🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.62 AU

Year: 259 Days

Day: 29.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 172.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,191,930 km

• M1: 252,072 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.6

Radius: 11.7

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.65 AU - 3.23 AU

Year: 3205 Days

Day: 6.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,191,930 km

• M1: 369,058 km (0.116 R)
• M2: 466,446 km (0.106 R)
• M3: 565,480 km (0.098 R)
• M4: 642,972 km (0.073 R)
• M5: 745,596 km (0.111 R)
• M6: 821,292 km (0.11 R)
• M7: 1,004,998 km (0.098 R)
• M8: 1,164,769 km (0.112 R)
• M9: 1,414,149 km (0.072 R)
• M10: 1,710,053 km (0.067 R)
• M11: 1,798,316 km (0.114 R)
• M12: 1,888,075 km (0.114 R)
• M13: 1,995,037 km (0.087 R)
• M14: 2,088,237 km (0.092 R)
• M15: 2,327,892 km (0.079 R)
• M16: 2,559,769 km (0.11 R)
• M17: 2,799,425 km (0.073 R)
• M18: 3,046,561 km (0.098 R)
• M19: 3,227,424 km (0.092 R)
• M20: 3,319,278 km (0.067 R)
• M21: 3,657,070 km (0.073 R)
• M22: 4,025,828 km (0.101 R)
• M23: 4,184,851 km (0.109 R)
• M24: 4,265,035 km (0.118 R)
• M25: 4,653,391 km (0.118 R)
• M26: 5,464,062 km (0.053 R)
• M27: 6,157,748 km (0.059 R)
• M28: 6,456,943 km (0.093 R)
• M29: 6,690,466 km (0.117 R)
• M30: 6,950,467 km (0.12 R)
• M31: 7,213,909 km (0.102 R)
• M32: 7,431,873 km (0.108 R)
• M33: 7,553,944 km (0.096 R)
• M34: 7,725,832 km (0.11 R)
• M35: 7,849,550 km (0.11 R)
• M36: 7,924,050 km (0.041 R)
• M37: 8,123,912 km (0.115 R)
• M38: 8,199,310 km (0.047 R)
• M39: 8,477,711 km (0.078 R)
• M40: 8,733,524 km (0.113 R)
• M41: 8,836,597 km (0.043 R)
• M42: 9,755,726 km (0.115 R)
• M43: 10,485,315 km (0.117 R)
• M44: 10,567,594 km (0.104 R)
• M45: 10,870,679 km (0.107 R)
• M46: 11,037,181 km (0.095 R)
• M47: 11,825,712 km (0.092 R)
• M48: 12,255,656 km (0.091 R)
• M49: 12,458,062 km (0.112 R)
• M50: 12,866,165 km (0.115 R)
• M51: 13,072,012 km (0.054 R)
• M52: 13,278,756 km (0.106 R)
• M53: 13,367,767 km (0.08 R)
• M54: 14,237,977 km (0.109 R)
• M55: 14,542,409 km (0.055 R)
• M56: 15,157,555 km (0.074 R)
• M57: 15,718,547 km (0.1 R)
• M58: 16,286,421 km (0.052 R)
• M59: 16,509,023 km (0.119 R)
• M60: 16,989,531 km (0.04 R)
• M61: 17,669,902 km (0.119 R)
• M62: 17,865,875 km (0.12 R)
• M63: 18,856,961 km (0.081 R)
• M64: 19,023,912 km (0.106 R)
• M65: 19,392,821 km (0.12 R)
• M66: 20,171,926 km (0.066 R)
• M67: 20,411,133 km (0.119 R)
• M68: 20,926,797 km (0.063 R)
• M69: 21,411,943 km (0.093 R)
• M70: 21,865,674 km (0.093 R)
• M71: 22,146,618 km (0.111 R)
• M72: 22,464,065 km (0.055 R)
• M73: 22,676,494 km (0.115 R)
• M74: 22,889,521 km (0.073 R)
• M75: 23,067,692 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.7

Radius: 7.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.28 AU - 10.9 AU

Year: 17425 Days

Day: 18.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,191,930 km

• M1: 210,634 km (0.089 R)
• M2: 380,278 km (0.071 R)
• M3: 452,234 km (0.111 R)
• M4: 545,284 km (0.111 R)
• M5: 962,214 km (0.096 R)
• M6: 1,106,127 km (0.098 R)
• M7: 1,279,361 km (0.066 R)
• M8: 1,531,882 km (0.105 R)
• M9: 1,725,611 km (0.071 R)
• M10: 2,217,040 km (0.102 R)
• M11: 2,492,450 km (0.1 R)
• M12: 2,808,102 km (0.096 R)
• M13: 3,015,594 km (0.043 R)
• M14: 3,383,156 km (0.06 R)
• M15: 3,572,248 km (0.075 R)
• M16: 3,927,842 km (0.103 R)
• M17: 4,227,337 km (0.065 R)
• M18: 4,499,754 km (0.087 R)
• M19: 4,848,467 km (0.086 R)
• M20: 4,954,681 km (0.047 R)
• M21: 5,497,722 km (0.119 R)
• M22: 5,683,074 km (0.088 R)
• M23: 8,527,079 km (0.102 R)
• M24: 9,001,453 km (0.098 R)
• M25: 9,263,848 km (0.119 R)
• M26: 11,641,407 km (0.108 R)
• M27: 12,263,734 km (0.044 R)
• M28: 13,093,853 km (0.117 R)
• M29: 14,296,321 km (0.076 R)
• M30: 14,551,385 km (0.052 R)
• M31: 14,602,547 km (0.076 R)
• M32: 14,962,330 km (0.108 R)
• M33: 15,796,039 km (0.1 R)
• M34: 17,074,503 km (0.105 R)
• M35: 17,236,667 km (0.105 R)
• M36: 18,441,229 km (0.103 R)
• M37: 18,552,081 km (0.085 R)
• M38: 20,241,340 km (0.104 R)
• M39: 20,470,225 km (0.11 R)
• M40: 20,988,581 km (0.074 R)
• M41: 21,104,370 km (0.088 R)
• M42: 21,336,396 km (0.109 R)
• M43: 21,803,291 km (0.066 R)
• M44: 22,747,104 km (0.106 R)
• M45: 23,463,678 km (0.099 R)
• M46: 24,309,056 km (0.073 R)
• M47: 25,657,381 km (0.105 R)
• M48: 25,843,182 km (0.111 R)
• M49: 26,340,744 km (0.066 R)
• M50: 26,528,190 km (0.088 R)
• M51: 26,778,767 km (0.117 R)
• M52: 27,345,294 km (0.068 R)
• M53: 27,725,273 km (0.064 R)
• M54: 28,426,438 km (0.104 R)
• M55: 29,004,334 km (0.089 R)
• M56: 30,827,184 km (0.059 R)
• M57: 31,024,654 km (0.053 R)
• M58: 33,090,002 km (0.068 R)
• M59: 33,765,586 km (0.107 R)
• M60: 34,787,638 km (0.06 R)
• M61: 35,474,592 km (0.072 R)
• M62: 35,612,521 km (0.098 R)
• M63: 37,071,699 km (0.083 R)
• M64: 37,773,313 km (0.093 R)
• M65: 37,914,084 km (0.063 R)
• M66: 38,337,746 km (0.112 R)
• M67: 38,550,174 km (0.096 R)
• M68: 39,189,705 km (0.103 R)
• M69: 40,407,282 km (0.115 R)
• M70: 40,767,664 km (0.052 R)
• M71: 41,419,312 km (0.119 R)
• M72: 42,366,416 km (0.074 R)
• M73: 42,732,632 km (0.11 R)
• M74: 42,879,387 km (0.058 R)
• M75: 43,763,511 km (0.042 R)
• M76: 44,133,765 km (0.041 R)
• M77: 44,504,918 km (0.117 R)
• M78: 44,579,268 km (0.105 R)
• M79: 45,699,906 km (0.114 R)
• M80: 45,849,952 km (0.063 R)
• M81: 46,075,396 km (0.118 R)
• M82: 46,225,892 km (0.081 R)
• M83: 48,120,997 km (0.098 R)
• M84: 48,273,737 km (0.086 R)
• M85: 49,193,315 km (0.072 R)
• M86: 49,732,466 km (0.115 R)
• M87: 51,127,765 km (0.117 R)
• M88: 52,300,313 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.7

Radius: 3.6

Gravity: 61.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.61 AU - 13.39 AU

Year: 24796 Days

Day: 19.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,191,930 km

• M1: 52,958 km (0.087 R)
• M2: 151,094 km (0.077 R)
• M3: 409,001 km (0.065 R)
• M4: 453,581 km (0.073 R)
• M5: 781,948 km (0.09 R)
• M6: 1,751,342 km (0.072 R)
• M7: 2,409,423 km (0.076 R)
• M8: 3,135,272 km (0.052 R)
• M9: 3,224,881 km (0.087 R)
• M10: 4,264,587 km (0.089 R)
• M11: 4,514,265 km (0.09 R)
• M12: 4,564,829 km (0.05 R)
• M13: 4,768,731 km (0.088 R)
• M14: 4,975,476 km (0.045 R)
• M15: 5,344,534 km (0.115 R)
• M16: 5,667,964 km (0.06 R)
• M17: 6,560,764 km (0.105 R)
• M18: 6,790,696 km (0.107 R)
• M19: 6,848,591 km (0.098 R)
• M20: 9,167,058 km (0.118 R)
• M21: 9,618,245 km (0.102 R)
• M22: 11,425,238 km (0.107 R)
• M23: 11,494,053 km (0.115 R)
• M24: 11,563,167 km (0.083 R)
• M25: 12,686,498 km (0.096 R)
• M26: 13,116,592 km (0.085 R)
• M27: 14,809,142 km (0.044 R)
• M28: 15,110,432 km (0.112 R)
• M29: 15,413,817 km (0.114 R)
• M30: 15,489,962 km (0.075 R)
• M31: 16,413,430 km (0.09 R)
• M32: 16,569,011 km (0.102 R)
• M33: 16,803,431 km (0.062 R)
• M34: 16,960,359 km (0.079 R)
• M35: 17,117,587 km (0.078 R)
• M36: 17,196,574 km (0.062 R)
• M37: 17,751,882 km (0.062 R)
• M38: 17,831,767 km (0.057 R)
• M39: 18,880,298 km (0.109 R)
• M40: 21,120,826 km (0.072 R)
• M41: 21,290,171 km (0.106 R)
• M42: 24,147,490 km (0.088 R)
• M43: 24,502,037 km (0.117 R)
• M44: 26,208,949 km (0.058 R)
• M45: 27,306,698 km (0.113 R)
• M46: 29,641,322 km (0.113 R)
• M47: 30,401,878 km (0.114 R)
• M48: 31,072,525 km (0.109 R)
• M49: 31,748,109 km (0.054 R)
• M50: 32,233,554 km (0.102 R)
• M51: 33,902,468 km (0.06 R)
• M52: 34,498,316 km (0.055 R)
• M53: 36,610,339 km (0.097 R)
• M54: 37,119,420 km (0.068 R)
• M55: 42,017,255 km (0.115 R)
• M56: 42,336,646 km (0.117 R)
• M57: 42,870,860 km (0.035 R)
• M58: 43,622,589 km (0.028 R)
• M59: 44,270,199 km (0.082 R)
• M60: 44,812,491 km (0.03 R)
• M61: 45,030,006 km (0.053 R)
• M62: 45,356,878 km (0.113 R)
• M63: 45,465,934 km (0.11 R)
• M64: 45,684,497 km (0.062 R)
• M65: 45,903,508 km (0.117 R)
• M66: 48,222,724 km (0.093 R)
• M67: 48,445,625 km (0.079 R)
• M68: 48,557,225 km (0.034 R)
• M69: 52,172,108 km (0.035 R)
• M70: 56,106,831 km (0.051 R)
• M71: 56,810,988 km (0.118 R)
• M72: 58,584,172 km (0.11 R)
• M73: 61,821,470 km (0.092 R)
• M74: 62,184,843 km (0.12 R)
• M75: 62,670,288 km (0.112 R)
• M76: 62,791,761 km (0.105 R)
• M77: 66,475,011 km (0.101 R)
• M78: 67,468,939 km (0.105 R)
• M79: 68,092,762 km (0.117 R)
• M80: 68,718,380 km (0.03 R)
• M81: 68,969,106 km (0.116 R)
• M82: 69,345,943 km (0.106 R)
• M83: 71,747,737 km (0.106 R)
• M84: 73,278,722 km (0.079 R)
• M85: 76,502,855 km (0.083 R)
• M86: 76,892,707 km (0.101 R)
• M87: 77,544,206 km (0.118 R)
• M88: 79,377,977 km (0.069 R)
• M89: 79,772,765 km (0.041 R)
• M90: 81,756,583 km (0.064 R)
• M91: 84,964,111 km (0.112 R)
• M92: 88,758,062 km (0.102 R)
• M93: 89,989,253 km (0.11 R)
• M94: 91,777,546 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit