🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.63 AU - 0.77 AU

Year: 208 Days

Day: 25.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,663,305 km

• M1: 183,856 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.48 AU - 2.2 AU

Year: 885 Days

Day: 25.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,663,305 km

• M1: 402,119 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.3

Radius: 14.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.23 AU - 11.03 AU

Year: 11438 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,663,305 km

• M1: 356,941 km (0.095 R)
• M2: 603,029 km (0.08 R)
• M3: 932,743 km (0.095 R)
• M4: 1,229,844 km (0.069 R)
• M5: 1,366,876 km (0.063 R)
• M6: 1,461,422 km (0.037 R)
• M7: 1,915,601 km (0.06 R)
• M8: 2,131,620 km (0.096 R)
• M9: 2,271,045 km (0.05 R)
• M10: 2,442,335 km (0.089 R)
• M11: 2,559,021 km (0.116 R)
• M12: 2,768,009 km (0.09 R)
• M13: 3,396,470 km (0.115 R)
• M14: 3,828,658 km (0.049 R)
• M15: 3,930,983 km (0.1 R)
• M16: 4,278,798 km (0.112 R)
• M17: 4,636,636 km (0.067 R)
• M18: 5,847,033 km (0.093 R)
• M19: 6,244,664 km (0.043 R)
• M20: 6,733,550 km (0.112 R)
• M21: 7,447,580 km (0.1 R)
• M22: 7,662,253 km (0.09 R)
• M23: 7,792,104 km (0.118 R)
• M24: 8,947,449 km (0.1 R)
• M25: 9,313,814 km (0.039 R)
• M26: 9,452,491 km (0.106 R)
• M27: 10,731,254 km (0.073 R)
• M28: 10,828,193 km (0.113 R)
• M29: 12,064,021 km (0.118 R)
• M30: 12,418,119 km (0.09 R)
• M31: 12,519,846 km (0.049 R)
• M32: 13,188,399 km (0.036 R)
• M33: 13,448,549 km (0.119 R)
• M34: 13,974,236 km (0.113 R)
• M35: 14,991,352 km (0.079 R)
• M36: 15,646,142 km (0.041 R)
• M37: 16,254,557 km (0.11 R)
• M38: 16,589,805 km (0.087 R)
• M39: 16,814,501 km (0.117 R)
• M40: 17,153,490 km (0.103 R)
• M41: 18,299,709 km (0.109 R)
• M42: 19,648,334 km (0.104 R)
• M43: 21,884,673 km (0.118 R)
• M44: 22,440,877 km (0.07 R)
• M45: 24,711,623 km (0.119 R)
• M46: 24,839,978 km (0.11 R)
• M47: 26,988,802 km (0.105 R)
• M48: 27,518,678 km (0.032 R)
• M49: 28,993,414 km (0.092 R)
• M50: 29,877,088 km (0.1 R)
• M51: 30,562,695 km (0.066 R)
• M52: 30,976,633 km (0.057 R)
• M53: 31,115,011 km (0.066 R)
• M54: 31,253,688 km (0.117 R)
• M55: 32,369,838 km (0.085 R)
• M56: 33,144,755 km (0.093 R)
• M57: 33,357,184 km (0.102 R)
• M58: 33,570,061 km (0.108 R)
• M59: 34,569,375 km (0.069 R)
• M60: 35,723,523 km (0.077 R)
• M61: 36,086,746 km (0.057 R)
• M62: 36,670,477 km (0.088 R)
• M63: 37,036,992 km (0.084 R)
• M64: 37,183,897 km (0.051 R)
• M65: 37,330,952 km (0.118 R)
• M66: 37,995,316 km (0.106 R)
• M67: 40,540,425 km (0.107 R)
• M68: 40,843,510 km (0.07 R)
• M69: 42,139,925 km (0.045 R)
• M70: 42,754,623 km (0.106 R)
• M71: 43,527,146 km (0.096 R)
• M72: 44,460,338 km (0.068 R)
• M73: 45,086,105 km (0.119 R)
• M74: 47,778,119 km (0.092 R)
• M75: 48,982,382 km (0.08 R)
• M76: 49,709,577 km (0.055 R)
• M77: 49,871,741 km (0.09 R)
• M78: 50,684,955 km (0.11 R)
• M79: 50,848,017 km (0.06 R)
• M80: 51,338,698 km (0.119 R)
• M81: 51,995,134 km (0.106 R)
• M82: 54,648,850 km (0.105 R)
• M83: 55,067,575 km (0.075 R)
• M84: 55,571,271 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153

Radius: 12.4

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.91 AU - 12.41 AU

Year: 11489 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 98.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 90,663,305 km

• M1: 477,666 km (0.062 R)
• M2: 586,274 km (0.108 R)
• M3: 1,143,077 km (0.11 R)
• M4: 1,376,151 km (0.118 R)
• M5: 1,799,513 km (0.043 R)
• M6: 1,888,972 km (0.041 R)
• M7: 1,998,628 km (0.079 R)
• M8: 2,639,654 km (0.049 R)
• M9: 3,341,268 km (0.112 R)
• M10: 4,170,340 km (0.106 R)
• M11: 4,363,171 km (0.117 R)
• M12: 5,660,484 km (0.066 R)
• M13: 6,200,084 km (0.084 R)
• M14: 7,679,307 km (0.075 R)
• M15: 8,306,571 km (0.113 R)
• M16: 9,388,613 km (0.118 R)
• M17: 9,898,143 km (0.041 R)
• M18: 10,253,588 km (0.093 R)
• M19: 10,580,459 km (0.074 R)
• M20: 11,513,800 km (0.091 R)
• M21: 11,887,645 km (0.068 R)
• M22: 12,542,884 km (0.078 R)
• M23: 12,717,315 km (0.119 R)
• M24: 12,962,805 km (0.063 R)
• M25: 13,744,753 km (0.098 R)
• M26: 17,176,977 km (0.118 R)
• M27: 17,526,438 km (0.093 R)
• M28: 17,682,468 km (0.082 R)
• M29: 17,878,142 km (0.099 R)
• M30: 18,787,548 km (0.105 R)
• M31: 18,947,318 km (0.063 R)
• M32: 20,159,510 km (0.041 R)
• M33: 20,282,180 km (0.068 R)
• M34: 20,981,550 km (0.113 R)
• M35: 21,105,866 km (0.055 R)
• M36: 21,605,373 km (0.045 R)
• M37: 21,730,886 km (0.096 R)
• M38: 24,552,451 km (0.069 R)
• M39: 26,050,375 km (0.03 R)
• M40: 26,273,126 km (0.116 R)
• M41: 27,125,535 km (0.1 R)
• M42: 28,032,696 km (0.057 R)
• M43: 28,260,983 km (0.11 R)
• M44: 28,535,794 km (0.1 R)
• M45: 28,719,500 km (0.071 R)
• M46: 31,474,494 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.5

Radius: 7.8

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 19.33 AU - 19.79 AU

Year: 30690 Days

Day: 22.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,663,305 km

• M1: 113,844 km (0.052 R)
• M2: 285,134 km (0.112 R)
• M3: 602,730 km (0.113 R)
• M4: 767,587 km (0.1 R)
• M5: 1,242,111 km (0.03 R)
• M6: 1,794,277 km (0.079 R)
• M7: 2,242,771 km (0.101 R)
• M8: 2,816,330 km (0.098 R)
• M9: 3,884,608 km (0.031 R)
• M10: 4,301,388 km (0.083 R)
• M11: 4,569,018 km (0.114 R)
• M12: 4,623,322 km (0.049 R)
• M13: 4,897,535 km (0.085 R)
• M14: 5,693,545 km (0.1 R)
• M15: 5,987,505 km (0.09 R)
• M16: 6,346,989 km (0.097 R)
• M17: 7,339,272 km (0.044 R)
• M18: 9,395,345 km (0.097 R)
• M19: 10,809,942 km (0.093 R)
• M20: 11,320,520 km (0.1 R)
• M21: 14,147,770 km (0.069 R)
• M22: 14,545,850 km (0.089 R)
• M23: 16,257,399 km (0.058 R)
• M24: 17,094,549 km (0.116 R)
• M25: 18,117,649 km (0.114 R)
• M26: 19,160,495 km (0.106 R)
• M27: 19,512,499 km (0.087 R)
• M28: 20,941,458 km (0.106 R)
• M29: 21,304,083 km (0.086 R)
• M30: 23,334,575 km (0.043 R)
• M31: 24,372,934 km (0.104 R)
• M32: 24,754,259 km (0.098 R)
• M33: 24,945,595 km (0.092 R)
• M34: 26,299,006 km (0.11 R)
• M35: 26,886,328 km (0.112 R)
• M36: 27,280,369 km (0.034 R)
• M37: 27,379,103 km (0.083 R)
• M38: 28,774,552 km (0.082 R)
• M39: 30,500,014 km (0.104 R)
• M40: 34,050,271 km (0.052 R)
• M41: 35,334,119 km (0.119 R)
• M42: 35,765,560 km (0.08 R)
• M43: 35,981,878 km (0.097 R)
• M44: 37,838,837 km (0.032 R)
• M45: 39,950,710 km (0.118 R)
• M46: 40,851,289 km (0.108 R)
• M47: 41,758,600 km (0.081 R)
• M48: 43,824,247 km (0.051 R)
• M49: 43,940,036 km (0.103 R)
• M50: 45,219,696 km (0.094 R)
• M51: 49,011,703 km (0.048 R)
• M52: 49,252,107 km (0.081 R)
• M53: 49,492,810 km (0.109 R)
• M54: 49,975,562 km (0.119 R)
• M55: 50,096,437 km (0.108 R)
• M56: 50,459,811 km (0.077 R)
• M57: 50,581,134 km (0.063 R)
• M58: 51,921,831 km (0.091 R)
• M59: 52,044,351 km (0.083 R)
• M60: 52,535,182 km (0.093 R)
• M61: 54,016,949 km (0.119 R)
• M62: 54,265,132 km (0.118 R)
• M63: 60,465,515 km (0.093 R)
• M64: 60,723,272 km (0.077 R)
• M65: 65,955,457 km (0.114 R)
• M66: 66,619,672 km (0.098 R)
• M67: 67,019,098 km (0.036 R)
• M68: 67,820,643 km (0.074 R)
• M69: 68,490,992 km (0.104 R)
• M70: 69,973,357 km (0.072 R)
• M71: 70,379,515 km (0.085 R)
• M72: 72,011,777 km (0.109 R)
• M73: 73,931,866 km (0.115 R)
• M74: 75,729,883 km (0.109 R)
• M75: 76,425,214 km (0.091 R)
• M76: 77,122,789 km (0.041 R)
• M77: 78,664,544 km (0.046 R)
• M78: 79,792,363 km (0.109 R)
• M79: 80,783,598 km (0.118 R)
• M80: 82,492,155 km (0.096 R)
• M81: 84,356,594 km (0.104 R)
• M82: 85,077,356 km (0.098 R)
• M83: 86,525,015 km (0.105 R)
• M84: 86,960,943 km (0.112 R)
• M85: 90,769,106 km (0.116 R)
• M86: 94,332,378 km (0.102 R)
• M87: 95,230,414 km (0.112 R)
• M88: 95,980,797 km (0.063 R)
• M89: 97,487,696 km (0.097 R)
• M90: 98,698,691 km (0.069 R)
• M91: 100,067,063 km (0.111 R)
• M92: 102,208,257 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.9

Radius: 7.9

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 19.08 AU - 20.62 AU

Year: 31375 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 115.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,663,305 km

• M1: 248,332 km (0.073 R)
• M2: 354,397 km (0.083 R)
• M3: 500,106 km (0.111 R)
• M4: 850,165 km (0.11 R)
• M5: 1,704,219 km (0.098 R)
• M6: 1,847,982 km (0.08 R)
• M7: 2,792,095 km (0.074 R)
• M8: 3,312,546 km (0.064 R)
• M9: 3,492,811 km (0.112 R)
• M10: 3,676,368 km (0.06 R)
• M11: 3,769,268 km (0.095 R)
• M12: 4,441,561 km (0.099 R)
• M13: 4,590,411 km (0.065 R)
• M14: 5,307,134 km (0.072 R)
• M15: 6,223,421 km (0.09 R)
• M16: 6,842,307 km (0.098 R)
• M17: 7,480,642 km (0.108 R)
• M18: 7,956,812 km (0.086 R)
• M19: 8,198,562 km (0.115 R)
• M20: 9,379,936 km (0.101 R)
• M21: 11,554,940 km (0.056 R)
• M22: 12,035,597 km (0.09 R)
• M23: 13,805,041 km (0.081 R)
• M24: 14,168,714 km (0.05 R)
• M25: 14,683,031 km (0.044 R)
• M26: 15,054,034 km (0.091 R)
• M27: 16,185,891 km (0.094 R)
• M28: 17,423,066 km (0.057 R)
• M29: 17,815,910 km (0.065 R)
• M30: 19,092,578 km (0.11 R)
• M31: 19,173,361 km (0.096 R)
• M32: 19,741,833 km (0.094 R)
• M33: 21,648,757 km (0.043 R)
• M34: 22,410,808 km (0.101 R)
• M35: 25,456,920 km (0.094 R)
• M36: 26,801,655 km (0.113 R)
• M37: 27,073,325 km (0.105 R)
• M38: 27,346,042 km (0.111 R)
• M39: 27,985,573 km (0.043 R)
• M40: 29,840,287 km (0.112 R)
• M41: 30,121,980 km (0.082 R)
• M42: 30,782,455 km (0.088 R)
• M43: 30,877,150 km (0.103 R)
• M44: 33,180,209 km (0.115 R)
• M45: 33,667,001 km (0.105 R)
• M46: 34,844,785 km (0.102 R)
• M47: 36,335,976 km (0.112 R)
• M48: 36,436,057 km (0.061 R)
• M49: 37,442,701 km (0.119 R)
• M50: 37,543,830 km (0.088 R)
• M51: 38,356,296 km (0.11 R)
• M52: 39,072,121 km (0.048 R)
• M53: 42,399,777 km (0.112 R)
• M54: 44,632,375 km (0.091 R)
• M55: 46,576,250 km (0.092 R)
• M56: 47,777,820 km (0.058 R)
• M57: 48,768,457 km (0.096 R)
• M58: 48,878,860 km (0.089 R)
• M59: 49,210,818 km (0.078 R)
• M60: 49,543,524 km (0.041 R)
• M61: 49,876,977 km (0.073 R)
• M62: 50,211,329 km (0.035 R)
• M63: 50,769,927 km (0.058 R)
• M64: 52,119,150 km (0.103 R)
• M65: 52,571,534 km (0.041 R)
• M66: 52,798,175 km (0.041 R)
• M67: 55,658,785 km (0.088 R)
• M68: 56,352,770 km (0.05 R)
• M69: 57,166,134 km (0.07 R)
• M70: 59,393,197 km (0.082 R)
• M71: 59,629,262 km (0.108 R)
• M72: 60,814,377 km (0.043 R)
• M73: 61,409,776 km (0.095 R)
• M74: 62,246,627 km (0.108 R)
• M75: 65,875,871 km (0.082 R)
• M76: 66,120,164 km (0.076 R)
• M77: 67,100,629 km (0.092 R)
• M78: 67,223,598 km (0.058 R)
• M79: 68,209,448 km (0.118 R)
• M80: 68,580,451 km (0.059 R)
• M81: 70,071,044 km (0.116 R)
• M82: 70,320,424 km (0.06 R)
• M83: 71,949,096 km (0.093 R)
• M84: 72,074,908 km (0.118 R)
• M85: 75,243,540 km (0.051 R)
• M86: 75,371,147 km (0.062 R)
• M87: 78,975,708 km (0.112 R)
• M88: 81,584,545 km (0.095 R)
• M89: 81,978,287 km (0.097 R)
• M90: 82,241,130 km (0.108 R)
• M91: 83,824,175 km (0.093 R)
• M92: 83,956,569 km (0.108 R)
• M93: 84,088,963 km (0.07 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit