🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.5 AU - 0.8 AU

Year: 191 Days

Day: 24.7 Hours

Environment

Temp: 214 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.87 AU

Year: 237 Days

Day: 20.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.01 AU - 1.31 AU

Year: 456 Days

Day: 36 Hours

Environment

Temp: -3 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,517,719 km

• M1: 400,025 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.5 AU - 2.58 AU

Year: 1479 Days

Day: 32.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.51 AU - 3.09 AU

Year: 1711 Days

Day: 21.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,517,719 km

• M1: 505,192 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.35 AU - 4.23 AU

Year: 2695 Days

Day: 28.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,517,719 km

• M1: 1,224,608 km (0.099 R)
• M2: 2,498,434 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 12.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.01 AU - 10.23 AU

Year: 10060 Days

Day: 12.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,517,719 km

• M1: 164,408 km (0.036 R)
• M2: 242,947 km (0.067 R)
• M3: 511,176 km (0.046 R)
• M4: 802,443 km (0.092 R)
• M5: 1,439,431 km (0.118 R)
• M6: 2,096,315 km (0.085 R)
• M7: 2,364,993 km (0.086 R)
• M8: 2,597,468 km (0.088 R)
• M9: 2,764,868 km (0.059 R)
• M10: 4,145,806 km (0.093 R)
• M11: 4,803,139 km (0.073 R)
• M12: 4,920,723 km (0.115 R)
• M13: 5,554,419 km (0.076 R)
• M14: 5,834,018 km (0.038 R)
• M15: 6,832,284 km (0.102 R)
• M16: 7,266,567 km (0.089 R)
• M17: 8,057,042 km (0.035 R)
• M18: 8,409,345 km (0.12 R)
• M19: 9,019,704 km (0.079 R)
• M20: 9,165,413 km (0.058 R)
• M21: 9,312,019 km (0.1 R)
• M22: 9,718,925 km (0.106 R)
• M23: 9,905,922 km (0.105 R)
• M24: 10,512,093 km (0.066 R)
• M25: 10,819,816 km (0.033 R)
• M26: 10,897,158 km (0.107 R)
• M27: 11,130,381 km (0.103 R)
• M28: 11,800,280 km (0.075 R)
• M29: 12,321,329 km (0.084 R)
• M30: 12,605,117 km (0.119 R)
• M31: 12,727,338 km (0.084 R)
• M32: 13,096,546 km (0.071 R)
• M33: 13,220,413 km (0.074 R)
• M34: 13,344,728 km (0.112 R)
• M35: 14,267,598 km (0.109 R)
• M36: 14,480,326 km (0.061 R)
• M37: 14,565,746 km (0.07 R)
• M38: 14,736,886 km (0.082 R)
• M39: 14,822,755 km (0.103 R)
• M40: 14,994,943 km (0.069 R)
• M41: 15,646,890 km (0.106 R)
• M42: 16,396,675 km (0.096 R)
• M43: 16,708,885 km (0.099 R)
• M44: 17,113,248 km (0.118 R)
• M45: 17,475,425 km (0.068 R)
• M46: 17,977,475 km (0.052 R)
• M47: 19,323,707 km (0.057 R)
• M48: 19,653,420 km (0.1 R)
• M49: 19,985,228 km (0.111 R)
• M50: 20,318,682 km (0.052 R)
• M51: 20,750,272 km (0.071 R)
• M52: 20,991,424 km (0.113 R)
• M53: 21,281,943 km (0.097 R)
• M54: 22,112,360 km (0.103 R)
• M55: 22,260,014 km (0.028 R)
• M56: 22,655,251 km (0.114 R)
• M57: 23,603,552 km (0.103 R)
• M58: 24,057,133 km (0.058 R)
• M59: 24,768,620 km (0.117 R)
• M60: 25,538,600 km (0.054 R)
• M61: 26,264,300 km (0.094 R)
• M62: 26,472,989 km (0.102 R)
• M63: 26,944,372 km (0.068 R)
• M64: 27,418,447 km (0.114 R)
• M65: 27,842,258 km (0.115 R)
• M66: 28,857,429 km (0.109 R)
• M67: 29,559,043 km (0.106 R)
• M68: 29,939,171 km (0.067 R)
• M69: 30,048,079 km (0.082 R)
• M70: 30,157,136 km (0.11 R)
• M71: 30,539,807 km (0.088 R)
• M72: 30,704,365 km (0.096 R)
• M73: 31,864,047 km (0.111 R)
• M74: 32,533,199 km (0.113 R)
• M75: 32,869,495 km (0.096 R)
• M76: 33,998,809 km (0.07 R)
• M77: 34,283,045 km (0.112 R)
• M78: 34,625,325 km (0.112 R)
• M79: 36,005,664 km (0.073 R)
• M80: 36,411,523 km (0.037 R)
• M81: 36,877,371 km (0.096 R)
• M82: 37,345,164 km (0.077 R)
• M83: 38,582,637 km (0.097 R)
• M84: 38,819,750 km (0.071 R)
• M85: 38,938,531 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 12.8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.88 AU - 14.64 AU

Year: 14730 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,517,719 km

• M1: 176,825 km (0.047 R)
• M2: 274,811 km (0.071 R)
• M3: 577,597 km (0.102 R)
• M4: 738,714 km (0.118 R)
• M5: 847,771 km (0.088 R)
• M6: 986,897 km (0.066 R)
• M7: 1,084,136 km (0.101 R)
• M8: 1,679,685 km (0.059 R)
• M9: 1,828,236 km (0.053 R)
• M10: 2,170,815 km (0.089 R)
• M11: 2,916,859 km (0.104 R)
• M12: 3,024,570 km (0.103 R)
• M13: 3,621,465 km (0.07 R)
• M14: 4,922,817 km (0.065 R)
• M15: 5,051,770 km (0.119 R)
• M16: 5,181,771 km (0.081 R)
• M17: 5,758,471 km (0.11 R)
• M18: 6,169,715 km (0.073 R)
• M19: 6,924,437 km (0.113 R)
• M20: 7,263,874 km (0.112 R)
• M21: 8,161,761 km (0.075 R)
• M22: 9,147,311 km (0.037 R)
• M23: 9,253,227 km (0.066 R)
• M24: 9,735,081 km (0.072 R)
• M25: 10,280,216 km (0.071 R)
• M26: 10,501,023 km (0.096 R)
• M27: 11,286,262 km (0.094 R)
• M28: 12,148,544 km (0.115 R)
• M29: 12,972,529 km (0.097 R)
• M30: 13,211,287 km (0.114 R)
• M31: 14,860,753 km (0.091 R)
• M32: 15,678,006 km (0.066 R)
• M33: 15,932,472 km (0.055 R)
• M34: 16,445,294 km (0.113 R)
• M35: 16,963,651 km (0.06 R)
• M36: 17,290,372 km (0.096 R)
• M37: 17,883,827 km (0.103 R)
• M38: 18,483,864 km (0.107 R)
• M39: 19,635,319 km (0.085 R)
• M40: 19,840,866 km (0.085 R)
• M41: 20,461,997 km (0.11 R)
• M42: 20,670,536 km (0.101 R)
• M43: 21,229,883 km (0.089 R)
• M44: 22,650,015 km (0.091 R)
• M45: 22,793,779 km (0.114 R)
• M46: 23,589,639 km (0.057 R)
• M47: 24,394,626 km (0.079 R)
• M48: 25,208,588 km (0.085 R)
• M49: 25,432,087 km (0.069 R)
• M50: 29,097,384 km (0.117 R)
• M51: 29,645,660 km (0.081 R)
• M52: 29,802,888 km (0.05 R)
• M53: 31,070,879 km (0.054 R)
• M54: 32,599,620 km (0.051 R)
• M55: 32,843,165 km (0.111 R)
• M56: 33,741,650 km (0.099 R)
• M57: 34,648,064 km (0.065 R)
• M58: 35,145,925 km (0.077 R)
• M59: 37,670,389 km (0.09 R)
• M60: 38,524,892 km (0.108 R)
• M61: 40,863,706 km (0.06 R)
• M62: 41,389,692 km (0.093 R)
• M63: 43,069,975 km (0.095 R)
• M64: 45,496,004 km (0.11 R)
• M65: 46,314,603 km (0.071 R)
• M66: 46,862,879 km (0.105 R)
• M67: 47,046,137 km (0.107 R)
• M68: 47,321,546 km (0.078 R)
• M69: 49,637,022 km (0.105 R)
• M70: 50,385,760 km (0.079 R)
• M71: 50,761,400 km (0.092 R)
• M72: 51,894,305 km (0.099 R)
• M73: 52,368,829 km (0.057 R)
• M74: 52,463,824 km (0.093 R)
• M75: 52,749,406 km (0.116 R)
• M76: 52,844,700 km (0.114 R)
• M77: 56,118,948 km (0.055 R)
• M78: 59,359,238 km (0.045 R)
• M79: 60,253,385 km (0.077 R)
• M80: 61,753,552 km (0.083 R)
• M81: 61,854,082 km (0.117 R)
• M82: 62,558,688 km (0.057 R)
• M83: 62,659,667 km (0.114 R)
• M84: 63,367,414 km (0.089 R)
• M85: 64,077,705 km (0.073 R)
• M86: 65,506,514 km (0.101 R)
• M87: 66,327,507 km (0.109 R)
• M88: 66,739,350 km (0.103 R)
• M89: 68,291,428 km (0.096 R)
• M90: 68,603,190 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.7

Radius: 7.5

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.67 AU - 19.33 AU

Year: 25601 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,517,719 km

• M1: 234,420 km (0.061 R)
• M2: 447,447 km (0.117 R)
• M3: 1,095,056 km (0.107 R)
• M4: 1,255,575 km (0.115 R)
• M5: 1,423,873 km (0.034 R)
• M6: 2,010,895 km (0.093 R)
• M7: 2,537,778 km (0.099 R)
• M8: 2,926,733 km (0.109 R)
• M9: 6,189,761 km (0.055 R)
• M10: 6,652,617 km (0.065 R)
• M11: 7,126,693 km (0.097 R)
• M12: 7,246,970 km (0.074 R)
• M13: 7,428,581 km (0.085 R)
• M14: 8,169,989 km (0.056 R)
• M15: 9,325,931 km (0.105 R)
• M16: 9,589,672 km (0.037 R)
• M17: 10,327,639 km (0.092 R)
• M18: 11,014,442 km (0.077 R)
• M19: 12,431,733 km (0.089 R)
• M20: 13,383,474 km (0.098 R)
• M21: 13,680,875 km (0.048 R)
• M22: 13,830,473 km (0.109 R)
• M23: 14,816,024 km (0.104 R)
• M24: 15,201,088 km (0.081 R)
• M25: 15,511,504 km (0.109 R)
• M26: 15,667,535 km (0.089 R)
• M27: 16,774,110 km (0.091 R)
• M28: 18,480,723 km (0.046 R)
• M29: 21,012,816 km (0.111 R)
• M30: 21,099,134 km (0.029 R)
• M31: 21,272,069 km (0.081 R)
• M32: 21,619,136 km (0.118 R)
• M33: 21,880,783 km (0.109 R)
• M34: 23,651,723 km (0.089 R)
• M35: 25,284,434 km (0.119 R)
• M36: 28,848,753 km (0.113 R)
• M37: 28,944,645 km (0.116 R)
• M38: 30,493,432 km (0.107 R)
• M39: 31,573,827 km (0.055 R)
• M40: 31,672,712 km (0.1 R)
• M41: 31,870,630 km (0.091 R)
• M42: 32,069,146 km (0.07 R)
• M43: 32,168,479 km (0.1 R)
• M44: 32,967,032 km (0.094 R)
• M45: 33,570,211 km (0.087 R)
• M46: 34,278,407 km (0.071 R)
• M47: 34,889,515 km (0.037 R)
• M48: 36,225,723 km (0.067 R)
• M49: 36,329,245 km (0.086 R)
• M50: 36,952,170 km (0.11 R)
• M51: 37,056,440 km (0.11 R)
• M52: 37,264,979 km (0.044 R)
• M53: 38,314,109 km (0.069 R)
• M54: 38,419,426 km (0.034 R)
• M55: 40,548,353 km (0.113 R)
• M56: 40,871,036 km (0.086 R)
• M57: 47,160,729 km (0.095 R)
• M58: 47,386,921 km (0.101 R)
• M59: 47,500,017 km (0.082 R)
• M60: 47,726,657 km (0.088 R)
• M61: 48,636,961 km (0.105 R)
• M62: 49,438,057 km (0.04 R)
• M63: 50,358,832 km (0.111 R)
• M64: 53,390,582 km (0.071 R)
• M65: 54,572,406 km (0.118 R)
• M66: 55,882,285 km (0.104 R)
• M67: 56,721,080 km (0.099 R)
• M68: 57,081,910 km (0.102 R)
• M69: 57,443,488 km (0.104 R)
• M70: 57,926,839 km (0.06 R)
• M71: 61,347,394 km (0.095 R)
• M72: 61,594,230 km (0.099 R)
• M73: 62,460,701 km (0.106 R)
• M74: 62,709,034 km (0.072 R)
• M75: 65,462,083 km (0.077 R)
• M76: 66,980,352 km (0.08 R)
• M77: 67,743,750 km (0.112 R)
• M78: 70,567,560 km (0.11 R)
• M79: 71,603,974 km (0.096 R)
• M80: 72,254,276 km (0.11 R)
• M81: 72,645,474 km (0.059 R)
• M82: 74,216,850 km (0.09 R)
• M83: 74,874,931 km (0.112 R)
• M84: 76,196,927 km (0.112 R)
• M85: 76,728,000 km (0.046 R)
• M86: 76,993,835 km (0.117 R)
• M87: 77,793,586 km (0.034 R)
• M88: 78,998,148 km (0.118 R)
• M89: 80,343,930 km (0.086 R)
• M90: 80,478,867 km (0.109 R)
• M91: 81,968,712 km (0.076 R)
• M92: 82,376,666 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293

Radius: 4.3

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.6 AU - 18.88 AU

Year: 28453 Days

Day: 21.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,517,719 km

• M1: 186,549 km (0.067 R)
• M2: 411,394 km (0.073 R)
• M3: 633,248 km (0.11 R)
• M4: 791,822 km (0.114 R)
• M5: 839,394 km (0.052 R)
• M6: 937,679 km (0.063 R)
• M7: 1,013,825 km (0.114 R)
• M8: 1,065,735 km (0.079 R)
• M9: 1,172,099 km (0.083 R)
• M10: 1,366,876 km (0.1 R)
• M11: 1,453,493 km (0.117 R)
• M12: 1,541,905 km (0.116 R)
• M13: 1,849,179 km (0.045 R)
• M14: 3,255,998 km (0.056 R)
• M15: 3,608,001 km (0.098 R)
• M16: 4,221,203 km (0.108 R)
• M17: 4,305,427 km (0.106 R)
• M18: 4,954,532 km (0.111 R)
• M19: 5,043,393 km (0.102 R)
• M20: 5,541,404 km (0.03 R)
• M21: 5,587,331 km (0.111 R)
• M22: 5,913,305 km (0.109 R)
• M23: 6,149,968 km (0.104 R)
• M24: 6,828,694 km (0.075 R)
• M25: 7,227,223 km (0.11 R)
• M26: 7,277,488 km (0.098 R)
• M27: 7,890,689 km (0.111 R)
• M28: 8,308,666 km (0.06 R)
• M29: 8,414,282 km (0.117 R)
• M30: 9,439,476 km (0.118 R)
• M31: 10,276,476 km (0.103 R)
• M32: 12,079,878 km (0.119 R)
• M33: 12,864,669 km (0.025 R)
• M34: 14,546,598 km (0.105 R)
• M35: 18,316,913 km (0.034 R)
• M36: 19,707,126 km (0.12 R)
• M37: 19,918,657 km (0.072 R)
• M38: 20,771,964 km (0.054 R)
• M39: 20,987,235 km (0.061 R)
• M40: 21,059,042 km (0.118 R)
• M41: 22,514,180 km (0.041 R)
• M42: 22,882,939 km (0.057 R)
• M43: 24,076,431 km (0.12 R)
• M44: 24,151,679 km (0.08 R)
• M45: 25,137,379 km (0.08 R)
• M46: 26,290,779 km (0.066 R)
• M47: 26,523,553 km (0.084 R)
• M48: 27,304,304 km (0.054 R)
• M49: 29,530,470 km (0.109 R)
• M50: 29,853,153 km (0.091 R)
• M51: 32,227,720 km (0.099 R)
• M52: 33,647,703 km (0.066 R)
• M53: 33,816,000 km (0.116 R)
• M54: 33,900,373 km (0.086 R)
• M55: 34,153,643 km (0.115 R)
• M56: 34,322,838 km (0.075 R)
• M57: 34,492,482 km (0.079 R)
• M58: 35,686,722 km (0.093 R)
• M59: 37,853,048 km (0.112 R)
• M60: 38,203,556 km (0.118 R)
• M61: 38,379,184 km (0.114 R)
• M62: 39,438,935 km (0.101 R)
• M63: 41,406,447 km (0.12 R)
• M64: 41,767,576 km (0.11 R)
• M65: 42,583,931 km (0.105 R)
• M66: 42,766,142 km (0.108 R)
• M67: 43,497,376 km (0.09 R)
• M68: 45,622,264 km (0.106 R)
• M69: 47,403,077 km (0.052 R)
• M70: 48,729,711 km (0.03 R)
• M71: 49,684,744 km (0.105 R)
• M72: 54,058,238 km (0.089 R)
• M73: 54,749,530 km (0.089 R)
• M74: 58,047,714 km (0.088 R)
• M75: 58,856,889 km (0.09 R)
• M76: 59,059,743 km (0.053 R)
• M77: 59,262,897 km (0.042 R)
• M78: 61,821,470 km (0.096 R)
• M79: 62,440,805 km (0.12 R)
• M80: 63,166,055 km (0.102 R)
• M81: 63,373,847 km (0.116 R)
• M82: 63,477,668 km (0.044 R)
• M83: 63,581,788 km (0.059 R)
• M84: 63,685,758 km (0.055 R)
• M85: 65,253,544 km (0.096 R)
• M86: 65,568,597 km (0.091 R)
• M87: 69,174,355 km (0.101 R)
• M88: 69,281,467 km (0.069 R)
• M89: 69,388,429 km (0.065 R)
• M90: 70,354,682 km (0.117 R)
• M91: 71,325,422 km (0.077 R)
• M92: 71,433,432 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 20,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit