🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.22 AU - 1.98 AU

Year: 842 Days

Day: 21.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.46 AU - 2.22 AU

Year: 1039 Days

Day: 13.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.49 AU - 2.27 AU

Year: 1073 Days

Day: 47.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,706,638 km

• M1: 985,401 km (0.087 R)
• M2: 1,778,868 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.6

Radius: 7.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.84 AU - 11.22 AU

Year: 14223 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 87,706,638 km

• M1: 198,367 km (0.094 R)
• M2: 397,332 km (0.076 R)
• M3: 654,939 km (0.093 R)
• M4: 843,134 km (0.045 R)
• M5: 916,885 km (0.072 R)
• M6: 1,003,951 km (0.115 R)
• M7: 1,622,539 km (0.087 R)
• M8: 2,294,831 km (0.112 R)
• M9: 2,505,615 km (0.098 R)
• M10: 2,629,033 km (0.042 R)
• M11: 3,359,819 km (0.118 R)
• M12: 4,333,102 km (0.081 R)
• M13: 4,462,804 km (0.077 R)
• M14: 4,650,549 km (0.025 R)
• M15: 4,783,542 km (0.105 R)
• M16: 5,131,057 km (0.11 R)
• M17: 5,367,422 km (0.091 R)
• M18: 6,118,254 km (0.055 R)
• M19: 7,294,243 km (0.076 R)
• M20: 9,435,287 km (0.073 R)
• M21: 9,700,674 km (0.07 R)
• M22: 9,749,144 km (0.094 R)
• M23: 9,943,920 km (0.118 R)
• M24: 10,536,028 km (0.119 R)
• M25: 10,736,041 km (0.085 R)
• M26: 13,043,438 km (0.1 R)
• M27: 13,177,478 km (0.08 R)
• M28: 13,636,744 km (0.075 R)
• M29: 14,709,959 km (0.067 R)
• M30: 15,186,278 km (0.048 R)
• M31: 15,867,248 km (0.073 R)
• M32: 16,703,350 km (0.097 R)
• M33: 17,583,285 km (0.057 R)
• M34: 18,118,546 km (0.093 R)
• M35: 18,478,179 km (0.12 R)
• M36: 19,786,712 km (0.037 R)
• M37: 20,157,266 km (0.092 R)
• M38: 20,685,945 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.4

Radius: 6

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 16.19 AU - 16.99 AU

Year: 28126 Days

Day: 23.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,706,638 km

• M1: 206,894 km (0.071 R)
• M2: 716,574 km (0.12 R)
• M3: 761,902 km (0.026 R)
• M4: 1,028,785 km (0.075 R)
• M5: 1,213,239 km (0.097 R)
• M6: 1,267,842 km (0.101 R)
• M7: 1,703,770 km (0.085 R)
• M8: 2,351,529 km (0.08 R)
• M9: 2,956,204 km (0.081 R)
• M10: 3,333,340 km (0.095 R)
• M11: 3,567,012 km (0.1 R)
• M12: 3,846,311 km (0.094 R)
• M13: 4,050,213 km (0.06 R)
• M14: 4,299,443 km (0.081 R)
• M15: 5,619,046 km (0.097 R)
• M16: 6,037,770 km (0.112 R)
• M17: 6,611,478 km (0.1 R)
• M18: 6,660,097 km (0.118 R)
• M19: 6,708,866 km (0.037 R)
• M20: 7,003,574 km (0.052 R)
• M21: 7,102,907 km (0.038 R)
• M22: 7,202,539 km (0.101 R)
• M23: 7,302,770 km (0.085 R)
• M24: 7,913,279 km (0.06 R)
• M25: 8,277,101 km (0.066 R)
• M26: 8,434,627 km (0.061 R)
• M27: 8,806,228 km (0.108 R)
• M28: 8,913,340 km (0.113 R)
• M29: 9,620,190 km (0.051 R)
• M30: 9,841,296 km (0.09 R)
• M31: 10,401,540 km (0.109 R)
• M32: 10,571,483 km (0.101 R)
• M33: 10,628,480 km (0.07 R)
• M34: 11,728,623 km (0.06 R)
• M35: 12,262,388 km (0.09 R)
• M36: 12,382,066 km (0.091 R)
• M37: 12,442,055 km (0.1 R)
• M38: 16,874,341 km (0.091 R)
• M39: 17,074,203 km (0.071 R)
• M40: 17,274,814 km (0.085 R)
• M41: 17,409,003 km (0.09 R)
• M42: 17,543,492 km (0.074 R)
• M43: 18,289,686 km (0.088 R)
• M44: 18,426,568 km (0.114 R)
• M45: 18,770,045 km (0.103 R)
• M46: 20,803,379 km (0.093 R)
• M47: 21,592,657 km (0.099 R)
• M48: 22,611,419 km (0.116 R)
• M49: 23,571,538 km (0.059 R)
• M50: 24,695,616 km (0.06 R)
• M51: 25,760,454 km (0.076 R)
• M52: 26,840,252 km (0.113 R)
• M53: 26,918,042 km (0.093 R)
• M54: 27,073,624 km (0.069 R)
• M55: 27,385,685 km (0.114 R)
• M56: 27,856,171 km (0.108 R)
• M57: 28,964,093 km (0.072 R)
• M58: 31,059,809 km (0.091 R)
• M59: 31,878,857 km (0.068 R)
• M60: 33,120,520 km (0.078 R)
• M61: 33,789,222 km (0.103 R)
• M62: 34,715,981 km (0.108 R)
• M63: 36,594,332 km (0.061 R)
• M64: 36,939,454 km (0.066 R)
• M65: 37,632,840 km (0.116 R)
• M66: 38,417,930 km (0.104 R)
• M67: 39,032,478 km (0.096 R)
• M68: 39,650,018 km (0.117 R)
• M69: 40,627,191 km (0.041 R)
• M70: 40,895,121 km (0.109 R)
• M71: 41,882,317 km (0.113 R)
• M72: 42,695,831 km (0.083 R)
• M73: 43,514,580 km (0.103 R)
• M74: 43,697,239 km (0.111 R)
• M75: 46,654,041 km (0.108 R)
• M76: 47,121,983 km (0.032 R)
• M77: 47,685,368 km (0.063 R)
• M78: 47,873,712 km (0.109 R)
• M79: 50,344,171 km (0.072 R)
• M80: 50,631,848 km (0.091 R)
• M81: 55,903,079 km (0.084 R)
• M82: 56,002,412 km (0.074 R)
• M83: 56,201,078 km (0.106 R)
• M84: 56,399,893 km (0.085 R)
• M85: 57,899,313 km (0.097 R)
• M86: 61,550,698 km (0.081 R)
• M87: 63,611,259 km (0.071 R)
• M88: 64,026,093 km (0.076 R)
• M89: 64,649,917 km (0.082 R)
• M90: 67,060,237 km (0.064 R)
• M91: 67,165,704 km (0.051 R)
• M92: 68,011,381 km (0.049 R)
• M93: 70,033,944 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 4.6

Gravity: 23.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.82 AU - 20.96 AU

Year: 28893 Days

Day: 17.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,706,638 km

• M1: 108,608 km (0.096 R)
• M2: 362,924 km (0.109 R)
• M3: 978,968 km (0.11 R)
• M4: 1,157,140 km (0.106 R)
• M5: 1,509,742 km (0.077 R)
• M6: 1,680,433 km (0.111 R)
• M7: 2,912,521 km (0.032 R)
• M8: 3,386,597 km (0.046 R)
• M9: 3,700,752 km (0.059 R)
• M10: 4,165,553 km (0.094 R)
• M11: 4,212,975 km (0.046 R)
• M12: 4,404,760 km (0.098 R)
• M13: 5,509,690 km (0.112 R)
• M14: 6,200,832 km (0.065 R)
• M15: 6,418,945 km (0.102 R)
• M16: 6,584,101 km (0.081 R)
• M17: 6,918,752 km (0.098 R)
• M18: 7,721,045 km (0.056 R)
• M19: 8,311,957 km (0.106 R)
• M20: 8,552,361 km (0.046 R)
• M21: 8,856,194 km (0.111 R)
• M22: 9,349,418 km (0.098 R)
• M23: 9,915,048 km (0.119 R)
• M24: 11,079,218 km (0.089 R)
• M25: 11,610,291 km (0.118 R)
• M26: 11,744,330 km (0.117 R)
• M27: 12,081,823 km (0.119 R)
• M28: 12,559,639 km (0.059 R)
• M29: 13,182,864 km (0.098 R)
• M30: 14,029,588 km (0.065 R)
• M31: 17,280,798 km (0.089 R)
• M32: 20,024,124 km (0.079 R)
• M33: 20,751,169 km (0.078 R)
• M34: 23,574,530 km (0.103 R)
• M35: 23,659,502 km (0.066 R)
• M36: 23,914,566 km (0.115 R)
• M37: 24,085,257 km (0.111 R)
• M38: 24,341,967 km (0.099 R)
• M39: 24,427,687 km (0.117 R)
• M40: 25,551,616 km (0.042 R)
• M41: 26,780,861 km (0.057 R)
• M42: 26,869,423 km (0.104 R)
• M43: 28,299,280 km (0.115 R)
• M44: 28,751,065 km (0.075 R)
• M45: 28,932,527 km (0.085 R)
• M46: 32,262,277 km (0.111 R)
• M47: 32,923,799 km (0.052 R)
• M48: 35,225,212 km (0.059 R)
• M49: 37,677,121 km (0.115 R)
• M50: 38,573,213 km (0.118 R)
• M51: 39,274,976 km (0.072 R)
• M52: 40,082,206 km (0.095 R)
• M53: 40,894,822 km (0.075 R)
• M54: 42,536,509 km (0.067 R)
• M55: 42,743,104 km (0.108 R)
• M56: 43,261,460 km (0.086 R)
• M57: 44,304,157 km (0.085 R)
• M58: 44,933,665 km (0.118 R)
• M59: 46,414,235 km (0.119 R)
• M60: 47,160,430 km (0.052 R)
• M61: 48,341,206 km (0.101 R)
• M62: 49,749,071 km (0.094 R)
• M63: 50,731,630 km (0.108 R)
• M64: 50,950,791 km (0.116 R)
• M65: 51,720,472 km (0.108 R)
• M66: 53,382,803 km (0.106 R)
• M67: 59,048,972 km (0.081 R)
• M68: 60,669,267 km (0.104 R)
• M69: 61,134,965 km (0.099 R)
• M70: 63,598,992 km (0.115 R)
• M71: 64,072,020 km (0.102 R)
• M72: 65,378,757 km (0.102 R)
• M73: 65,736,745 km (0.102 R)
• M74: 67,777,260 km (0.047 R)
• M75: 68,018,711 km (0.065 R)
• M76: 68,139,437 km (0.12 R)
• M77: 68,623,535 km (0.116 R)
• M78: 69,108,681 km (0.081 R)
• M79: 69,838,420 km (0.079 R)
• M80: 71,060,485 km (0.073 R)
• M81: 71,797,104 km (0.097 R)
• M82: 72,536,268 km (0.068 R)
• M83: 72,659,835 km (0.111 R)
• M84: 73,525,857 km (0.045 R)
• M85: 76,395,294 km (0.119 R)
• M86: 76,772,281 km (0.05 R)
• M87: 77,401,938 km (0.05 R)
• M88: 80,065,229 km (0.085 R)
• M89: 80,192,836 km (0.106 R)
• M90: 80,575,956 km (0.04 R)
• M91: 80,831,619 km (0.08 R)
• M92: 84,051,264 km (0.082 R)
• M93: 84,180,966 km (0.075 R)
• M94: 85,872,469 km (0.099 R)
• M95: 86,787,858 km (0.082 R)
• M96: 87,312,498 km (0.049 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 14,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit