km (0.12 R)
• M38: 14,228,553 km (0.067 R)
• M39: 14,287,045 km (0.11 R)
• M40: 15,895,821 km (0.115 R)
• M41: 15,956,558 km (0.094 R)
• M42: 16,078,181 km (0.068 R)
• M43: 16,383,510 km (0.113 R)
• M44: 16,629,150 km (0.026 R)
• M45: 17,186,402 km (0.048 R)
• M46: 18,958,837 km (0.109 R)
• M47: 19,087,641 km (0.091 R)
• M48: 21,254,865 km (0.079 R)
• M49: 23,016,380 km (0.037 R)
• M50: 23,498,534 km (0.1 R)
• M51: 24,332,991 km (0.108 R)
• M52: 25,177,172 km (0.116 R)
• M53: 27,986,022 km (0.095 R)
• M54: 28,206,230 km (0.05 R)
• M55: 28,574,390 km (0.069 R)
• M56: 28,796,094 km (0.094 R)
• M57: 30,288,632 km (0.114 R)
• M58: 30,363,880 km (0.092 R)
• M59: 30,665,619 km (0.08 R)
• M60: 31,729,708 km (0.088 R)
• M61: 32,574,039 km (0.104 R)
• M62: 36,986,278 km (0.085 R)
• M63: 37,470,078 km (0.035 R)
• M64: 37,793,658 km (0.095 R)
• M65: 38,770,233 km (0.101 R)
• M66: 39,508,050 km (0.035 R)
• M67: 39,590,328 km (0.102 R)
• M68: 39,920,042 km (0.041 R)
• M69: 40,167,776 km (0.11 R)
• M70: 41,498,300 km (0.063 R)
• M71: 42,674,139 km (0.116 R)
• M72: 45,058,729 km (0.067 R)
• M73: 45,402,954 km (0.09 R)
• M74: 46,007,329 km (0.058 R)
• M75: 48,099,605 km (0.086 R)
• M76: 50,044,826 km (0.046 R)
• M77: 50,222,848 km (0.039 R)
• M78: 50,937,327 km (0.078 R)
• M79: 51,206,154 km (0.106 R)
• M80: 51,295,913 km (0.085 R)
• M81: 51,565,339 km (0.063 R)
• M82: 52,557,322 km (0.097 R)
• M83: 53,828,904 km (0.109 R)
• M84: 54,651,693 km (0.09 R)
• M85: 54,835,100 km (0.069 R)
• M86: 55,386,667 km (0.113 R)
• M87: 55,662,974 km (0.095 R)
• M88: 56,032,331 km (0.118 R)
• M89: 58,077,783 km (0.071 R)
• M90: 60,621,545 km (0.101 R)
• M91: 60,906,379 km (0.112 R)
• M92: 62,816,744 km (0.117 R)
• M93: 63,008,978 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 13,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit