🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.55 AU - 0.65 AU

Year: 296 Days

Day: 41.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 14

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.72 AU - 0.92 AU

Year: 472 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,035,664 km

• M1: 174,730 km (0.071 R)
• M2: 310,715 km (0.082 R)
• M3: 405,560 km (0.111 R)
• M4: 568,173 km (0.073 R)
• M5: 667,954 km (0.089 R)
• M6: 770,579 km (0.1 R)
• M7: 879,486 km (0.071 R)
• M8: 999,015 km (0.101 R)
• M9: 1,109,418 km (0.088 R)
• M10: 1,219,073 km (0.098 R)
• M11: 1,316,162 km (0.105 R)
• M12: 1,444,218 km (0.108 R)
• M13: 1,576,911 km (0.119 R)
• M14: 1,756,279 km (0.099 R)
• M15: 1,848,730 km (0.032 R)
• M16: 1,961,826 km (0.067 R)
• M17: 2,149,273 km (0.088 R)
• M18: 2,410,919 km (0.116 R)
• M19: 2,542,266 km (0.082 R)
• M20: 2,647,733 km (0.089 R)
• M21: 2,805,110 km (0.12 R)
• M22: 2,892,325 km (0.097 R)
• M23: 3,084,558 km (0.094 R)
• M24: 3,296,389 km (0.03 R)
• M25: 3,497,449 km (0.099 R)
• M26: 3,694,619 km (0.116 R)
• M27: 3,977,059 km (0.111 R)
• M28: 4,158,372 km (0.107 R)
• M29: 4,283,436 km (0.062 R)
• M30: 4,418,373 km (0.117 R)
• M31: 4,537,603 km (0.04 R)
• M32: 4,631,999 km (0.106 R)
• M33: 4,849,215 km (0.113 R)
• M34: 4,989,987 km (0.117 R)
• M35: 5,123,278 km (0.069 R)
• M36: 5,311,772 km (0.113 R)
• M37: 5,520,909 km (0.101 R)
• M38: 5,695,789 km (0.099 R)
• M39: 5,863,339 km (0.107 R)
• M40: 5,994,686 km (0.064 R)
• M41: 6,098,507 km (0.109 R)
• M42: 6,298,669 km (0.101 R)
• M43: 6,442,881 km (0.068 R)
• M44: 6,598,014 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.1

Radius: 6.4

Gravity: 24.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.61 AU - 6.57 AU

Year: 9556 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 34,035,664 km

• M1: 84,224 km (0.108 R)
• M2: 250,576 km (0.077 R)
• M3: 365,617 km (0.076 R)
• M4: 546,930 km (0.104 R)
• M5: 648,058 km (0.083 R)
• M6: 792,869 km (0.034 R)
• M7: 1,199,476 km (0.057 R)
• M8: 1,401,433 km (0.097 R)
• M9: 1,712,148 km (0.115 R)
• M10: 1,761,814 km (0.11 R)
• M11: 1,862,793 km (0.102 R)
• M12: 2,043,956 km (0.105 R)
• M13: 2,451,610 km (0.117 R)
• M14: 2,737,192 km (0.083 R)
• M15: 2,943,488 km (0.094 R)
• M16: 3,528,565 km (0.039 R)
• M17: 3,818,186 km (0.071 R)
• M18: 3,949,384 km (0.074 R)
• M19: 4,015,506 km (0.083 R)
• M20: 4,115,437 km (0.1 R)
• M21: 4,557,948 km (0.097 R)
• M22: 5,123,129 km (0.082 R)
• M23: 5,195,384 km (0.096 R)
• M24: 5,450,898 km (0.094 R)
• M25: 5,860,646 km (0.06 R)
• M26: 5,936,193 km (0.103 R)
• M27: 6,164,779 km (0.099 R)
• M28: 6,280,268 km (0.113 R)
• M29: 6,357,610 km (0.118 R)
• M30: 6,947,774 km (0.053 R)
• M31: 8,691,337 km (0.025 R)
• M32: 8,820,889 km (0.052 R)
• M33: 9,655,795 km (0.12 R)
• M34: 9,745,104 km (0.093 R)
• M35: 10,241,620 km (0.067 R)
• M36: 10,515,833 km (0.087 R)
• M37: 10,653,762 km (0.084 R)
• M38: 12,893,392 km (0.116 R)
• M39: 13,139,929 km (0.094 R)
• M40: 13,189,446 km (0.113 R)
• M41: 13,738,021 km (0.091 R)
• M42: 14,192,500 km (0.116 R)
• M43: 14,294,077 km (0.069 R)
• M44: 16,697,965 km (0.096 R)
• M45: 17,946,060 km (0.081 R)
• M46: 18,442,725 km (0.03 R)
• M47: 18,498,076 km (0.107 R)
• M48: 19,055,627 km (0.065 R)
• M49: 19,167,826 km (0.1 R)
• M50: 21,224,198 km (0.096 R)
• M51: 21,340,435 km (0.066 R)
• M52: 22,219,323 km (0.107 R)
• M53: 22,396,596 km (0.1 R)
• M54: 22,752,340 km (0.087 R)
• M55: 23,529,651 km (0.068 R)
• M56: 24,133,577 km (0.108 R)
• M57: 26,099,892 km (0.109 R)
• M58: 26,474,186 km (0.086 R)
• M59: 27,417,999 km (0.107 R)
• M60: 27,481,278 km (0.104 R)
• M61: 28,693,320 km (0.113 R)
• M62: 28,886,302 km (0.063 R)
• M63: 30,642,431 km (0.085 R)
• M64: 31,301,559 km (0.115 R)
• M65: 31,367,682 km (0.038 R)
• M66: 32,633,878 km (0.031 R)
• M67: 33,104,513 km (0.11 R)
• M68: 34,735,130 km (0.108 R)
• M69: 35,422,382 km (0.092 R)
• M70: 37,299,835 km (0.045 R)
• M71: 37,792,012 km (0.116 R)
• M72: 37,862,473 km (0.106 R)
• M73: 38,924,768 km (0.042 R)
• M74: 39,138,393 km (0.11 R)
• M75: 39,566,692 km (0.071 R)
• M76: 40,500,332 km (0.089 R)
• M77: 41,223,488 km (0.084 R)
• M78: 43,935,698 km (0.086 R)
• M79: 44,604,101 km (0.095 R)
• M80: 45,201,146 km (0.116 R)
• M81: 45,350,744 km (0.106 R)
• M82: 46,478,413 km (0.109 R)
• M83: 46,856,297 km (0.058 R)
• M84: 47,615,357 km (0.119 R)
• M85: 47,691,352 km (0.096 R)
• M86: 48,454,750 km (0.1 R)
• M87: 48,607,939 km (0.096 R)
• M88: 51,080,492 km (0.092 R)
• M89: 51,314,314 km (0.086 R)
• M90: 51,392,404 km (0.029 R)
• M91: 52,096,561 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.7

Radius: 5.3

Gravity: 28.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.71 AU - 8.39 AU

Year: 11902 Days

Day: 21.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 34,035,664 km

• M1: 98,884 km (0.026 R)
• M2: 450,738 km (0.077 R)
• M3: 533,616 km (0.11 R)
• M4: 621,729 km (0.064 R)
• M5: 832,512 km (0.098 R)
• M6: 873,203 km (0.109 R)
• M7: 1,131,708 km (0.034 R)
• M8: 1,663,528 km (0.114 R)
• M9: 1,901,090 km (0.116 R)
• M10: 2,234,244 km (0.088 R)
• M11: 2,615,420 km (0.11 R)
• M12: 2,676,007 km (0.075 R)
• M13: 2,736,893 km (0.087 R)
• M14: 3,144,098 km (0.109 R)
• M15: 3,875,931 km (0.077 R)
• M16: 5,180,275 km (0.098 R)
• M17: 5,799,760 km (0.112 R)
• M18: 5,958,334 km (0.11 R)
• M19: 6,118,254 km (0.119 R)
• M20: 7,491,113 km (0.107 R)
• M21: 8,681,912 km (0.113 R)
• M22: 8,863,375 km (0.058 R)
• M23: 9,000,257 km (0.076 R)
• M24: 9,322,341 km (0.111 R)
• M25: 9,461,467 km (0.095 R)
• M26: 9,554,666 km (0.102 R)
• M27: 9,788,937 km (0.102 R)
• M28: 9,836,060 km (0.072 R)
• M29: 10,696,397 km (0.08 R)
• M30: 11,481,188 km (0.081 R)
• M31: 12,031,558 km (0.102 R)
• M32: 12,081,973 km (0.093 R)
• M33: 12,692,931 km (0.084 R)
• M34: 12,847,166 km (0.102 R)
• M35: 13,053,910 km (0.075 R)
• M36: 13,157,731 km (0.101 R)
• M37: 14,370,521 km (0.107 R)
• M38: 14,746,760 km (0.081 R)
• M39: 14,908,924 km (0.06 R)
• M40: 15,453,909 km (0.038 R)
• M41: 15,728,870 km (0.071 R)
• M42: 15,784,071 km (0.053 R)
• M43: 16,788,322 km (0.106 R)
• M44: 16,844,720 km (0.063 R)
• M45: 17,298,301 km (0.087 R)
• M46: 17,583,734 km (0.097 R)
• M47: 17,755,771 km (0.096 R)
• M48: 18,858,158 km (0.1 R)
• M49: 18,916,800 km (0.038 R)
• M50: 19,388,034 km (0.119 R)
• M51: 19,506,366 km (0.07 R)
• M52: 20,946,095 km (0.094 R)
• M53: 21,311,413 km (0.096 R)
• M54: 22,918,244 km (0.109 R)
• M55: 24,563,821 km (0.065 R)
• M56: 25,142,166 km (0.104 R)
• M57: 26,706,511 km (0.118 R)
• M58: 28,773,206 km (0.073 R)
• M59: 29,179,065 km (0.119 R)
• M60: 30,270,680 km (0.071 R)
• M61: 30,890,614 km (0.034 R)
• M62: 31,028,992 km (0.034 R)
• M63: 31,167,520 km (0.114 R)
• M64: 31,793,437 km (0.109 R)
• M65: 32,143,047 km (0.088 R)
• M66: 32,564,165 km (0.109 R)
• M67: 34,195,380 km (0.114 R)
• M68: 35,201,277 km (0.117 R)
• M69: 35,490,449 km (0.097 R)
• M70: 35,998,484 km (0.1 R)
• M71: 36,948,131 km (0.115 R)
• M72: 38,276,710 km (0.03 R)
• M73: 38,648,610 km (0.074 R)
• M74: 38,723,110 km (0.116 R)
• M75: 39,695,945 km (0.106 R)
• M76: 39,771,192 km (0.112 R)
• M77: 39,921,688 km (0.089 R)
• M78: 41,132,383 km (0.069 R)
• M79: 41,360,819 km (0.111 R)
• M80: 41,513,260 km (0.116 R)
• M81: 42,124,965 km (0.109 R)
• M82: 44,211,706 km (0.047 R)
• M83: 44,523,617 km (0.102 R)
• M84: 46,094,545 km (0.11 R)
• M85: 46,648,506 km (0.12 R)
• M86: 48,083,448 km (0.099 R)
• M87: 49,613,685 km (0.113 R)
• M88: 52,804,458 km (0.094 R)
• M89: 53,799,583 km (0.116 R)
• M90: 53,965,936 km (0.078 R)
• M91: 54,049,262 km (0.101 R)
• M92: 54,382,865 km (0.096 R)
• M93: 54,884,467 km (0.089 R)
• M94: 55,135,791 km (0.06 R)
• M95: 55,219,716 km (0.112 R)
• M96: 55,471,638 km (0.031 R)
• M97: 55,808,084 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.4

Radius: 8

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.68 AU - 9.84 AU

Year: 17916 Days

Day: 15.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,035,664 km

• M1: 144,063 km (0.098 R)
• M2: 195,524 km (0.111 R)
• M3: 350,807 km (0.076 R)
• M4: 423,512 km (0.094 R)
• M5: 610,808 km (0.08 R)
• M6: 714,629 km (0.108 R)
• M7: 1,205,011 km (0.062 R)
• M8: 1,354,459 km (0.089 R)
• M9: 1,726,958 km (0.1 R)
• M10: 2,190,412 km (0.12 R)
• M11: 2,353,324 km (0.107 R)
• M12: 2,691,116 km (0.04 R)
• M13: 2,799,874 km (0.115 R)
• M14: 2,865,846 km (0.07 R)
• M15: 3,529,911 km (0.041 R)
• M16: 3,818,336 km (0.107 R)
• M17: 4,114,540 km (0.11 R)
• M18: 4,290,766 km (0.112 R)
• M19: 4,572,609 km (0.076 R)
• M20: 4,755,268 km (0.091 R)
• M21: 5,020,205 km (0.077 R)
• M22: 5,787,642 km (0.109 R)
• M23: 6,099,105 km (0.081 R)
• M24: 6,976,347 km (0.087 R)
• M25: 7,644,601 km (0.067 R)
• M26: 7,706,235 km (0.041 R)
• M27: 8,017,548 km (0.105 R)
• M28: 9,106,621 km (0.076 R)
• M29: 9,204,907 km (0.052 R)
• M30: 9,270,730 km (0.101 R)
• M31: 10,105,635 km (0.065 R)
• M32: 11,174,213 km (0.111 R)
• M33: 11,349,841 km (0.066 R)
• M34: 11,810,901 km (0.074 R)
• M35: 13,082,633 km (0.107 R)
• M36: 13,790,979 km (0.11 R)
• M37: 16,029,561 km (0.066 R)
• M38: 16,267,572 km (0.066 R)
• M39: 16,426,893 km (0.076 R)
• M40: 17,150,049 km (0.089 R)
• M41: 17,312,214 km (0.089 R)
• M42: 17,434,136 km (0.113 R)
• M43: 17,842,538 km (0.077 R)
• M44: 18,006,946 km (0.083 R)
• M45: 18,585,890 km (0.119 R)
• M46: 19,213,004 km (0.097 R)
• M47: 19,381,302 km (0.1 R)
• M48: 19,508,011 km (0.089 R)
• M49: 19,974,607 km (0.048 R)
• M50: 20,875,635 km (0.05 R)
• M51: 22,229,944 km (0.119 R)
• M52: 22,672,754 km (0.099 R)
• M53: 22,806,195 km (0.065 R)
• M54: 23,297,774 km (0.092 R)
• M55: 23,657,407 km (0.114 R)
• M56: 23,973,657 km (0.107 R)
• M57: 24,747,377 km (0.114 R)
• M58: 24,930,635 km (0.109 R)
• M59: 25,390,798 km (0.06 R)
• M60: 25,621,927 km (0.051 R)
• M61: 25,900,179 km (0.107 R)
• M62: 26,272,677 km (0.063 R)
• M63: 26,740,919 km (0.115 R)
• M64: 27,306,399 km (0.09 R)
• M65: 28,114,227 km (0.071 R)
• M66: 28,978,155 km (0.097 R)
• M67: 29,753,371 km (0.108 R)
• M68: 30,192,441 km (0.074 R)
• M69: 30,535,469 km (0.094 R)
• M70: 30,929,061 km (0.035 R)
• M71: 31,870,480 km (0.046 R)
• M72: 32,169,676 km (0.102 R)
• M73: 32,419,803 km (0.112 R)
• M74: 32,720,794 km (0.046 R)
• M75: 33,984,747 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 15,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit