🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.68 AU

Year: 128 Days

Day: 20 Hours

Environment

Temp: 414 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,853,492 km

• M1: 105,167 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.6 AU - 0.78 AU

Year: 166 Days

Day: 43.3 Hours

Environment

Temp: 363 °C

Axial Tilt: 16.8 °

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: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.65 AU - 0.85 AU

Year: 188 Days

Day: 16.3 Hours

Environment

Temp: 342 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.46 AU - 4.42 AU

Year: 2258 Days

Day: 43.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,853,492 km

• M1: 2,281,966 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.14 AU - 6.7 AU

Year: 4159 Days

Day: 30.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.09 AU - 10.45 AU

Year: 7499 Days

Day: 21.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 11.8

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.09 AU - 13.59 AU

Year: 12517 Days

Day: 11.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 107,853,492 km

• M1: 150,047 km (0.087 R)
• M2: 273,016 km (0.072 R)
• M3: 353,949 km (0.106 R)
• M4: 492,177 km (0.111 R)
• M5: 575,952 km (0.119 R)
• M6: 652,247 km (0.067 R)
• M7: 845,976 km (0.12 R)
• M8: 950,395 km (0.065 R)
• M9: 1,431,352 km (0.083 R)
• M10: 1,521,560 km (0.111 R)
• M11: 1,746,256 km (0.065 R)
• M12: 2,145,084 km (0.095 R)
• M13: 2,683,487 km (0.071 R)
• M14: 2,887,688 km (0.112 R)
• M15: 3,144,098 km (0.088 R)
• M16: 3,263,178 km (0.117 R)
• M17: 3,408,139 km (0.108 R)
• M18: 3,780,039 km (0.081 R)
• M19: 3,958,060 km (0.119 R)
• M20: 4,243,493 km (0.078 R)
• M21: 4,670,745 km (0.084 R)
• M22: 5,537,814 km (0.06 R)
• M23: 5,828,034 km (0.051 R)
• M24: 6,183,179 km (0.08 R)
• M25: 6,454,101 km (0.105 R)
• M26: 6,852,330 km (0.113 R)
• M27: 7,480,791 km (0.097 R)
• M28: 9,165,712 km (0.11 R)
• M29: 9,474,931 km (0.109 R)
• M30: 10,033,080 km (0.052 R)
• M31: 10,423,082 km (0.083 R)
• M32: 11,401,452 km (0.116 R)
• M33: 11,622,857 km (0.108 R)
• M34: 11,882,858 km (0.096 R)
• M35: 12,408,844 km (0.065 R)
• M36: 12,789,272 km (0.07 R)
• M37: 12,980,906 km (0.085 R)
• M38: 15,232,354 km (0.105 R)
• M39: 15,762,679 km (0.114 R)
• M40: 15,844,808 km (0.085 R)
• M41: 16,298,987 km (0.11 R)
• M42: 16,631,992 km (0.057 R)
• M43: 16,967,241 km (0.107 R)
• M44: 17,687,255 km (0.037 R)
• M45: 17,815,311 km (0.096 R)
• M46: 18,503,611 km (0.1 R)
• M47: 18,633,612 km (0.089 R)
• M48: 18,764,061 km (0.077 R)
• M49: 19,244,569 km (0.063 R)
• M50: 20,262,284 km (0.06 R)
• M51: 20,620,421 km (0.083 R)
• M52: 21,025,831 km (0.101 R)
• M53: 21,116,338 km (0.03 R)
• M54: 21,252,322 km (0.094 R)
• M55: 21,753,176 km (0.113 R)
• M56: 22,396,297 km (0.108 R)
• M57: 22,720,177 km (0.075 R)
• M58: 23,325,749 km (0.098 R)
• M59: 23,936,856 km (0.12 R)
• M60: 24,982,844 km (0.086 R)
• M61: 25,174,629 km (0.034 R)
• M62: 25,415,033 km (0.075 R)
• M63: 25,559,544 km (0.092 R)
• M64: 26,043,643 km (0.105 R)
• M65: 26,238,120 km (0.12 R)
• M66: 26,335,508 km (0.095 R)
• M67: 27,316,272 km (0.12 R)
• M68: 27,662,441 km (0.047 R)
• M69: 27,761,625 km (0.065 R)
• M70: 28,809,857 km (0.04 R)
• M71: 29,515,959 km (0.082 R)
• M72: 29,769,527 km (0.093 R)
• M73: 30,278,759 km (0.092 R)
• M74: 31,357,509 km (0.112 R)
• M75: 32,083,807 km (0.115 R)
• M76: 33,130,842 km (0.059 R)
• M77: 34,882,932 km (0.116 R)
• M78: 35,635,260 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 12.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.08 AU - 17.92 AU

Year: 19353 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,853,492 km

• M1: 452,982 km (0.06 R)
• M2: 644,617 km (0.077 R)
• M3: 844,181 km (0.111 R)
• M4: 1,065,586 km (0.115 R)
• M5: 1,183,618 km (0.082 R)
• M6: 1,956,441 km (0.098 R)
• M7: 2,224,072 km (0.036 R)
• M8: 2,409,274 km (0.103 R)
• M9: 2,503,969 km (0.062 R)
• M10: 2,632,025 km (0.109 R)
• M11: 2,729,563 km (0.066 R)
• M12: 3,063,615 km (0.105 R)
• M13: 3,446,436 km (0.038 R)
• M14: 3,807,864 km (0.117 R)
• M15: 4,450,387 km (0.059 R)
• M16: 5,167,559 km (0.078 R)
• M17: 5,373,256 km (0.087 R)
• M18: 5,623,683 km (0.055 R)
• M19: 6,136,205 km (0.112 R)
• M20: 6,310,337 km (0.102 R)
• M21: 7,343,610 km (0.049 R)
• M22: 7,482,287 km (0.042 R)
• M23: 7,621,862 km (0.118 R)
• M24: 7,998,250 km (0.084 R)
• M25: 9,015,216 km (0.066 R)
• M26: 9,163,917 km (0.108 R)
• M27: 10,021,412 km (0.03 R)
• M28: 10,851,979 km (0.118 R)
• M29: 12,468,384 km (0.073 R)
• M30: 12,578,787 km (0.116 R)
• M31: 13,361,035 km (0.111 R)
• M32: 13,473,981 km (0.05 R)
• M33: 13,815,064 km (0.09 R)
• M34: 14,563,652 km (0.057 R)
• M35: 15,207,372 km (0.09 R)
• M36: 15,860,516 km (0.115 R)
• M37: 16,887,804 km (0.1 R)
• M38: 19,389,081 km (0.117 R)
• M39: 20,096,978 km (0.115 R)
• M40: 20,747,878 km (0.055 R)
• M41: 21,273,715 km (0.083 R)
• M42: 22,405,423 km (0.081 R)
• M43: 23,080,408 km (0.077 R)
• M44: 23,761,976 km (0.106 R)
• M45: 23,899,008 km (0.053 R)
• M46: 24,242,933 km (0.102 R)
• M47: 24,519,390 km (0.114 R)
• M48: 25,354,595 km (0.081 R)
• M49: 26,910,114 km (0.046 R)
• M50: 29,007,476 km (0.066 R)
• M51: 29,890,702 km (0.088 R)
• M52: 31,081,950 km (0.106 R)
• M53: 31,532,688 km (0.102 R)
• M54: 32,137,063 km (0.112 R)
• M55: 34,437,430 km (0.105 R)
• M56: 35,215,937 km (0.116 R)
• M57: 36,473,606 km (0.119 R)
• M58: 38,307,228 km (0.096 R)
• M59: 39,926,026 km (0.065 R)
• M60: 40,334,279 km (0.075 R)
• M61: 40,661,748 km (0.104 R)
• M62: 41,401,959 km (0.115 R)
• M63: 42,312,711 km (0.109 R)
• M64: 42,562,240 km (0.111 R)
• M65: 43,733,142 km (0.056 R)
• M66: 44,069,738 km (0.098 R)
• M67: 44,322,708 km (0.094 R)
• M68: 45,084,460 km (0.119 R)
• M69: 46,021,242 km (0.068 R)
• M70: 46,620,830 km (0.061 R)
• M71: 47,136,793 km (0.043 R)
• M72: 47,309,130 km (0.112 R)
• M73: 48,261,171 km (0.055 R)
• M74: 49,044,764 km (0.098 R)
• M75: 49,219,495 km (0.055 R)
• M76: 49,657,218 km (0.079 R)
• M77: 49,832,696 km (0.118 R)
• M78: 53,025,564 km (0.099 R)
• M79: 53,654,024 km (0.119 R)
• M80: 58,307,266 km (0.068 R)
• M81: 58,399,718 km (0.107 R)
• M82: 58,677,670 km (0.105 R)
• M83: 60,260,565 km (0.113 R)
• M84: 60,916,403 km (0.114 R)
• M85: 63,277,955 km (0.074 R)
• M86: 63,563,387 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 11.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.29 AU - 20.43 AU

Year: 20886 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 107,853,492 km

• M1: 153,936 km (0.075 R)
• M2: 264,040 km (0.088 R)
• M3: 928,853 km (0.106 R)
• M4: 1,014,274 km (0.043 R)
• M5: 1,716,037 km (0.04 R)
• M6: 1,877,752 km (0.116 R)
• M7: 2,887,089 km (0.041 R)
• M8: 3,048,206 km (0.051 R)
• M9: 3,446,885 km (0.045 R)
• M10: 4,627,661 km (0.097 R)
• M11: 6,211,453 km (0.118 R)
• M12: 7,104,702 km (0.077 R)
• M13: 9,677,935 km (0.059 R)
• M14: 10,165,026 km (0.059 R)
• M15: 10,560,562 km (0.095 R)
• M16: 11,829,003 km (0.086 R)
• M17: 12,140,615 km (0.113 R)
• M18: 13,359,987 km (0.088 R)
• M19: 14,896,657 km (0.043 R)
• M20: 15,120,754 km (0.113 R)
• M21: 17,070,314 km (0.101 R)
• M22: 18,313,622 km (0.097 R)
• M23: 18,674,153 km (0.119 R)
• M24: 19,769,957 km (0.03 R)
• M25: 20,824,024 km (0.069 R)
• M26: 22,278,863 km (0.086 R)
• M27: 22,406,919 km (0.081 R)
• M28: 22,857,208 km (0.089 R)
• M29: 23,505,416 km (0.076 R)
• M30: 24,291,403 km (0.092 R)
• M31: 25,821,789 km (0.105 R)
• M32: 25,956,427 km (0.056 R)
• M33: 26,361,389 km (0.106 R)
• M34: 26,972,945 km (0.1 R)
• M35: 27,520,473 km (0.095 R)
• M36: 29,184,899 km (0.095 R)
• M37: 29,606,167 km (0.087 R)
• M38: 30,383,627 km (0.101 R)
• M39: 31,958,593 km (0.086 R)
• M40: 32,610,690 km (0.11 R)
• M41: 32,683,395 km (0.055 R)
• M42: 32,901,808 km (0.037 R)
• M43: 33,266,976 km (0.077 R)
• M44: 34,444,611 km (0.071 R)
• M45: 34,592,862 km (0.096 R)
• M46: 35,635,858 km (0.061 R)
• M47: 37,448,087 km (0.028 R)
• M48: 37,600,378 km (0.069 R)
• M49: 37,752,967 km (0.029 R)
• M50: 40,847,399 km (0.084 R)
• M51: 41,161,256 km (0.081 R)
• M52: 42,345,622 km (0.092 R)
• M53: 42,902,126 km (0.114 R)
• M54: 42,981,712 km (0.113 R)
• M55: 43,541,059 km (0.119 R)
• M56: 44,102,649 km (0.111 R)
• M57: 45,233,310 km (0.095 R)
• M58: 46,373,395 km (0.051 R)
• M59: 47,770,490 km (0.117 R)
• M60: 48,266,855 km (0.078 R)
• M61: 52,129,024 km (0.11 R)
• M62: 52,469,508 km (0.039 R)
• M63: 52,725,321 km (0.117 R)
• M64: 53,409,731 km (0.062 R)
• M65: 56,350,825 km (0.087 R)
• M66: 56,525,555 km (0.098 R)
• M67: 57,313,637 km (0.086 R)
• M68: 58,281,834 km (0.081 R)
• M69: 58,635,334 km (0.05 R)
• M70: 58,812,308 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 22.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.3

Radius: 7.7

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 19.88 AU - 25.46 AU

Year: 31168 Days

Day: 18.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,853,492 km

• M1: 801,396 km (0.099 R)
• M2: 1,193,791 km (0.044 R)
• M3: 2,177,547 km (0.116 R)
• M4: 2,353,474 km (0.102 R)
• M5: 4,519,352 km (0.111 R)
• M6: 4,687,649 km (0.08 R)
• M7: 4,858,041 km (0.044 R)
• M8: 5,088,422 km (0.117 R)
• M9: 6,671,467 km (0.119 R)
• M10: 6,927,728 km (0.087 R)
• M11: 7,715,510 km (0.114 R)
• M12: 7,916,869 km (0.113 R)
• M13: 8,324,972 km (0.092 R)
• M14: 8,739,807 km (0.113 R)
• M15: 9,161,374 km (0.102 R)
• M16: 9,303,492 km (0.091 R)
• M17: 9,517,865 km (0.1 R)
• M18: 9,661,778 km (0.11 R)
• M19: 11,063,959 km (0.03 R)
• M20: 11,139,506 km (0.117 R)
• M21: 11,367,194 km (0.091 R)
• M22: 11,596,378 km (0.102 R)
• M23: 12,607,361 km (0.072 R)
• M24: 12,924,059 km (0.067 R)
• M25: 13,323,785 km (0.12 R)
• M26: 16,577,239 km (0.112 R)
• M27: 17,011,372 km (0.043 R)
• M28: 18,068,431 km (0.043 R)
• M29: 20,060,925 km (0.119 R)
• M30: 20,709,432 km (0.095 R)
• M31: 21,647,709 km (0.098 R)
• M32: 23,858,018 km (0.111 R)
• M33: 25,238,208 km (0.049 R)
• M34: 25,737,416 km (0.091 R)
• M35: 26,340,744 km (0.046 R)
• M36: 27,869,335 km (0.099 R)
• M37: 28,904,253 km (0.113 R)
• M38: 29,741,253 km (0.069 R)
• M39: 31,439,040 km (0.113 R)
• M40: 33,714,723 km (0.047 R)
• M41: 33,824,527 km (0.098 R)
• M42: 33,934,332 km (0.086 R)
• M43: 35,261,265 km (0.05 R)
• M44: 36,267,461 km (0.114 R)
• M45: 36,604,953 km (0.063 R)
• M46: 37,169,835 km (0.067 R)
• M47: 38,308,275 km (0.072 R)
• M48: 39,689,362 km (0.098 R)
• M49: 40,735,799 km (0.112 R)
• M50: 41,203,891 km (0.05 R)
• M51: 41,321,176 km (0.1 R)
• M52: 41,791,362 km (0.072 R)
• M53: 42,027,128 km (0.112 R)
• M54: 43,451,150 km (0.11 R)
• M55: 44,049,093 km (0.098 R)
• M56: 44,770,304 km (0.103 R)
• M57: 46,834,905 km (0.115 R)
• M58: 47,940,433 km (0.119 R)
• M59: 48,434,405 km (0.062 R)
• M60: 51,434,291 km (0.034 R)
• M61: 51,686,962 km (0.099 R)
• M62: 55,267,737 km (0.071 R)
• M63: 55,526,541 km (0.03 R)
• M64: 56,565,797 km (0.072 R)
• M65: 59,987,699 km (0.062 R)
• M66: 60,253,684 km (0.113 R)
• M67: 65,655,214 km (0.028 R)
• M68: 65,792,246 km (0.073 R)
• M69: 68,969,555 km (0.102 R)
• M70: 70,506,823 km (0.068 R)
• M71: 70,787,468 km (0.104 R)
• M72: 75,042,481 km (0.118 R)
• M73: 75,903,416 km (0.03 R)
• M74: 76,912,005 km (0.082 R)
• M75: 79,525,630 km (0.074 R)
• M76: 79,964,101 km (0.119 R)
• M77: 80,696,532 km (0.079 R)
• M78: 83,351,894 km (0.118 R)
• M79: 85,138,093 km (0.103 R)
• M80: 85,586,587 km (0.119 R)
• M81: 86,035,979 km (0.069 R)
• M82: 86,335,923 km (0.026 R)
• M83: 90,114,765 km (0.118 R)
• M84: 91,335,334 km (0.098 R)
• M85: 93,022,499 km (0.097 R)
• M86: 93,330,372 km (0.08 R)
• M87: 93,792,779 km (0.085 R)
• M88: 94,410,618 km (0.111 R)
• M89: 95,960,901 km (0.094 R)
• M90: 96,427,795 km (0.103 R)
• M91: 97,988,999 km (0.057 R)
• M92: 99,086,898 km (0.028 R)
• M93: 102,404,829 km (0.1 R)
• M94: 104,157,368 km (0.087 R)
• M95: 106,885,135 km (0.064 R)
• M96: 107,046,252 km (0.087 R)
• M97: 107,853,482 km (0.109 R)

Kuiper Belt

Range: 38 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit