🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.69 AU

Year: 171 Days

Day: 19.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,426,495 km

• M1: 229,034 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.99 AU - 1.07 AU

Year: 384 Days

Day: 38.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.91 AU - 4.85 AU

Year: 2806 Days

Day: 40.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 14

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.86 AU - 10.96 AU

Year: 9763 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,426,495 km

• M1: 260,599 km (0.042 R)
• M2: 458,966 km (0.099 R)
• M3: 922,121 km (0.088 R)
• M4: 1,019,210 km (0.073 R)
• M5: 1,490,444 km (0.056 R)
• M6: 1,630,617 km (0.048 R)
• M7: 2,183,082 km (0.081 R)
• M8: 2,289,745 km (0.079 R)
• M9: 2,508,457 km (0.119 R)
• M10: 2,677,203 km (0.054 R)
• M11: 2,849,690 km (0.085 R)
• M12: 3,608,899 km (0.108 R)
• M13: 3,897,174 km (0.118 R)
• M14: 4,027,773 km (0.114 R)
• M15: 4,737,765 km (0.117 R)
• M16: 5,160,977 km (0.115 R)
• M17: 6,542,214 km (0.039 R)
• M18: 6,659,050 km (0.076 R)
• M19: 6,934,460 km (0.104 R)
• M20: 7,173,517 km (0.091 R)
• M21: 7,455,958 km (0.089 R)
• M22: 7,783,128 km (0.08 R)
• M23: 8,325,122 km (0.067 R)
• M24: 9,052,167 km (0.12 R)
• M25: 10,248,801 km (0.088 R)
• M26: 10,658,699 km (0.079 R)
• M27: 10,888,780 km (0.034 R)
• M28: 11,730,867 km (0.09 R)
• M29: 11,873,134 km (0.112 R)
• M30: 12,207,635 km (0.072 R)
• M31: 12,934,830 km (0.083 R)
• M32: 13,180,470 km (0.087 R)
• M33: 13,328,572 km (0.062 R)
• M34: 13,676,237 km (0.06 R)
• M35: 14,583,997 km (0.041 R)
• M36: 15,459,294 km (0.088 R)
• M37: 15,929,480 km (0.11 R)
• M38: 16,140,114 km (0.101 R)
• M39: 16,563,925 km (0.105 R)
• M40: 17,098,887 km (0.101 R)
• M41: 17,585,379 km (0.094 R)
• M42: 18,351,021 km (0.112 R)
• M43: 18,516,476 km (0.085 R)
• M44: 18,960,184 km (0.114 R)
• M45: 20,085,010 km (0.047 R)
• M46: 20,255,552 km (0.083 R)
• M47: 20,598,131 km (0.062 R)
• M48: 20,827,614 km (0.107 R)
• M49: 21,405,062 km (0.025 R)
• M50: 21,987,745 km (0.051 R)
• M51: 22,281,107 km (0.114 R)
• M52: 23,947,627 km (0.091 R)
• M53: 26,024,794 km (0.104 R)
• M54: 26,397,442 km (0.071 R)
• M55: 27,715,250 km (0.106 R)
• M56: 28,605,656 km (0.045 R)
• M57: 29,829,067 km (0.118 R)
• M58: 30,284,144 km (0.11 R)
• M59: 30,806,989 km (0.118 R)
• M60: 31,530,893 km (0.032 R)
• M61: 31,861,803 km (0.116 R)
• M62: 32,060,918 km (0.101 R)
• M63: 32,193,761 km (0.036 R)
• M64: 32,928,287 km (0.12 R)
• M65: 33,938,970 km (0.111 R)
• M66: 35,852,476 km (0.098 R)
• M67: 36,822,319 km (0.11 R)
• M68: 36,961,595 km (0.1 R)
• M69: 37,101,020 km (0.112 R)
• M70: 38,504,996 km (0.114 R)
• M71: 40,212,656 km (0.091 R)
• M72: 41,872,294 km (0.1 R)
• M73: 42,454,679 km (0.114 R)
• M74: 43,848,931 km (0.065 R)
• M75: 43,996,584 km (0.097 R)
• M76: 44,292,339 km (0.082 R)
• M77: 44,440,441 km (0.076 R)
• M78: 44,588,693 km (0.103 R)
• M79: 45,556,740 km (0.094 R)
• M80: 46,606,917 km (0.029 R)
• M81: 50,036,000 km (0.112 R)
• M82: 50,267,577 km (0.1 R)
• M83: 51,430,402 km (0.114 R)

Asteroid Belt

Center: 11.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.6

Radius: 3.6

Gravity: 36.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.6 AU - 16.26 AU

Year: 21177 Days

Day: 18.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,426,495 km

• M1: 56,249 km (0.095 R)
• M2: 114,442 km (0.113 R)
• M3: 241,750 km (0.116 R)
• M4: 353,799 km (0.039 R)
• M5: 481,406 km (0.101 R)
• M6: 520,601 km (0.095 R)
• M7: 560,693 km (0.102 R)
• M8: 754,422 km (0.114 R)
• M9: 1,172,548 km (0.118 R)
• M10: 1,863,092 km (0.103 R)
• M11: 1,925,474 km (0.118 R)
• M12: 2,551,392 km (0.102 R)
• M13: 3,123,005 km (0.062 R)
• M14: 3,234,456 km (0.116 R)
• M15: 3,461,396 km (0.091 R)
• M16: 3,615,481 km (0.098 R)
• M17: 4,798,352 km (0.098 R)
• M18: 5,013,324 km (0.092 R)
• M19: 5,542,302 km (0.075 R)
• M20: 5,677,239 km (0.099 R)
• M21: 6,368,381 km (0.045 R)
• M22: 6,652,318 km (0.05 R)
• M23: 8,234,316 km (0.104 R)
• M24: 8,285,478 km (0.11 R)
• M25: 9,708,453 km (0.093 R)
• M26: 10,199,284 km (0.051 R)
• M27: 10,254,336 km (0.071 R)
• M28: 10,475,591 km (0.106 R)
• M29: 12,125,207 km (0.113 R)
• M30: 12,183,550 km (0.08 R)
• M31: 12,241,893 km (0.118 R)
• M32: 12,417,670 km (0.097 R)
• M33: 13,369,263 km (0.118 R)
• M34: 13,489,838 km (0.093 R)
• M35: 14,405,677 km (0.071 R)
• M36: 16,232,267 km (0.104 R)
• M37: 17,731,985 km (0.102 R)
• M38: 17,864,379 km (0.11 R)
• M39: 18,464,716 km (0.109 R)
• M40: 18,531,735 km (0.083 R)
• M41: 20,374,033 km (0.079 R)
• M42: 22,059,702 km (0.091 R)
• M43: 23,063,653 km (0.113 R)
• M44: 23,353,125 km (0.064 R)
• M45: 23,789,801 km (0.119 R)
• M46: 23,935,809 km (0.113 R)
• M47: 25,041,188 km (0.101 R)
• M48: 25,189,888 km (0.118 R)
• M49: 25,862,330 km (0.11 R)
• M50: 26,238,569 km (0.05 R)
• M51: 28,300,925 km (0.051 R)
• M52: 30,414,743 km (0.106 R)
• M53: 30,970,948 km (0.047 R)
• M54: 31,210,305 km (0.112 R)
• M55: 32,497,744 km (0.094 R)
• M56: 33,556,298 km (0.11 R)
• M57: 34,295,761 km (0.107 R)
• M58: 34,626,222 km (0.108 R)
• M59: 34,791,827 km (0.12 R)
• M60: 35,790,842 km (0.089 R)
• M61: 37,391,988 km (0.083 R)
• M62: 38,073,107 km (0.057 R)
• M63: 38,243,948 km (0.071 R)
• M64: 39,016,172 km (0.06 R)
• M65: 39,793,632 km (0.079 R)
• M66: 40,925,489 km (0.064 R)
• M67: 41,100,669 km (0.072 R)
• M68: 41,539,439 km (0.082 R)
• M69: 41,803,330 km (0.109 R)
• M70: 42,156,231 km (0.069 R)
• M71: 42,510,180 km (0.091 R)
• M72: 42,598,742 km (0.117 R)
• M73: 42,953,887 km (0.072 R)
• M74: 43,577,710 km (0.037 R)
• M75: 44,204,525 km (0.094 R)
• M76: 44,474,101 km (0.098 R)
• M77: 45,466,982 km (0.114 R)
• M78: 45,829,906 km (0.087 R)
• M79: 47,842,895 km (0.028 R)
• M80: 50,258,901 km (0.099 R)
• M81: 50,352,549 km (0.111 R)
• M82: 51,292,921 km (0.106 R)
• M83: 51,765,202 km (0.113 R)
• M84: 51,859,897 km (0.036 R)
• M85: 54,918,575 km (0.088 R)
• M86: 56,762,219 km (0.027 R)
• M87: 58,823,379 km (0.055 R)
• M88: 61,008,704 km (0.05 R)
• M89: 62,413,279 km (0.1 R)
• M90: 62,513,958 km (0.11 R)
• M91: 64,133,056 km (0.079 R)
• M92: 64,641,838 km (0.038 R)
• M93: 65,254,142 km (0.034 R)
• M94: 65,560,968 km (0.074 R)
• M95: 67,308,869 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.4

Radius: 3.9

Gravity: 58.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.72 AU - 19.76 AU

Year: 26277 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,426,495 km

• M1: 308,770 km (0.1 R)
• M2: 539,300 km (0.089 R)
• M3: 934,687 km (0.07 R)
• M4: 1,619,995 km (0.033 R)
• M5: 1,810,733 km (0.107 R)
• M6: 2,049,042 km (0.119 R)
• M7: 3,238,345 km (0.09 R)
• M8: 3,575,688 km (0.099 R)
• M9: 3,924,102 km (0.097 R)
• M10: 3,974,815 km (0.108 R)
• M11: 4,706,499 km (0.108 R)
• M12: 5,087,824 km (0.095 R)
• M13: 5,535,570 km (0.11 R)
• M14: 6,349,233 km (0.104 R)
• M15: 8,020,391 km (0.07 R)
• M16: 8,149,344 km (0.079 R)
• M17: 8,540,094 km (0.084 R)
• M18: 8,804,134 km (0.115 R)
• M19: 8,937,126 km (0.108 R)
• M20: 9,886,624 km (0.086 R)
• M21: 10,024,853 km (0.09 R)
• M22: 12,620,076 km (0.061 R)
• M23: 13,913,500 km (0.089 R)
• M24: 13,990,842 km (0.07 R)
• M25: 14,536,575 km (0.069 R)
• M26: 15,089,189 km (0.071 R)
• M27: 16,296,444 km (0.112 R)
• M28: 16,952,880 km (0.119 R)
• M29: 17,035,458 km (0.105 R)
• M30: 17,450,741 km (0.048 R)
• M31: 18,631,368 km (0.051 R)
• M32: 19,403,741 km (0.086 R)
• M33: 20,274,251 km (0.096 R)
• M34: 20,361,916 km (0.079 R)
• M35: 20,449,879 km (0.053 R)
• M36: 20,802,631 km (0.096 R)
• M37: 21,157,328 km (0.115 R)
• M38: 21,514,119 km (0.059 R)
• M39: 22,961,029 km (0.074 R)
• M40: 23,603,851 km (0.102 R)
• M41: 23,788,605 km (0.071 R)
• M42: 24,252,508 km (0.09 R)
• M43: 24,345,707 km (0.109 R)
• M44: 27,098,308 km (0.087 R)
• M45: 31,560,064 km (0.113 R)
• M46: 32,479,343 km (0.059 R)
• M47: 34,448,650 km (0.093 R)
• M48: 36,030,498 km (0.095 R)
• M49: 36,243,226 km (0.117 R)
• M50: 37,098,178 km (0.117 R)
• M51: 38,827,978 km (0.032 R)
• M52: 39,046,091 km (0.086 R)
• M53: 40,142,494 km (0.066 R)
• M54: 40,363,001 km (0.113 R)
• M55: 40,915,915 km (0.105 R)
• M56: 42,814,911 km (0.071 R)
• M57: 44,058,817 km (0.104 R)
• M58: 45,314,541 km (0.092 R)
• M59: 49,387,643 km (0.1 R)
• M60: 51,168,755 km (0.104 R)
• M61: 51,886,974 km (0.118 R)
• M62: 52,247,505 km (0.08 R)
• M63: 52,729,210 km (0.114 R)
• M64: 52,970,811 km (0.096 R)
• M65: 55,773,976 km (0.103 R)
• M66: 57,007,709 km (0.111 R)
• M67: 59,125,566 km (0.083 R)
• M68: 61,777,189 km (0.053 R)
• M69: 63,181,614 km (0.12 R)
• M70: 66,151,730 km (0.095 R)
• M71: 68,903,134 km (0.071 R)
• M72: 69,563,608 km (0.064 R)
• M73: 70,891,140 km (0.083 R)
• M74: 71,424,456 km (0.114 R)
• M75: 72,763,507 km (0.104 R)
• M76: 72,897,846 km (0.08 R)
• M77: 74,516,794 km (0.111 R)
• M78: 74,923,251 km (0.065 R)
• M79: 75,194,771 km (0.081 R)
• M80: 76,967,207 km (0.075 R)
• M81: 80,275,265 km (0.028 R)
• M82: 80,552,918 km (0.115 R)
• M83: 81,248,698 km (0.115 R)
• M84: 81,388,123 km (0.114 R)
• M85: 82,926,737 km (0.117 R)
• M86: 85,890,720 km (0.077 R)
• M87: 86,459,192 km (0.073 R)
• M88: 86,601,609 km (0.062 R)
• M89: 90,040,565 km (0.071 R)
• M90: 90,184,777 km (0.077 R)
• M91: 92,503,395 km (0.12 R)
• M92: 95,282,025 km (0.118 R)
• M93: 96,017,748 km (0.111 R)
• M94: 98,830,786 km (0.08 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 16,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit