🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.77 AU

Year: 184 Days

Day: 21.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.81 AU - 1.11 AU

Year: 339 Days

Day: 18.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.01 AU - 1.39 AU

Year: 473 Days

Day: 25.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.52 AU - 3.76 AU

Year: 2499 Days

Day: 15.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,073,847 km

• M1: 451,935 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 9.6

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.1 AU - 12.31 AU

Year: 12596 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,073,847 km

• M1: 141,669 km (0.043 R)
• M2: 259,253 km (0.088 R)
• M3: 447,298 km (0.115 R)
• M4: 550,371 km (0.11 R)
• M5: 682,017 km (0.114 R)
• M6: 867,668 km (0.039 R)
• M7: 1,574,069 km (0.059 R)
• M8: 1,738,626 km (0.115 R)
• M9: 2,205,222 km (0.033 R)
• M10: 2,808,251 km (0.052 R)
• M11: 2,941,543 km (0.088 R)
• M12: 3,354,283 km (0.053 R)
• M13: 3,567,460 km (0.062 R)
• M14: 3,748,623 km (0.1 R)
• M15: 3,970,028 km (0.062 R)
• M16: 4,503,345 km (0.084 R)
• M17: 4,818,248 km (0.103 R)
• M18: 5,263,003 km (0.091 R)
• M19: 5,386,571 km (0.068 R)
• M20: 5,469,597 km (0.096 R)
• M21: 6,453,951 km (0.098 R)
• M22: 7,079,570 km (0.11 R)
• M23: 7,353,783 km (0.098 R)
• M24: 8,630,152 km (0.114 R)
• M25: 9,021,350 km (0.054 R)
• M26: 9,468,498 km (0.116 R)
• M27: 9,719,972 km (0.084 R)
• M28: 10,800,517 km (0.113 R)
• M29: 11,810,602 km (0.093 R)
• M30: 12,409,143 km (0.085 R)
• M31: 12,906,108 km (0.112 R)
• M32: 14,378,450 km (0.113 R)
• M33: 14,493,939 km (0.098 R)
• M34: 17,233,376 km (0.111 R)
• M35: 17,479,165 km (0.061 R)
• M36: 17,664,068 km (0.096 R)
• M37: 18,285,497 km (0.11 R)
• M38: 20,646,301 km (0.074 R)
• M39: 21,300,642 km (0.06 R)
• M40: 21,696,628 km (0.047 R)
• M41: 22,095,007 km (0.12 R)
• M42: 22,428,760 km (0.045 R)
• M43: 23,101,352 km (0.109 R)
• M44: 24,742,590 km (0.05 R)
• M45: 25,647,209 km (0.098 R)
• M46: 27,488,758 km (0.06 R)
• M47: 28,136,068 km (0.076 R)
• M48: 29,519,101 km (0.059 R)
• M49: 29,592,553 km (0.111 R)
• M50: 29,813,210 km (0.109 R)
• M51: 30,034,316 km (0.078 R)
• M52: 30,108,067 km (0.082 R)
• M53: 30,775,274 km (0.094 R)
• M54: 33,034,501 km (0.118 R)
• M55: 33,645,908 km (0.097 R)
• M56: 34,106,819 km (0.117 R)
• M57: 35,893,466 km (0.115 R)
• M58: 37,233,414 km (0.062 R)
• M59: 37,471,574 km (0.091 R)
• M60: 38,109,160 km (0.106 R)
• M61: 39,072,271 km (0.085 R)
• M62: 39,637,751 km (0.076 R)
• M63: 39,880,848 km (0.117 R)
• M64: 40,205,924 km (0.051 R)
• M65: 40,776,789 km (0.057 R)
• M66: 41,022,279 km (0.108 R)
• M67: 41,514,756 km (0.102 R)
• M68: 42,091,904 km (0.118 R)
• M69: 43,671,508 km (0.058 R)
• M70: 45,016,542 km (0.09 R)
• M71: 45,694,370 km (0.105 R)
• M72: 47,317,358 km (0.109 R)
• M73: 47,833,770 km (0.073 R)
• M74: 48,006,256 km (0.097 R)
• M75: 48,959,194 km (0.11 R)
• M76: 50,180,811 km (0.094 R)
• M77: 51,235,924 km (0.11 R)
• M78: 52,476,240 km (0.108 R)
• M79: 52,832,283 km (0.107 R)
• M80: 54,625,214 km (0.038 R)
• M81: 54,986,193 km (0.094 R)
• M82: 56,255,830 km (0.099 R)
• M83: 57,810,452 km (0.104 R)
• M84: 58,454,620 km (0.084 R)
• M85: 58,731,526 km (0.044 R)
• M86: 59,843,187 km (0.103 R)
• M87: 60,401,636 km (0.081 R)
• M88: 60,868,382 km (0.09 R)
• M89: 61,055,379 km (0.111 R)
• M90: 61,429,972 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 11.7

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.34 AU - 14.66 AU

Year: 14960 Days

Day: 8.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,073,847 km

• M1: 357,389 km (0.112 R)
• M2: 641,176 km (0.111 R)
• M3: 766,390 km (0.087 R)
• M4: 900,878 km (0.044 R)
• M5: 1,246,749 km (0.086 R)
• M6: 1,490,892 km (0.076 R)
• M7: 1,691,802 km (0.091 R)
• M8: 1,871,170 km (0.083 R)
• M9: 2,651,473 km (0.059 R)
• M10: 2,790,748 km (0.08 R)
• M11: 3,040,278 km (0.117 R)
• M12: 3,260,037 km (0.091 R)
• M13: 3,638,071 km (0.114 R)
• M14: 3,990,523 km (0.093 R)
• M15: 4,231,675 km (0.031 R)
• M16: 5,156,339 km (0.076 R)
• M17: 5,287,238 km (0.117 R)
• M18: 5,463,613 km (0.064 R)
• M19: 6,280,867 km (0.1 R)
• M20: 8,745,940 km (0.072 R)
• M21: 8,902,569 km (0.077 R)
• M22: 9,112,605 km (0.092 R)
• M23: 9,484,355 km (0.04 R)
• M24: 9,591,617 km (0.098 R)
• M25: 9,861,192 km (0.066 R)
• M26: 10,407,973 km (0.114 R)
• M27: 10,908,527 km (0.093 R)
• M28: 11,133,522 km (0.092 R)
• M29: 12,751,274 km (0.118 R)
• M30: 14,503,065 km (0.061 R)
• M31: 14,937,198 km (0.087 R)
• M32: 15,062,112 km (0.066 R)
• M33: 16,910,842 km (0.051 R)
• M34: 17,367,714 km (0.082 R)
• M35: 17,630,707 km (0.105 R)
• M36: 17,762,653 km (0.027 R)
• M37: 18,762,864 km (0.1 R)
• M38: 19,032,589 km (0.083 R)
• M39: 19,849,842 km (0.096 R)
• M40: 20,400,961 km (0.043 R)
• M41: 21,307,225 km (0.099 R)
• M42: 23,812,241 km (0.057 R)
• M43: 26,182,769 km (0.084 R)
• M44: 27,167,123 km (0.096 R)
• M45: 28,472,664 km (0.085 R)
• M46: 29,798,549 km (0.063 R)
• M47: 32,106,396 km (0.106 R)
• M48: 32,915,571 km (0.087 R)
• M49: 35,299,862 km (0.099 R)
• M50: 36,302,616 km (0.082 R)
• M51: 36,386,540 km (0.11 R)
• M52: 40,929,678 km (0.092 R)
• M53: 42,071,110 km (0.054 R)
• M54: 42,424,311 km (0.117 R)
• M55: 46,193,130 km (0.056 R)
• M56: 46,740,209 km (0.048 R)
• M57: 47,381,236 km (0.067 R)
• M58: 47,656,795 km (0.104 R)
• M59: 48,857,318 km (0.09 R)
• M60: 49,321,670 km (0.119 R)
• M61: 49,507,770 km (0.095 R)
• M62: 50,817,349 km (0.087 R)
• M63: 51,005,394 km (0.12 R)
• M64: 52,138,448 km (0.11 R)
• M65: 52,327,989 km (0.117 R)
• M66: 52,993,550 km (0.074 R)
• M67: 53,088,844 km (0.119 R)
• M68: 54,141,115 km (0.082 R)
• M69: 54,814,156 km (0.086 R)
• M70: 54,910,646 km (0.099 R)
• M71: 56,752,645 km (0.096 R)
• M72: 57,240,783 km (0.066 R)
• M73: 57,534,443 km (0.078 R)
• M74: 58,516,554 km (0.069 R)
• M75: 59,207,247 km (0.09 R)
• M76: 59,900,783 km (0.103 R)
• M77: 60,497,379 km (0.087 R)
• M78: 61,395,864 km (0.082 R)
• M79: 61,997,247 km (0.084 R)
• M80: 63,004,041 km (0.102 R)
• M81: 63,105,019 km (0.106 R)
• M82: 64,117,797 km (0.112 R)
• M83: 64,931,909 km (0.046 R)
• M84: 67,394,589 km (0.074 R)
• M85: 67,807,928 km (0.116 R)
• M86: 68,014,971 km (0.099 R)
• M87: 68,949,210 km (0.052 R)
• M88: 69,157,450 km (0.11 R)
• M89: 69,678,799 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.7

Radius: 8.7

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.3 AU - 12.42 AU

Year: 15639 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,073,847 km

• M1: 126,261 km (0.077 R)
• M2: 281,244 km (0.093 R)
• M3: 703,260 km (0.11 R)
• M4: 815,308 km (0.097 R)
• M5: 933,640 km (0.089 R)
• M6: 1,609,972 km (0.03 R)
• M7: 1,669,512 km (0.113 R)
• M8: 1,791,135 km (0.089 R)
• M9: 1,853,218 km (0.115 R)
• M10: 1,915,900 km (0.071 R)
• M11: 2,581,760 km (0.12 R)
• M12: 2,794,787 km (0.08 R)
• M13: 2,867,043 km (0.119 R)
• M14: 3,162,499 km (0.086 R)
• M15: 4,189,040 km (0.1 R)
• M16: 5,043,692 km (0.105 R)
• M17: 5,950,704 km (0.079 R)
• M18: 6,615,367 km (0.103 R)
• M19: 7,605,257 km (0.115 R)
• M20: 8,169,390 km (0.092 R)
• M21: 8,430,289 km (0.101 R)
• M22: 9,175,286 km (0.037 R)
• M23: 9,885,876 km (0.11 R)
• M24: 9,996,728 km (0.118 R)
• M25: 10,444,475 km (0.099 R)
• M26: 12,003,434 km (0.043 R)
• M27: 12,539,144 km (0.111 R)
• M28: 13,572,267 km (0.117 R)
• M29: 14,317,863 km (0.097 R)
• M30: 14,506,356 km (0.109 R)
• M31: 14,632,467 km (0.105 R)
• M32: 14,949,315 km (0.075 R)
• M33: 17,901,629 km (0.061 R)
• M34: 18,376,752 km (0.065 R)
• M35: 19,062,658 km (0.081 R)
• M36: 19,966,828 km (0.052 R)
• M37: 22,033,672 km (0.116 R)
• M38: 22,542,754 km (0.081 R)
• M39: 22,835,367 km (0.098 R)
• M40: 23,202,929 km (0.112 R)
• M41: 24,018,387 km (0.1 R)
• M42: 24,918,667 km (0.118 R)
• M43: 24,994,214 km (0.11 R)
• M44: 26,136,244 km (0.116 R)
• M45: 26,366,625 km (0.098 R)
• M46: 26,984,464 km (0.116 R)
• M47: 27,841,809 km (0.096 R)
• M48: 27,998,588 km (0.098 R)
• M49: 29,343,622 km (0.099 R)
• M50: 29,743,198 km (0.116 R)
• M51: 29,983,752 km (0.113 R)
• M52: 30,547,736 km (0.113 R)
• M53: 30,790,383 km (0.094 R)
• M54: 31,522,515 km (0.113 R)
• M55: 32,342,760 km (0.099 R)
• M56: 33,669,694 km (0.108 R)
• M57: 34,255,818 km (0.112 R)
• M58: 34,760,860 km (0.113 R)
• M59: 36,462,087 km (0.114 R)
• M60: 36,805,564 km (0.077 R)
• M61: 37,842,427 km (0.097 R)
• M62: 38,451,739 km (0.107 R)
• M63: 38,539,104 km (0.039 R)
• M64: 39,856,613 km (0.05 R)
• M65: 40,210,561 km (0.042 R)
• M66: 40,832,290 km (0.1 R)
• M67: 41,010,461 km (0.106 R)
• M68: 41,457,160 km (0.112 R)
• M69: 41,995,264 km (0.093 R)
• M70: 43,259,964 km (0.1 R)
• M71: 43,805,847 km (0.068 R)
• M72: 43,988,356 km (0.096 R)
• M73: 44,262,420 km (0.069 R)
• M74: 44,445,527 km (0.104 R)
• M75: 44,628,934 km (0.101 R)
• M76: 44,996,347 km (0.073 R)
• M77: 45,641,712 km (0.087 R)
• M78: 46,476,019 km (0.083 R)
• M79: 47,035,067 km (0.1 R)
• M80: 47,877,751 km (0.078 R)
• M81: 49,388,241 km (0.083 R)
• M82: 49,673,225 km (0.077 R)
• M83: 51,010,181 km (0.046 R)
• M84: 51,683,072 km (0.12 R)
• M85: 52,068,885 km (0.095 R)
• M86: 53,037,681 km (0.108 R)
• M87: 55,091,510 km (0.12 R)
• M88: 59,175,682 km (0.103 R)
• M89: 60,592,374 km (0.096 R)
• M90: 61,611,285 km (0.107 R)
• M91: 63,975,829 km (0.084 R)
• M92: 64,182,872 km (0.095 R)
• M93: 64,390,215 km (0.042 R)
• M94: 68,793,628 km (0.118 R)
• M95: 69,005,608 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.9

Radius: 4.7

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.45 AU - 16.65 AU

Year: 22068 Days

Day: 19.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,073,847 km

• M1: 372,798 km (0.036 R)
• M2: 781,798 km (0.053 R)
• M3: 872,604 km (0.07 R)
• M4: 1,084,435 km (0.076 R)
• M5: 1,165,367 km (0.085 R)
• M6: 1,398,291 km (0.047 R)
• M7: 1,715,588 km (0.1 R)
• M8: 2,988,517 km (0.096 R)
• M9: 3,513,456 km (0.095 R)
• M10: 4,066,519 km (0.083 R)
• M11: 4,161,214 km (0.119 R)
• M12: 4,811,816 km (0.038 R)
• M13: 4,878,536 km (0.106 R)
• M14: 4,912,046 km (0.086 R)
• M15: 5,148,860 km (0.12 R)
• M16: 5,217,226 km (0.064 R)
• M17: 5,285,742 km (0.099 R)
• M18: 5,845,537 km (0.094 R)
• M19: 6,168,668 km (0.076 R)
• M20: 6,497,634 km (0.098 R)
• M21: 6,682,836 km (0.056 R)
• M22: 6,832,284 km (0.035 R)
• M23: 7,210,617 km (0.094 R)
• M24: 7,595,832 km (0.091 R)
• M25: 7,948,135 km (0.094 R)
• M26: 8,106,559 km (0.048 R)
• M27: 8,146,202 km (0.099 R)
• M28: 8,386,008 km (0.112 R)
• M29: 8,954,629 km (0.11 R)
• M30: 9,410,155 km (0.114 R)
• M31: 10,603,048 km (0.097 R)
• M32: 11,394,870 km (0.096 R)
• M33: 12,069,107 km (0.057 R)
• M34: 13,221,310 km (0.072 R)
• M35: 13,644,672 km (0.09 R)
• M36: 15,136,462 km (0.085 R)
• M37: 15,579,122 km (0.094 R)
• M38: 16,176,018 km (0.12 R)
• M39: 16,628,701 km (0.096 R)
• M40: 17,289,774 km (0.102 R)
• M41: 17,752,480 km (0.119 R)
• M42: 18,323,495 km (0.115 R)
• M43: 19,111,726 km (0.116 R)
• M44: 19,696,953 km (0.117 R)
• M45: 21,212,679 km (0.104 R)
• M46: 21,377,386 km (0.046 R)
• M47: 22,151,256 km (0.066 R)
• M48: 22,374,007 km (0.075 R)
• M49: 23,385,738 km (0.105 R)
• M50: 24,412,278 km (0.069 R)
• M51: 24,930,934 km (0.075 R)
• M52: 25,511,673 km (0.089 R)
• M53: 26,864,038 km (0.069 R)
• M54: 27,998,588 km (0.084 R)
• M55: 28,723,240 km (0.089 R)
• M56: 29,209,882 km (0.108 R)
• M57: 29,576,546 km (0.068 R)
• M58: 29,637,732 km (0.072 R)
• M59: 32,437,905 km (0.07 R)
• M60: 33,071,601 km (0.102 R)
• M61: 33,645,309 km (0.09 R)
• M62: 34,996,926 km (0.104 R)
• M63: 37,024,127 km (0.089 R)
• M64: 41,808,566 km (0.107 R)
• M65: 41,877,381 km (0.088 R)
• M66: 42,774,669 km (0.068 R)
• M67: 43,260,563 km (0.069 R)
• M68: 43,399,689 km (0.069 R)
• M69: 43,957,689 km (0.094 R)
• M70: 44,027,551 km (0.109 R)
• M71: 44,728,866 km (0.072 R)
• M72: 45,080,870 km (0.042 R)
• M73: 45,504,531 km (0.081 R)
• M74: 45,787,719 km (0.103 R)
• M75: 45,858,479 km (0.12 R)
• M76: 47,858,004 km (0.085 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 17,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit