🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.72 AU - 0.9 AU

Year: 312 Days

Day: 46 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.22 AU - 1.42 AU

Year: 648 Days

Day: 43.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.31 AU - 1.75 AU

Year: 809 Days

Day: 26.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.95 AU - 2.91 AU

Year: 1619 Days

Day: 32.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.1 AU - 3.02 AU

Year: 1751 Days

Day: 23 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,225,179 km

• M1: 1,625,231 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.95 AU - 3.81 AU

Year: 2656 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 59,225,179 km

• M1: 118,482 km (0.109 R)
• M2: 183,407 km (0.115 R)
• M3: 239,656 km (0.096 R)
• M4: 340,335 km (0.106 R)
• M5: 395,238 km (0.079 R)
• M6: 461,360 km (0.116 R)
• M7: 568,472 km (0.097 R)
• M8: 623,374 km (0.101 R)
• M9: 720,613 km (0.1 R)
• M10: 852,109 km (0.076 R)
• M11: 945,907 km (0.097 R)
• M12: 1,069,625 km (0.119 R)
• M13: 1,166,115 km (0.094 R)
• M14: 1,322,146 km (0.115 R)
• M15: 1,449,454 km (0.099 R)
• M16: 1,599,351 km (0.107 R)
• M17: 1,660,686 km (0.115 R)
• M18: 1,785,899 km (0.081 R)
• M19: 1,843,195 km (0.04 R)
• M20: 1,894,807 km (0.066 R)
• M21: 1,959,882 km (0.037 R)
• M22: 2,019,122 km (0.103 R)
• M23: 2,139,549 km (0.068 R)
• M24: 2,269,250 km (0.118 R)
• M25: 2,681,243 km (0.107 R)
• M26: 2,791,646 km (0.117 R)
• M27: 2,865,996 km (0.094 R)
• M28: 3,039,829 km (0.101 R)
• M29: 3,232,660 km (0.093 R)
• M30: 3,381,809 km (0.072 R)
• M31: 3,445,389 km (0.089 R)
• M32: 3,501,338 km (0.086 R)
• M33: 3,557,437 km (0.097 R)
• M34: 3,662,754 km (0.096 R)
• M35: 3,752,663 km (0.086 R)
• M36: 3,884,608 km (0.086 R)
• M37: 4,136,381 km (0.067 R)
• M38: 4,272,814 km (0.038 R)
• M39: 4,611,654 km (0.108 R)
• M40: 4,842,483 km (0.034 R)
• M41: 4,923,266 km (0.073 R)
• M42: 4,995,372 km (0.117 R)
• M43: 5,352,313 km (0.105 R)
• M44: 5,417,238 km (0.045 R)
• M45: 5,576,111 km (0.092 R)
• M46: 5,717,481 km (0.103 R)
• M47: 5,955,940 km (0.038 R)
• M48: 6,052,131 km (0.085 R)
• M49: 6,148,921 km (0.11 R)
• M50: 6,314,676 km (0.095 R)
• M51: 6,620,753 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.9

Radius: 10.7

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.22 AU - 3.74 AU

Year: 2775 Days

Day: 9.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,225,179 km

• M1: 186,698 km (0.116 R)
• M2: 302,936 km (0.089 R)
• M3: 389,852 km (0.113 R)
• M4: 503,995 km (0.107 R)
• M5: 685,607 km (0.083 R)
• M6: 770,579 km (0.096 R)
• M7: 879,785 km (0.083 R)
• M8: 1,037,611 km (0.087 R)
• M9: 1,286,542 km (0.038 R)
• M10: 1,542,354 km (0.115 R)
• M11: 1,949,859 km (0.116 R)
• M12: 2,216,143 km (0.077 R)
• M13: 2,645,489 km (0.066 R)
• M14: 2,737,491 km (0.054 R)
• M15: 2,909,230 km (0.115 R)
• M16: 3,036,388 km (0.105 R)
• M17: 3,149,185 km (0.073 R)
• M18: 3,263,328 km (0.091 R)
• M19: 3,378,967 km (0.098 R)
• M20: 3,462,443 km (0.045 R)
• M21: 3,855,137 km (0.059 R)
• M22: 4,244,391 km (0.059 R)
• M23: 4,352,700 km (0.114 R)
• M24: 4,646,211 km (0.071 R)
• M25: 5,022,150 km (0.045 R)
• M26: 5,310,575 km (0.084 R)
• M27: 5,644,178 km (0.053 R)
• M28: 5,743,661 km (0.116 R)
• M29: 5,984,663 km (0.099 R)
• M30: 6,269,946 km (0.077 R)
• M31: 6,393,663 km (0.083 R)
• M32: 7,239,041 km (0.113 R)
• M33: 7,412,425 km (0.107 R)
• M34: 7,543,323 km (0.104 R)
• M35: 7,652,978 km (0.109 R)
• M36: 7,741,091 km (0.095 R)
• M37: 7,896,075 km (0.034 R)
• M38: 8,141,864 km (0.083 R)
• M39: 8,276,951 km (0.108 R)
• M40: 8,390,047 km (0.073 R)
• M41: 8,595,146 km (0.119 R)
• M42: 8,709,738 km (0.045 R)
• M43: 8,778,702 km (0.102 R)
• M44: 8,894,192 km (0.111 R)
• M45: 8,963,605 km (0.07 R)
• M46: 9,290,327 km (0.094 R)
• M47: 9,907,568 km (0.045 R)
• M48: 10,124,335 km (0.087 R)
• M49: 10,245,509 km (0.102 R)
• M50: 10,342,748 km (0.075 R)
• M51: 10,833,579 km (0.08 R)
• M52: 11,914,423 km (0.052 R)
• M53: 12,042,329 km (0.073 R)
• M54: 12,222,146 km (0.045 R)
• M55: 12,871,850 km (0.094 R)
• M56: 13,029,376 km (0.119 R)
• M57: 13,108,364 km (0.106 R)
• M58: 13,214,130 km (0.079 R)
• M59: 13,293,416 km (0.117 R)
• M60: 13,532,623 km (0.102 R)
• M61: 13,907,665 km (0.1 R)
• M62: 14,150,463 km (0.049 R)
• M63: 14,258,771 km (0.113 R)
• M64: 14,585,643 km (0.11 R)
• M65: 15,191,215 km (0.063 R)
• M66: 15,497,143 km (0.086 R)
• M67: 15,720,791 km (0.09 R)
• M68: 16,030,309 km (0.088 R)
• M69: 16,483,890 km (0.114 R)
• M70: 16,626,457 km (0.092 R)
• M71: 16,769,622 km (0.094 R)
• M72: 17,230,084 km (0.065 R)
• M73: 17,782,400 km (0.116 R)
• M74: 18,134,104 km (0.093 R)
• M75: 18,281,458 km (0.089 R)
• M76: 18,488,202 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 12.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.56 AU - 10.02 AU

Year: 10204 Days

Day: 8 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,225,179 km

• M1: 162,014 km (0.118 R)
• M2: 242,498 km (0.033 R)
• M3: 680,072 km (0.1 R)
• M4: 768,783 km (0.082 R)
• M5: 1,044,044 km (0.099 R)
• M6: 1,131,110 km (0.116 R)
• M7: 1,294,770 km (0.111 R)
• M8: 1,525,449 km (0.1 R)
• M9: 1,687,015 km (0.097 R)
• M10: 2,160,941 km (0.091 R)
• M11: 3,279,634 km (0.061 R)
• M12: 3,384,502 km (0.09 R)
• M13: 3,651,684 km (0.102 R)
• M14: 3,733,065 km (0.105 R)
• M15: 3,897,922 km (0.066 R)
• M16: 4,093,447 km (0.075 R)
• M17: 4,669,698 km (0.109 R)
• M18: 5,058,203 km (0.068 R)
• M19: 5,364,131 km (0.114 R)
• M20: 5,898,195 km (0.101 R)
• M21: 6,187,966 km (0.086 R)
• M22: 6,581,558 km (0.089 R)
• M23: 6,747,911 km (0.119 R)
• M24: 6,848,441 km (0.025 R)
• M25: 6,949,419 km (0.118 R)
• M26: 7,153,022 km (0.12 R)
• M27: 7,289,904 km (0.094 R)
• M28: 7,496,798 km (0.118 R)
• M29: 7,635,775 km (0.03 R)
• M30: 7,845,960 km (0.096 R)
• M31: 8,200,506 km (0.106 R)
• M32: 8,778,702 km (0.066 R)
• M33: 9,221,063 km (0.106 R)
• M34: 9,332,813 km (0.085 R)
• M35: 9,670,754 km (0.108 R)
• M36: 9,784,299 km (0.081 R)
• M37: 10,320,159 km (0.087 R)
• M38: 10,708,664 km (0.117 R)
• M39: 10,904,787 km (0.079 R)
• M40: 11,022,970 km (0.11 R)
• M41: 11,660,855 km (0.116 R)
• M42: 12,805,727 km (0.099 R)
• M43: 13,097,593 km (0.101 R)
• M44: 13,518,412 km (0.114 R)
• M45: 14,243,961 km (0.088 R)
• M46: 14,589,682 km (0.108 R)
• M47: 14,982,077 km (0.114 R)
• M48: 15,422,044 km (0.114 R)
• M49: 15,732,759 km (0.108 R)
• M50: 16,224,936 km (0.041 R)
• M51: 16,631,394 km (0.049 R)
• M52: 16,995,664 km (0.12 R)
• M53: 18,150,710 km (0.075 R)
• M54: 19,761,879 km (0.087 R)
• M55: 20,390,040 km (0.097 R)
• M56: 20,536,048 km (0.09 R)
• M57: 21,369,308 km (0.068 R)
• M58: 22,715,389 km (0.099 R)
• M59: 22,816,218 km (0.117 R)
• M60: 23,068,889 km (0.086 R)
• M61: 24,500,990 km (0.099 R)
• M62: 24,967,286 km (0.083 R)
• M63: 25,123,466 km (0.092 R)
• M64: 25,856,346 km (0.109 R)
• M65: 25,961,663 km (0.094 R)
• M66: 26,278,362 km (0.109 R)
• M67: 28,585,161 km (0.079 R)
• M68: 28,857,579 km (0.11 R)
• M69: 29,185,647 km (0.079 R)
• M70: 29,900,725 km (0.107 R)
• M71: 30,399,185 km (0.066 R)
• M72: 31,798,075 km (0.11 R)
• M73: 32,306,857 km (0.1 R)
• M74: 32,420,252 km (0.101 R)
• M75: 34,137,486 km (0.039 R)
• M76: 34,832,667 km (0.093 R)
• M77: 35,357,008 km (0.109 R)
• M78: 36,119,209 km (0.059 R)
• M79: 36,886,646 km (0.112 R)
• M80: 37,361,769 km (0.065 R)
• M81: 38,018,204 km (0.112 R)
• M82: 38,979,820 km (0.076 R)
• M83: 39,282,007 km (0.096 R)
• M84: 40,193,208 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.3

Radius: 6

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.94 AU - 13.42 AU

Year: 18172 Days

Day: 24.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,225,179 km

• M1: 109,206 km (0.09 R)
• M2: 217,515 km (0.038 R)
• M3: 267,631 km (0.086 R)
• M4: 478,713 km (0.062 R)
• M5: 547,827 km (0.078 R)
• M6: 755,918 km (0.091 R)
• M7: 837,598 km (0.108 R)
• M8: 987,795 km (0.072 R)
• M9: 1,032,375 km (0.108 R)
• M10: 1,100,442 km (0.087 R)
• M11: 1,413,101 km (0.106 R)
• M12: 1,752,240 km (0.119 R)
• M13: 1,861,596 km (0.111 R)
• M14: 2,203,277 km (0.107 R)
• M15: 3,008,563 km (0.079 R)
• M16: 3,684,147 km (0.102 R)
• M17: 3,860,223 km (0.09 R)
• M18: 4,257,256 km (0.056 R)
• M19: 5,726,307 km (0.104 R)
• M20: 5,766,848 km (0.112 R)
• M21: 6,345,493 km (0.102 R)
• M22: 7,029,305 km (0.068 R)
• M23: 7,247,718 km (0.062 R)
• M24: 8,651,394 km (0.101 R)
• M25: 8,791,568 km (0.044 R)
• M26: 10,382,990 km (0.07 R)
• M27: 10,781,967 km (0.056 R)
• M28: 11,749,716 km (0.082 R)
• M29: 12,375,035 km (0.095 R)
• M30: 13,387,214 km (0.062 R)
• M31: 13,930,554 km (0.091 R)
• M32: 13,985,307 km (0.095 R)
• M33: 14,040,059 km (0.039 R)
• M34: 14,536,425 km (0.082 R)
• M35: 14,814,827 km (0.116 R)
• M36: 15,094,874 km (0.052 R)
• M37: 15,660,204 km (0.077 R)
• M38: 15,888,191 km (0.106 R)
• M39: 15,945,487 km (0.062 R)
• M40: 16,579,034 km (0.087 R)
• M41: 16,986,539 km (0.1 R)
• M42: 17,456,276 km (0.087 R)
• M43: 18,830,482 km (0.086 R)
• M44: 18,951,657 km (0.114 R)
• M45: 19,133,867 km (0.076 R)
• M46: 20,363,262 km (0.093 R)
• M47: 20,862,171 km (0.059 R)
• M48: 20,987,534 km (0.055 R)
• M49: 21,239,008 km (0.063 R)
• M50: 21,744,798 km (0.12 R)
• M51: 21,808,378 km (0.119 R)
• M52: 21,999,264 km (0.108 R)
• M53: 22,575,366 km (0.103 R)
• M54: 22,962,226 km (0.081 R)
• M55: 23,677,154 km (0.103 R)
• M56: 23,807,903 km (0.116 R)
• M57: 24,070,148 km (0.066 R)
• M58: 24,399,263 km (0.066 R)
• M59: 24,663,603 km (0.092 R)
• M60: 25,932,492 km (0.106 R)
• M61: 26,269,835 km (0.095 R)
• M62: 26,949,159 km (0.11 R)
• M63: 27,359,356 km (0.056 R)
• M64: 28,255,447 km (0.106 R)
• M65: 28,324,711 km (0.1 R)
• M66: 29,021,089 km (0.116 R)
• M67: 31,646,233 km (0.117 R)
• M68: 31,790,296 km (0.045 R)
• M69: 31,934,657 km (0.104 R)
• M70: 32,368,790 km (0.092 R)
• M71: 33,977,117 km (0.102 R)
• M72: 34,494,427 km (0.119 R)
• M73: 35,686,422 km (0.086 R)
• M74: 35,986,516 km (0.097 R)
• M75: 36,589,096 km (0.103 R)
• M76: 36,740,339 km (0.051 R)
• M77: 36,967,579 km (0.079 R)
• M78: 37,499,399 km (0.072 R)
• M79: 38,340,438 km (0.088 R)
• M80: 39,033,226 km (0.071 R)
• M81: 39,652,412 km (0.044 R)
• M82: 43,115,602 km (0.114 R)
• M83: 43,515,178 km (0.097 R)
• M84: 43,916,101 km (0.112 R)
• M85: 45,775,752 km (0.077 R)
• M86: 46,020,195 km (0.039 R)
• M87: 47,743,562 km (0.12 R)
• M88: 48,405,682 km (0.101 R)
• M89: 48,904,142 km (0.084 R)
• M90: 49,320,922 km (0.084 R)
• M91: 50,241,996 km (0.103 R)
• M92: 50,409,994 km (0.064 R)
• M93: 50,494,068 km (0.118 R)
• M94: 52,953,308 km (0.088 R)
• M95: 57,108,538 km (0.054 R)
• M96: 57,196,203 km (0.025 R)
• M97: 58,959,214 km (0.04 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit