🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.02 AU - 2.96 AU

Year: 1691 Days

Day: 33.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 15

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.01 AU - 7.27 AU

Year: 6549 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 84,177,013 km

• M1: 230,381 km (0.093 R)
• M2: 348,713 km (0.116 R)
• M3: 516,113 km (0.058 R)
• M4: 669,301 km (0.086 R)
• M5: 923,617 km (0.106 R)
• M6: 1,068,578 km (0.069 R)
• M7: 1,264,102 km (0.035 R)
• M8: 1,680,582 km (0.11 R)
• M9: 1,936,395 km (0.12 R)
• M10: 2,062,805 km (0.099 R)
• M11: 2,432,312 km (0.098 R)
• M12: 2,583,256 km (0.067 R)
• M13: 2,996,894 km (0.11 R)
• M14: 3,174,317 km (0.113 R)
• M15: 3,309,853 km (0.111 R)
• M16: 3,493,559 km (0.06 R)
• M17: 3,633,583 km (0.102 R)
• M18: 3,919,464 km (0.053 R)
• M19: 4,065,173 km (0.117 R)
• M20: 4,163,309 km (0.04 R)
• M21: 4,412,389 km (0.09 R)
• M22: 4,734,922 km (0.08 R)
• M23: 4,890,504 km (0.094 R)
• M24: 5,135,844 km (0.061 R)
• M25: 5,295,765 km (0.079 R)
• M26: 5,475,581 km (0.092 R)
• M27: 5,584,339 km (0.07 R)
• M28: 6,008,150 km (0.109 R)
• M29: 6,328,289 km (0.106 R)
• M30: 6,538,325 km (0.101 R)
• M31: 6,673,262 km (0.034 R)
• M32: 7,004,920 km (0.064 R)
• M33: 7,242,332 km (0.109 R)
• M34: 7,542,725 km (0.036 R)
• M35: 7,826,961 km (0.098 R)
• M36: 7,949,930 km (0.083 R)
• M37: 8,073,498 km (0.101 R)
• M38: 8,301,635 km (0.091 R)
• M39: 8,447,941 km (0.07 R)
• M40: 8,616,239 km (0.117 R)
• M41: 8,849,612 km (0.108 R)
• M42: 9,192,640 km (0.098 R)
• M43: 9,693,493 km (0.09 R)
• M44: 9,869,869 km (0.091 R)
• M45: 10,091,723 km (0.113 R)
• M46: 10,315,372 km (0.119 R)
• M47: 10,973,004 km (0.116 R)
• M48: 11,388,138 km (0.105 R)
• M49: 11,926,241 km (0.101 R)
• M50: 12,281,536 km (0.072 R)
• M51: 12,376,980 km (0.104 R)
• M52: 12,472,573 km (0.101 R)
• M53: 12,592,401 km (0.111 R)
• M54: 12,954,278 km (0.068 R)
• M55: 13,417,732 km (0.038 R)
• M56: 13,589,770 km (0.116 R)
• M57: 13,911,405 km (0.104 R)
• M58: 14,035,721 km (0.073 R)
• M59: 14,587,288 km (0.055 R)
• M60: 14,916,553 km (0.084 R)
• M61: 15,043,861 km (0.092 R)
• M62: 15,453,759 km (0.106 R)
• M63: 15,893,278 km (0.044 R)
• M64: 16,599,829 km (0.117 R)
• M65: 17,611,559 km (0.083 R)
• M66: 18,206,510 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 8.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.25 AU - 9.85 AU

Year: 9831 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,177,013 km

• M1: 191,036 km (0.11 R)
• M2: 259,403 km (0.078 R)
• M3: 396,434 km (0.043 R)
• M4: 507,436 km (0.105 R)
• M5: 587,770 km (0.119 R)
• M6: 658,380 km (0.086 R)
• M7: 808,876 km (0.053 R)
• M8: 1,073,963 km (0.1 R)
• M9: 1,198,429 km (0.062 R)
• M10: 1,384,977 km (0.118 R)
• M11: 1,501,364 km (0.098 R)
• M12: 1,703,022 km (0.092 R)
• M13: 1,956,591 km (0.112 R)
• M14: 2,523,267 km (0.057 R)
• M15: 2,763,821 km (0.068 R)
• M16: 3,036,986 km (0.059 R)
• M17: 3,163,995 km (0.12 R)
• M18: 3,555,941 km (0.108 R)
• M19: 4,299,892 km (0.051 R)
• M20: 4,385,462 km (0.115 R)
• M21: 4,471,630 km (0.115 R)
• M22: 4,940,918 km (0.092 R)
• M23: 5,303,245 km (0.032 R)
• M24: 5,580,599 km (0.083 R)
• M25: 6,703,929 km (0.041 R)
• M26: 6,936,853 km (0.043 R)
• M27: 7,104,852 km (0.092 R)
• M28: 7,172,470 km (0.109 R)
• M29: 7,376,521 km (0.11 R)
• M30: 7,895,028 km (0.06 R)
• M31: 8,000,195 km (0.088 R)
• M32: 8,211,876 km (0.079 R)
• M33: 8,282,785 km (0.117 R)
• M34: 8,785,285 km (0.104 R)
• M35: 9,334,758 km (0.105 R)
• M36: 9,445,909 km (0.119 R)
• M37: 10,008,696 km (0.119 R)
• M38: 10,582,254 km (0.103 R)
• M39: 10,970,610 km (0.09 R)
• M40: 13,272,024 km (0.07 R)
• M41: 13,397,088 km (0.105 R)
• M42: 14,198,932 km (0.097 R)
• M43: 14,284,203 km (0.113 R)
• M44: 14,369,773 km (0.069 R)
• M45: 15,804,566 km (0.075 R)
• M46: 16,070,252 km (0.108 R)
• M47: 16,831,256 km (0.116 R)
• M48: 17,330,016 km (0.067 R)
• M49: 17,558,302 km (0.113 R)
• M50: 18,295,520 km (0.096 R)
• M51: 18,667,869 km (0.067 R)
• M52: 19,231,255 km (0.037 R)
• M53: 19,467,620 km (0.071 R)
• M54: 20,278,440 km (0.118 R)
• M55: 20,422,653 km (0.059 R)
• M56: 21,295,257 km (0.072 R)
• M57: 22,031,578 km (0.083 R)
• M58: 22,926,322 km (0.109 R)
• M59: 23,579,916 km (0.108 R)
• M60: 24,443,843 km (0.101 R)
• M61: 24,648,643 km (0.036 R)
• M62: 24,751,267 km (0.085 R)
• M63: 25,733,078 km (0.104 R)
• M64: 26,097,947 km (0.109 R)
• M65: 26,622,287 km (0.097 R)
• M66: 26,727,455 km (0.109 R)
• M67: 27,309,091 km (0.112 R)
• M68: 27,894,767 km (0.079 R)
• M69: 28,700,052 km (0.095 R)
• M70: 28,862,067 km (0.105 R)
• M71: 28,970,226 km (0.104 R)
• M72: 29,295,452 km (0.091 R)
• M73: 29,512,967 km (0.115 R)
• M74: 29,785,684 km (0.091 R)
• M75: 31,773,541 km (0.1 R)
• M76: 31,997,040 km (0.113 R)
• M77: 32,221,137 km (0.106 R)
• M78: 32,952,821 km (0.04 R)
• M79: 33,746,886 km (0.101 R)
• M80: 34,719,721 km (0.081 R)
• M81: 35,759,725 km (0.118 R)
• M82: 36,166,931 km (0.025 R)
• M83: 36,225,124 km (0.065 R)
• M84: 36,634,125 km (0.045 R)
• M85: 36,985,830 km (0.118 R)
• M86: 37,515,705 km (0.074 R)
• M87: 37,751,920 km (0.108 R)
• M88: 38,940,625 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.3

Radius: 13.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.04 AU - 11.44 AU

Year: 12090 Days

Day: 8.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,177,013 km

• M1: 272,567 km (0.115 R)
• M2: 408,253 km (0.107 R)
• M3: 560,394 km (0.111 R)
• M4: 698,772 km (0.084 R)
• M5: 1,520,214 km (0.077 R)
• M6: 1,671,607 km (0.079 R)
• M7: 2,128,030 km (0.113 R)
• M8: 2,385,488 km (0.117 R)
• M9: 2,503,371 km (0.118 R)
• M10: 2,592,980 km (0.114 R)
• M11: 2,744,971 km (0.069 R)
• M12: 3,316,734 km (0.107 R)
• M13: 3,415,768 km (0.027 R)
• M14: 4,171,686 km (0.096 R)
• M15: 4,314,702 km (0.096 R)
• M16: 4,459,513 km (0.039 R)
• M17: 4,940,918 km (0.074 R)
• M18: 5,322,842 km (0.071 R)
• M19: 5,439,229 km (0.111 R)
• M20: 5,753,983 km (0.049 R)
• M21: 7,200,295 km (0.092 R)
• M22: 7,372,632 km (0.074 R)
• M23: 7,677,363 km (0.118 R)
• M24: 9,122,927 km (0.075 R)
• M25: 9,876,900 km (0.105 R)
• M26: 10,309,836 km (0.026 R)
• M27: 11,394,271 km (0.109 R)
• M28: 11,848,451 km (0.047 R)
• M29: 12,826,671 km (0.115 R)
• M30: 13,351,909 km (0.061 R)
• M31: 13,457,824 km (0.081 R)
• M32: 13,937,884 km (0.107 R)
• M33: 14,099,151 km (0.058 R)
• M34: 14,207,011 km (0.047 R)
• M35: 14,532,236 km (0.039 R)
• M36: 16,026,270 km (0.101 R)
• M37: 16,478,205 km (0.112 R)
• M38: 17,221,856 km (0.092 R)
• M39: 18,860,252 km (0.113 R)
• M40: 19,397,458 km (0.088 R)
• M41: 19,637,862 km (0.11 R)
• M42: 20,670,536 km (0.12 R)
• M43: 21,100,929 km (0.115 R)
• M44: 21,348,215 km (0.066 R)
• M45: 21,783,245 km (0.098 R)
• M46: 22,915,252 km (0.087 R)
• M47: 23,105,840 km (0.117 R)
• M48: 23,937,604 km (0.052 R)
• M49: 24,649,092 km (0.078 R)
• M50: 24,909,541 km (0.117 R)
• M51: 26,958,883 km (0.103 R)
• M52: 27,294,431 km (0.115 R)
• M53: 27,631,475 km (0.087 R)
• M54: 28,582,319 km (0.105 R)
• M55: 29,199,260 km (0.115 R)
• M56: 30,167,757 km (0.087 R)
• M57: 31,994,197 km (0.07 R)
• M58: 33,495,562 km (0.083 R)
• M59: 33,639,624 km (0.112 R)
• M60: 33,928,647 km (0.066 R)
• M61: 34,654,646 km (0.096 R)
• M62: 35,900,796 km (0.094 R)
• M63: 36,863,459 km (0.077 R)
• M64: 37,086,808 km (0.095 R)
• M65: 37,236,107 km (0.1 R)
• M66: 37,759,699 km (0.059 R)
• M67: 38,210,587 km (0.059 R)
• M68: 38,512,027 km (0.058 R)
• M69: 39,726,163 km (0.054 R)
• M70: 40,798,630 km (0.081 R)
• M71: 43,678,988 km (0.087 R)
• M72: 44,073,328 km (0.104 R)
• M73: 46,946,654 km (0.104 R)
• M74: 47,674,448 km (0.086 R)
• M75: 48,487,363 km (0.078 R)
• M76: 52,202,327 km (0.117 R)
• M77: 52,285,952 km (0.038 R)
• M78: 52,704,527 km (0.096 R)
• M79: 53,713,863 km (0.111 R)
• M80: 53,798,237 km (0.119 R)
• M81: 54,984,398 km (0.103 R)
• M82: 55,154,491 km (0.099 R)
• M83: 56,779,722 km (0.034 R)
• M84: 57,554,938 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.6

Radius: 6.6

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.68 AU - 16.9 AU

Year: 27008 Days

Day: 21.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,177,013 km

• M1: 89,609 km (0.103 R)
• M2: 285,134 km (0.08 R)
• M3: 394,789 km (0.095 R)
• M4: 476,020 km (0.118 R)
• M5: 705,055 km (0.115 R)
• M6: 911,799 km (0.07 R)
• M7: 1,022,352 km (0.108 R)
• M8: 1,137,393 km (0.052 R)
• M9: 1,287,290 km (0.083 R)
• M10: 1,443,619 km (0.084 R)
• M11: 2,661,945 km (0.116 R)
• M12: 3,577,783 km (0.082 R)
• M13: 3,754,009 km (0.11 R)
• M14: 3,978,406 km (0.069 R)
• M15: 4,346,417 km (0.113 R)
• M16: 4,629,605 km (0.116 R)
• M17: 5,464,212 km (0.076 R)
• M18: 6,773,642 km (0.107 R)
• M19: 7,547,362 km (0.082 R)
• M20: 8,117,180 km (0.112 R)
• M21: 8,232,820 km (0.048 R)
• M22: 9,358,095 km (0.068 R)
• M23: 9,479,419 km (0.112 R)
• M24: 9,723,413 km (0.084 R)
• M25: 10,031,435 km (0.097 R)
• M26: 11,038,528 km (0.092 R)
• M27: 11,230,911 km (0.103 R)
• M28: 14,316,965 km (0.089 R)
• M29: 14,949,465 km (0.093 R)
• M30: 15,519,433 km (0.095 R)
• M31: 15,735,003 km (0.09 R)
• M32: 16,680,611 km (0.102 R)
• M33: 18,855,465 km (0.068 R)
• M34: 19,162,290 km (0.114 R)
• M35: 19,548,253 km (0.081 R)
• M36: 20,563,873 km (0.09 R)
• M37: 20,958,961 km (0.081 R)
• M38: 21,276,856 km (0.08 R)
• M39: 22,078,701 km (0.088 R)
• M40: 22,321,049 km (0.097 R)
• M41: 23,794,289 km (0.093 R)
• M42: 24,542,578 km (0.042 R)
• M43: 24,793,753 km (0.083 R)
• M44: 24,877,677 km (0.05 R)
• M45: 26,833,669 km (0.039 R)
• M46: 27,006,006 km (0.088 R)
• M47: 27,525,410 km (0.082 R)
• M48: 28,486,277 km (0.104 R)
• M49: 29,103,368 km (0.108 R)
• M50: 31,980,285 km (0.1 R)
• M51: 34,664,669 km (0.077 R)
• M52: 35,228,952 km (0.097 R)
• M53: 35,891,222 km (0.099 R)
• M54: 43,138,640 km (0.097 R)
• M55: 44,559,222 km (0.085 R)
• M56: 46,407,952 km (0.101 R)
• M57: 47,445,862 km (0.086 R)
• M58: 47,550,132 km (0.113 R)
• M59: 49,333,339 km (0.102 R)
• M60: 49,438,805 km (0.1 R)
• M61: 49,544,571 km (0.112 R)
• M62: 49,756,102 km (0.093 R)
• M63: 50,392,492 km (0.106 R)
• M64: 50,711,584 km (0.114 R)
• M65: 51,245,199 km (0.095 R)
• M66: 52,102,545 km (0.053 R)
• M67: 53,181,145 km (0.055 R)
• M68: 55,360,038 km (0.074 R)
• M69: 55,579,648 km (0.084 R)
• M70: 56,570,884 km (0.09 R)
• M71: 57,013,394 km (0.031 R)
• M72: 58,013,157 km (0.1 R)
• M73: 58,571,157 km (0.117 R)
• M74: 62,411,932 km (0.116 R)
• M75: 62,526,076 km (0.116 R)
• M76: 64,593,369 km (0.027 R)
• M77: 65,519,379 km (0.051 R)
• M78: 65,635,467 km (0.068 R)
• M79: 67,033,459 km (0.056 R)
• M80: 69,621,951 km (0.074 R)
• M81: 70,096,027 km (0.105 R)
• M82: 72,602,839 km (0.03 R)
• M83: 73,203,923 km (0.048 R)
• M84: 74,774,700 km (0.086 R)
• M85: 76,600,842 km (0.098 R)
• M86: 78,441,644 km (0.09 R)
• M87: 78,564,912 km (0.12 R)
• M88: 78,688,330 km (0.085 R)
• M89: 80,545,588 km (0.1 R)
• M90: 82,166,780 km (0.089 R)
• M91: 82,542,570 km (0.101 R)
• M92: 83,798,893 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit