🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.41 AU - 0.61 AU

Year: 128 Days

Day: 45.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.5 AU - 0.66 AU

Year: 155 Days

Day: 28.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,813,593 km

• M1: 181,013 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.3 AU - 2.72 AU

Year: 1398 Days

Day: 17.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,813,593 km

• M1: 1,781,561 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.46 AU - 2.68 AU

Year: 1448 Days

Day: 24.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948

Radius: 8.9

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.02 AU - 6.38 AU

Year: 4783 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,813,593 km

• M1: 125,812 km (0.086 R)
• M2: 247,136 km (0.108 R)
• M3: 474,674 km (0.066 R)
• M4: 589,116 km (0.093 R)
• M5: 766,091 km (0.077 R)
• M6: 875,148 km (0.049 R)
• M7: 946,207 km (0.032 R)
• M8: 1,314,666 km (0.098 R)
• M9: 1,725,611 km (0.063 R)
• M10: 1,834,519 km (0.112 R)
• M11: 2,002,068 km (0.12 R)
• M12: 3,379,117 km (0.118 R)
• M13: 3,516,298 km (0.106 R)
• M14: 3,986,634 km (0.062 R)
• M15: 4,934,486 km (0.091 R)
• M16: 5,195,235 km (0.115 R)
• M17: 5,514,178 km (0.095 R)
• M18: 5,866,780 km (0.047 R)
• M19: 5,949,208 km (0.037 R)
• M20: 6,087,437 km (0.05 R)
• M21: 6,170,912 km (0.103 R)
• M22: 6,338,911 km (0.063 R)
• M23: 7,143,298 km (0.103 R)
• M24: 7,349,295 km (0.11 R)
• M25: 7,468,075 km (0.091 R)
• M26: 7,797,639 km (0.105 R)
• M27: 8,285,628 km (0.118 R)
• M28: 8,347,262 km (0.068 R)
• M29: 8,533,362 km (0.062 R)
• M30: 8,972,731 km (0.07 R)
• M31: 9,099,590 km (0.083 R)
• M32: 9,291,075 km (0.114 R)
• M33: 9,678,085 km (0.096 R)
• M34: 9,840,847 km (0.119 R)
• M35: 10,634,913 km (0.108 R)
• M36: 10,769,252 km (0.069 R)
• M37: 10,904,189 km (0.039 R)
• M38: 11,243,926 km (0.074 R)
• M39: 11,760,188 km (0.094 R)
• M40: 11,899,015 km (0.12 R)
• M41: 13,102,081 km (0.088 R)
• M42: 14,978,337 km (0.026 R)
• M43: 15,698,501 km (0.104 R)
• M44: 15,966,730 km (0.12 R)
• M45: 16,352,543 km (0.049 R)
• M46: 16,663,408 km (0.064 R)
• M47: 17,251,477 km (0.09 R)
• M48: 17,806,485 km (0.113 R)
• M49: 17,926,163 km (0.1 R)
• M50: 18,166,417 km (0.118 R)
• M51: 18,731,000 km (0.072 R)
• M52: 18,974,844 km (0.117 R)
• M53: 19,260,576 km (0.119 R)
• M54: 19,547,655 km (0.115 R)
• M55: 19,712,362 km (0.11 R)
• M56: 20,209,326 km (0.108 R)
• M57: 21,088,812 km (0.11 R)
• M58: 21,257,857 km (0.058 R)
• M59: 21,554,510 km (0.086 R)
• M60: 22,668,715 km (0.112 R)
• M61: 23,451,112 km (0.08 R)
• M62: 24,109,791 km (0.108 R)
• M63: 24,552,302 km (0.098 R)
• M64: 24,685,593 km (0.086 R)
• M65: 25,895,840 km (0.085 R)
• M66: 26,804,797 km (0.081 R)
• M67: 26,896,201 km (0.114 R)
• M68: 27,263,165 km (0.103 R)
• M69: 27,678,000 km (0.112 R)
• M70: 27,909,278 km (0.094 R)
• M71: 28,420,454 km (0.04 R)
• M72: 28,887,947 km (0.065 R)
• M73: 29,216,614 km (0.064 R)
• M74: 29,404,957 km (0.048 R)
• M75: 29,688,296 km (0.07 R)
• M76: 30,305,387 km (0.084 R)
• M77: 31,118,601 km (0.074 R)
• M78: 31,262,813 km (0.104 R)
• M79: 31,359,154 km (0.099 R)
• M80: 31,696,946 km (0.104 R)
• M81: 31,842,056 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.1

Radius: 14.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.54 AU - 6.4 AU

Year: 5127 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 109,813,593 km

• M1: 188,194 km (0.075 R)
• M2: 296,503 km (0.1 R)
• M3: 467,194 km (0.101 R)
• M4: 613,501 km (0.088 R)
• M5: 914,043 km (0.101 R)
• M6: 1,033,572 km (0.034 R)
• M7: 1,184,815 km (0.029 R)
• M8: 1,303,596 km (0.114 R)
• M9: 1,568,234 km (0.054 R)
• M10: 1,685,220 km (0.1 R)
• M11: 2,102,448 km (0.1 R)
• M12: 2,232,449 km (0.11 R)
• M13: 2,365,292 km (0.102 R)
• M14: 2,518,031 km (0.09 R)
• M15: 2,674,212 km (0.119 R)
• M16: 2,905,639 km (0.11 R)
• M17: 3,014,696 km (0.07 R)
• M18: 3,143,799 km (0.085 R)
• M19: 3,312,546 km (0.102 R)
• M20: 3,817,139 km (0.053 R)
• M21: 3,937,117 km (0.111 R)
• M22: 4,160,466 km (0.075 R)
• M23: 4,284,034 km (0.077 R)
• M24: 4,556,153 km (0.118 R)
• M25: 5,655,548 km (0.095 R)
• M26: 6,024,306 km (0.06 R)
• M27: 8,009,769 km (0.117 R)
• M28: 8,164,453 km (0.118 R)
• M29: 8,372,245 km (0.04 R)
• M30: 8,608,011 km (0.117 R)
• M31: 8,872,650 km (0.081 R)
• M32: 9,627,820 km (0.115 R)
• M33: 9,930,307 km (0.075 R)
• M34: 10,319,710 km (0.11 R)
• M35: 10,714,199 km (0.094 R)
• M36: 11,142,498 km (0.11 R)
• M37: 11,402,051 km (0.052 R)
• M38: 11,722,190 km (0.08 R)
• M39: 12,074,792 km (0.104 R)
• M40: 12,222,744 km (0.089 R)
• M41: 12,460,755 km (0.104 R)
• M42: 13,581,392 km (0.1 R)
• M43: 13,673,694 km (0.113 R)
• M44: 13,797,112 km (0.072 R)
• M45: 14,138,345 km (0.11 R)
• M46: 14,608,082 km (0.102 R)
• M47: 14,702,778 km (0.079 R)
• M48: 14,892,468 km (0.095 R)
• M49: 14,987,762 km (0.116 R)
• M50: 15,178,798 km (0.086 R)
• M51: 17,332,858 km (0.088 R)
• M52: 17,433,089 km (0.088 R)
• M53: 17,633,999 km (0.116 R)
• M54: 18,445,567 km (0.108 R)
• M55: 18,787,398 km (0.077 R)
• M56: 19,131,174 km (0.062 R)
• M57: 19,269,403 km (0.109 R)
• M58: 19,650,877 km (0.077 R)
• M59: 19,930,027 km (0.091 R)
• M60: 20,140,212 km (0.113 R)
• M61: 20,315,989 km (0.119 R)
• M62: 20,952,827 km (0.045 R)
• M63: 21,095,245 km (0.108 R)
• M64: 21,416,730 km (0.088 R)
• M65: 21,776,064 km (0.038 R)
• M66: 22,173,546 km (0.105 R)
• M67: 23,454,253 km (0.092 R)
• M68: 23,676,257 km (0.11 R)
• M69: 23,899,008 km (0.081 R)
• M70: 24,871,992 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320

Radius: 12.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.67 AU - 12.05 AU

Year: 11720 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 109,813,593 km

• M1: 157,975 km (0.084 R)
• M2: 319,541 km (0.103 R)
• M3: 426,354 km (0.077 R)
• M4: 702,512 km (0.1 R)
• M5: 1,250,189 km (0.116 R)
• M6: 1,618,499 km (0.116 R)
• M7: 2,245,165 km (0.079 R)
• M8: 3,487,276 km (0.105 R)
• M9: 3,868,152 km (0.093 R)
• M10: 3,979,453 km (0.078 R)
• M11: 4,581,734 km (0.096 R)
• M12: 4,878,536 km (0.091 R)
• M13: 5,967,010 km (0.071 R)
• M14: 6,063,800 km (0.089 R)
• M15: 6,423,134 km (0.092 R)
• M16: 7,265,370 km (0.103 R)
• M17: 7,472,862 km (0.071 R)
• M18: 7,822,772 km (0.109 R)
• M19: 8,035,500 km (0.111 R)
• M20: 9,052,915 km (0.069 R)
• M21: 9,164,366 km (0.094 R)
• M22: 9,728,350 km (0.095 R)
• M23: 10,303,703 km (0.075 R)
• M24: 10,575,971 km (0.12 R)
• M25: 11,008,758 km (0.088 R)
• M26: 11,088,045 km (0.107 R)
• M27: 11,167,631 km (0.107 R)
• M28: 11,850,994 km (0.054 R)
• M29: 12,177,416 km (0.057 R)
• M30: 12,465,392 km (0.077 R)
• M31: 12,672,436 km (0.12 R)
• M32: 13,385,120 km (0.093 R)
• M33: 13,469,792 km (0.036 R)
• M34: 13,725,006 km (0.082 R)
• M35: 15,201,238 km (0.083 R)
• M36: 15,689,675 km (0.081 R)
• M37: 16,364,062 km (0.085 R)
• M38: 17,880,685 km (0.12 R)
• M39: 18,255,129 km (0.072 R)
• M40: 18,490,446 km (0.11 R)
• M41: 19,682,293 km (0.067 R)
• M42: 20,020,533 km (0.095 R)
• M43: 21,293,312 km (0.082 R)
• M44: 23,814,036 km (0.109 R)
• M45: 23,916,810 km (0.041 R)
• M46: 24,019,733 km (0.081 R)
• M47: 25,792,169 km (0.09 R)
• M48: 26,109,316 km (0.096 R)
• M49: 26,268,339 km (0.075 R)
• M50: 27,606,342 km (0.1 R)
• M51: 28,856,831 km (0.115 R)
• M52: 29,406,304 km (0.08 R)
• M53: 29,848,216 km (0.051 R)
• M54: 30,181,221 km (0.109 R)
• M55: 30,571,372 km (0.092 R)
• M56: 31,300,063 km (0.096 R)
• M57: 32,832,095 km (0.068 R)
• M58: 33,175,871 km (0.111 R)
• M59: 33,290,613 km (0.104 R)
• M60: 33,578,439 km (0.114 R)
• M61: 33,866,864 km (0.12 R)
• M62: 33,982,503 km (0.096 R)
• M63: 34,214,230 km (0.097 R)
• M64: 34,388,362 km (0.095 R)
• M65: 37,931,886 km (0.075 R)
• M66: 40,052,137 km (0.085 R)
• M67: 41,095,881 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.7

Radius: 6.3

Gravity: 23.63 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.9 AU - 23.56 AU

Year: 29638 Days

Day: 18 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,813,593 km

• M1: 117,135 km (0.096 R)
• M2: 241,002 km (0.11 R)
• M3: 1,379,592 km (0.12 R)
• M4: 2,154,359 km (0.119 R)
• M5: 2,797,779 km (0.035 R)
• M6: 4,136,531 km (0.109 R)
• M7: 4,812,115 km (0.086 R)
• M8: 5,162,623 km (0.04 R)
• M9: 5,221,863 km (0.065 R)
• M10: 6,389,774 km (0.067 R)
• M11: 6,517,231 km (0.087 R)
• M12: 6,904,839 km (0.089 R)
• M13: 7,167,384 km (0.105 R)
• M14: 7,702,196 km (0.032 R)
• M15: 8,319,287 km (0.06 R)
• M16: 9,023,444 km (0.064 R)
• M17: 10,115,060 km (0.085 R)
• M18: 10,263,760 km (0.076 R)
• M19: 11,018,033 km (0.057 R)
• M20: 11,868,197 km (0.096 R)
• M21: 12,899,974 km (0.096 R)
• M22: 14,208,806 km (0.102 R)
• M23: 15,048,050 km (0.087 R)
• M24: 17,304,434 km (0.113 R)
• M25: 18,380,791 km (0.067 R)
• M26: 18,471,447 km (0.105 R)
• M27: 18,835,718 km (0.054 R)
• M28: 19,294,385 km (0.11 R)
• M29: 22,315,215 km (0.091 R)
• M30: 22,605,884 km (0.049 R)
• M31: 23,682,540 km (0.065 R)
• M32: 23,781,125 km (0.105 R)
• M33: 28,781,583 km (0.073 R)
• M34: 30,267,838 km (0.076 R)
• M35: 30,912,455 km (0.109 R)
• M36: 32,653,475 km (0.086 R)
• M37: 34,761,908 km (0.114 R)
• M38: 35,436,744 km (0.066 R)
• M39: 39,108,623 km (0.076 R)
• M40: 40,045,405 km (0.109 R)
• M41: 40,871,036 km (0.095 R)
• M42: 41,702,351 km (0.116 R)
• M43: 42,419,224 km (0.066 R)
• M44: 43,260,862 km (0.111 R)
• M45: 46,187,894 km (0.115 R)
• M46: 46,558,149 km (0.065 R)
• M47: 46,681,866 km (0.057 R)
• M48: 48,049,490 km (0.108 R)
• M49: 48,174,404 km (0.072 R)
• M50: 48,550,044 km (0.09 R)
• M51: 48,675,407 km (0.108 R)
• M52: 51,973,741 km (0.114 R)
• M53: 52,745,068 km (0.029 R)
• M54: 53,132,227 km (0.094 R)
• M55: 53,520,284 km (0.102 R)
• M56: 57,054,683 km (0.102 R)
• M57: 57,850,394 km (0.048 R)
• M58: 58,516,254 km (0.11 R)
• M59: 62,155,223 km (0.106 R)
• M60: 67,120,077 km (0.071 R)
• M61: 67,539,399 km (0.092 R)
• M62: 70,784,028 km (0.036 R)
• M63: 71,068,563 km (0.096 R)
• M64: 71,353,547 km (0.072 R)
• M65: 71,496,114 km (0.114 R)
• M66: 71,924,412 km (0.101 R)
• M67: 75,672,437 km (0.104 R)
• M68: 77,423,630 km (0.116 R)
• M69: 80,223,504 km (0.102 R)
• M70: 82,307,701 km (0.052 R)
• M71: 82,906,542 km (0.025 R)
• M72: 83,957,766 km (0.096 R)
• M73: 84,560,496 km (0.116 R)
• M74: 85,164,721 km (0.066 R)
• M75: 86,377,362 km (0.074 R)
• M76: 87,138,067 km (0.101 R)
• M77: 87,443,097 km (0.07 R)
• M78: 87,595,687 km (0.042 R)
• M79: 88,053,905 km (0.116 R)
• M80: 89,280,159 km (0.095 R)
• M81: 92,525,535 km (0.119 R)
• M82: 94,240,824 km (0.114 R)
• M83: 95,337,825 km (0.044 R)
• M84: 96,596,691 km (0.071 R)
• M85: 97,386,419 km (0.102 R)
• M86: 98,336,814 km (0.098 R)
• M87: 98,813,134 km (0.102 R)
• M88: 101,526,839 km (0.118 R)
• M89: 103,134,567 km (0.072 R)
• M90: 105,237,165 km (0.062 R)
• M91: 105,561,793 km (0.079 R)
• M92: 105,724,406 km (0.057 R)
• M93: 105,886,869 km (0.036 R)
• M94: 106,212,394 km (0.036 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 19,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit