🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.6 AU - 0.78 AU

Year: 202 Days

Day: 35.6 Hours

Environment

Temp: 206 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.85 AU - 0.87 AU

Year: 282 Days

Day: 18.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,248,514 km

• M1: 628,610 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.16 AU - 1.44 AU

Year: 523 Days

Day: 18.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.65 AU - 1.65 AU

Year: 748 Days

Day: 24.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.03 AU - 3.77 AU

Year: 2214 Days

Day: 38.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.32 AU - 4.42 AU

Year: 3226 Days

Day: 24.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,248,514 km

• M1: 1,698,684 km (0.07 R)
• M2: 2,344,947 km (0.115 R)

Asteroid Belt

Center: 5.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.7

Radius: 9.9

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.88 AU - 6.76 AU

Year: 4958 Days

Day: 12.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,248,514 km

• M1: 142,567 km (0.117 R)
• M2: 484,398 km (0.076 R)
• M3: 637,287 km (0.096 R)
• M4: 1,098,497 km (0.079 R)
• M5: 1,321,847 km (0.083 R)
• M6: 1,720,525 km (0.038 R)
• M7: 1,981,424 km (0.076 R)
• M8: 2,624,695 km (0.09 R)
• M9: 2,816,778 km (0.073 R)
• M10: 3,102,510 km (0.097 R)
• M11: 3,536,942 km (0.033 R)
• M12: 3,773,457 km (0.048 R)
• M13: 3,869,499 km (0.105 R)
• M14: 3,942,053 km (0.115 R)
• M15: 4,212,078 km (0.094 R)
• M16: 4,361,975 km (0.105 R)
• M17: 4,488,385 km (0.115 R)
• M18: 4,900,677 km (0.099 R)
• M19: 4,979,216 km (0.082 R)
• M20: 5,433,095 km (0.113 R)
• M21: 5,569,230 km (0.117 R)
• M22: 5,984,064 km (0.105 R)
• M23: 6,068,288 km (0.072 R)
• M24: 6,152,811 km (0.12 R)
• M25: 6,466,368 km (0.1 R)
• M26: 6,639,752 km (0.113 R)
• M27: 7,020,329 km (0.098 R)
• M28: 7,589,549 km (0.053 R)
• M29: 7,772,357 km (0.06 R)
• M30: 8,204,695 km (0.079 R)
• M31: 8,298,343 km (0.029 R)
• M32: 8,613,247 km (0.086 R)
• M33: 8,867,863 km (0.087 R)
• M34: 9,944,668 km (0.043 R)
• M35: 10,077,960 km (0.039 R)
• M36: 11,096,721 km (0.088 R)
• M37: 11,304,513 km (0.074 R)
• M38: 11,688,680 km (0.118 R)
• M39: 11,935,367 km (0.115 R)
• M40: 12,326,416 km (0.068 R)
• M41: 12,649,697 km (0.109 R)
• M42: 13,672,946 km (0.104 R)
• M43: 13,784,097 km (0.104 R)
• M44: 13,932,947 km (0.115 R)
• M45: 14,194,444 km (0.094 R)
• M46: 15,295,634 km (0.081 R)
• M47: 15,604,255 km (0.073 R)
• M48: 15,720,492 km (0.114 R)
• M49: 15,837,029 km (0.099 R)
• M50: 15,914,820 km (0.114 R)
• M51: 16,110,045 km (0.117 R)
• M52: 16,188,285 km (0.112 R)
• M53: 16,542,233 km (0.073 R)
• M54: 16,660,864 km (0.118 R)
• M55: 17,498,613 km (0.086 R)
• M56: 17,861,836 km (0.097 R)
• M57: 18,883,889 km (0.082 R)
• M58: 19,090,633 km (0.12 R)
• M59: 19,840,866 km (0.037 R)
• M60: 20,135,275 km (0.049 R)
• M61: 21,198,467 km (0.091 R)
• M62: 21,370,355 km (0.115 R)
• M63: 21,499,458 km (0.11 R)
• M64: 22,367,126 km (0.104 R)
• M65: 22,717,484 km (0.044 R)
• M66: 23,113,769 km (0.054 R)
• M67: 24,136,719 km (0.08 R)
• M68: 24,631,289 km (0.092 R)
• M69: 25,310,913 km (0.11 R)
• M70: 25,996,819 km (0.043 R)
• M71: 26,642,483 km (0.115 R)
• M72: 27,808,599 km (0.047 R)
• M73: 28,374,228 km (0.114 R)
• M74: 28,706,036 km (0.066 R)
• M75: 30,238,666 km (0.062 R)
• M76: 30,383,776 km (0.108 R)
• M77: 30,577,506 km (0.104 R)
• M78: 31,161,386 km (0.108 R)
• M79: 31,356,761 km (0.107 R)
• M80: 32,835,237 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.9

Radius: 11.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.54 AU - 13.94 AU

Year: 13306 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,248,514 km

• M1: 409,749 km (0.102 R)
• M2: 538,104 km (0.081 R)
• M3: 906,713 km (0.114 R)
• M4: 993,031 km (0.08 R)
• M5: 1,407,267 km (0.1 R)
• M6: 1,697,936 km (0.109 R)
• M7: 1,917,546 km (0.09 R)
• M8: 2,706,824 km (0.055 R)
• M9: 3,699,855 km (0.088 R)
• M10: 4,161,514 km (0.1 R)
• M11: 4,550,169 km (0.079 R)
• M12: 5,719,875 km (0.095 R)
• M13: 5,918,092 km (0.075 R)
• M14: 6,118,553 km (0.077 R)
• M15: 6,423,433 km (0.096 R)
• M16: 6,664,136 km (0.119 R)
• M17: 6,977,843 km (0.041 R)
• M18: 7,225,278 km (0.104 R)
• M19: 7,403,748 km (0.052 R)
• M20: 7,475,555 km (0.119 R)
• M21: 7,583,714 km (0.091 R)
• M22: 8,318,240 km (0.091 R)
• M23: 8,392,889 km (0.098 R)
• M24: 9,268,186 km (0.109 R)
• M25: 9,345,678 km (0.058 R)
• M26: 9,696,934 km (0.091 R)
• M27: 9,854,610 km (0.042 R)
• M28: 9,933,598 km (0.112 R)
• M29: 10,052,678 km (0.108 R)
• M30: 10,777,031 km (0.058 R)
• M31: 11,685,090 km (0.097 R)
• M32: 11,852,789 km (0.106 R)
• M33: 12,617,683 km (0.059 R)
• M34: 12,746,636 km (0.062 R)
• M35: 13,049,422 km (0.113 R)
• M36: 13,310,770 km (0.095 R)
• M37: 13,442,266 km (0.096 R)
• M38: 13,750,438 km (0.106 R)
• M39: 13,838,850 km (0.073 R)
• M40: 14,734,193 km (0.112 R)
• M41: 15,418,005 km (0.11 R)
• M42: 16,345,662 km (0.059 R)
• M43: 17,674,839 km (0.033 R)
• M44: 17,819,350 km (0.111 R)
• M45: 18,060,951 km (0.087 R)
• M46: 18,547,593 km (0.117 R)
• M47: 18,645,430 km (0.109 R)
• M48: 19,087,791 km (0.074 R)
• M49: 20,183,745 km (0.042 R)
• M50: 20,486,232 km (0.105 R)
• M51: 21,917,434 km (0.049 R)
• M52: 23,539,375 km (0.117 R)
• M53: 23,964,233 km (0.104 R)
• M54: 25,199,612 km (0.056 R)
• M55: 26,126,071 km (0.116 R)
• M56: 26,235,876 km (0.118 R)
• M57: 26,400,733 km (0.118 R)
• M58: 26,731,644 km (0.078 R)
• M59: 27,008,250 km (0.097 R)
• M60: 27,508,804 km (0.057 R)
• M61: 27,844,203 km (0.062 R)
• M62: 28,575,437 km (0.066 R)
• M63: 29,427,098 km (0.081 R)
• M64: 29,655,683 km (0.084 R)
• M65: 29,770,126 km (0.101 R)
• M66: 30,865,033 km (0.036 R)
• M67: 31,039,165 km (0.099 R)
• M68: 31,738,834 km (0.08 R)
• M69: 31,973,254 km (0.062 R)
• M70: 32,975,709 km (0.094 R)
• M71: 33,629,901 km (0.101 R)
• M72: 33,868,808 km (0.032 R)
• M73: 34,228,292 km (0.034 R)
• M74: 34,950,999 km (0.117 R)
• M75: 36,166,781 km (0.115 R)
• M76: 37,026,071 km (0.1 R)
• M77: 40,656,812 km (0.077 R)
• M78: 42,063,630 km (0.093 R)
• M79: 42,450,041 km (0.108 R)
• M80: 42,902,276 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.6

Radius: 7.5

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.09 AU - 18.85 AU

Year: 26898 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,248,514 km

• M1: 95,443 km (0.116 R)
• M2: 361,428 km (0.029 R)
• M3: 576,101 km (0.049 R)
• M4: 806,781 km (0.095 R)
• M5: 921,074 km (0.108 R)
• M6: 992,432 km (0.086 R)
• M7: 1,040,902 km (0.096 R)
• M8: 2,017,477 km (0.109 R)
• M9: 2,303,508 km (0.078 R)
• M10: 2,670,472 km (0.09 R)
• M11: 2,878,413 km (0.116 R)
• M12: 3,496,102 km (0.042 R)
• M13: 3,800,684 km (0.101 R)
• M14: 4,034,804 km (0.05 R)
• M15: 4,273,562 km (0.106 R)
• M16: 4,932,990 km (0.097 R)
• M17: 5,188,353 km (0.112 R)
• M18: 5,404,672 km (0.111 R)
• M19: 5,980,474 km (0.069 R)
• M20: 7,046,658 km (0.106 R)
• M21: 7,528,214 km (0.089 R)
• M22: 8,020,540 km (0.076 R)
• M23: 8,727,241 km (0.074 R)
• M24: 8,778,403 km (0.105 R)
• M25: 8,829,715 km (0.109 R)
• M26: 9,036,160 km (0.088 R)
• M27: 9,401,179 km (0.112 R)
• M28: 9,984,461 km (0.101 R)
• M29: 10,145,578 km (0.074 R)
• M30: 10,307,592 km (0.06 R)
• M31: 10,798,573 km (0.109 R)
• M32: 10,908,826 km (0.099 R)
• M33: 11,860,269 km (0.114 R)
• M34: 13,484,752 km (0.112 R)
• M35: 14,021,509 km (0.114 R)
• M36: 14,262,362 km (0.087 R)
• M37: 14,443,824 km (0.106 R)
• M38: 15,486,970 km (0.102 R)
• M39: 17,579,994 km (0.087 R)
• M40: 17,904,920 km (0.101 R)
• M41: 20,505,829 km (0.104 R)
• M42: 21,745,546 km (0.11 R)
• M43: 21,954,385 km (0.098 R)
• M44: 25,168,047 km (0.064 R)
• M45: 26,271,480 km (0.106 R)
• M46: 26,941,081 km (0.114 R)
• M47: 27,767,160 km (0.08 R)
• M48: 29,598,238 km (0.108 R)
• M49: 29,907,158 km (0.11 R)
• M50: 30,372,556 km (0.11 R)
• M51: 31,389,224 km (0.097 R)
• M52: 34,100,535 km (0.116 R)
• M53: 34,262,251 km (0.079 R)
• M54: 34,505,497 km (0.045 R)
• M55: 35,402,037 km (0.077 R)
• M56: 36,223,928 km (0.039 R)
• M57: 36,968,775 km (0.1 R)
• M58: 38,137,584 km (0.106 R)
• M59: 38,221,658 km (0.118 R)
• M60: 39,403,331 km (0.081 R)
• M61: 39,658,096 km (0.09 R)
• M62: 40,425,833 km (0.092 R)
• M63: 40,768,561 km (0.094 R)
• M64: 41,889,349 km (0.049 R)
• M65: 42,409,949 km (0.031 R)
• M66: 42,932,644 km (0.074 R)
• M67: 45,133,827 km (0.044 R)
• M68: 45,222,688 km (0.082 R)
• M69: 46,292,911 km (0.078 R)
• M70: 48,276,579 km (0.087 R)
• M71: 48,822,312 km (0.099 R)
• M72: 49,004,822 km (0.104 R)
• M73: 49,096,076 km (0.118 R)
• M74: 49,187,331 km (0.075 R)
• M75: 49,370,289 km (0.1 R)
• M76: 49,461,694 km (0.118 R)
• M77: 51,953,695 km (0.103 R)
• M78: 52,793,388 km (0.047 R)
• M79: 53,920,009 km (0.095 R)
• M80: 54,202,899 km (0.116 R)
• M81: 56,006,002 km (0.047 R)
• M82: 56,101,445 km (0.104 R)
• M83: 57,250,956 km (0.116 R)
• M84: 57,539,530 km (0.103 R)
• M85: 58,408,245 km (0.098 R)
• M86: 59,183,910 km (0.084 R)
• M87: 60,843,848 km (0.057 R)
• M88: 61,630,284 km (0.117 R)
• M89: 62,222,242 km (0.107 R)
• M90: 63,411,994 km (0.056 R)
• M91: 64,309,133 km (0.112 R)
• M92: 64,509,145 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.9

Radius: 4.9

Gravity: 20.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.56 AU - 19.88 AU

Year: 28599 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,248,514 km

• M1: 251,923 km (0.119 R)
• M2: 286,630 km (0.07 R)
• M3: 486,642 km (0.106 R)
• M4: 883,675 km (0.093 R)
• M5: 1,296,116 km (0.071 R)
• M6: 1,359,396 km (0.065 R)
• M7: 1,522,308 km (0.115 R)
• M8: 1,657,096 km (0.108 R)
• M9: 1,691,503 km (0.084 R)
• M10: 1,726,060 km (0.118 R)
• M11: 1,760,917 km (0.119 R)
• M12: 2,745,719 km (0.112 R)
• M13: 3,733,664 km (0.095 R)
• M14: 3,778,842 km (0.032 R)
• M15: 3,915,724 km (0.109 R)
• M16: 5,017,961 km (0.074 R)
• M17: 5,890,117 km (0.1 R)
• M18: 6,048,840 km (0.054 R)
• M19: 6,479,084 km (0.093 R)
• M20: 7,482,586 km (0.109 R)
• M21: 8,713,178 km (0.085 R)
• M22: 8,833,605 km (0.055 R)
• M23: 9,444,114 km (0.09 R)
• M24: 10,769,850 km (0.067 R)
• M25: 11,094,028 km (0.102 R)
• M26: 11,421,349 km (0.073 R)
• M27: 11,685,538 km (0.077 R)
• M28: 12,219,902 km (0.103 R)
• M29: 12,694,127 km (0.063 R)
• M30: 13,451,242 km (0.092 R)
• M31: 13,520,805 km (0.102 R)
• M32: 13,590,518 km (0.115 R)
• M33: 13,800,254 km (0.099 R)
• M34: 15,225,772 km (0.103 R)
• M35: 16,029,711 km (0.11 R)
• M36: 16,847,114 km (0.116 R)
• M37: 19,458,494 km (0.069 R)
• M38: 20,489,672 km (0.107 R)
• M39: 20,971,677 km (0.079 R)
• M40: 21,457,271 km (0.07 R)
• M41: 22,687,564 km (0.035 R)
• M42: 23,772,298 km (0.083 R)
• M43: 25,991,583 km (0.112 R)
• M44: 26,950,356 km (0.106 R)
• M45: 27,301,911 km (0.1 R)
• M46: 31,636,359 km (0.08 R)
• M47: 33,221,947 km (0.065 R)
• M48: 33,598,784 km (0.05 R)
• M49: 34,071,813 km (0.115 R)
• M50: 35,120,195 km (0.098 R)
• M51: 41,426,194 km (0.056 R)
• M52: 41,527,471 km (0.101 R)
• M53: 41,628,749 km (0.106 R)
• M54: 45,331,596 km (0.101 R)
• M55: 45,644,854 km (0.097 R)
• M56: 47,010,682 km (0.097 R)
• M57: 47,222,064 km (0.036 R)
• M58: 47,751,790 km (0.077 R)
• M59: 48,176,947 km (0.077 R)
• M60: 49,459,898 km (0.101 R)
• M61: 49,997,852 km (0.107 R)
• M62: 51,188,053 km (0.07 R)
• M63: 53,486,176 km (0.101 R)
• M64: 53,817,236 km (0.103 R)
• M65: 53,927,639 km (0.092 R)
• M66: 54,038,192 km (0.098 R)
• M67: 54,370,449 km (0.04 R)
• M68: 54,481,301 km (0.102 R)
• M69: 56,714,498 km (0.106 R)
• M70: 57,503,178 km (0.098 R)
• M71: 59,205,452 km (0.067 R)
• M72: 59,319,445 km (0.047 R)
• M73: 60,924,032 km (0.117 R)
• M74: 61,847,350 km (0.119 R)
• M75: 63,824,735 km (0.112 R)
• M76: 65,822,914 km (0.066 R)
• M77: 66,651,536 km (0.096 R)
• M78: 68,918,093 km (0.083 R)
• M79: 69,759,581 km (0.059 R)
• M80: 70,967,435 km (0.118 R)
• M81: 72,060,546 km (0.066 R)
• M82: 72,792,379 km (0.095 R)
• M83: 75,372,942 km (0.096 R)
• M84: 77,109,923 km (0.091 R)
• M85: 77,359,153 km (0.099 R)
• M86: 78,108,339 km (0.117 R)
• M87: 79,236,756 km (0.084 R)
• M88: 79,991,926 km (0.102 R)
• M89: 80,118,037 km (0.11 R)
• M90: 80,370,558 km (0.107 R)
• M91: 81,509,597 km (0.106 R)
• M92: 82,144,789 km (0.095 R)
• M93: 82,399,255 km (0.109 R)
• M94: 83,803,830 km (0.073 R)
• M95: 84,444,856 km (0.107 R)
• M96: 86,248,558 km (0.109 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 10,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit