🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.49 AU - 0.55 AU

Year: 143 Days

Day: 30.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.54 AU - 0.82 AU

Year: 214 Days

Day: 19.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.46 AU - 3.74 AU

Year: 2078 Days

Day: 32.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,941,963 km

• M1: 1,464,862 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.3 AU - 4.44 AU

Year: 2899 Days

Day: 38.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,941,963 km

• M1: 609,611 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 14.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.12 AU - 9.6 AU

Year: 10043 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 101,941,963 km

• M1: 196,123 km (0.074 R)
• M2: 446,849 km (0.102 R)
• M3: 553,811 km (0.107 R)
• M4: 728,093 km (0.108 R)
• M5: 1,153,998 km (0.073 R)
• M6: 1,461,122 km (0.097 R)
• M7: 1,614,909 km (0.046 R)
• M8: 1,960,630 km (0.117 R)
• M9: 2,131,770 km (0.055 R)
• M10: 2,307,996 km (0.11 R)
• M11: 2,651,772 km (0.091 R)
• M12: 2,963,235 km (0.067 R)
• M13: 3,701,201 km (0.118 R)
• M14: 3,860,822 km (0.116 R)
• M15: 4,159,718 km (0.1 R)
• M16: 4,579,640 km (0.09 R)
• M17: 4,896,488 km (0.08 R)
• M18: 5,765,801 km (0.099 R)
• M19: 6,553,733 km (0.112 R)
• M20: 7,408,984 km (0.106 R)
• M21: 7,509,963 km (0.114 R)
• M22: 7,679,307 km (0.118 R)
• M23: 7,952,922 km (0.081 R)
• M24: 8,369,402 km (0.093 R)
• M25: 8,900,026 km (0.108 R)
• M26: 9,151,500 km (0.118 R)
• M27: 9,405,218 km (0.047 R)
• M28: 9,514,724 km (0.026 R)
• M29: 9,734,932 km (0.113 R)
• M30: 10,068,535 km (0.052 R)
• M31: 11,169,127 km (0.068 R)
• M32: 11,792,651 km (0.052 R)
• M33: 12,749,179 km (0.12 R)
• M34: 13,114,198 km (0.028 R)
• M35: 13,979,771 km (0.099 R)
• M36: 15,076,773 km (0.098 R)
• M37: 16,157,767 km (0.118 R)
• M38: 16,333,096 km (0.094 R)
• M39: 16,729,679 km (0.068 R)
• M40: 17,487,841 km (0.059 R)
• M41: 18,120,491 km (0.111 R)
• M42: 18,485,360 km (0.119 R)
• M43: 18,577,064 km (0.081 R)
• M44: 19,315,329 km (0.056 R)
• M45: 19,408,379 km (0.096 R)
• M46: 19,501,578 km (0.04 R)
• M47: 19,969,371 km (0.053 R)
• M48: 20,063,468 km (0.097 R)
• M49: 20,678,166 km (0.098 R)
• M50: 20,820,882 km (0.05 R)
• M51: 21,491,380 km (0.113 R)
• M52: 21,926,261 km (0.108 R)
• M53: 22,169,058 km (0.116 R)
• M54: 24,394,326 km (0.1 R)
• M55: 24,898,471 km (0.062 R)
• M56: 25,202,604 km (0.111 R)
• M57: 25,968,395 km (0.113 R)
• M58: 26,379,939 km (0.07 R)
• M59: 27,157,399 km (0.059 R)
• M60: 28,311,397 km (0.045 R)
• M61: 28,469,971 km (0.099 R)
• M62: 28,681,951 km (0.107 R)
• M63: 29,695,626 km (0.11 R)
• M64: 30,558,507 km (0.083 R)
• M65: 30,938,635 km (0.091 R)
• M66: 31,320,259 km (0.073 R)
• M67: 32,143,496 km (0.106 R)
• M68: 32,751,611 km (0.101 R)
• M69: 33,252,016 km (0.079 R)
• M70: 33,699,015 km (0.088 R)
• M71: 34,938,284 km (0.104 R)
• M72: 35,165,223 km (0.103 R)
• M73: 35,620,599 km (0.097 R)
• M74: 36,882,906 km (0.041 R)
• M75: 37,114,035 km (0.108 R)
• M76: 37,519,595 km (0.119 R)
• M77: 37,752,070 km (0.09 R)
• M78: 37,868,457 km (0.111 R)
• M79: 38,393,695 km (0.103 R)
• M80: 39,156,644 km (0.087 R)
• M81: 39,510,443 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.4

Radius: 11.2

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.42 AU - 12.4 AU

Year: 13723 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 101,941,963 km

• M1: 296,204 km (0.051 R)
• M2: 531,820 km (0.098 R)
• M3: 809,474 km (0.094 R)
• M4: 933,640 km (0.079 R)
• M5: 1,042,398 km (0.078 R)
• M6: 1,132,605 km (0.064 R)
• M7: 1,249,441 km (0.083 R)
• M8: 1,598,603 km (0.091 R)
• M9: 2,006,407 km (0.051 R)
• M10: 2,266,857 km (0.11 R)
• M11: 3,380,762 km (0.118 R)
• M12: 4,230,179 km (0.098 R)
• M13: 4,340,881 km (0.111 R)
• M14: 4,527,580 km (0.117 R)
• M15: 5,380,587 km (0.113 R)
• M16: 5,540,956 km (0.054 R)
• M17: 6,115,112 km (0.026 R)
• M18: 6,240,625 km (0.104 R)
• M19: 7,275,393 km (0.104 R)
• M20: 7,408,535 km (0.079 R)
• M21: 7,858,077 km (0.04 R)
• M22: 8,224,143 km (0.083 R)
• M23: 8,316,445 km (0.041 R)
• M24: 8,455,720 km (0.109 R)
• M25: 9,841,446 km (0.088 R)
• M26: 10,485,464 km (0.091 R)
• M27: 10,686,374 km (0.029 R)
• M28: 11,866,103 km (0.117 R)
• M29: 12,023,031 km (0.102 R)
• M30: 12,128,049 km (0.116 R)
• M31: 13,249,135 km (0.059 R)
• M32: 13,466,352 km (0.103 R)
• M33: 14,069,979 km (0.106 R)
• M34: 14,907,428 km (0.113 R)
• M35: 16,982,350 km (0.11 R)
• M36: 17,100,233 km (0.059 R)
• M37: 17,693,987 km (0.082 R)
• M38: 18,415,348 km (0.075 R)
• M39: 18,901,691 km (0.077 R)
• M40: 19,146,433 km (0.068 R)
• M41: 19,949,026 km (0.052 R)
• M42: 20,198,106 km (0.038 R)
• M43: 21,459,515 km (0.087 R)
• M44: 21,971,140 km (0.054 R)
• M45: 22,811,282 km (0.091 R)
• M46: 24,323,118 km (0.052 R)
• M47: 24,789,714 km (0.115 R)
• M48: 25,057,643 km (0.094 R)
• M49: 25,326,471 km (0.096 R)
• M50: 25,461,258 km (0.071 R)
• M51: 25,799,350 km (0.105 R)
• M52: 28,347,151 km (0.092 R)
• M53: 29,615,292 km (0.097 R)
• M54: 31,262,514 km (0.104 R)
• M55: 31,479,581 km (0.054 R)
• M56: 33,307,816 km (0.052 R)
• M57: 33,529,520 km (0.063 R)
• M58: 34,048,625 km (0.083 R)
• M59: 34,720,170 km (0.101 R)
• M60: 35,170,160 km (0.028 R)
• M61: 36,836,980 km (0.055 R)
• M62: 38,451,889 km (0.083 R)
• M63: 38,839,796 km (0.05 R)
• M64: 39,073,169 km (0.104 R)
• M65: 40,089,836 km (0.097 R)
• M66: 40,404,440 km (0.066 R)
• M67: 41,273,753 km (0.107 R)
• M68: 41,670,936 km (0.115 R)
• M69: 42,229,085 km (0.088 R)
• M70: 42,629,260 km (0.098 R)
• M71: 43,191,748 km (0.083 R)
• M72: 45,711,873 km (0.097 R)
• M73: 47,031,177 km (0.09 R)
• M74: 47,279,958 km (0.111 R)
• M75: 50,978,466 km (0.117 R)
• M76: 51,404,521 km (0.118 R)
• M77: 52,088,782 km (0.091 R)
• M78: 52,432,109 km (0.113 R)
• M79: 52,518,128 km (0.06 R)
• M80: 54,943,259 km (0.107 R)
• M81: 56,169,513 km (0.116 R)
• M82: 57,051,093 km (0.062 R)
• M83: 57,493,454 km (0.064 R)
• M84: 57,582,016 km (0.078 R)
• M85: 57,670,727 km (0.047 R)
• M86: 59,006,187 km (0.071 R)
• M87: 59,543,244 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.7

Radius: 5.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.1 AU - 13.28 AU

Year: 18242 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,941,963 km

• M1: 128,505 km (0.088 R)
• M2: 285,283 km (0.081 R)
• M3: 413,339 km (0.096 R)
• M4: 623,524 km (0.103 R)
• M5: 758,012 km (0.069 R)
• M6: 1,174,642 km (0.111 R)
• M7: 1,406,370 km (0.048 R)
• M8: 1,472,043 km (0.088 R)
• M9: 1,698,684 km (0.076 R)
• M10: 1,887,925 km (0.059 R)
• M11: 1,985,164 km (0.064 R)
• M12: 2,261,022 km (0.099 R)
• M13: 3,159,357 km (0.116 R)
• M14: 3,480,993 km (0.078 R)
• M15: 3,540,533 km (0.098 R)
• M16: 3,600,522 km (0.112 R)
• M17: 3,751,915 km (0.082 R)
• M18: 3,905,402 km (0.1 R)
• M19: 3,998,452 km (0.098 R)
• M20: 4,282,089 km (0.108 R)
• M21: 4,604,922 km (0.082 R)
• M22: 4,769,330 km (0.05 R)
• M23: 5,308,181 km (0.088 R)
• M24: 5,584,937 km (0.048 R)
• M25: 5,795,571 km (0.084 R)
• M26: 6,008,748 km (0.062 R)
• M27: 7,265,071 km (0.08 R)
• M28: 7,805,269 km (0.081 R)
• M29: 7,844,314 km (0.078 R)
• M30: 8,159,367 km (0.069 R)
• M31: 8,438,367 km (0.055 R)
• M32: 8,558,943 km (0.085 R)
• M33: 9,753,482 km (0.119 R)
• M34: 9,922,378 km (0.061 R)
• M35: 9,964,714 km (0.087 R)
• M36: 10,477,685 km (0.109 R)
• M37: 11,351,786 km (0.115 R)
• M38: 12,022,582 km (0.12 R)
• M39: 12,522,539 km (0.038 R)
• M40: 12,890,549 km (0.113 R)
• M41: 12,936,775 km (0.102 R)
• M42: 13,402,174 km (0.117 R)
• M43: 13,731,289 km (0.068 R)
• M44: 14,158,391 km (0.108 R)
• M45: 14,782,962 km (0.088 R)
• M46: 15,761,183 km (0.107 R)
• M47: 16,760,197 km (0.07 R)
• M48: 17,114,744 km (0.072 R)
• M49: 17,420,522 km (0.068 R)
• M50: 17,934,242 km (0.088 R)
• M51: 18,037,614 km (0.101 R)
• M52: 18,714,095 km (0.104 R)
• M53: 20,253,009 km (0.081 R)
• M54: 20,684,748 km (0.059 R)
• M55: 21,611,956 km (0.118 R)
• M56: 22,832,076 km (0.095 R)
• M57: 22,943,975 km (0.114 R)
• M58: 23,450,364 km (0.115 R)
• M59: 24,245,327 km (0.101 R)
• M60: 24,302,473 km (0.111 R)
• M61: 26,271,181 km (0.088 R)
• M62: 26,682,725 km (0.093 R)
• M63: 28,170,177 km (0.081 R)
• M64: 28,772,757 km (0.04 R)
• M65: 29,867,813 km (0.108 R)
• M66: 29,929,148 km (0.092 R)
• M67: 30,358,943 km (0.066 R)
• M68: 30,852,766 km (0.116 R)
• M69: 31,287,048 km (0.071 R)
• M70: 31,785,808 km (0.06 R)
• M71: 31,910,871 km (0.105 R)
• M72: 32,854,236 km (0.057 R)
• M73: 33,743,146 km (0.107 R)
• M74: 33,870,753 km (0.026 R)
• M75: 33,934,631 km (0.115 R)
• M76: 34,832,967 km (0.117 R)
• M77: 35,026,546 km (0.075 R)
• M78: 35,220,425 km (0.084 R)
• M79: 37,244,634 km (0.07 R)
• M80: 39,844,346 km (0.107 R)
• M81: 40,114,370 km (0.11 R)
• M82: 41,473,167 km (0.051 R)
• M83: 41,609,750 km (0.07 R)
• M84: 41,746,632 km (0.081 R)
• M85: 42,846,925 km (0.119 R)
• M86: 42,916,039 km (0.062 R)
• M87: 43,054,267 km (0.109 R)
• M88: 44,026,354 km (0.099 R)
• M89: 44,165,779 km (0.101 R)
• M90: 44,515,090 km (0.077 R)
• M91: 45,497,948 km (0.12 R)
• M92: 45,850,700 km (0.067 R)
• M93: 46,985,699 km (0.114 R)
• M94: 47,342,341 km (0.112 R)
• M95: 47,556,714 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.1

Radius: 3.6

Gravity: 50.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.86 AU - 22.4 AU

Year: 31862 Days

Day: 15.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,941,963 km

• M1: 61,485 km (0.116 R)
• M2: 311,612 km (0.104 R)
• M3: 574,306 km (0.069 R)
• M4: 740,809 km (0.062 R)
• M5: 769,980 km (0.109 R)
• M6: 859,889 km (0.12 R)
• M7: 953,387 km (0.096 R)
• M8: 1,116,299 km (0.078 R)
• M9: 1,288,038 km (0.052 R)
• M10: 1,359,097 km (0.095 R)
• M11: 2,888,136 km (0.104 R)
• M12: 3,661,408 km (0.091 R)
• M13: 3,711,673 km (0.082 R)
• M14: 5,612,912 km (0.114 R)
• M15: 6,688,820 km (0.106 R)
• M16: 6,812,238 km (0.118 R)
• M17: 8,617,436 km (0.112 R)
• M18: 9,022,397 km (0.12 R)
• M19: 11,357,770 km (0.114 R)
• M20: 11,875,977 km (0.084 R)
• M21: 12,100,373 km (0.093 R)
• M22: 12,477,510 km (0.075 R)
• M23: 12,935,129 km (0.096 R)
• M24: 13,243,152 km (0.047 R)
• M25: 13,631,807 km (0.072 R)
• M26: 15,548,305 km (0.087 R)
• M27: 15,793,646 km (0.101 R)
• M28: 16,704,547 km (0.067 R)
• M29: 18,145,324 km (0.066 R)
• M30: 25,533,514 km (0.086 R)
• M31: 26,210,594 km (0.089 R)
• M32: 26,795,671 km (0.106 R)
• M33: 27,286,502 km (0.114 R)
• M34: 30,191,244 km (0.092 R)
• M35: 30,804,446 km (0.092 R)
• M36: 31,731,803 km (0.093 R)
• M37: 31,835,324 km (0.1 R)
• M38: 31,939,145 km (0.054 R)
• M39: 32,563,866 km (0.12 R)
• M40: 33,508,427 km (0.097 R)
• M41: 34,249,236 km (0.109 R)
• M42: 34,355,450 km (0.026 R)
• M43: 35,639,449 km (0.074 R)
• M44: 36,612,583 km (0.113 R)
• M45: 37,485,038 km (0.089 R)
• M46: 39,361,444 km (0.057 R)
• M47: 40,254,842 km (0.109 R)
• M48: 42,975,280 km (0.074 R)
• M49: 43,319,504 km (0.118 R)
• M50: 43,779,966 km (0.06 R)
• M51: 45,871,494 km (0.117 R)
• M52: 46,105,914 km (0.039 R)
• M53: 49,429,231 km (0.051 R)
• M54: 49,669,485 km (0.104 R)
• M55: 52,216,090 km (0.113 R)
• M56: 52,828,693 km (0.106 R)
• M57: 53,937,363 km (0.106 R)
• M58: 55,927,164 km (0.094 R)
• M59: 57,435,110 km (0.039 R)
• M60: 58,067,461 km (0.118 R)
• M61: 59,083,829 km (0.058 R)
• M62: 60,362,591 km (0.106 R)
• M63: 61,909,134 km (0.117 R)
• M64: 66,759,097 km (0.086 R)
• M65: 70,644,752 km (0.104 R)
• M66: 71,593,651 km (0.11 R)
• M67: 71,729,486 km (0.034 R)
• M68: 72,819,756 km (0.116 R)
• M69: 76,123,325 km (0.112 R)
• M70: 77,374,562 km (0.075 R)
• M71: 78,632,830 km (0.106 R)
• M72: 78,773,003 km (0.101 R)
• M73: 79,194,121 km (0.112 R)
• M74: 79,897,680 km (0.083 R)
• M75: 85,167,863 km (0.093 R)
• M76: 85,600,201 km (0.103 R)
• M77: 87,626,803 km (0.118 R)
• M78: 88,354,447 km (0.066 R)
• M79: 90,402,442 km (0.103 R)
• M80: 91,284,920 km (0.112 R)
• M81: 92,022,437 km (0.107 R)
• M82: 94,395,957 km (0.1 R)
• M83: 94,992,554 km (0.108 R)
• M84: 95,141,852 km (0.111 R)
• M85: 95,291,300 km (0.081 R)
• M86: 96,039,439 km (0.106 R)
• M87: 98,144,730 km (0.074 R)
• M88: 99,961,447 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 18,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit