🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 178 Days

Day: 31.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,185,529 km

• M1: 148,700 km (0.111 R)
• M2: 294,109 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.98 AU - 3 AU

Year: 1368 Days

Day: 29.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.41 AU - 6.37 AU

Year: 4358 Days

Day: 16.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,185,529 km

• M1: 201,508 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.4

Radius: 9

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.42 AU - 8.36 AU

Year: 7718 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,185,529 km

• M1: 130,898 km (0.092 R)
• M2: 293,511 km (0.097 R)
• M3: 391,498 km (0.047 R)
• M4: 451,786 km (0.12 R)
• M5: 542,442 km (0.089 R)
• M6: 902,823 km (0.102 R)
• M7: 1,021,005 km (0.108 R)
• M8: 1,126,472 km (0.099 R)
• M9: 1,544,897 km (0.096 R)
• M10: 1,986,809 km (0.088 R)
• M11: 2,442,933 km (0.091 R)
• M12: 2,538,077 km (0.102 R)
• M13: 3,006,917 km (0.058 R)
• M14: 3,109,093 km (0.035 R)
• M15: 3,449,129 km (0.11 R)
• M16: 3,610,245 km (0.093 R)
• M17: 3,719,003 km (0.072 R)
• M18: 3,801,282 km (0.045 R)
• M19: 3,911,835 km (0.081 R)
• M20: 4,108,257 km (0.091 R)
• M21: 4,164,805 km (0.117 R)
• M22: 4,336,543 km (0.057 R)
• M23: 4,657,281 km (0.084 R)
• M24: 4,835,452 km (0.108 R)
• M25: 4,895,441 km (0.111 R)
• M26: 4,955,579 km (0.117 R)
• M27: 5,321,795 km (0.093 R)
• M28: 5,445,811 km (0.09 R)
• M29: 5,760,266 km (0.089 R)
• M30: 6,145,181 km (0.101 R)
• M31: 6,406,529 km (0.114 R)
• M32: 6,704,977 km (0.119 R)
• M33: 6,805,506 km (0.073 R)
• M34: 7,144,046 km (0.112 R)
• M35: 7,592,541 km (0.108 R)
• M36: 7,802,576 km (0.065 R)
• M37: 8,300,139 km (0.083 R)
• M38: 8,844,675 km (0.085 R)
• M39: 9,139,832 km (0.111 R)
• M40: 9,853,862 km (0.112 R)
• M41: 10,546,799 km (0.113 R)
• M42: 10,624,740 km (0.105 R)
• M43: 11,057,078 km (0.111 R)
• M44: 11,295,238 km (0.036 R)
• M45: 11,979,498 km (0.103 R)
• M46: 12,060,880 km (0.099 R)
• M47: 15,953,267 km (0.097 R)
• M48: 16,538,493 km (0.087 R)
• M49: 17,406,610 km (0.071 R)
• M50: 18,195,739 km (0.038 R)
• M51: 20,098,474 km (0.055 R)
• M52: 21,220,907 km (0.056 R)
• M53: 21,368,709 km (0.099 R)
• M54: 21,516,961 km (0.058 R)
• M55: 21,963,810 km (0.068 R)
• M56: 22,967,611 km (0.109 R)
• M57: 23,832,586 km (0.092 R)
• M58: 24,656,422 km (0.101 R)
• M59: 25,962,262 km (0.113 R)
• M60: 26,173,344 km (0.086 R)
• M61: 26,384,876 km (0.112 R)
• M62: 26,597,005 km (0.114 R)
• M63: 26,809,734 km (0.083 R)
• M64: 28,640,662 km (0.12 R)
• M65: 29,571,310 km (0.089 R)
• M66: 30,400,531 km (0.106 R)
• M67: 31,293,631 km (0.114 R)
• M68: 31,799,720 km (0.102 R)
• M69: 31,912,517 km (0.104 R)
• M70: 33,105,261 km (0.108 R)
• M71: 33,793,411 km (0.068 R)
• M72: 33,908,601 km (0.094 R)
• M73: 34,023,792 km (0.107 R)
• M74: 34,544,243 km (0.116 R)
• M75: 35,067,237 km (0.101 R)
• M76: 35,183,774 km (0.071 R)
• M77: 35,534,431 km (0.106 R)
• M78: 35,827,344 km (0.113 R)
• M79: 35,944,778 km (0.079 R)
• M80: 36,062,362 km (0.098 R)
• M81: 36,238,887 km (0.114 R)
• M82: 37,185,393 km (0.07 R)
• M83: 37,960,460 km (0.087 R)
• M84: 39,708,511 km (0.114 R)
• M85: 39,769,248 km (0.03 R)
• M86: 39,951,757 km (0.109 R)
• M87: 40,439,596 km (0.05 R)
• M88: 40,500,632 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.6

Radius: 8.2

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.32 AU - 13.38 AU

Year: 15115 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 106,185,529 km

• M1: 127,457 km (0.108 R)
• M2: 419,173 km (0.11 R)
• M3: 499,657 km (0.102 R)
• M4: 774,917 km (0.097 R)
• M5: 847,322 km (0.06 R)
• M6: 1,346,979 km (0.116 R)
• M7: 1,525,599 km (0.076 R)
• M8: 1,580,651 km (0.1 R)
• M9: 1,905,727 km (0.096 R)
• M10: 2,230,803 km (0.062 R)
• M11: 3,071,244 km (0.083 R)
• M12: 4,051,260 km (0.116 R)
• M13: 4,284,184 km (0.117 R)
• M14: 4,927,006 km (0.108 R)
• M15: 5,344,085 km (0.113 R)
• M16: 5,801,405 km (0.066 R)
• M17: 6,450,660 km (0.084 R)
• M18: 7,216,302 km (0.112 R)
• M19: 7,817,386 km (0.078 R)
• M20: 8,205,294 km (0.053 R)
• M21: 8,665,756 km (0.054 R)
• M22: 9,236,173 km (0.05 R)
• M23: 9,508,740 km (0.075 R)
• M24: 9,922,677 km (0.05 R)
• M25: 11,600,118 km (0.069 R)
• M26: 12,753,817 km (0.06 R)
• M27: 13,171,793 km (0.113 R)
• M28: 14,021,509 km (0.11 R)
• M29: 14,334,917 km (0.112 R)
• M30: 14,531,937 km (0.097 R)
• M31: 15,128,533 km (0.111 R)
• M32: 15,369,386 km (0.059 R)
• M33: 17,635,644 km (0.07 R)
• M34: 19,348,241 km (0.111 R)
• M35: 20,445,391 km (0.097 R)
• M36: 21,337,593 km (0.108 R)
• M37: 21,472,530 km (0.097 R)
• M38: 22,470,647 km (0.041 R)
• M39: 23,206,070 km (0.104 R)
• M40: 23,902,598 km (0.047 R)
• M41: 24,136,270 km (0.098 R)
• M42: 24,370,840 km (0.084 R)
• M43: 25,126,159 km (0.051 R)
• M44: 25,506,736 km (0.06 R)
• M45: 28,669,086 km (0.039 R)
• M46: 28,768,269 km (0.072 R)
• M47: 29,266,280 km (0.026 R)
• M48: 29,466,293 km (0.088 R)
• M49: 29,968,193 km (0.08 R)
• M50: 30,069,022 km (0.1 R)
• M51: 30,321,244 km (0.03 R)
• M52: 30,422,373 km (0.045 R)
• M53: 32,261,828 km (0.043 R)
• M54: 33,142,810 km (0.065 R)
• M55: 33,821,835 km (0.09 R)
• M56: 34,928,560 km (0.097 R)
• M57: 35,406,525 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 13.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.12 AU - 13.3 AU

Year: 16720 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,185,529 km

• M1: 226,641 km (0.034 R)
• M2: 403,017 km (0.1 R)
• M3: 544,536 km (0.069 R)
• M4: 706,401 km (0.112 R)
• M5: 1,134,251 km (0.088 R)
• M6: 1,240,017 km (0.076 R)
• M7: 1,433,596 km (0.116 R)
• M8: 1,637,648 km (0.068 R)
• M9: 1,728,155 km (0.046 R)
• M10: 1,946,268 km (0.075 R)
• M11: 2,075,072 km (0.083 R)
• M12: 2,240,228 km (0.114 R)
• M13: 2,548,699 km (0.029 R)
• M14: 2,726,122 km (0.113 R)
• M15: 2,907,883 km (0.104 R)
• M16: 4,122,469 km (0.112 R)
• M17: 4,674,335 km (0.113 R)
• M18: 5,159,780 km (0.059 R)
• M19: 5,294,867 km (0.117 R)
• M20: 5,754,282 km (0.085 R)
• M21: 6,370,625 km (0.11 R)
• M22: 6,467,415 km (0.108 R)
• M23: 7,208,523 km (0.106 R)
• M24: 7,410,630 km (0.112 R)
• M25: 8,238,355 km (0.103 R)
• M26: 8,824,479 km (0.027 R)
• M27: 9,040,947 km (0.112 R)
• M28: 9,149,855 km (0.079 R)
• M29: 10,149,916 km (0.088 R)
• M30: 10,720,333 km (0.106 R)
• M31: 11,892,732 km (0.035 R)
• M32: 12,072,099 km (0.102 R)
• M33: 12,494,115 km (0.078 R)
• M34: 13,167,006 km (0.067 R)
• M35: 15,256,140 km (0.115 R)
• M36: 15,647,040 km (0.058 R)
• M37: 18,267,246 km (0.038 R)
• M38: 19,030,644 km (0.108 R)
• M39: 19,310,841 km (0.04 R)
• M40: 19,592,384 km (0.038 R)
• M41: 21,310,366 km (0.085 R)
• M42: 24,203,440 km (0.078 R)
• M43: 24,583,119 km (0.098 R)
• M44: 24,964,893 km (0.087 R)
• M45: 25,734,275 km (0.11 R)
• M46: 27,375,214 km (0.044 R)
• M47: 27,533,339 km (0.028 R)
• M48: 27,691,613 km (0.085 R)
• M49: 28,248,267 km (0.087 R)
• M50: 28,808,660 km (0.118 R)
• M51: 29,211,079 km (0.065 R)
• M52: 30,266,342 km (0.061 R)
• M53: 32,916,618 km (0.097 R)
• M54: 36,419,452 km (0.089 R)
• M55: 36,854,632 km (0.054 R)
• M56: 38,170,645 km (0.106 R)
• M57: 38,524,294 km (0.112 R)
• M58: 38,612,856 km (0.096 R)
• M59: 39,323,745 km (0.102 R)
• M60: 41,119,817 km (0.076 R)
• M61: 41,300,980 km (0.035 R)
• M62: 42,393,045 km (0.058 R)
• M63: 43,586,836 km (0.109 R)
• M64: 44,234,295 km (0.085 R)
• M65: 45,819,733 km (0.117 R)
• M66: 46,572,360 km (0.085 R)
• M67: 46,666,607 km (0.039 R)
• M68: 50,881,078 km (0.038 R)
• M69: 51,562,646 km (0.116 R)
• M70: 52,541,615 km (0.032 R)
• M71: 54,219,953 km (0.114 R)
• M72: 56,720,033 km (0.052 R)
• M73: 57,022,520 km (0.053 R)
• M74: 57,123,498 km (0.048 R)
• M75: 57,224,626 km (0.11 R)
• M76: 57,629,289 km (0.088 R)
• M77: 57,730,566 km (0.096 R)
• M78: 57,831,994 km (0.075 R)
• M79: 58,543,332 km (0.116 R)
• M80: 60,282,856 km (0.069 R)
• M81: 63,289,324 km (0.067 R)
• M82: 65,391,024 km (0.05 R)
• M83: 65,602,406 km (0.069 R)
• M84: 66,556,691 km (0.09 R)
• M85: 67,729,239 km (0.095 R)
• M86: 68,693,697 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.9

Radius: 4.9

Gravity: 32.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 16.17 AU - 23.55 AU

Year: 30822 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,185,529 km

• M1: 70,461 km (0.112 R)
• M2: 431,141 km (0.072 R)
• M3: 755,768 km (0.102 R)
• M4: 942,018 km (0.084 R)
• M5: 1,040,453 km (0.109 R)
• M6: 1,283,251 km (0.107 R)
• M7: 1,942,828 km (0.066 R)
• M8: 2,328,491 km (0.073 R)
• M9: 2,644,591 km (0.111 R)
• M10: 3,467,379 km (0.117 R)
• M11: 4,694,830 km (0.044 R)
• M12: 7,238,592 km (0.085 R)
• M13: 7,763,531 km (0.106 R)
• M14: 9,481,962 km (0.115 R)
• M15: 10,640,597 km (0.091 R)
• M16: 12,382,964 km (0.074 R)
• M17: 12,616,636 km (0.034 R)
• M18: 13,088,467 km (0.099 R)
• M19: 13,167,605 km (0.066 R)
• M20: 13,406,213 km (0.108 R)
• M21: 15,115,518 km (0.089 R)
• M22: 15,281,871 km (0.045 R)
• M23: 16,207,583 km (0.083 R)
• M24: 16,377,825 km (0.076 R)
• M25: 18,378,098 km (0.077 R)
• M26: 19,814,388 km (0.101 R)
• M27: 20,362,215 km (0.113 R)
• M28: 21,379,480 km (0.053 R)
• M29: 22,318,506 km (0.106 R)
• M30: 22,697,887 km (0.108 R)
• M31: 23,463,080 km (0.042 R)
• M32: 23,559,271 km (0.112 R)
• M33: 24,920,312 km (0.08 R)
• M34: 26,206,854 km (0.069 R)
• M35: 26,707,409 km (0.113 R)
• M36: 28,330,396 km (0.12 R)
• M37: 29,257,155 km (0.078 R)
• M38: 29,776,409 km (0.054 R)
• M39: 30,508,242 km (0.109 R)
• M40: 34,365,174 km (0.106 R)
• M41: 34,583,886 km (0.115 R)
• M42: 35,795,180 km (0.108 R)
• M43: 36,016,884 km (0.056 R)
• M44: 37,020,237 km (0.12 R)
• M45: 38,940,475 km (0.119 R)
• M46: 39,740,525 km (0.098 R)
• M47: 40,200,089 km (0.051 R)
• M48: 40,315,280 km (0.039 R)
• M49: 40,545,960 km (0.053 R)
• M50: 44,177,149 km (0.117 R)
• M51: 45,370,641 km (0.031 R)
• M52: 45,490,469 km (0.08 R)
• M53: 46,695,479 km (0.067 R)
• M54: 47,423,572 km (0.057 R)
• M55: 47,666,968 km (0.102 R)
• M56: 48,522,518 km (0.101 R)
• M57: 50,124,861 km (0.033 R)
• M58: 50,248,878 km (0.08 R)
• M59: 50,994,773 km (0.116 R)
• M60: 51,744,407 km (0.053 R)
• M61: 52,623,594 km (0.099 R)
• M62: 53,001,927 km (0.117 R)
• M63: 53,888,145 km (0.105 R)
• M64: 55,418,681 km (0.066 R)
• M65: 56,189,409 km (0.112 R)
• M66: 56,575,970 km (0.11 R)
• M67: 58,522,388 km (0.105 R)
• M68: 59,176,131 km (0.074 R)
• M69: 59,963,763 km (0.116 R)
• M70: 61,416,658 km (0.102 R)
• M71: 65,437,699 km (0.077 R)
• M72: 67,343,127 km (0.081 R)
• M73: 68,028,136 km (0.107 R)
• M74: 68,715,388 km (0.086 R)
• M75: 70,374,130 km (0.027 R)
• M76: 71,487,138 km (0.032 R)
• M77: 71,766,437 km (0.117 R)
• M78: 75,002,987 km (0.09 R)
• M79: 76,853,363 km (0.1 R)
• M80: 80,308,775 km (0.065 R)
• M81: 80,598,994 km (0.117 R)
• M82: 81,034,923 km (0.052 R)
• M83: 82,640,257 km (0.082 R)
• M84: 86,327,695 km (0.093 R)
• M85: 87,220,645 km (0.119 R)
• M86: 90,219,035 km (0.112 R)
• M87: 93,556,115 km (0.078 R)
• M88: 95,393,326 km (0.08 R)
• M89: 96,779,051 km (0.036 R)
• M90: 97,242,505 km (0.079 R)
• M91: 97,397,040 km (0.104 R)
• M92: 97,706,558 km (0.059 R)
• M93: 100,038,191 km (0.105 R)
• M94: 100,506,731 km (0.093 R)
• M95: 102,702,678 km (0.118 R)
• M96: 102,860,205 km (0.059 R)
• M97: 103,806,710 km (0.104 R)
• M98: 104,756,059 km (0.095 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit