🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.6 AU - 0.64 AU

Year: 172 Days

Day: 42.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.17 AU - 5.07 AU

Year: 2939 Days

Day: 12.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,908,299 km

• M1: 342,280 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.67 AU - 5.45 AU

Year: 4000 Days

Day: 42.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.97 AU - 5.77 AU

Year: 4374 Days

Day: 40.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,908,299 km

• M1: 3,707,484 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 12

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.37 AU - 9.83 AU

Year: 8102 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,908,299 km

• M1: 255,513 km (0.087 R)
• M2: 528,080 km (0.11 R)
• M3: 701,464 km (0.083 R)
• M4: 895,493 km (0.095 R)
• M5: 1,240,017 km (0.114 R)
• M6: 1,437,935 km (0.11 R)
• M7: 1,520,214 km (0.055 R)
• M8: 1,888,075 km (0.076 R)
• M9: 2,731,807 km (0.079 R)
• M10: 2,913,419 km (0.112 R)
• M11: 3,399,013 km (0.045 R)
• M12: 3,510,464 km (0.066 R)
• M13: 3,881,018 km (0.114 R)
• M14: 4,204,598 km (0.111 R)
• M15: 5,035,764 km (0.094 R)
• M16: 6,051,683 km (0.078 R)
• M17: 6,775,437 km (0.11 R)
• M18: 6,951,813 km (0.076 R)
• M19: 7,237,246 km (0.039 R)
• M20: 7,526,568 km (0.078 R)
• M21: 7,893,532 km (0.081 R)
• M22: 8,568,816 km (0.104 R)
• M23: 8,645,111 km (0.118 R)
• M24: 8,990,682 km (0.073 R)
• M25: 9,854,909 km (0.116 R)
• M26: 10,745,465 km (0.088 R)
• M27: 10,951,462 km (0.11 R)
• M28: 11,117,216 km (0.09 R)
• M29: 11,831,097 km (0.091 R)
• M30: 11,916,069 km (0.05 R)
• M31: 12,386,853 km (0.116 R)
• M32: 12,776,705 km (0.07 R)
• M33: 13,082,783 km (0.095 R)
• M34: 13,170,746 km (0.097 R)
• M35: 13,613,107 km (0.116 R)
• M36: 13,880,887 km (0.086 R)
• M37: 14,467,012 km (0.1 R)
• M38: 14,557,967 km (0.107 R)
• M39: 14,877,658 km (0.114 R)
• M40: 14,969,361 km (0.047 R)
• M41: 15,199,592 km (0.117 R)
• M42: 15,431,020 km (0.109 R)
• M43: 15,663,645 km (0.119 R)
• M44: 16,368,401 km (0.118 R)
• M45: 16,558,091 km (0.046 R)
• M46: 16,653,235 km (0.115 R)
• M47: 17,663,021 km (0.063 R)
• M48: 18,298,064 km (0.118 R)
• M49: 18,445,717 km (0.113 R)
• M50: 19,893,076 km (0.061 R)
• M51: 21,948,700 km (0.084 R)
• M52: 22,684,124 km (0.071 R)
• M53: 23,161,042 km (0.117 R)
• M54: 23,855,924 km (0.094 R)
• M55: 24,287,065 km (0.109 R)
• M56: 24,395,224 km (0.103 R)
• M57: 24,775,053 km (0.104 R)
• M58: 24,938,414 km (0.086 R)
• M59: 25,430,740 km (0.037 R)
• M60: 26,759,170 km (0.097 R)
• M61: 27,488,160 km (0.112 R)
• M62: 27,600,957 km (0.103 R)
• M63: 27,770,302 km (0.066 R)
• M64: 28,053,490 km (0.114 R)
• M65: 28,736,704 km (0.101 R)
• M66: 29,023,184 km (0.074 R)
• M67: 29,137,925 km (0.091 R)
• M68: 29,598,687 km (0.104 R)
• M69: 30,294,317 km (0.071 R)
• M70: 30,702,569 km (0.096 R)
• M71: 31,230,201 km (0.086 R)
• M72: 34,215,576 km (0.03 R)
• M73: 34,762,656 km (0.069 R)
• M74: 35,312,577 km (0.1 R)
• M75: 35,435,098 km (0.11 R)
• M76: 35,926,976 km (0.095 R)
• M77: 36,111,879 km (0.105 R)
• M78: 36,482,882 km (0.096 R)
• M79: 37,166,245 km (0.094 R)
• M80: 38,042,140 km (0.085 R)
• M81: 39,114,757 km (0.12 R)
• M82: 40,646,190 km (0.085 R)
• M83: 42,587,671 km (0.041 R)
• M84: 43,045,142 km (0.106 R)
• M85: 43,438,435 km (0.076 R)
• M86: 43,701,278 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 8

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.38 AU - 12.14 AU

Year: 10717 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,908,299 km

• M1: 113,096 km (0.1 R)
• M2: 435,479 km (0.09 R)
• M3: 716,873 km (0.091 R)
• M4: 772,075 km (0.119 R)
• M5: 1,029,084 km (0.089 R)
• M6: 1,092,214 km (0.1 R)
• M7: 1,546,692 km (0.063 R)
• M8: 1,718,730 km (0.074 R)
• M9: 1,923,230 km (0.079 R)
• M10: 2,135,510 km (0.074 R)
• M11: 2,670,023 km (0.065 R)
• M12: 2,817,526 km (0.09 R)
• M13: 3,275,894 km (0.114 R)
• M14: 3,659,314 km (0.074 R)
• M15: 3,923,055 km (0.084 R)
• M16: 4,227,037 km (0.083 R)
• M17: 4,364,518 km (0.117 R)
• M18: 4,644,116 km (0.107 R)
• M19: 4,821,988 km (0.072 R)
• M20: 5,294,568 km (0.093 R)
• M21: 5,706,112 km (0.087 R)
• M22: 7,287,660 km (0.103 R)
• M23: 7,577,731 km (0.101 R)
• M24: 7,787,168 km (0.081 R)
• M25: 7,998,549 km (0.057 R)
• M26: 8,426,998 km (0.073 R)
• M27: 8,644,064 km (0.114 R)
• M28: 9,217,024 km (0.086 R)
• M29: 10,961,186 km (0.116 R)
• M30: 11,150,576 km (0.117 R)
• M31: 11,725,481 km (0.104 R)
• M32: 11,870,741 km (0.114 R)
• M33: 12,408,246 km (0.063 R)
• M34: 12,506,831 km (0.057 R)
• M35: 12,804,231 km (0.102 R)
• M36: 13,557,905 km (0.107 R)
• M37: 14,119,645 km (0.118 R)
• M38: 14,171,107 km (0.119 R)
• M39: 15,583,760 km (0.036 R)
• M40: 17,757,716 km (0.082 R)
• M41: 17,813,217 km (0.115 R)
• M42: 17,868,867 km (0.108 R)
• M43: 17,924,518 km (0.103 R)
• M44: 19,851,637 km (0.072 R)
• M45: 20,024,722 km (0.117 R)
• M46: 20,489,074 km (0.084 R)
• M47: 20,898,224 km (0.044 R)
• M48: 21,546,581 km (0.086 R)
• M49: 22,261,510 km (0.081 R)
• M50: 23,348,338 km (0.065 R)
• M51: 23,409,224 km (0.112 R)
• M52: 23,836,925 km (0.113 R)
• M53: 24,328,803 km (0.088 R)
• M54: 25,887,762 km (0.05 R)
• M55: 26,393,403 km (0.092 R)
• M56: 27,414,408 km (0.064 R)
• M57: 27,607,240 km (0.112 R)
• M58: 28,123,801 km (0.112 R)
• M59: 29,429,192 km (0.105 R)
• M60: 29,626,662 km (0.096 R)
• M61: 30,221,911 km (0.045 R)
• M62: 30,487,597 km (0.119 R)
• M63: 31,356,761 km (0.107 R)
• M64: 31,760,675 km (0.106 R)
• M65: 32,098,617 km (0.1 R)
• M66: 32,914,374 km (0.07 R)
• M67: 33,119,473 km (0.095 R)
• M68: 33,256,355 km (0.107 R)
• M69: 33,874,792 km (0.11 R)
• M70: 34,774,923 km (0.052 R)
• M71: 35,262,761 km (0.118 R)
• M72: 35,402,635 km (0.073 R)
• M73: 37,736,063 km (0.094 R)
• M74: 38,885,124 km (0.068 R)
• M75: 39,029,636 km (0.104 R)
• M76: 39,246,702 km (0.115 R)
• M77: 39,681,882 km (0.114 R)
• M78: 40,264,716 km (0.098 R)
• M79: 41,070,599 km (0.083 R)
• M80: 42,252,423 km (0.114 R)
• M81: 43,445,466 km (0.029 R)
• M82: 44,196,597 km (0.116 R)
• M83: 46,093,348 km (0.079 R)
• M84: 47,167,161 km (0.114 R)
• M85: 48,559,768 km (0.06 R)
• M86: 48,715,350 km (0.034 R)
• M87: 49,887,449 km (0.084 R)
• M88: 52,977,992 km (0.048 R)
• M89: 53,699,951 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 10.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.69 AU - 10.65 AU

Year: 11399 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,908,299 km

• M1: 136,882 km (0.102 R)
• M2: 372,798 km (0.073 R)
• M3: 457,470 km (0.117 R)
• M4: 711,487 km (0.088 R)
• M5: 975,229 km (0.074 R)
• M6: 1,100,592 km (0.078 R)
• M7: 1,328,579 km (0.053 R)
• M8: 1,428,360 km (0.116 R)
• M9: 2,125,935 km (0.072 R)
• M10: 2,243,669 km (0.098 R)
• M11: 2,969,518 km (0.104 R)
• M12: 3,181,947 km (0.11 R)
• M13: 3,565,964 km (0.034 R)
• M14: 4,169,592 km (0.081 R)
• M15: 4,348,062 km (0.071 R)
• M16: 4,528,926 km (0.09 R)
• M17: 4,681,665 km (0.034 R)
• M18: 4,867,167 km (0.081 R)
• M19: 5,213,785 km (0.076 R)
• M20: 5,600,944 km (0.095 R)
• M21: 6,540,569 km (0.098 R)
• M22: 7,099,317 km (0.097 R)
• M23: 7,348,696 km (0.106 R)
• M24: 7,456,407 km (0.108 R)
• M25: 8,449,737 km (0.112 R)
• M26: 8,790,072 km (0.085 R)
• M27: 9,877,648 km (0.03 R)
• M28: 9,996,728 km (0.076 R)
• M29: 10,276,327 km (0.089 R)
• M30: 10,396,902 km (0.093 R)
• M31: 12,092,594 km (0.089 R)
• M32: 12,177,416 km (0.1 R)
• M33: 12,347,808 km (0.036 R)
• M34: 12,734,220 km (0.092 R)
• M35: 12,993,921 km (0.094 R)
• M36: 13,650,955 km (0.072 R)
• M37: 14,860,903 km (0.118 R)
• M38: 14,951,858 km (0.098 R)
• M39: 15,271,848 km (0.117 R)
• M40: 17,430,097 km (0.064 R)
• M41: 18,300,308 km (0.079 R)
• M42: 19,036,329 km (0.112 R)
• M43: 19,135,213 km (0.114 R)
• M44: 19,234,247 km (0.088 R)
• M45: 19,832,040 km (0.082 R)
• M46: 20,995,014 km (0.101 R)
• M47: 21,662,071 km (0.104 R)
• M48: 21,765,293 km (0.106 R)
• M49: 22,283,949 km (0.112 R)
• M50: 23,811,044 km (0.045 R)
• M51: 23,917,708 km (0.117 R)
• M52: 24,560,380 km (0.107 R)
• M53: 24,829,955 km (0.114 R)
• M54: 26,082,239 km (0.111 R)
• M55: 26,357,200 km (0.064 R)
• M56: 26,467,454 km (0.075 R)
• M57: 26,688,410 km (0.072 R)
• M58: 26,909,964 km (0.066 R)
• M59: 27,914,663 km (0.079 R)
• M60: 30,133,200 km (0.101 R)
• M61: 31,001,616 km (0.098 R)
• M62: 31,643,690 km (0.066 R)
• M63: 32,172,219 km (0.102 R)
• M64: 32,290,102 km (0.108 R)
• M65: 32,467,076 km (0.114 R)
• M66: 33,536,103 km (0.081 R)
• M67: 34,135,093 km (0.119 R)
• M68: 34,737,523 km (0.101 R)
• M69: 35,100,747 km (0.088 R)
• M70: 35,708,862 km (0.084 R)
• M71: 36,197,748 km (0.096 R)
• M72: 36,935,415 km (0.113 R)
• M73: 37,120,617 km (0.056 R)
• M74: 37,367,903 km (0.11 R)
• M75: 38,300,645 km (0.111 R)
• M76: 38,613,155 km (0.05 R)
• M77: 38,989,394 km (0.118 R)
• M78: 41,144,052 km (0.098 R)
• M79: 41,335,986 km (0.093 R)
• M80: 41,656,724 km (0.089 R)
• M81: 41,785,228 km (0.075 R)
• M82: 42,364,920 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.5

Radius: 5.9

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.73 AU - 17.69 AU

Year: 20848 Days

Day: 17.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,908,299 km

• M1: 80,035 km (0.027 R)
• M2: 137,331 km (0.086 R)
• M3: 184,305 km (0.108 R)
• M4: 224,846 km (0.12 R)
• M5: 960,718 km (0.049 R)
• M6: 1,065,137 km (0.066 R)
• M7: 1,579,754 km (0.093 R)
• M8: 1,735,036 km (0.067 R)
• M9: 2,026,902 km (0.12 R)
• M10: 2,404,487 km (0.119 R)
• M11: 2,475,396 km (0.115 R)
• M12: 2,915,962 km (0.101 R)
• M13: 3,068,252 km (0.097 R)
• M14: 3,380,613 km (0.058 R)
• M15: 3,581,074 km (0.05 R)
• M16: 3,951,478 km (0.11 R)
• M17: 4,035,552 km (0.099 R)
• M18: 4,334,299 km (0.093 R)
• M19: 5,089,020 km (0.089 R)
• M20: 6,467,864 km (0.094 R)
• M21: 6,766,760 km (0.115 R)
• M22: 7,172,470 km (0.085 R)
• M23: 7,638,168 km (0.114 R)
• M24: 7,795,545 km (0.108 R)
• M25: 8,060,333 km (0.071 R)
• M26: 8,220,553 km (0.114 R)
• M27: 9,037,656 km (0.036 R)
• M28: 9,204,159 km (0.113 R)
• M29: 11,579,474 km (0.114 R)
• M30: 12,063,871 km (0.103 R)
• M31: 12,308,614 km (0.078 R)
• M32: 12,369,949 km (0.089 R)
• M33: 13,683,418 km (0.067 R)
• M34: 13,938,632 km (0.08 R)
• M35: 14,131,164 km (0.111 R)
• M36: 14,259,819 km (0.094 R)
• M37: 14,778,923 km (0.061 R)
• M38: 15,238,039 km (0.12 R)
• M39: 16,036,144 km (0.118 R)
• M40: 16,440,208 km (0.081 R)
• M41: 17,052,661 km (0.111 R)
• M42: 17,534,067 km (0.105 R)
• M43: 17,950,398 km (0.099 R)
• M44: 18,934,303 km (0.088 R)
• M45: 19,076,272 km (0.042 R)
• M46: 20,442,848 km (0.113 R)
• M47: 21,027,477 km (0.118 R)
• M48: 22,064,040 km (0.026 R)
• M49: 22,288,288 km (0.068 R)
• M50: 23,497,038 km (0.075 R)
• M51: 24,804,673 km (0.099 R)
• M52: 25,428,048 km (0.118 R)
• M53: 25,820,443 km (0.081 R)
• M54: 29,522,093 km (0.116 R)
• M55: 31,266,254 km (0.079 R)
• M56: 33,129,047 km (0.065 R)
• M57: 33,471,626 km (0.118 R)
• M58: 34,419,628 km (0.106 R)
• M59: 35,639,000 km (0.075 R)
• M60: 36,342,110 km (0.086 R)
• M61: 36,430,223 km (0.093 R)
• M62: 37,138,569 km (0.085 R)
• M63: 38,568,575 km (0.111 R)
• M64: 40,198,893 km (0.084 R)
• M65: 41,206,135 km (0.067 R)
• M66: 41,298,138 km (0.092 R)
• M67: 41,390,140 km (0.119 R)
• M68: 41,574,445 km (0.088 R)
• M69: 42,686,107 km (0.111 R)
• M70: 45,317,683 km (0.068 R)
• M71: 47,133,053 km (0.098 R)
• M72: 49,166,986 km (0.1 R)
• M73: 50,637,234 km (0.101 R)
• M74: 51,130,607 km (0.047 R)
• M75: 51,625,477 km (0.111 R)
• M76: 53,319,972 km (0.091 R)
• M77: 53,620,814 km (0.058 R)
• M78: 54,628,056 km (0.076 R)
• M79: 54,931,441 km (0.083 R)
• M80: 55,336,701 km (0.106 R)
• M81: 57,686,734 km (0.109 R)
• M82: 58,511,766 km (0.079 R)
• M83: 59,340,688 km (0.032 R)
• M84: 59,860,690 km (0.106 R)
• M85: 60,069,080 km (0.099 R)
• M86: 61,010,051 km (0.103 R)
• M87: 61,955,958 km (0.117 R)
• M88: 62,483,440 km (0.109 R)
• M89: 64,181,675 km (0.103 R)
• M90: 66,433,422 km (0.091 R)
• M91: 68,057,607 km (0.088 R)
• M92: 68,601,993 km (0.098 R)
• M93: 68,929,313 km (0.109 R)
• M94: 69,694,955 km (0.076 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit