🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.63 AU

Year: 145 Days

Day: 41.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.85 AU - 4.37 AU

Year: 3139 Days

Day: 26.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.6

Radius: 14.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.84 AU - 7.02 AU

Year: 6142 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 88,706,113 km

• M1: 200,461 km (0.115 R)
• M2: 303,384 km (0.116 R)
• M3: 538,702 km (0.045 R)
• M4: 793,916 km (0.066 R)
• M5: 921,373 km (0.091 R)
• M6: 1,361,490 km (0.078 R)
• M7: 2,071,332 km (0.089 R)
• M8: 2,473,750 km (0.11 R)
• M9: 2,602,853 km (0.108 R)
• M10: 2,717,595 km (0.116 R)
• M11: 3,264,375 km (0.093 R)
• M12: 3,605,309 km (0.109 R)
• M13: 4,302,884 km (0.074 R)
• M14: 4,980,861 km (0.117 R)
• M15: 5,103,980 km (0.11 R)
• M16: 5,269,884 km (0.078 R)
• M17: 5,395,397 km (0.091 R)
• M18: 5,500,863 km (0.045 R)
• M19: 5,713,741 km (0.1 R)
• M20: 5,821,302 km (0.11 R)
• M21: 6,258,128 km (0.089 R)
• M22: 6,435,850 km (0.038 R)
• M23: 7,210,169 km (0.076 R)
• M24: 7,420,204 km (0.06 R)
• M25: 7,750,815 km (0.111 R)
• M26: 8,014,108 km (0.119 R)
• M27: 8,598,736 km (0.042 R)
• M28: 8,697,620 km (0.077 R)
• M29: 8,821,637 km (0.076 R)
• M30: 9,046,333 km (0.067 R)
• M31: 9,222,559 km (0.112 R)
• M32: 9,349,119 km (0.051 R)
• M33: 9,680,777 km (0.073 R)
• M34: 10,224,865 km (0.051 R)
• M35: 10,885,639 km (0.106 R)
• M36: 11,478,495 km (0.119 R)
• M37: 11,587,552 km (0.077 R)
• M38: 11,696,758 km (0.066 R)
• M39: 11,971,570 km (0.066 R)
• M40: 12,248,475 km (0.119 R)
• M41: 13,234,325 km (0.101 R)
• M42: 13,838,102 km (0.06 R)
• M43: 14,012,384 km (0.099 R)
• M44: 15,042,963 km (0.102 R)
• M45: 15,251,952 km (0.109 R)
• M46: 15,582,563 km (0.071 R)
• M47: 16,220,000 km (0.107 R)
• M48: 16,434,523 km (0.08 R)
• M49: 17,083,478 km (0.102 R)
• M50: 17,270,326 km (0.047 R)
• M51: 17,677,831 km (0.067 R)
• M52: 18,215,486 km (0.056 R)
• M53: 19,177,250 km (0.12 R)
• M54: 20,254,355 km (0.089 R)
• M55: 20,949,985 km (0.106 R)
• M56: 21,451,736 km (0.049 R)
• M57: 21,720,863 km (0.115 R)
• M58: 21,822,141 km (0.083 R)
• M59: 22,774,630 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899

Radius: 7

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.28 AU - 14.82 AU

Year: 16749 Days

Day: 23.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,706,113 km

• M1: 209,587 km (0.072 R)
• M2: 344,973 km (0.078 R)
• M3: 656,435 km (0.105 R)
• M4: 840,291 km (0.061 R)
• M5: 1,636,002 km (0.115 R)
• M6: 1,791,285 km (0.113 R)
• M7: 1,951,504 km (0.09 R)
• M8: 2,530,897 km (0.113 R)
• M9: 4,211,180 km (0.111 R)
• M10: 4,729,985 km (0.093 R)
• M11: 6,161,338 km (0.113 R)
• M12: 6,306,597 km (0.102 R)
• M13: 6,948,821 km (0.119 R)
• M14: 7,100,065 km (0.084 R)
• M15: 7,354,381 km (0.108 R)
• M16: 8,241,646 km (0.092 R)
• M17: 8,888,058 km (0.025 R)
• M18: 9,328,026 km (0.05 R)
• M19: 9,718,775 km (0.098 R)
• M20: 9,831,422 km (0.091 R)
• M21: 9,887,970 km (0.112 R)
• M22: 10,864,695 km (0.039 R)
• M23: 11,099,115 km (0.101 R)
• M24: 11,453,662 km (0.082 R)
• M25: 11,632,282 km (0.092 R)
• M26: 11,811,949 km (0.09 R)
• M27: 12,234,563 km (0.092 R)
• M28: 13,281,598 km (0.081 R)
• M29: 13,595,006 km (0.109 R)
• M30: 13,657,986 km (0.068 R)
• M31: 15,263,620 km (0.098 R)
• M32: 17,199,716 km (0.074 R)
• M33: 17,816,209 km (0.109 R)
• M34: 18,161,780 km (0.086 R)
• M35: 18,231,193 km (0.117 R)
• M36: 20,065,862 km (0.069 R)
• M37: 20,497,601 km (0.108 R)
• M38: 21,516,811 km (0.118 R)
• M39: 21,663,716 km (0.086 R)
• M40: 23,907,685 km (0.08 R)
• M41: 24,671,980 km (0.105 R)
• M42: 24,979,852 km (0.115 R)
• M43: 25,833,308 km (0.086 R)
• M44: 26,302,896 km (0.076 R)
• M45: 29,259,997 km (0.046 R)
• M46: 30,818,957 km (0.09 R)
• M47: 32,068,697 km (0.103 R)
• M48: 32,488,918 km (0.053 R)
• M49: 33,250,072 km (0.112 R)
• M50: 33,760,649 km (0.103 R)
• M51: 35,481,324 km (0.107 R)
• M52: 35,741,923 km (0.098 R)
• M53: 36,615,126 km (0.106 R)
• M54: 38,918,036 km (0.069 R)
• M55: 40,539,527 km (0.078 R)
• M56: 41,541,384 km (0.094 R)
• M57: 43,290,931 km (0.075 R)
• M58: 44,034,732 km (0.116 R)
• M59: 46,386,261 km (0.103 R)
• M60: 48,778,181 km (0.118 R)
• M61: 52,391,418 km (0.099 R)
• M62: 53,880,515 km (0.084 R)
• M63: 54,580,185 km (0.064 R)
• M64: 55,988,649 km (0.082 R)
• M65: 56,089,627 km (0.099 R)
• M66: 57,001,875 km (0.061 R)
• M67: 57,816,884 km (0.111 R)
• M68: 58,533,159 km (0.104 R)
• M69: 59,149,502 km (0.073 R)
• M70: 59,355,349 km (0.106 R)
• M71: 59,974,534 km (0.066 R)
• M72: 62,158,514 km (0.108 R)
• M73: 62,997,309 km (0.102 R)
• M74: 63,839,844 km (0.085 R)
• M75: 64,156,692 km (0.106 R)
• M76: 64,580,054 km (0.089 R)
• M77: 65,004,314 km (0.03 R)
• M78: 65,749,162 km (0.071 R)
• M79: 66,603,665 km (0.111 R)
• M80: 67,139,674 km (0.088 R)
• M81: 67,677,179 km (0.094 R)
• M82: 68,323,891 km (0.119 R)
• M83: 68,864,537 km (0.065 R)
• M84: 69,514,989 km (0.086 R)
• M85: 70,712,969 km (0.048 R)
• M86: 71,917,830 km (0.1 R)
• M87: 72,908,467 km (0.083 R)
• M88: 73,460,932 km (0.102 R)
• M89: 74,014,594 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.5

Radius: 4.3

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.78 AU - 21.32 AU

Year: 31323 Days

Day: 18.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,706,113 km

• M1: 94,695 km (0.051 R)
• M2: 200,312 km (0.11 R)
• M3: 304,282 km (0.058 R)
• M4: 633,996 km (0.105 R)
• M5: 1,196,933 km (0.077 R)
• M6: 1,910,963 km (0.088 R)
• M7: 2,097,213 km (0.099 R)
• M8: 2,407,329 km (0.118 R)
• M9: 2,649,378 km (0.097 R)
• M10: 2,731,657 km (0.059 R)
• M11: 3,331,993 km (0.095 R)
• M12: 3,738,750 km (0.083 R)
• M13: 3,784,826 km (0.107 R)
• M14: 4,018,498 km (0.062 R)
• M15: 4,897,834 km (0.084 R)
• M16: 5,568,482 km (0.105 R)
• M17: 6,377,357 km (0.066 R)
• M18: 7,746,178 km (0.066 R)
• M19: 8,524,087 km (0.092 R)
• M20: 8,645,859 km (0.065 R)
• M21: 9,139,233 km (0.113 R)
• M22: 9,960,077 km (0.036 R)
• M23: 10,088,432 km (0.101 R)
• M24: 10,738,584 km (0.118 R)
• M25: 11,603,708 km (0.114 R)
• M26: 12,147,198 km (0.111 R)
• M27: 12,284,379 km (0.053 R)
• M28: 12,353,194 km (0.104 R)
• M29: 13,329,469 km (0.119 R)
• M30: 14,839,660 km (0.095 R)
• M31: 15,726,626 km (0.11 R)
• M32: 16,327,560 km (0.092 R)
• M33: 16,403,107 km (0.063 R)
• M34: 18,646,627 km (0.043 R)
• M35: 19,924,940 km (0.083 R)
• M36: 20,820,134 km (0.112 R)
• M37: 20,984,393 km (0.099 R)
• M38: 21,728,343 km (0.113 R)
• M39: 24,183,992 km (0.088 R)
• M40: 24,442,946 km (0.064 R)
• M41: 25,312,857 km (0.093 R)
• M42: 26,904,279 km (0.084 R)
• M43: 27,802,166 km (0.053 R)
• M44: 28,164,193 km (0.062 R)
• M45: 28,618,821 km (0.061 R)
• M46: 30,182,567 km (0.058 R)
• M47: 30,461,268 km (0.116 R)
• M48: 31,209,108 km (0.088 R)
• M49: 31,773,840 km (0.091 R)
• M50: 31,962,782 km (0.088 R)
• M51: 33,008,920 km (0.087 R)
• M52: 36,312,789 km (0.095 R)
• M53: 37,803,382 km (0.111 R)
• M54: 38,003,693 km (0.079 R)
• M55: 38,204,304 km (0.12 R)
• M56: 38,505,894 km (0.049 R)
• M57: 38,808,231 km (0.111 R)
• M58: 39,111,466 km (0.078 R)
• M59: 40,331,885 km (0.058 R)
• M60: 41,461,648 km (0.102 R)
• M61: 45,869,849 km (0.087 R)
• M62: 47,156,390 km (0.115 R)
• M63: 49,217,550 km (0.065 R)
• M64: 50,424,206 km (0.059 R)
• M65: 50,975,923 km (0.05 R)
• M66: 53,426,935 km (0.116 R)
• M67: 54,666,951 km (0.052 R)
• M68: 55,460,867 km (0.12 R)
• M69: 57,519,932 km (0.065 R)
• M70: 57,865,504 km (0.108 R)
• M71: 57,980,844 km (0.053 R)
• M72: 59,022,494 km (0.065 R)
• M73: 60,303,949 km (0.071 R)
• M74: 61,594,679 km (0.114 R)
• M75: 61,948,179 km (0.026 R)
• M76: 63,726,150 km (0.068 R)
• M77: 64,083,838 km (0.092 R)
• M78: 67,453,381 km (0.074 R)
• M79: 67,817,801 km (0.076 R)
• M80: 68,792,880 km (0.107 R)
• M81: 69,895,267 km (0.109 R)
• M82: 70,387,145 km (0.075 R)
• M83: 71,127,056 km (0.099 R)
• M84: 71,497,909 km (0.028 R)
• M85: 71,993,526 km (0.059 R)
• M86: 73,736,940 km (0.097 R)
• M87: 76,631,210 km (0.09 R)
• M88: 78,028,604 km (0.078 R)
• M89: 80,204,505 km (0.097 R)
• M90: 84,746,745 km (0.114 R)
• M91: 86,191,561 km (0.052 R)
• M92: 86,718,894 km (0.071 R)
• M93: 87,247,423 km (0.084 R)
• M94: 87,379,667 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 20,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit