🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.71 AU - 4.07 AU

Year: 2860 Days

Day: 34.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.6

Radius: 13

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.78 AU - 11.48 AU

Year: 12019 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 160.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,465,800 km

• M1: 209,886 km (0.082 R)
• M2: 469,887 km (0.077 R)
• M3: 563,535 km (0.119 R)
• M4: 1,207,255 km (0.108 R)
• M5: 1,511,686 km (0.074 R)
• M6: 1,762,861 km (0.111 R)
• M7: 1,920,388 km (0.08 R)
• M8: 2,165,579 km (0.095 R)
• M9: 2,363,497 km (0.09 R)
• M10: 2,626,939 km (0.099 R)
• M11: 2,931,071 km (0.117 R)
• M12: 3,119,116 km (0.06 R)
• M13: 3,343,812 km (0.094 R)
• M14: 3,673,974 km (0.114 R)
• M15: 5,098,295 km (0.068 R)
• M16: 5,868,874 km (0.101 R)
• M17: 6,267,852 km (0.072 R)
• M18: 6,511,547 km (0.076 R)
• M19: 7,303,966 km (0.075 R)
• M20: 7,431,873 km (0.09 R)
• M21: 7,517,592 km (0.053 R)
• M22: 8,126,755 km (0.093 R)
• M23: 8,437,320 km (0.06 R)
• M24: 8,887,909 km (0.106 R)
• M25: 9,207,899 km (0.092 R)
• M26: 9,812,424 km (0.072 R)
• M27: 10,095,762 km (0.104 R)
• M28: 10,334,071 km (0.105 R)
• M29: 10,526,005 km (0.071 R)
• M30: 10,962,083 km (0.094 R)
• M31: 11,157,907 km (0.11 R)
• M32: 11,354,927 km (0.112 R)
• M33: 11,702,293 km (0.104 R)
• M34: 12,053,250 km (0.111 R)
• M35: 14,391,315 km (0.115 R)
• M36: 15,639,261 km (0.118 R)
• M37: 16,137,122 km (0.083 R)
• M38: 18,353,714 km (0.12 R)
• M39: 18,703,175 km (0.053 R)
• M40: 18,878,802 km (0.071 R)
• M41: 19,113,671 km (0.064 R)
• M42: 20,063,169 km (0.026 R)
• M43: 21,700,069 km (0.064 R)
• M44: 22,379,243 km (0.1 R)
• M45: 23,128,130 km (0.083 R)
• M46: 23,379,604 km (0.09 R)
• M47: 23,885,245 km (0.06 R)
• M48: 25,553,411 km (0.079 R)
• M49: 26,532,828 km (0.098 R)
• M50: 27,657,804 km (0.091 R)
• M51: 27,791,096 km (0.031 R)
• M52: 28,125,596 km (0.069 R)
• M53: 28,865,807 km (0.108 R)
• M54: 29,680,666 km (0.056 R)
• M55: 30,365,675 km (0.095 R)
• M56: 31,125,034 km (0.09 R)
• M57: 31,263,711 km (0.066 R)
• M58: 31,960,538 km (0.115 R)
• M59: 32,451,369 km (0.105 R)
• M60: 33,298,691 km (0.08 R)
• M61: 33,938,820 km (0.116 R)
• M62: 35,448,412 km (0.098 R)
• M63: 36,393,871 km (0.061 R)
• M64: 36,833,090 km (0.095 R)
• M65: 37,053,298 km (0.119 R)
• M66: 38,086,870 km (0.082 R)
• M67: 40,484,924 km (0.1 R)
• M68: 41,855,240 km (0.074 R)
• M69: 43,550,483 km (0.09 R)
• M70: 44,094,720 km (0.114 R)
• M71: 44,250,601 km (0.1 R)
• M72: 44,484,722 km (0.114 R)
• M73: 47,167,311 km (0.092 R)
• M74: 47,326,782 km (0.115 R)
• M75: 48,367,535 km (0.113 R)
• M76: 50,064,423 km (0.082 R)
• M77: 51,042,943 km (0.069 R)
• M78: 51,452,542 km (0.103 R)
• M79: 52,439,888 km (0.086 R)
• M80: 52,770,499 km (0.061 R)
• M81: 53,184,586 km (0.086 R)
• M82: 53,350,490 km (0.093 R)
• M83: 53,932,725 km (0.085 R)
• M84: 54,016,051 km (0.079 R)
• M85: 54,517,054 km (0.065 R)
• M86: 55,523,549 km (0.102 R)
• M87: 56,029,190 km (0.092 R)
• M88: 56,451,654 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.6

Radius: 6.6

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.67 AU - 17.21 AU

Year: 21527 Days

Day: 15.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,465,800 km

• M1: 95,443 km (0.034 R)
• M2: 444,006 km (0.055 R)
• M3: 860,637 km (0.045 R)
• M4: 1,690,905 km (0.092 R)
• M5: 1,893,161 km (0.068 R)
• M6: 2,175,153 km (0.118 R)
• M7: 2,584,453 km (0.085 R)
• M8: 2,661,496 km (0.101 R)
• M9: 2,739,287 km (0.045 R)
• M10: 2,936,905 km (0.091 R)
• M11: 4,128,004 km (0.045 R)
• M12: 5,253,428 km (0.077 R)
• M13: 6,104,640 km (0.076 R)
• M14: 7,051,744 km (0.111 R)
• M15: 7,377,569 km (0.044 R)
• M16: 7,542,425 km (0.091 R)
• M17: 7,763,980 km (0.077 R)
• M18: 7,987,778 km (0.063 R)
• M19: 8,787,379 km (0.107 R)
• M20: 8,903,766 km (0.101 R)
• M21: 9,852,665 km (0.035 R)
• M22: 12,102,468 km (0.116 R)
• M23: 12,952,333 km (0.116 R)
• M24: 13,151,149 km (0.1 R)
• M25: 13,619,091 km (0.077 R)
• M26: 14,160,635 km (0.118 R)
• M27: 14,297,069 km (0.048 R)
• M28: 14,433,951 km (0.071 R)
• M29: 14,778,026 km (0.057 R)
• M30: 15,264,518 km (0.097 R)
• M31: 15,544,715 km (0.055 R)
• M32: 18,812,979 km (0.108 R)
• M33: 20,177,761 km (0.105 R)
• M34: 20,485,334 km (0.03 R)
• M35: 20,717,061 km (0.113 R)
• M36: 21,105,118 km (0.116 R)
• M37: 23,161,790 km (0.078 R)
• M38: 24,458,803 km (0.103 R)
• M39: 24,868,851 km (0.065 R)
• M40: 26,616,154 km (0.102 R)
• M41: 27,207,365 km (0.119 R)
• M42: 27,547,251 km (0.1 R)
• M43: 28,145,194 km (0.052 R)
• M44: 28,747,475 km (0.032 R)
• M45: 29,964,603 km (0.098 R)
• M46: 31,021,362 km (0.115 R)
• M47: 32,269,607 km (0.113 R)
• M48: 34,263,896 km (0.049 R)
• M49: 34,539,007 km (0.098 R)
• M50: 37,706,891 km (0.081 R)
• M51: 38,275,513 km (0.072 R)
• M52: 38,465,801 km (0.114 R)
• M53: 38,560,946 km (0.065 R)
• M54: 38,942,570 km (0.069 R)
• M55: 40,481,483 km (0.083 R)
• M56: 43,123,232 km (0.078 R)
• M57: 43,519,217 km (0.115 R)
• M58: 43,817,067 km (0.059 R)
• M59: 45,921,011 km (0.112 R)
• M60: 46,021,990 km (0.067 R)
• M61: 49,189,575 km (0.027 R)
• M62: 50,330,408 km (0.069 R)
• M63: 52,849,487 km (0.116 R)
• M64: 55,732,238 km (0.117 R)
• M65: 56,379,698 km (0.106 R)
• M66: 57,029,700 km (0.085 R)
• M67: 57,682,097 km (0.06 R)
• M68: 58,665,553 km (0.094 R)
• M69: 60,648,772 km (0.102 R)
• M70: 60,759,624 km (0.107 R)
• M71: 60,981,478 km (0.108 R)
• M72: 66,843,470 km (0.106 R)
• M73: 67,072,505 km (0.111 R)
• M74: 69,725,024 km (0.101 R)
• M75: 70,073,587 km (0.103 R)
• M76: 70,189,825 km (0.057 R)
• M77: 70,422,599 km (0.105 R)
• M78: 70,655,673 km (0.066 R)
• M79: 71,473,375 km (0.06 R)
• M80: 72,529,236 km (0.086 R)
• M81: 74,894,080 km (0.101 R)
• M82: 75,966,547 km (0.092 R)
• M83: 77,043,951 km (0.077 R)
• M84: 78,006,015 km (0.08 R)
• M85: 78,851,093 km (0.07 R)
• M86: 80,671,998 km (0.104 R)
• M87: 81,037,915 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.7

Radius: 4.5

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.7 AU - 18.96 AU

Year: 22375 Days

Day: 21.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,465,800 km

• M1: 116,088 km (0.08 R)
• M2: 317,746 km (0.114 R)
• M3: 421,866 km (0.065 R)
• M4: 598,242 km (0.101 R)
• M5: 661,971 km (0.079 R)
• M6: 964,158 km (0.06 R)
• M7: 1,064,987 km (0.098 R)
• M8: 1,304,493 km (0.076 R)
• M9: 1,619,397 km (0.095 R)
• M10: 1,739,674 km (0.112 R)
• M11: 1,862,793 km (0.107 R)
• M12: 2,052,932 km (0.054 R)
• M13: 2,215,993 km (0.068 R)
• M14: 2,837,722 km (0.078 R)
• M15: 3,167,735 km (0.09 R)
• M16: 3,509,716 km (0.053 R)
• M17: 4,024,332 km (0.037 R)
• M18: 4,064,873 km (0.11 R)
• M19: 4,519,950 km (0.114 R)
• M20: 4,689,594 km (0.053 R)
• M21: 4,904,417 km (0.115 R)
• M22: 5,749,645 km (0.099 R)
• M23: 6,072,327 km (0.064 R)
• M24: 6,259,325 km (0.108 R)
• M25: 6,831,836 km (0.111 R)
• M26: 7,173,367 km (0.116 R)
• M27: 7,271,952 km (0.116 R)
• M28: 8,386,157 km (0.087 R)
• M29: 8,594,547 km (0.111 R)
• M30: 9,879,294 km (0.088 R)
• M31: 10,099,352 km (0.095 R)
• M32: 10,600,056 km (0.082 R)
• M33: 11,683,444 km (0.093 R)
• M34: 12,326,565 km (0.064 R)
• M35: 13,101,333 km (0.063 R)
• M36: 13,161,621 km (0.094 R)
• M37: 13,953,293 km (0.062 R)
• M38: 15,011,698 km (0.1 R)
• M39: 15,454,956 km (0.086 R)
• M40: 16,744,938 km (0.098 R)
• M41: 16,875,837 km (0.113 R)
• M42: 18,472,943 km (0.118 R)
• M43: 19,702,040 km (0.099 R)
• M44: 20,816,544 km (0.088 R)
• M45: 20,957,315 km (0.106 R)
• M46: 21,665,811 km (0.106 R)
• M47: 22,960,730 km (0.081 R)
• M48: 25,775,564 km (0.069 R)
• M49: 25,851,110 km (0.062 R)
• M50: 26,002,354 km (0.052 R)
• M51: 27,840,762 km (0.105 R)
• M52: 28,462,790 km (0.119 R)
• M53: 28,775,450 km (0.1 R)
• M54: 29,325,521 km (0.064 R)
• M55: 29,404,359 km (0.097 R)
• M56: 31,560,064 km (0.099 R)
• M57: 31,802,712 km (0.072 R)
• M58: 33,025,226 km (0.028 R)
• M59: 34,595,704 km (0.119 R)
• M60: 36,868,844 km (0.103 R)
• M61: 38,756,470 km (0.087 R)
• M62: 40,236,591 km (0.106 R)
• M63: 40,587,398 km (0.118 R)
• M64: 40,939,402 km (0.1 R)
• M65: 43,431,104 km (0.08 R)
• M66: 44,876,968 km (0.044 R)
• M67: 45,240,790 km (0.077 R)
• M68: 45,514,404 km (0.058 R)
• M69: 46,982,707 km (0.049 R)
• M70: 47,722,618 km (0.105 R)
• M71: 48,001,170 km (0.084 R)
• M72: 48,280,170 km (0.1 R)
• M73: 49,495,503 km (0.12 R)
• M74: 50,248,279 km (0.091 R)
• M75: 50,626,163 km (0.065 R)
• M76: 50,720,859 km (0.109 R)
• M77: 51,860,795 km (0.03 R)
• M78: 53,009,108 km (0.055 R)
• M79: 53,393,724 km (0.106 R)
• M80: 55,525,793 km (0.074 R)
• M81: 62,187,984 km (0.114 R)
• M82: 62,593,544 km (0.101 R)
• M83: 63,203,754 km (0.107 R)
• M84: 66,076,931 km (0.054 R)
• M85: 66,387,197 km (0.117 R)
• M86: 66,801,882 km (0.111 R)
• M87: 67,113,345 km (0.096 R)
• M88: 67,425,256 km (0.047 R)
• M89: 68,050,725 km (0.089 R)
• M90: 69,622,550 km (0.087 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: 365 - 18,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit