🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.64 AU - 0.8 AU

Year: 221 Days

Day: 45.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,448,148 km

• M1: 149,897 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.04 AU - 1.56 AU

Year: 536 Days

Day: 43.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.32 AU - 1.7 AU

Year: 671 Days

Day: 35.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.31 AU - 2.61 AU

Year: 1395 Days

Day: 12 Hours

Environment

Temp: -93 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.53 AU - 4.53 AU

Year: 3487 Days

Day: 12.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.6

Radius: 11.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.98 AU - 12.48 AU

Year: 11833 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,448,148 km

• M1: 152,889 km (0.101 R)
• M2: 237,262 km (0.101 R)
• M3: 753,524 km (0.097 R)
• M4: 1,042,996 km (0.096 R)
• M5: 1,226,852 km (0.082 R)
• M6: 1,385,575 km (0.046 R)
• M7: 1,763,460 km (0.115 R)
• M8: 2,173,358 km (0.08 R)
• M9: 2,500,528 km (0.101 R)
• M10: 2,750,506 km (0.116 R)
• M11: 3,008,862 km (0.104 R)
• M12: 3,299,830 km (0.108 R)
• M13: 3,549,359 km (0.086 R)
• M14: 4,200,110 km (0.086 R)
• M15: 4,361,975 km (0.118 R)
• M16: 4,972,783 km (0.109 R)
• M17: 5,115,350 km (0.113 R)
• M18: 5,230,540 km (0.097 R)
• M19: 5,492,635 km (0.094 R)
• M20: 6,182,282 km (0.105 R)
• M21: 6,305,101 km (0.11 R)
• M22: 7,090,640 km (0.089 R)
• M23: 7,219,294 km (0.064 R)
• M24: 7,807,513 km (0.112 R)
• M25: 8,007,076 km (0.108 R)
• M26: 8,242,095 km (0.032 R)
• M27: 8,960,613 km (0.078 R)
• M28: 9,274,769 km (0.094 R)
• M29: 9,486,300 km (0.076 R)
• M30: 10,130,169 km (0.071 R)
• M31: 10,384,486 km (0.109 R)
• M32: 10,567,444 km (0.101 R)
• M33: 10,714,499 km (0.098 R)
• M34: 11,047,952 km (0.052 R)
• M35: 11,725,332 km (0.111 R)
• M36: 13,556,709 km (0.102 R)
• M37: 14,322,051 km (0.055 R)
• M38: 14,730,603 km (0.104 R)
• M39: 15,600,814 km (0.086 R)
• M40: 16,744,340 km (0.06 R)
• M41: 17,608,717 km (0.076 R)
• M42: 17,826,980 km (0.115 R)
• M43: 17,958,476 km (0.111 R)
• M44: 18,487,454 km (0.102 R)
• M45: 18,798,468 km (0.101 R)
• M46: 19,111,278 km (0.108 R)
• M47: 19,425,732 km (0.044 R)
• M48: 19,515,790 km (0.068 R)
• M49: 21,580,989 km (0.03 R)
• M50: 21,861,634 km (0.092 R)
• M51: 21,955,432 km (0.078 R)
• M52: 22,143,477 km (0.115 R)
• M53: 22,331,970 km (0.119 R)
• M54: 22,615,757 km (0.066 R)
• M55: 23,139,200 km (0.116 R)
• M56: 23,474,449 km (0.088 R)
• M57: 23,907,685 km (0.117 R)
• M58: 24,004,325 km (0.117 R)
• M59: 24,246,673 km (0.083 R)
• M60: 24,538,389 km (0.08 R)
• M61: 24,684,696 km (0.116 R)
• M62: 25,076,193 km (0.076 R)
• M63: 26,213,287 km (0.053 R)
• M64: 26,512,782 km (0.115 R)
• M65: 26,913,854 km (0.061 R)
• M66: 27,064,648 km (0.083 R)
• M67: 27,417,849 km (0.085 R)
• M68: 27,721,832 km (0.088 R)
• M69: 27,925,135 km (0.087 R)
• M70: 28,486,576 km (0.069 R)
• M71: 28,794,449 km (0.096 R)
• M72: 29,517,006 km (0.089 R)
• M73: 30,507,344 km (0.061 R)
• M74: 31,032,881 km (0.111 R)
• M75: 31,138,348 km (0.103 R)
• M76: 32,146,338 km (0.094 R)
• M77: 33,057,240 km (0.06 R)
• M78: 34,030,972 km (0.105 R)
• M79: 34,303,091 km (0.107 R)
• M80: 34,575,957 km (0.092 R)
• M81: 34,849,572 km (0.036 R)
• M82: 35,123,934 km (0.063 R)
• M83: 36,062,063 km (0.106 R)
• M84: 36,840,720 km (0.112 R)
• M85: 37,064,368 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 9.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.15 AU - 13.01 AU

Year: 15184 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,448,148 km

• M1: 396,883 km (0.085 R)
• M2: 535,860 km (0.069 R)
• M3: 676,332 km (0.078 R)
• M4: 938,727 km (0.111 R)
• M5: 1,232,986 km (0.117 R)
• M6: 1,295,218 km (0.06 R)
• M7: 1,511,088 km (0.12 R)
• M8: 2,076,418 km (0.117 R)
• M9: 2,330,136 km (0.101 R)
• M10: 3,122,108 km (0.079 R)
• M11: 3,208,575 km (0.067 R)
• M12: 5,235,776 km (0.105 R)
• M13: 5,477,376 km (0.034 R)
• M14: 6,115,561 km (0.081 R)
• M15: 6,406,828 km (0.119 R)
• M16: 6,554,182 km (0.119 R)
• M17: 6,852,181 km (0.103 R)
• M18: 7,269,260 km (0.103 R)
• M19: 7,346,003 km (0.105 R)
• M20: 8,367,906 km (0.108 R)
• M21: 9,475,828 km (0.12 R)
• M22: 9,601,790 km (0.089 R)
• M23: 10,196,890 km (0.108 R)
• M24: 12,326,715 km (0.091 R)
• M25: 12,602,424 km (0.098 R)
• M26: 12,833,702 km (0.075 R)
• M27: 13,159,825 km (0.089 R)
• M28: 13,536,064 km (0.073 R)
• M29: 14,685,574 km (0.057 R)
• M30: 14,880,201 km (0.114 R)
• M31: 14,977,739 km (0.105 R)
• M32: 15,075,576 km (0.063 R)
• M33: 15,222,780 km (0.1 R)
• M34: 16,115,879 km (0.119 R)
• M35: 16,568,862 km (0.085 R)
• M36: 18,789,941 km (0.081 R)
• M37: 18,895,557 km (0.113 R)
• M38: 19,319,817 km (0.116 R)
• M39: 19,908,335 km (0.108 R)
• M40: 20,448,533 km (0.094 R)
• M41: 20,829,559 km (0.079 R)
• M42: 20,938,765 km (0.104 R)
• M43: 21,048,271 km (0.111 R)
• M44: 21,212,828 km (0.103 R)
• M45: 21,322,783 km (0.094 R)
• M46: 21,488,089 km (0.119 R)
• M47: 21,598,492 km (0.05 R)
• M48: 21,875,397 km (0.076 R)
• M49: 22,713,146 km (0.113 R)
• M50: 23,051,087 km (0.066 R)
• M51: 23,732,206 km (0.09 R)
• M52: 23,960,792 km (0.061 R)
• M53: 24,075,234 km (0.081 R)
• M54: 24,708,332 km (0.085 R)
• M55: 25,932,342 km (0.109 R)
• M56: 26,640,538 km (0.082 R)
• M57: 26,759,170 km (0.069 R)
• M58: 27,594,674 km (0.096 R)
• M59: 28,681,502 km (0.102 R)
• M60: 29,413,784 km (0.092 R)
• M61: 29,475,119 km (0.057 R)
• M62: 29,967,146 km (0.117 R)
• M63: 30,028,781 km (0.113 R)
• M64: 30,337,850 km (0.09 R)
• M65: 30,647,966 km (0.059 R)
• M66: 31,710,261 km (0.069 R)
• M67: 32,151,275 km (0.114 R)
• M68: 32,784,673 km (0.07 R)
• M69: 33,614,193 km (0.094 R)
• M70: 35,489,701 km (0.105 R)
• M71: 36,210,015 km (0.104 R)
• M72: 36,275,688 km (0.086 R)
• M73: 36,868,994 km (0.098 R)
• M74: 37,399,019 km (0.072 R)
• M75: 38,265,639 km (0.115 R)
• M76: 39,138,842 km (0.101 R)
• M77: 41,797,944 km (0.055 R)
• M78: 42,142,917 km (0.115 R)
• M79: 42,836,004 km (0.093 R)
• M80: 43,602,693 km (0.105 R)
• M81: 43,952,752 km (0.074 R)
• M82: 44,022,913 km (0.071 R)
• M83: 44,093,075 km (0.086 R)
• M84: 44,726,023 km (0.083 R)
• M85: 46,357,388 km (0.116 R)
• M86: 46,929,450 km (0.079 R)
• M87: 47,072,765 km (0.114 R)
• M88: 48,080,456 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326

Radius: 6.5

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.36 AU - 14.04 AU

Year: 17344 Days

Day: 21.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,448,148 km

• M1: 134,788 km (0.038 R)
• M2: 320,139 km (0.118 R)
• M3: 464,801 km (0.061 R)
• M4: 595,699 km (0.058 R)
• M5: 913,594 km (0.081 R)
• M6: 1,058,555 km (0.114 R)
• M7: 1,441,226 km (0.051 R)
• M8: 1,812,229 km (0.051 R)
• M9: 2,351,230 km (0.096 R)
• M10: 3,214,559 km (0.068 R)
• M11: 3,277,390 km (0.035 R)
• M12: 4,303,632 km (0.099 R)
• M13: 5,837,907 km (0.101 R)
• M14: 6,225,964 km (0.081 R)
• M15: 6,502,571 km (0.089 R)
• M16: 6,622,249 km (0.1 R)
• M17: 6,742,825 km (0.03 R)
• M18: 7,564,716 km (0.025 R)
• M19: 7,690,827 km (0.06 R)
• M20: 7,987,479 km (0.047 R)
• M21: 8,201,703 km (0.09 R)
• M22: 8,288,021 km (0.105 R)
• M23: 8,944,457 km (0.096 R)
• M24: 9,122,179 km (0.116 R)
• M25: 9,301,248 km (0.119 R)
• M26: 10,213,795 km (0.09 R)
• M27: 12,270,317 km (0.099 R)
• M28: 12,716,567 km (0.117 R)
• M29: 13,269,182 km (0.096 R)
• M30: 13,319,895 km (0.105 R)
• M31: 13,881,037 km (0.092 R)
• M32: 13,983,811 km (0.099 R)
• M33: 15,556,832 km (0.044 R)
• M34: 16,581,877 km (0.046 R)
• M35: 17,185,205 km (0.097 R)
• M36: 17,240,407 km (0.039 R)
• M37: 17,739,914 km (0.054 R)
• M38: 18,696,293 km (0.11 R)
• M39: 19,324,006 km (0.086 R)
• M40: 20,658,868 km (0.066 R)
• M41: 20,952,977 km (0.11 R)
• M42: 21,071,010 km (0.092 R)
• M43: 23,907,834 km (0.113 R)
• M44: 23,969,468 km (0.106 R)
• M45: 24,092,887 km (0.115 R)
• M46: 24,464,488 km (0.107 R)
• M47: 25,780,051 km (0.058 R)
• M48: 26,797,766 km (0.027 R)
• M49: 26,861,943 km (0.088 R)
• M50: 27,182,831 km (0.103 R)
• M51: 27,247,158 km (0.088 R)
• M52: 27,634,317 km (0.114 R)
• M53: 28,283,721 km (0.118 R)
• M54: 28,544,770 km (0.103 R)
• M55: 32,967,481 km (0.096 R)
• M56: 33,794,159 km (0.115 R)
• M57: 36,954,713 km (0.1 R)
• M58: 38,028,976 km (0.047 R)
• M59: 39,113,560 km (0.119 R)
• M60: 41,461,050 km (0.116 R)
• M61: 42,352,952 km (0.096 R)
• M62: 43,326,535 km (0.07 R)
• M63: 44,004,662 km (0.067 R)
• M64: 44,155,906 km (0.11 R)
• M65: 44,382,995 km (0.092 R)
• M66: 44,686,530 km (0.119 R)
• M67: 45,066,807 km (0.037 R)
• M68: 47,293,422 km (0.119 R)
• M69: 48,069,536 km (0.107 R)
• M70: 48,225,267 km (0.103 R)
• M71: 48,537,179 km (0.072 R)
• M72: 49,006,318 km (0.104 R)
• M73: 50,660,272 km (0.114 R)
• M74: 50,898,132 km (0.052 R)
• M75: 51,693,395 km (0.074 R)
• M76: 53,135,069 km (0.119 R)
• M77: 53,860,918 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.4

Radius: 7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.68 AU - 15.54 AU

Year: 19168 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,448,148 km

• M1: 116,537 km (0.109 R)
• M2: 215,271 km (0.114 R)
• M3: 266,284 km (0.079 R)
• M4: 613,052 km (0.051 R)
• M5: 1,041,650 km (0.116 R)
• M6: 1,137,093 km (0.091 R)
• M7: 1,260,512 km (0.119 R)
• M8: 1,311,225 km (0.095 R)
• M9: 1,362,537 km (0.074 R)
• M10: 1,440,927 km (0.053 R)
• M11: 1,493,884 km (0.102 R)
• M12: 1,826,440 km (0.114 R)
• M13: 2,273,738 km (0.087 R)
• M14: 2,787,008 km (0.061 R)
• M15: 3,195,111 km (0.062 R)
• M16: 3,513,306 km (0.055 R)
• M17: 3,841,823 km (0.094 R)
• M18: 4,885,567 km (0.083 R)
• M19: 5,376,099 km (0.105 R)
• M20: 5,459,275 km (0.118 R)
• M21: 5,669,460 km (0.081 R)
• M22: 5,882,188 km (0.061 R)
• M23: 6,097,609 km (0.039 R)
• M24: 6,447,668 km (0.045 R)
• M25: 6,894,517 km (0.068 R)
• M26: 7,167,384 km (0.12 R)
• M27: 7,770,712 km (0.12 R)
• M28: 7,865,108 km (0.085 R)
• M29: 8,487,136 km (0.067 R)
• M30: 8,681,763 km (0.113 R)
• M31: 9,224,504 km (0.099 R)
• M32: 10,812,186 km (0.089 R)
• M33: 11,610,440 km (0.083 R)
• M34: 13,206,799 km (0.049 R)
• M35: 13,830,174 km (0.103 R)
• M36: 14,116,653 km (0.097 R)
• M37: 15,223,079 km (0.082 R)
• M38: 15,400,353 km (0.051 R)
• M39: 16,236,605 km (0.056 R)
• M40: 16,660,266 km (0.081 R)
• M41: 17,210,337 km (0.111 R)
• M42: 17,333,307 km (0.08 R)
• M43: 19,790,452 km (0.118 R)
• M44: 21,488,089 km (0.051 R)
• M45: 22,555,769 km (0.111 R)
• M46: 22,757,875 km (0.085 R)
• M47: 25,020,543 km (0.106 R)
• M48: 25,229,830 km (0.095 R)
• M49: 25,299,693 km (0.042 R)
• M50: 26,853,117 km (0.108 R)
• M51: 27,138,849 km (0.087 R)
• M52: 27,713,454 km (0.079 R)
• M53: 28,291,949 km (0.12 R)
• M54: 30,645,722 km (0.101 R)
• M55: 31,997,189 km (0.115 R)
• M56: 32,680,104 km (0.11 R)
• M57: 33,598,186 km (0.032 R)
• M58: 34,214,978 km (0.101 R)
• M59: 35,773,189 km (0.096 R)
• M60: 36,245,171 km (0.074 R)
• M61: 37,036,244 km (0.112 R)
• M62: 37,913,187 km (0.08 R)
• M63: 38,233,775 km (0.071 R)
• M64: 39,281,708 km (0.081 R)
• M65: 39,687,418 km (0.088 R)
• M66: 40,257,535 km (0.046 R)
• M67: 41,405,998 km (0.036 R)
• M68: 42,482,055 km (0.107 R)
• M69: 42,648,408 km (0.085 R)
• M70: 42,815,060 km (0.117 R)
• M71: 45,000,236 km (0.054 R)
• M72: 45,084,909 km (0.06 R)
• M73: 46,534,213 km (0.063 R)
• M74: 46,705,652 km (0.107 R)
• M75: 47,221,316 km (0.112 R)
• M76: 47,393,802 km (0.082 R)
• M77: 48,432,161 km (0.082 R)
• M78: 48,779,976 km (0.044 R)
• M79: 49,916,022 km (0.063 R)
• M80: 51,858,401 km (0.101 R)
• M81: 51,947,262 km (0.109 R)
• M82: 54,546,824 km (0.111 R)
• M83: 54,637,182 km (0.065 R)
• M84: 54,818,045 km (0.119 R)
• M85: 54,999,208 km (0.084 R)
• M86: 55,362,133 km (0.067 R)
• M87: 56,272,735 km (0.108 R)
• M88: 57,831,994 km (0.076 R)
• M89: 58,108,750 km (0.111 R)
• M90: 58,293,353 km (0.065 R)
• M91: 58,570,858 km (0.105 R)
• M92: 60,899,498 km (0.101 R)
• M93: 62,027,915 km (0.093 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 12,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit