🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.39 AU - 4.71 AU

Year: 3070 Days

Day: 36.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.57 AU - 4.77 AU

Year: 3208 Days

Day: 38.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 8.9

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.52 AU - 7 AU

Year: 5208 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,349,326 km

• M1: 115,340 km (0.058 R)
• M2: 210,035 km (0.112 R)
• M3: 281,543 km (0.04 R)
• M4: 373,695 km (0.084 R)
• M5: 529,427 km (0.113 R)
• M6: 767,587 km (0.103 R)
• M7: 918,830 km (0.114 R)
• M8: 1,038,957 km (0.107 R)
• M9: 1,251,087 km (0.086 R)
• M10: 1,415,645 km (0.107 R)
• M11: 1,900,192 km (0.104 R)
• M12: 2,020,469 km (0.098 R)
• M13: 2,161,091 km (0.068 R)
• M14: 2,564,407 km (0.062 R)
• M15: 2,640,253 km (0.074 R)
• M16: 2,911,773 km (0.087 R)
• M17: 3,031,002 km (0.062 R)
• M18: 3,481,890 km (0.096 R)
• M19: 4,287,325 km (0.099 R)
• M20: 4,537,752 km (0.098 R)
• M21: 4,629,905 km (0.12 R)
• M22: 4,746,142 km (0.111 R)
• M23: 5,341,542 km (0.071 R)
• M24: 5,859,749 km (0.083 R)
• M25: 6,061,556 km (0.078 R)
• M26: 6,163,283 km (0.1 R)
• M27: 6,265,608 km (0.107 R)
• M28: 6,394,262 km (0.073 R)
• M29: 6,917,705 km (0.087 R)
• M30: 7,024,069 km (0.116 R)
• M31: 7,104,104 km (0.092 R)
• M32: 7,238,443 km (0.047 R)
• M33: 7,373,529 km (0.12 R)
• M34: 7,563,968 km (0.053 R)
• M35: 7,728,525 km (0.107 R)
• M36: 7,949,930 km (0.057 R)
• M37: 8,117,330 km (0.107 R)
• M38: 8,540,842 km (0.103 R)
• M39: 8,712,281 km (0.112 R)
• M40: 10,275,878 km (0.066 R)
• M41: 10,764,764 km (0.033 R)
• M42: 12,405,403 km (0.098 R)
• M43: 12,729,732 km (0.048 R)
• M44: 13,954,190 km (0.031 R)
• M45: 14,802,709 km (0.12 R)
• M46: 14,940,040 km (0.045 R)
• M47: 16,194,717 km (0.047 R)
• M48: 16,942,108 km (0.105 R)
• M49: 17,013,915 km (0.097 R)
• M50: 17,193,882 km (0.094 R)
• M51: 17,374,297 km (0.099 R)
• M52: 17,628,164 km (0.104 R)
• M53: 17,773,723 km (0.062 R)
• M54: 18,066,037 km (0.071 R)
• M55: 18,952,704 km (0.112 R)
• M56: 19,176,502 km (0.107 R)
• M57: 19,929,129 km (0.074 R)
• M58: 20,118,670 km (0.094 R)
• M59: 20,537,992 km (0.115 R)
• M60: 20,768,074 km (0.11 R)
• M61: 21,891,404 km (0.116 R)
• M62: 22,204,812 km (0.066 R)
• M63: 22,440,877 km (0.083 R)
• M64: 22,717,334 km (0.089 R)
• M65: 22,796,472 km (0.114 R)
• M66: 22,875,758 km (0.083 R)
• M67: 22,994,838 km (0.108 R)
• M68: 23,114,068 km (0.032 R)
• M69: 23,273,539 km (0.113 R)
• M70: 23,433,160 km (0.118 R)
• M71: 23,793,990 km (0.111 R)
• M72: 24,237,398 km (0.083 R)
• M73: 24,399,263 km (0.037 R)
• M74: 24,561,577 km (0.095 R)
• M75: 25,214,272 km (0.051 R)
• M76: 25,584,078 km (0.115 R)
• M77: 25,831,513 km (0.07 R)
• M78: 26,079,696 km (0.091 R)
• M79: 27,290,691 km (0.106 R)
• M80: 27,881,902 km (0.061 R)
• M81: 28,094,031 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.6

Radius: 4.8

Gravity: 34.84 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.96 AU - 15.74 AU

Year: 21558 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,349,326 km

• M1: 214,523 km (0.118 R)
• M2: 297,999 km (0.061 R)
• M3: 454,478 km (0.12 R)
• M4: 611,556 km (0.115 R)
• M5: 733,927 km (0.117 R)
• M6: 1,059,003 km (0.082 R)
• M7: 1,117,197 km (0.083 R)
• M8: 2,038,421 km (0.1 R)
• M9: 2,334,924 km (0.052 R)
• M10: 2,527,157 km (0.107 R)
• M11: 4,239,604 km (0.117 R)
• M12: 4,616,740 km (0.115 R)
• M13: 4,906,511 km (0.117 R)
• M14: 5,302,048 km (0.094 R)
• M15: 5,402,428 km (0.103 R)
• M16: 6,176,148 km (0.079 R)
• M17: 8,285,478 km (0.118 R)
• M18: 9,354,953 km (0.074 R)
• M19: 9,844,138 km (0.084 R)
• M20: 10,154,105 km (0.077 R)
• M21: 10,911,070 km (0.044 R)
• M22: 11,296,285 km (0.113 R)
• M23: 11,816,885 km (0.094 R)
• M24: 12,014,055 km (0.113 R)
• M25: 12,345,115 km (0.115 R)
• M26: 13,152,046 km (0.102 R)
• M27: 13,630,610 km (0.118 R)
• M28: 14,324,146 km (0.06 R)
• M29: 14,745,713 km (0.115 R)
• M30: 15,457,350 km (0.115 R)
• M31: 17,359,487 km (0.11 R)
• M32: 18,872,071 km (0.074 R)
• M33: 19,179,644 km (0.101 R)
• M34: 19,411,371 km (0.059 R)
• M35: 19,955,758 km (0.078 R)
• M36: 21,458,468 km (0.115 R)
• M37: 21,538,653 km (0.116 R)
• M38: 22,588,830 km (0.115 R)
• M39: 23,821,217 km (0.089 R)
• M40: 23,904,244 km (0.039 R)
• M41: 24,403,901 km (0.096 R)
• M42: 26,436,637 km (0.089 R)
• M43: 28,084,008 km (0.069 R)
• M44: 30,032,521 km (0.055 R)
• M45: 30,571,522 km (0.089 R)
• M46: 31,113,664 km (0.098 R)
• M47: 31,204,321 km (0.109 R)
• M48: 31,841,458 km (0.081 R)
• M49: 32,574,936 km (0.09 R)
• M50: 33,685,401 km (0.067 R)
• M51: 33,778,601 km (0.104 R)
• M52: 33,965,000 km (0.112 R)
• M53: 34,620,238 km (0.116 R)
• M54: 35,943,432 km (0.087 R)
• M55: 36,898,614 km (0.049 R)
• M56: 37,958,814 km (0.098 R)
• M57: 38,152,693 km (0.071 R)
• M58: 38,249,782 km (0.068 R)
• M59: 38,541,498 km (0.113 R)
• M60: 38,638,886 km (0.03 R)
• M61: 39,224,861 km (0.092 R)
• M62: 39,617,107 km (0.073 R)
• M63: 40,010,699 km (0.103 R)
• M64: 42,600,537 km (0.108 R)
• M65: 45,038,833 km (0.094 R)
• M66: 45,655,475 km (0.1 R)
• M67: 48,569,791 km (0.076 R)
• M68: 49,096,525 km (0.12 R)
• M69: 50,581,284 km (0.031 R)
• M70: 52,511,994 km (0.116 R)
• M71: 52,728,013 km (0.06 R)
• M72: 55,452,789 km (0.106 R)
• M73: 57,999,693 km (0.055 R)
• M74: 58,558,441 km (0.077 R)
• M75: 58,782,539 km (0.043 R)
• M76: 60,584,594 km (0.083 R)
• M77: 61,038,026 km (0.116 R)
• M78: 62,062,173 km (0.043 R)
• M79: 62,519,194 km (0.034 R)
• M80: 63,321,637 km (0.109 R)
• M81: 65,052,784 km (0.065 R)
• M82: 65,749,461 km (0.112 R)
• M83: 66,916,324 km (0.087 R)
• M84: 68,207,504 km (0.108 R)
• M85: 69,507,060 km (0.075 R)
• M86: 69,744,322 km (0.099 R)
• M87: 72,250,685 km (0.068 R)
• M88: 74,179,899 km (0.045 R)
• M89: 76,492,982 km (0.064 R)
• M90: 78,089,041 km (0.053 R)
• M91: 79,944,354 km (0.071 R)
• M92: 82,566,206 km (0.1 R)
• M93: 83,194,517 km (0.118 R)
• M94: 83,572,402 km (0.11 R)
• M95: 84,329,666 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964

Radius: 4.2

Gravity: 54.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.99 AU - 19.27 AU

Year: 23279 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,349,326 km

• M1: 160,967 km (0.093 R)
• M2: 318,943 km (0.066 R)
• M3: 402,867 km (0.118 R)
• M4: 952,340 km (0.088 R)
• M5: 1,138,290 km (0.082 R)
• M6: 1,335,460 km (0.109 R)
• M7: 1,507,947 km (0.061 R)
• M8: 1,579,006 km (0.099 R)
• M9: 1,836,164 km (0.088 R)
• M10: 1,912,160 km (0.098 R)
• M11: 1,950,457 km (0.114 R)
• M12: 2,106,488 km (0.106 R)
• M13: 2,347,939 km (0.118 R)
• M14: 2,683,636 km (0.074 R)
• M15: 2,901,002 km (0.107 R)
• M16: 4,991,782 km (0.11 R)
• M17: 5,151,403 km (0.059 R)
• M18: 5,640,289 km (0.118 R)
• M19: 7,677,662 km (0.093 R)
• M20: 8,109,701 km (0.115 R)
• M21: 8,804,732 km (0.116 R)
• M22: 8,868,760 km (0.064 R)
• M23: 8,997,564 km (0.12 R)
• M24: 9,256,817 km (0.055 R)
• M25: 9,518,464 km (0.106 R)
• M26: 10,183,426 km (0.082 R)
• M27: 11,417,609 km (0.089 R)
• M28: 12,194,770 km (0.073 R)
• M29: 13,799,506 km (0.085 R)
• M30: 15,007,658 km (0.042 R)
• M31: 15,314,932 km (0.119 R)
• M32: 15,779,883 km (0.064 R)
• M33: 15,857,673 km (0.098 R)
• M34: 17,201,960 km (0.094 R)
• M35: 17,523,446 km (0.048 R)
• M36: 17,685,011 km (0.113 R)
• M37: 19,829,198 km (0.104 R)
• M38: 20,250,914 km (0.114 R)
• M39: 21,533,566 km (0.114 R)
• M40: 23,018,774 km (0.101 R)
• M41: 25,171,039 km (0.062 R)
• M42: 25,994,575 km (0.091 R)
• M43: 27,856,021 km (0.066 R)
• M44: 28,138,911 km (0.073 R)
• M45: 28,233,457 km (0.083 R)
• M46: 28,422,847 km (0.069 R)
• M47: 28,612,538 km (0.085 R)
• M48: 29,759,953 km (0.114 R)
• M49: 30,049,126 km (0.106 R)
• M50: 31,019,866 km (0.108 R)
• M51: 33,792,214 km (0.074 R)
• M52: 38,935,539 km (0.107 R)
• M53: 42,460,962 km (0.108 R)
• M54: 43,987,160 km (0.091 R)
• M55: 45,198,902 km (0.118 R)
• M56: 47,092,961 km (0.115 R)
• M57: 49,582,419 km (0.092 R)
• M58: 50,039,590 km (0.035 R)
• M59: 50,958,121 km (0.114 R)
• M60: 51,650,759 km (0.111 R)
• M61: 52,462,776 km (0.096 R)
• M62: 54,099,228 km (0.088 R)
• M63: 54,805,778 km (0.097 R)
• M64: 55,160,176 km (0.115 R)
• M65: 55,278,508 km (0.074 R)
• M66: 57,662,050 km (0.086 R)
• M67: 58,383,711 km (0.095 R)
• M68: 58,866,463 km (0.072 R)
• M69: 59,836,007 km (0.088 R)
• M70: 63,270,325 km (0.091 R)
• M71: 64,886,431 km (0.099 R)
• M72: 66,390,338 km (0.041 R)
• M73: 66,516,150 km (0.098 R)
• M74: 67,652,346 km (0.098 R)
• M75: 68,286,192 km (0.069 R)
• M76: 69,432,261 km (0.096 R)
• M77: 70,199,848 km (0.098 R)
• M78: 70,456,408 km (0.039 R)
• M79: 71,098,931 km (0.069 R)
• M80: 75,257,154 km (0.116 R)
• M81: 75,782,392 km (0.107 R)
• M82: 77,763,068 km (0.03 R)
• M83: 79,359,875 km (0.104 R)
• M84: 79,894,538 km (0.073 R)
• M85: 82,450,418 km (0.086 R)
• M86: 83,670,388 km (0.114 R)
• M87: 85,033,075 km (0.119 R)
• M88: 85,717,037 km (0.09 R)
• M89: 87,090,644 km (0.029 R)
• M90: 87,642,062 km (0.047 R)
• M91: 87,918,220 km (0.112 R)
• M92: 88,056,448 km (0.075 R)
• M93: 89,581,299 km (0.112 R)
• M94: 92,516,559 km (0.077 R)
• M95: 92,797,654 km (0.053 R)
• M96: 94,349,283 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 10,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit