🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.67 AU - 1.03 AU

Year: 300 Days

Day: 46.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.69 AU - 1.03 AU

Year: 305 Days

Day: 39.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.01 AU - 4.59 AU

Year: 2836 Days

Day: 23.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 9.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.97 AU - 8.91 AU

Year: 8566 Days

Day: 5.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,171,764 km

• M1: 122,371 km (0.105 R)
• M2: 196,871 km (0.11 R)
• M3: 300,692 km (0.052 R)
• M4: 490,681 km (0.095 R)
• M5: 560,992 km (0.119 R)
• M6: 721,511 km (0.085 R)
• M7: 871,707 km (0.089 R)
• M8: 1,126,622 km (0.033 R)
• M9: 1,488,798 km (0.11 R)
• M10: 1,574,218 km (0.113 R)
• M11: 1,650,364 km (0.056 R)
• M12: 2,061,907 km (0.075 R)
• M13: 2,133,565 km (0.077 R)
• M14: 2,479,435 km (0.083 R)
• M15: 2,829,793 km (0.107 R)
• M16: 3,058,528 km (0.095 R)
• M17: 3,577,334 km (0.071 R)
• M18: 3,928,590 km (0.077 R)
• M19: 4,048,118 km (0.067 R)
• M20: 4,445,151 km (0.051 R)
• M21: 4,727,442 km (0.062 R)
• M22: 5,609,023 km (0.092 R)
• M23: 6,016,976 km (0.115 R)
• M24: 6,155,204 km (0.112 R)
• M25: 6,505,263 km (0.085 R)
• M26: 7,151,676 km (0.071 R)
• M27: 7,390,135 km (0.059 R)
• M28: 7,575,337 km (0.106 R)
• M29: 7,818,583 km (0.078 R)
• M30: 8,563,431 km (0.065 R)
• M31: 8,855,895 km (0.104 R)
• M32: 9,290,925 km (0.09 R)
• M33: 9,611,663 km (0.092 R)
• M34: 10,429,515 km (0.099 R)
• M35: 10,533,336 km (0.07 R)
• M36: 10,637,456 km (0.116 R)
• M37: 11,057,527 km (0.085 R)
• M38: 11,227,021 km (0.115 R)
• M39: 11,525,768 km (0.096 R)
• M40: 11,654,721 km (0.108 R)
• M41: 11,848,899 km (0.065 R)
• M42: 12,065,816 km (0.108 R)
• M43: 12,174,873 km (0.099 R)
• M44: 12,947,097 km (0.092 R)
• M45: 13,440,621 km (0.096 R)
• M46: 13,508,389 km (0.077 R)
• M47: 13,712,440 km (0.059 R)
• M48: 13,826,284 km (0.058 R)
• M49: 13,986,055 km (0.117 R)
• M50: 14,887,830 km (0.058 R)
• M51: 15,310,444 km (0.102 R)
• M52: 15,570,595 km (0.086 R)
• M53: 15,760,734 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 13.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.46 AU - 11.52 AU

Year: 12090 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,171,764 km

• M1: 369,058 km (0.115 R)
• M2: 591,061 km (0.116 R)
• M3: 1,109,867 km (0.103 R)
• M4: 1,197,830 km (0.111 R)
• M5: 2,209,112 km (0.052 R)
• M6: 2,379,653 km (0.11 R)
• M7: 2,856,123 km (0.039 R)
• M8: 2,979,990 km (0.093 R)
• M9: 3,362,661 km (0.107 R)
• M10: 4,035,552 km (0.083 R)
• M11: 4,210,432 km (0.107 R)
• M12: 4,387,706 km (0.104 R)
• M13: 5,009,584 km (0.03 R)
• M14: 5,273,774 km (0.031 R)
• M15: 5,659,138 km (0.101 R)
• M16: 5,855,410 km (0.103 R)
• M17: 6,870,133 km (0.106 R)
• M18: 7,333,886 km (0.115 R)
• M19: 7,764,429 km (0.116 R)
• M20: 7,851,644 km (0.073 R)
• M21: 7,982,842 km (0.098 R)
• M22: 8,381,071 km (0.096 R)
• M23: 8,967,944 km (0.103 R)
• M24: 10,516,730 km (0.108 R)
• M25: 10,807,249 km (0.119 R)
• M26: 11,495,400 km (0.116 R)
• M27: 11,694,664 km (0.039 R)
• M28: 12,147,198 km (0.109 R)
• M29: 12,708,040 km (0.077 R)
• M30: 13,173,289 km (0.105 R)
• M31: 13,591,565 km (0.115 R)
• M32: 13,961,221 km (0.04 R)
• M33: 14,280,613 km (0.062 R)
• M34: 14,494,986 km (0.108 R)
• M35: 14,926,726 km (0.108 R)
• M36: 15,035,484 km (0.066 R)
• M37: 15,362,953 km (0.084 R)
• M38: 15,472,609 km (0.075 R)
• M39: 15,913,922 km (0.115 R)
• M40: 16,136,225 km (0.11 R)
• M41: 18,648,272 km (0.076 R)
• M42: 19,295,133 km (0.117 R)
• M43: 20,249,119 km (0.11 R)
• M44: 20,610,996 km (0.12 R)
• M45: 23,202,630 km (0.112 R)
• M46: 23,391,721 km (0.047 R)
• M47: 23,517,982 km (0.118 R)
• M48: 24,089,147 km (0.114 R)
• M49: 25,830,167 km (0.069 R)
• M50: 26,157,038 km (0.11 R)
• M51: 29,636,834 km (0.078 R)
• M52: 31,989,709 km (0.033 R)
• M53: 32,763,729 km (0.105 R)
• M54: 32,976,008 km (0.075 R)
• M55: 33,188,587 km (0.089 R)
• M56: 35,050,482 km (0.099 R)
• M57: 35,339,954 km (0.088 R)
• M58: 35,484,914 km (0.081 R)
• M59: 36,213,007 km (0.052 R)
• M60: 36,432,467 km (0.093 R)
• M61: 36,578,923 km (0.104 R)
• M62: 36,725,679 km (0.11 R)
• M63: 37,314,346 km (0.051 R)
• M64: 37,609,952 km (0.072 R)
• M65: 39,024,549 km (0.116 R)
• M66: 40,836,180 km (0.095 R)
• M67: 41,446,090 km (0.113 R)
• M68: 41,752,167 km (0.115 R)
• M69: 41,982,249 km (0.095 R)
• M70: 42,289,672 km (0.086 R)
• M71: 42,984,255 km (0.086 R)
• M72: 44,462,582 km (0.091 R)
• M73: 45,011,606 km (0.086 R)
• M74: 46,671,693 km (0.105 R)
• M75: 47,869,823 km (0.096 R)
• M76: 48,191,009 km (0.098 R)
• M77: 48,432,311 km (0.074 R)
• M78: 48,674,061 km (0.106 R)
• M79: 51,195,832 km (0.057 R)
• M80: 51,853,464 km (0.088 R)
• M81: 52,018,321 km (0.117 R)
• M82: 52,845,298 km (0.098 R)
• M83: 53,676,464 km (0.087 R)
• M84: 54,093,842 km (0.118 R)
• M85: 54,512,118 km (0.089 R)
• M86: 55,689,154 km (0.067 R)
• M87: 56,026,946 km (0.045 R)
• M88: 56,619,802 km (0.112 R)
• M89: 56,789,596 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.5

Radius: 14.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.71 AU - 11.17 AU

Year: 13855 Days

Day: 14.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,171,764 km

• M1: 248,482 km (0.114 R)
• M2: 759,209 km (0.066 R)
• M3: 860,637 km (0.053 R)
• M4: 967,449 km (0.103 R)
• M5: 1,296,714 km (0.071 R)
• M6: 1,775,876 km (0.098 R)
• M7: 2,567,698 km (0.078 R)
• M8: 2,863,303 km (0.08 R)
• M9: 3,001,532 km (0.043 R)
• M10: 3,142,004 km (0.067 R)
• M11: 3,342,465 km (0.091 R)
• M12: 4,000,097 km (0.116 R)
• M13: 4,155,230 km (0.099 R)
• M14: 5,920,785 km (0.077 R)
• M15: 6,169,715 km (0.039 R)
• M16: 7,086,900 km (0.113 R)
• M17: 7,929,286 km (0.036 R)
• M18: 8,641,970 km (0.094 R)
• M19: 11,163,741 km (0.038 R)
• M20: 11,295,537 km (0.071 R)
• M21: 11,427,781 km (0.103 R)
• M22: 11,604,905 km (0.084 R)
• M23: 13,333,209 km (0.114 R)
• M24: 13,519,758 km (0.111 R)
• M25: 13,848,424 km (0.056 R)
• M26: 15,238,039 km (0.111 R)
• M27: 15,335,577 km (0.116 R)
• M28: 15,531,101 km (0.07 R)
• M29: 16,172,577 km (0.106 R)
• M30: 16,321,726 km (0.052 R)
• M31: 18,251,688 km (0.07 R)
• M32: 18,876,110 km (0.091 R)
• M33: 19,191,013 km (0.051 R)
• M34: 19,613,478 km (0.108 R)
• M35: 20,306,565 km (0.1 R)
• M36: 20,629,247 km (0.114 R)
• M37: 20,953,575 km (0.058 R)
• M38: 21,388,606 km (0.049 R)
• M39: 23,721,585 km (0.088 R)
• M40: 24,175,016 km (0.109 R)
• M41: 24,402,853 km (0.094 R)
• M42: 24,631,439 km (0.057 R)
• M43: 24,975,514 km (0.076 R)
• M44: 25,321,235 km (0.056 R)
• M45: 25,552,663 km (0.085 R)
• M46: 25,901,076 km (0.118 R)
• M47: 26,017,463 km (0.105 R)
• M48: 27,666,481 km (0.053 R)
• M49: 28,203,836 km (0.093 R)
• M50: 28,684,195 km (0.08 R)
• M51: 28,804,771 km (0.091 R)
• M52: 29,288,570 km (0.118 R)
• M53: 29,897,134 km (0.105 R)
• M54: 30,141,727 km (0.12 R)
• M55: 30,633,006 km (0.039 R)
• M56: 31,747,810 km (0.112 R)
• M57: 32,939,058 km (0.055 R)
• M58: 34,528,834 km (0.104 R)
• M59: 37,321,078 km (0.103 R)
• M60: 37,980,805 km (0.103 R)
• M61: 38,444,858 km (0.051 R)
• M62: 39,311,777 km (0.099 R)
• M63: 39,579,857 km (0.102 R)
• M64: 40,929,229 km (0.06 R)
• M65: 41,950,983 km (0.101 R)
• M66: 42,156,381 km (0.103 R)
• M67: 43,880,945 km (0.091 R)
• M68: 45,347,303 km (0.05 R)
• M69: 45,839,780 km (0.088 R)
• M70: 46,192,531 km (0.071 R)
• M71: 46,404,661 km (0.088 R)
• M72: 46,687,850 km (0.084 R)
• M73: 47,113,905 km (0.117 R)
• M74: 47,398,739 km (0.073 R)
• M75: 47,684,022 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.2

Radius: 5.8

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.74 AU - 13.96 AU

Year: 15619 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 55,171,764 km

• M1: 77,043 km (0.11 R)
• M2: 135,685 km (0.066 R)
• M3: 216,468 km (0.108 R)
• M4: 289,921 km (0.051 R)
• M5: 358,436 km (0.086 R)
• M6: 464,352 km (0.117 R)
• M7: 706,700 km (0.114 R)
• M8: 1,070,822 km (0.119 R)
• M9: 1,136,645 km (0.077 R)
• M10: 1,609,673 km (0.046 R)
• M11: 1,814,473 km (0.061 R)
• M12: 2,249,054 km (0.109 R)
• M13: 3,565,516 km (0.031 R)
• M14: 3,731,569 km (0.101 R)
• M15: 3,934,274 km (0.07 R)
• M16: 4,279,995 km (0.025 R)
• M17: 4,385,611 km (0.055 R)
• M18: 4,671,493 km (0.056 R)
• M19: 4,816,752 km (0.074 R)
• M20: 5,299,056 km (0.074 R)
• M21: 5,565,041 km (0.061 R)
• M22: 5,757,872 km (0.113 R)
• M23: 6,672,364 km (0.1 R)
• M24: 7,042,469 km (0.077 R)
• M25: 7,125,496 km (0.104 R)
• M26: 7,588,651 km (0.117 R)
• M27: 7,631,287 km (0.104 R)
• M28: 8,104,913 km (0.094 R)
• M29: 8,235,812 km (0.102 R)
• M30: 8,323,476 km (0.115 R)
• M31: 8,721,556 km (0.115 R)
• M32: 8,766,136 km (0.095 R)
• M33: 8,945,504 km (0.072 R)
• M34: 9,307,531 km (0.074 R)
• M35: 9,444,712 km (0.072 R)
• M36: 9,536,415 km (0.109 R)
• M37: 9,674,494 km (0.085 R)
• M38: 10,328,087 km (0.1 R)
• M39: 12,172,629 km (0.062 R)
• M40: 12,473,022 km (0.084 R)
• M41: 14,431,557 km (0.098 R)
• M42: 15,016,185 km (0.04 R)
• M43: 15,284,564 km (0.084 R)
• M44: 15,500,284 km (0.075 R)
• M45: 15,717,051 km (0.1 R)
• M46: 15,825,809 km (0.095 R)
• M47: 15,880,263 km (0.056 R)
• M48: 16,208,480 km (0.117 R)
• M49: 16,428,539 km (0.105 R)
• M50: 16,871,648 km (0.028 R)
• M51: 17,318,646 km (0.063 R)
• M52: 17,712,837 km (0.1 R)
• M53: 18,053,172 km (0.063 R)
• M54: 19,963,387 km (0.082 R)
• M55: 20,317,485 km (0.074 R)
• M56: 20,614,138 km (0.083 R)
• M57: 21,633,647 km (0.069 R)
• M58: 22,977,186 km (0.06 R)
• M59: 24,536,444 km (0.101 R)
• M60: 24,789,115 km (0.094 R)
• M61: 25,488,336 km (0.053 R)
• M62: 25,552,214 km (0.061 R)
• M63: 26,646,373 km (0.07 R)
• M64: 26,841,149 km (0.097 R)
• M65: 27,755,791 km (0.113 R)
• M66: 28,217,001 km (0.086 R)
• M67: 28,481,789 km (0.101 R)
• M68: 30,425,215 km (0.108 R)
• M69: 30,764,653 km (0.075 R)
• M70: 31,652,815 km (0.058 R)
• M71: 31,859,111 km (0.117 R)
• M72: 32,757,745 km (0.104 R)
• M73: 33,035,847 km (0.108 R)
• M74: 33,384,710 km (0.029 R)
• M75: 33,804,930 km (0.075 R)
• M76: 34,792,126 km (0.079 R)
• M77: 35,788,897 km (0.083 R)
• M78: 36,506,518 km (0.079 R)
• M79: 36,794,943 km (0.089 R)
• M80: 40,388,583 km (0.119 R)
• M81: 41,135,674 km (0.064 R)
• M82: 42,189,143 km (0.095 R)
• M83: 42,795,164 km (0.062 R)
• M84: 42,947,155 km (0.115 R)
• M85: 43,023,151 km (0.094 R)
• M86: 43,633,061 km (0.09 R)
• M87: 45,790,412 km (0.116 R)
• M88: 46,569,219 km (0.113 R)
• M89: 47,038,657 km (0.1 R)
• M90: 48,456,246 km (0.083 R)
• M91: 49,329,449 km (0.107 R)
• M92: 49,488,771 km (0.057 R)
• M93: 50,127,703 km (0.086 R)
• M94: 51,413,946 km (0.119 R)
• M95: 52,466,965 km (0.065 R)
• M96: 53,036,933 km (0.117 R)
• M97: 54,347,410 km (0.085 R)
• M98: 55,089,117 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 12,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit