🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.8 AU - 1.16 AU

Year: 364 Days

Day: 45.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 77,377,981 km

• M1: 49,666 km (0.071 R)
• M2: 414,536 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.57 AU - 2.25 AU

Year: 989 Days

Day: 45.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.6

Radius: 10.6

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.6 AU - 10.7 AU

Year: 11234 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,377,981 km

• M1: 136,433 km (0.11 R)
• M2: 298,747 km (0.111 R)
• M3: 397,631 km (0.088 R)
• M4: 481,256 km (0.113 R)
• M5: 603,927 km (0.039 R)
• M6: 686,654 km (0.103 R)
• M7: 864,825 km (0.079 R)
• M8: 959,970 km (0.08 R)
• M9: 1,267,543 km (0.119 R)
• M10: 1,489,845 km (0.109 R)
• M11: 1,822,551 km (0.116 R)
• M12: 2,100,504 km (0.113 R)
• M13: 2,529,251 km (0.106 R)
• M14: 2,985,076 km (0.103 R)
• M15: 4,367,809 km (0.118 R)
• M16: 4,740,906 km (0.114 R)
• M17: 4,809,871 km (0.045 R)
• M18: 5,517,917 km (0.063 R)
• M19: 6,258,577 km (0.074 R)
• M20: 6,448,566 km (0.113 R)
• M21: 6,795,633 km (0.088 R)
• M22: 7,109,190 km (0.07 R)
• M23: 7,227,971 km (0.031 R)
• M24: 7,307,557 km (0.06 R)
• M25: 7,954,717 km (0.034 R)
• M26: 8,078,135 km (0.118 R)
• M27: 8,410,392 km (0.113 R)
• M28: 9,174,239 km (0.047 R)
• M29: 10,767,905 km (0.09 R)
• M30: 11,179,598 km (0.104 R)
• M31: 11,364,202 km (0.095 R)
• M32: 11,830,200 km (0.107 R)
• M33: 12,302,480 km (0.067 R)
• M34: 12,540,939 km (0.109 R)
• M35: 12,636,831 km (0.118 R)
• M36: 13,071,114 km (0.092 R)
• M37: 13,461,116 km (0.102 R)
• M38: 13,904,673 km (0.065 R)
• M39: 15,161,595 km (0.038 R)
• M40: 15,829,549 km (0.097 R)
• M41: 15,933,071 km (0.096 R)
• M42: 16,088,952 km (0.03 R)
• M43: 17,621,432 km (0.098 R)
• M44: 17,836,554 km (0.064 R)
• M45: 18,432,402 km (0.049 R)
• M46: 18,596,063 km (0.105 R)
• M47: 19,034,833 km (0.098 R)
• M48: 19,699,347 km (0.116 R)
• M49: 20,090,396 km (0.089 R)
• M50: 20,484,137 km (0.078 R)
• M51: 21,107,960 km (0.112 R)
• M52: 21,738,216 km (0.1 R)
• M53: 22,782,559 km (0.09 R)
• M54: 24,799,737 km (0.114 R)
• M55: 25,101,027 km (0.056 R)
• M56: 27,556,077 km (0.067 R)
• M57: 27,680,842 km (0.034 R)
• M58: 28,118,865 km (0.103 R)
• M59: 28,307,358 km (0.097 R)
• M60: 29,702,208 km (0.086 R)
• M61: 30,150,703 km (0.109 R)
• M62: 34,622,931 km (0.052 R)
• M63: 35,095,062 km (0.049 R)
• M64: 36,592,387 km (0.082 R)
• M65: 36,729,419 km (0.084 R)
• M66: 36,798,084 km (0.099 R)
• M67: 36,935,565 km (0.049 R)
• M68: 38,877,195 km (0.089 R)
• M69: 40,284,313 km (0.118 R)
• M70: 40,780,828 km (0.1 R)
• M71: 43,801,658 km (0.076 R)
• M72: 44,166,079 km (0.103 R)
• M73: 44,312,236 km (0.069 R)
• M74: 45,118,419 km (0.117 R)
• M75: 45,486,429 km (0.064 R)
• M76: 46,373,694 km (0.056 R)
• M77: 46,745,146 km (0.117 R)
• M78: 46,819,496 km (0.079 R)
• M79: 46,893,996 km (0.087 R)
• M80: 47,192,144 km (0.115 R)
• M81: 49,524,225 km (0.106 R)
• M82: 49,979,901 km (0.04 R)
• M83: 50,589,662 km (0.1 R)
• M84: 50,666,106 km (0.058 R)
• M85: 50,895,440 km (0.071 R)
• M86: 51,048,628 km (0.093 R)
• M87: 51,201,966 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 6.8

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.89 AU - 16.45 AU

Year: 18940 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,377,981 km

• M1: 156,180 km (0.114 R)
• M2: 636,539 km (0.038 R)
• M3: 701,464 km (0.097 R)
• M4: 814,710 km (0.071 R)
• M5: 1,829,283 km (0.052 R)
• M6: 2,663,440 km (0.1 R)
• M7: 3,878,774 km (0.094 R)
• M8: 4,041,386 km (0.11 R)
• M9: 6,255,435 km (0.102 R)
• M10: 6,350,579 km (0.055 R)
• M11: 6,398,451 km (0.12 R)
• M12: 6,542,513 km (0.089 R)
• M13: 6,882,699 km (0.079 R)
• M14: 7,228,719 km (0.095 R)
• M15: 8,248,527 km (0.109 R)
• M16: 8,775,112 km (0.085 R)
• M17: 8,935,182 km (0.03 R)
• M18: 9,312,467 km (0.113 R)
• M19: 9,585,334 km (0.06 R)
• M20: 10,759,228 km (0.113 R)
• M21: 10,873,372 km (0.095 R)
• M22: 11,160,600 km (0.069 R)
• M23: 11,218,344 km (0.09 R)
• M24: 12,453,724 km (0.068 R)
• M25: 12,633,690 km (0.066 R)
• M26: 14,166,769 km (0.109 R)
• M27: 14,229,301 km (0.058 R)
• M28: 17,875,150 km (0.099 R)
• M29: 18,213,990 km (0.085 R)
• M30: 18,623,439 km (0.034 R)
• M31: 19,036,030 km (0.026 R)
• M32: 19,660,302 km (0.09 R)
• M33: 20,220,995 km (0.104 R)
• M34: 20,291,455 km (0.093 R)
• M35: 20,432,526 km (0.051 R)
• M36: 20,644,805 km (0.117 R)
• M37: 21,286,281 km (0.114 R)
• M38: 21,573,359 km (0.102 R)
• M39: 22,954,746 km (0.094 R)
• M40: 23,249,304 km (0.109 R)
• M41: 24,815,594 km (0.045 R)
• M42: 25,421,316 km (0.106 R)
• M43: 26,031,825 km (0.075 R)
• M44: 27,735,445 km (0.036 R)
• M45: 27,892,074 km (0.115 R)
• M46: 29,156,027 km (0.093 R)
• M47: 29,554,855 km (0.037 R)
• M48: 30,116,146 km (0.082 R)
• M49: 31,657,453 km (0.094 R)
• M50: 32,067,201 km (0.085 R)
• M51: 32,149,480 km (0.075 R)
• M52: 32,726,629 km (0.089 R)
• M53: 33,807,772 km (0.04 R)
• M54: 33,891,398 km (0.11 R)
• M55: 35,154,303 km (0.104 R)
• M56: 35,323,947 km (0.075 R)
• M57: 37,293,253 km (0.084 R)
• M58: 37,552,805 km (0.12 R)
• M59: 38,247,688 km (0.109 R)
• M60: 38,771,579 km (0.12 R)
• M61: 39,385,978 km (0.087 R)
• M62: 39,915,105 km (0.08 R)
• M63: 40,446,477 km (0.099 R)
• M64: 41,248,172 km (0.053 R)
• M65: 41,337,482 km (0.091 R)
• M66: 41,695,769 km (0.098 R)
• M67: 42,415,185 km (0.116 R)
• M68: 44,231,752 km (0.104 R)
• M69: 44,506,414 km (0.089 R)
• M70: 45,888,399 km (0.105 R)
• M71: 47,003,950 km (0.053 R)
• M72: 47,565,092 km (0.096 R)
• M73: 47,940,433 km (0.104 R)
• M74: 48,599,711 km (0.11 R)
• M75: 48,883,199 km (0.054 R)
• M76: 49,451,671 km (0.064 R)
• M77: 50,595,346 km (0.085 R)
• M78: 51,554,867 km (0.081 R)
• M79: 53,492,159 km (0.046 R)
• M80: 55,551,823 km (0.05 R)
• M81: 56,046,094 km (0.075 R)
• M82: 57,038,826 km (0.117 R)
• M83: 57,138,458 km (0.09 R)
• M84: 58,237,853 km (0.103 R)
• M85: 59,344,279 km (0.039 R)
• M86: 59,748,342 km (0.073 R)
• M87: 60,153,304 km (0.1 R)
• M88: 61,475,599 km (0.073 R)
• M89: 63,116,389 km (0.12 R)
• M90: 64,875,361 km (0.077 R)
• M91: 65,291,542 km (0.078 R)
• M92: 66,860,225 km (0.076 R)
• M93: 66,965,243 km (0.053 R)
• M94: 68,441,325 km (0.1 R)
• M95: 70,996,606 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.3

Radius: 7.8

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.87 AU - 16.41 AU

Year: 22076 Days

Day: 17.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,377,981 km

• M1: 124,316 km (0.083 R)
• M2: 174,282 km (0.089 R)
• M3: 439,818 km (0.099 R)
• M4: 1,121,086 km (0.059 R)
• M5: 1,232,836 km (0.075 R)
• M6: 1,590,076 km (0.047 R)
• M7: 2,504,268 km (0.11 R)
• M8: 3,229,519 km (0.111 R)
• M9: 3,553,398 km (0.096 R)
• M10: 4,858,640 km (0.103 R)
• M11: 5,706,112 km (0.064 R)
• M12: 5,900,738 km (0.098 R)
• M13: 7,534,048 km (0.091 R)
• M14: 8,126,007 km (0.097 R)
• M15: 8,235,213 km (0.092 R)
• M16: 8,732,776 km (0.063 R)
• M17: 9,468,797 km (0.072 R)
• M18: 9,931,503 km (0.12 R)
• M19: 10,639,401 km (0.105 R)
• M20: 11,793,399 km (0.091 R)
• M21: 11,855,182 km (0.107 R)
• M22: 12,605,565 km (0.112 R)
• M23: 14,947,370 km (0.103 R)
• M24: 15,757,293 km (0.105 R)
• M25: 16,167,640 km (0.074 R)
• M26: 16,305,270 km (0.111 R)
• M27: 16,720,255 km (0.082 R)
• M28: 16,998,806 km (0.066 R)
• M29: 18,057,211 km (0.055 R)
• M30: 20,534,103 km (0.117 R)
• M31: 21,660,276 km (0.115 R)
• M32: 21,736,122 km (0.088 R)
• M33: 22,040,105 km (0.077 R)
• M34: 23,270,398 km (0.096 R)
• M35: 23,581,412 km (0.083 R)
• M36: 24,286,317 km (0.095 R)
• M37: 24,365,155 km (0.057 R)
• M38: 24,443,993 km (0.104 R)
• M39: 26,361,389 km (0.108 R)
• M40: 26,766,799 km (0.069 R)
• M41: 27,256,134 km (0.104 R)
• M42: 27,666,181 km (0.063 R)
• M43: 27,830,889 km (0.084 R)
• M44: 28,658,614 km (0.08 R)
• M45: 29,159,318 km (0.086 R)
• M46: 30,848,727 km (0.117 R)
• M47: 31,533,286 km (0.104 R)
• M48: 32,049,997 km (0.056 R)
• M49: 32,569,551 km (0.097 R)
• M50: 33,179,312 km (0.084 R)
• M51: 33,792,663 km (0.083 R)
• M52: 34,321,491 km (0.055 R)
• M53: 35,298,066 km (0.06 R)
• M54: 35,655,456 km (0.116 R)
• M55: 36,463,883 km (0.082 R)
• M56: 37,642,265 km (0.086 R)
• M57: 39,109,820 km (0.101 R)
• M58: 41,628,300 km (0.084 R)
• M59: 42,859,491 km (0.065 R)
• M60: 43,623,038 km (0.103 R)
• M61: 43,814,673 km (0.098 R)
• M62: 45,454,565 km (0.093 R)
• M63: 46,428,597 km (0.038 R)
• M64: 48,001,319 km (0.099 R)
• M65: 48,298,121 km (0.119 R)
• M66: 51,501,909 km (0.058 R)
• M67: 51,704,465 km (0.079 R)
• M68: 52,720,982 km (0.076 R)
• M69: 53,027,209 km (0.07 R)
• M70: 53,436,509 km (0.063 R)
• M71: 54,877,137 km (0.111 R)
• M72: 55,187,552 km (0.032 R)
• M73: 55,602,237 km (0.109 R)
• M74: 55,913,999 km (0.119 R)
• M75: 56,017,970 km (0.114 R)
• M76: 56,643,588 km (0.098 R)
• M77: 56,748,157 km (0.038 R)
• M78: 57,062,013 km (0.093 R)
• M79: 57,586,354 km (0.098 R)
• M80: 57,691,372 km (0.067 R)
• M81: 58,534,206 km (0.106 R)
• M82: 60,125,479 km (0.05 R)
• M83: 61,516,140 km (0.089 R)
• M84: 61,946,085 km (0.111 R)
• M85: 62,161,506 km (0.086 R)
• M86: 64,983,969 km (0.069 R)
• M87: 65,202,830 km (0.108 R)
• M88: 67,626,316 km (0.054 R)
• M89: 71,316,297 km (0.089 R)
• M90: 71,654,986 km (0.064 R)
• M91: 73,470,357 km (0.109 R)
• M92: 76,106,421 km (0.106 R)
• M93: 76,337,101 km (0.105 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit