🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.49 AU - 0.65 AU

Year: 274 Days

Day: 19.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,688,111 km

• M1: 93,050 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988

Radius: 9.7

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.31 AU - 3.43 AU

Year: 3091 Days

Day: 9.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,688,111 km

• M1: 170,542 km (0.064 R)
• M2: 268,379 km (0.111 R)
• M3: 387,907 km (0.098 R)
• M4: 510,278 km (0.076 R)
• M5: 688,599 km (0.057 R)
• M6: 797,057 km (0.101 R)
• M7: 1,157,738 km (0.079 R)
• M8: 1,356,404 km (0.088 R)
• M9: 1,552,078 km (0.074 R)
• M10: 1,878,351 km (0.098 R)
• M11: 2,002,367 km (0.118 R)
• M12: 2,097,213 km (0.061 R)
• M13: 2,307,996 km (0.101 R)
• M14: 3,274,847 km (0.079 R)
• M15: 3,387,195 km (0.06 R)
• M16: 3,732,317 km (0.07 R)
• M17: 4,008,475 km (0.102 R)
• M18: 4,088,659 km (0.073 R)
• M19: 4,373,494 km (0.095 R)
• M20: 4,622,873 km (0.091 R)
• M21: 4,941,068 km (0.09 R)
• M22: 5,070,321 km (0.101 R)
• M23: 5,135,396 km (0.116 R)
• M24: 5,266,443 km (0.12 R)
• M25: 5,354,407 km (0.107 R)
• M26: 5,666,169 km (0.103 R)
• M27: 5,869,772 km (0.094 R)
• M28: 6,144,882 km (0.052 R)
• M29: 6,518,428 km (0.108 R)
• M30: 6,660,396 km (0.032 R)
• M31: 6,803,412 km (0.098 R)
• M32: 6,899,304 km (0.118 R)
• M33: 6,971,560 km (0.104 R)
• M34: 7,484,381 km (0.086 R)
• M35: 8,340,380 km (0.074 R)
• M36: 8,572,108 km (0.108 R)
• M37: 8,779,899 km (0.102 R)
• M38: 9,121,132 km (0.119 R)
• M39: 9,333,411 km (0.085 R)
• M40: 9,413,446 km (0.078 R)
• M41: 9,735,680 km (0.095 R)
• M42: 9,843,839 km (0.115 R)
• M43: 10,920,046 km (0.077 R)
• M44: 11,230,462 km (0.049 R)
• M45: 11,773,203 km (0.059 R)
• M46: 11,946,437 km (0.074 R)
• M47: 12,033,354 km (0.05 R)
• M48: 12,266,128 km (0.074 R)
• M49: 12,914,036 km (0.091 R)
• M50: 13,392,301 km (0.104 R)
• M51: 13,998,322 km (0.119 R)
• M52: 14,181,729 km (0.066 R)
• M53: 15,111,479 km (0.089 R)
• M54: 15,331,239 km (0.093 R)
• M55: 15,425,784 km (0.047 R)
• M56: 15,647,040 km (0.12 R)
• M57: 15,805,763 km (0.084 R)
• M58: 16,028,813 km (0.041 R)
• M59: 16,542,682 km (0.119 R)
• M60: 16,671,935 km (0.067 R)
• M61: 17,029,174 km (0.059 R)
• M62: 17,454,780 km (0.093 R)
• M63: 17,850,766 km (0.109 R)
• M64: 18,550,734 km (0.075 R)
• M65: 18,752,542 km (0.107 R)
• M66: 20,149,936 km (0.109 R)
• M67: 20,253,457 km (0.045 R)
• M68: 20,391,835 km (0.103 R)
• M69: 20,704,345 km (0.038 R)
• M70: 20,878,627 km (0.034 R)
• M71: 21,404,463 km (0.09 R)
• M72: 21,651,300 km (0.108 R)
• M73: 22,041,152 km (0.038 R)
• M74: 22,791,834 km (0.077 R)
• M75: 23,152,365 km (0.031 R)
• M76: 23,441,986 km (0.11 R)
• M77: 23,514,691 km (0.068 R)
• M78: 23,696,452 km (0.1 R)
• M79: 23,915,314 km (0.112 R)
• M80: 24,061,621 km (0.1 R)
• M81: 24,355,132 km (0.117 R)
• M82: 24,649,690 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 11.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.44 AU - 5.54 AU

Year: 8179 Days

Day: 5.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,688,111 km

• M1: 243,845 km (0.103 R)
• M2: 341,382 km (0.116 R)
• M3: 437,275 km (0.115 R)
• M4: 522,545 km (0.099 R)
• M5: 700,417 km (0.113 R)
• M6: 858,093 km (0.11 R)
• M7: 1,321,099 km (0.107 R)
• M8: 1,452,446 km (0.109 R)
• M9: 1,746,406 km (0.109 R)
• M10: 2,059,663 km (0.074 R)
• M11: 2,232,748 km (0.028 R)
• M12: 2,390,873 km (0.105 R)
• M13: 2,511,898 km (0.087 R)
• M14: 2,781,324 km (0.042 R)
• M15: 2,887,389 km (0.098 R)
• M16: 3,668,289 km (0.099 R)
• M17: 4,046,323 km (0.093 R)
• M18: 4,288,971 km (0.06 R)
• M19: 4,387,406 km (0.105 R)
• M20: 4,636,936 km (0.107 R)
• M21: 4,865,372 km (0.102 R)
• M22: 4,942,414 km (0.067 R)
• M23: 6,090,578 km (0.091 R)
• M24: 6,881,203 km (0.097 R)
• M25: 7,763,830 km (0.107 R)
• M26: 8,005,281 km (0.099 R)
• M27: 8,932,788 km (0.109 R)
• M28: 9,281,351 km (0.101 R)
• M29: 9,409,257 km (0.048 R)
• M30: 10,753,544 km (0.056 R)
• M31: 11,294,340 km (0.052 R)
• M32: 13,112,852 km (0.039 R)
• M33: 13,184,509 km (0.104 R)
• M34: 13,872,659 km (0.096 R)
• M35: 14,166,021 km (0.093 R)
• M36: 14,535,378 km (0.063 R)
• M37: 14,982,975 km (0.076 R)
• M38: 15,058,073 km (0.111 R)
• M39: 16,507,527 km (0.105 R)
• M40: 17,406,311 km (0.087 R)
• M41: 18,040,905 km (0.115 R)
• M42: 18,723,520 km (0.074 R)
• M43: 18,885,385 km (0.098 R)
• M44: 19,373,672 km (0.069 R)
• M45: 19,619,462 km (0.08 R)
• M46: 19,783,870 km (0.11 R)
• M47: 20,031,304 km (0.096 R)
• M48: 20,114,032 km (0.053 R)
• M49: 20,321,225 km (0.059 R)
• M50: 20,404,402 km (0.098 R)
• M51: 20,905,405 km (0.088 R)
• M52: 21,199,664 km (0.098 R)
• M53: 21,537,605 km (0.071 R)
• M54: 22,561,902 km (0.101 R)
• M55: 23,210,110 km (0.08 R)
• M56: 23,297,026 km (0.1 R)
• M57: 23,733,104 km (0.118 R)
• M58: 24,128,042 km (0.117 R)
• M59: 24,260,137 km (0.092 R)
• M60: 24,968,633 km (0.093 R)
• M61: 26,633,208 km (0.052 R)
• M62: 27,272,440 km (0.087 R)
• M63: 27,409,920 km (0.06 R)
• M64: 27,732,004 km (0.074 R)
• M65: 28,194,262 km (0.094 R)
• M66: 30,021,001 km (0.098 R)
• M67: 30,400,531 km (0.074 R)
• M68: 30,590,820 km (0.08 R)
• M69: 31,644,737 km (0.079 R)
• M70: 31,741,227 km (0.114 R)
• M71: 32,079,319 km (0.065 R)
• M72: 32,515,845 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.9

Radius: 4.4

Gravity: 39.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.53 AU - 10.87 AU

Year: 17743 Days

Day: 18.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,688,111 km

• M1: 66,721 km (0.05 R)
• M2: 138,677 km (0.091 R)
• M3: 359,932 km (0.077 R)
• M4: 681,269 km (0.102 R)
• M5: 772,972 km (0.108 R)
• M6: 1,317,209 km (0.1 R)
• M7: 1,431,951 km (0.076 R)
• M8: 1,795,324 km (0.099 R)
• M9: 2,322,208 km (0.112 R)
• M10: 2,638,308 km (0.11 R)
• M11: 2,819,920 km (0.059 R)
• M12: 2,893,522 km (0.103 R)
• M13: 3,310,451 km (0.084 R)
• M14: 4,368,557 km (0.082 R)
• M15: 5,706,710 km (0.098 R)
• M16: 6,226,862 km (0.052 R)
• M17: 8,560,140 km (0.116 R)
• M18: 8,936,528 km (0.036 R)
• M19: 9,538,809 km (0.105 R)
• M20: 9,705,461 km (0.03 R)
• M21: 9,928,960 km (0.091 R)
• M22: 10,840,161 km (0.118 R)
• M23: 11,364,352 km (0.103 R)
• M24: 11,777,691 km (0.098 R)
• M25: 12,195,966 km (0.113 R)
• M26: 13,417,732 km (0.114 R)
• M27: 15,063,159 km (0.109 R)
• M28: 16,571,106 km (0.098 R)
• M29: 17,784,195 km (0.087 R)
• M30: 17,920,778 km (0.092 R)
• M31: 19,025,708 km (0.097 R)
• M32: 19,165,282 km (0.03 R)
• M33: 19,586,400 km (0.054 R)
• M34: 20,081,420 km (0.052 R)
• M35: 21,083,875 km (0.09 R)
• M36: 21,518,457 km (0.118 R)
• M37: 22,029,184 km (0.11 R)
• M38: 22,396,447 km (0.08 R)
• M39: 22,543,950 km (0.111 R)
• M40: 23,062,606 km (0.112 R)
• M41: 23,435,404 km (0.107 R)
• M42: 23,810,296 km (0.066 R)
• M43: 26,411,654 km (0.12 R)
• M44: 26,489,445 km (0.11 R)
• M45: 27,272,290 km (0.07 R)
• M46: 27,983,329 km (0.104 R)
• M47: 28,860,720 km (0.101 R)
• M48: 29,343,024 km (0.059 R)
• M49: 29,828,020 km (0.1 R)
• M50: 31,463,723 km (0.099 R)
• M51: 33,633,192 km (0.112 R)
• M52: 34,480,364 km (0.105 R)
• M53: 34,906,569 km (0.071 R)
• M54: 35,163,129 km (0.043 R)
• M55: 35,678,195 km (0.064 R)
• M56: 38,908,910 km (0.055 R)
• M57: 41,505,630 km (0.076 R)
• M58: 41,686,793 km (0.106 R)
• M59: 42,140,823 km (0.118 R)
• M60: 42,962,115 km (0.115 R)
• M61: 43,512,635 km (0.111 R)
• M62: 44,250,153 km (0.095 R)
• M63: 45,177,959 km (0.108 R)
• M64: 45,271,158 km (0.104 R)
• M65: 47,336,207 km (0.073 R)
• M66: 47,809,834 km (0.103 R)
• M67: 48,284,957 km (0.12 R)
• M68: 51,168,755 km (0.109 R)
• M69: 51,265,844 km (0.075 R)
• M70: 52,533,387 km (0.113 R)
• M71: 52,631,373 km (0.114 R)
• M72: 54,008,870 km (0.099 R)
• M73: 54,801,290 km (0.115 R)
• M74: 56,598,410 km (0.12 R)
• M75: 56,799,320 km (0.119 R)
• M76: 57,302,417 km (0.08 R)
• M77: 57,605,054 km (0.112 R)
• M78: 57,706,032 km (0.12 R)
• M79: 58,414,677 km (0.084 R)
• M80: 58,617,682 km (0.095 R)
• M81: 59,840,644 km (0.073 R)
• M82: 60,557,816 km (0.037 R)
• M83: 61,174,758 km (0.106 R)
• M84: 63,350,809 km (0.072 R)
• M85: 65,025,557 km (0.056 R)
• M86: 67,884,671 km (0.088 R)
• M87: 67,991,335 km (0.057 R)
• M88: 70,136,718 km (0.096 R)
• M89: 70,352,438 km (0.066 R)
• M90: 70,568,308 km (0.045 R)
• M91: 70,784,476 km (0.117 R)
• M92: 71,651,546 km (0.104 R)
• M93: 72,412,999 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.7

Radius: 7.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.35 AU - 11.93 AU

Year: 20530 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,688,111 km

• M1: 142,866 km (0.109 R)
• M2: 264,040 km (0.096 R)
• M3: 377,735 km (0.088 R)
• M4: 657,782 km (0.066 R)
• M5: 721,062 km (0.071 R)
• M6: 1,145,321 km (0.079 R)
• M7: 2,068,789 km (0.118 R)
• M8: 2,408,975 km (0.071 R)
• M9: 2,484,222 km (0.048 R)
• M10: 3,279,036 km (0.114 R)
• M11: 4,026,875 km (0.074 R)
• M12: 4,206,692 km (0.113 R)
• M13: 4,297,648 km (0.099 R)
• M14: 5,739,023 km (0.107 R)
• M15: 5,873,811 km (0.09 R)
• M16: 6,009,795 km (0.106 R)
• M17: 7,170,226 km (0.115 R)
• M18: 7,315,485 km (0.083 R)
• M19: 7,906,547 km (0.072 R)
• M20: 8,056,593 km (0.116 R)
• M21: 8,397,976 km (0.119 R)
• M22: 9,729,696 km (0.093 R)
• M23: 11,083,856 km (0.066 R)
• M24: 12,019,142 km (0.105 R)
• M25: 12,191,927 km (0.065 R)
• M26: 12,452,527 km (0.12 R)
• M27: 13,964,363 km (0.077 R)
• M28: 15,533,196 km (0.058 R)
• M29: 17,254,319 km (0.106 R)
• M30: 18,038,661 km (0.07 R)
• M31: 18,335,613 km (0.071 R)
• M32: 19,236,641 km (0.09 R)
• M33: 19,998,393 km (0.104 R)
• M34: 20,203,192 km (0.038 R)
• M35: 21,185,452 km (0.075 R)
• M36: 21,551,219 km (0.072 R)
• M37: 21,603,728 km (0.104 R)
• M38: 23,142,641 km (0.097 R)
• M39: 23,627,338 km (0.034 R)
• M40: 25,267,380 km (0.069 R)
• M41: 27,396,756 km (0.119 R)
• M42: 32,604,258 km (0.079 R)
• M43: 33,208,035 km (0.06 R)
• M44: 35,041,656 km (0.119 R)
• M45: 39,125,528 km (0.096 R)
• M46: 39,638,499 km (0.096 R)
• M47: 39,767,004 km (0.118 R)
• M48: 40,671,024 km (0.047 R)
• M49: 41,320,877 km (0.107 R)
• M50: 42,170,742 km (0.053 R)
• M51: 44,154,111 km (0.057 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: 270 - 16,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit