🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.62 AU - 0.76 AU

Year: 218 Days

Day: 32.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.7 AU - 0.78 AU

Year: 242 Days

Day: 38.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.59 AU - 1.61 AU

Year: 771 Days

Day: 15 Hours

Environment

Temp: -67 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.59 AU - 3.99 AU

Year: 2810 Days

Day: 43.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,710,809 km

• M1: 79,137 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 12.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.84 AU - 10.3 AU

Year: 9554 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 114,710,809 km

• M1: 232,475 km (0.075 R)
• M2: 371,302 km (0.106 R)
• M3: 461,061 km (0.047 R)
• M4: 569,519 km (0.081 R)
• M5: 766,839 km (0.099 R)
• M6: 1,330,075 km (0.115 R)
• M7: 1,443,919 km (0.08 R)
• M8: 1,600,996 km (0.041 R)
• M9: 1,875,808 km (0.062 R)
• M10: 2,106,936 km (0.098 R)
• M11: 2,565,603 km (0.07 R)
• M12: 3,055,686 km (0.034 R)
• M13: 3,208,426 km (0.064 R)
• M14: 3,381,361 km (0.056 R)
• M15: 3,863,515 km (0.103 R)
• M16: 4,010,569 km (0.066 R)
• M17: 4,386,658 km (0.084 R)
• M18: 4,676,280 km (0.075 R)
• M19: 4,873,001 km (0.096 R)
• M20: 4,992,231 km (0.109 R)
• M21: 5,213,486 km (0.108 R)
• M22: 5,397,042 km (0.059 R)
• M23: 5,499,966 km (0.064 R)
• M24: 5,603,487 km (0.117 R)
• M25: 5,854,662 km (0.054 R)
• M26: 5,960,428 km (0.118 R)
• M27: 6,260,072 km (0.11 R)
• M28: 7,301,872 km (0.048 R)
• M29: 7,877,973 km (0.077 R)
• M30: 9,122,777 km (0.061 R)
• M31: 9,393,998 km (0.049 R)
• M32: 9,818,407 km (0.118 R)
• M33: 10,020,365 km (0.08 R)
• M34: 10,428,318 km (0.097 R)
• M35: 10,815,776 km (0.071 R)
• M36: 11,050,496 km (0.099 R)
• M37: 12,222,445 km (0.088 R)
• M38: 12,988,686 km (0.113 R)
• M39: 14,913,861 km (0.082 R)
• M40: 15,555,635 km (0.093 R)
• M41: 16,146,996 km (0.112 R)
• M42: 16,745,686 km (0.086 R)
• M43: 17,534,965 km (0.094 R)
• M44: 17,903,275 km (0.071 R)
• M45: 18,088,477 km (0.113 R)
• M46: 19,086,594 km (0.116 R)
• M47: 19,370,531 km (0.09 R)
• M48: 19,465,525 km (0.111 R)
• M49: 19,687,678 km (0.073 R)
• M50: 20,070,649 km (0.034 R)
• M51: 20,488,176 km (0.106 R)
• M52: 20,746,532 km (0.104 R)
• M53: 21,561,092 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 12

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.63 AU - 11.09 AU

Year: 12698 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 155.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 114,710,809 km

• M1: 184,454 km (0.032 R)
• M2: 355,594 km (0.076 R)
• M3: 634,893 km (0.102 R)
• M4: 1,180,477 km (0.044 R)
• M5: 1,347,578 km (0.096 R)
• M6: 1,590,525 km (0.063 R)
• M7: 1,752,689 km (0.071 R)
• M8: 1,920,537 km (0.082 R)
• M9: 2,144,336 km (0.081 R)
• M10: 2,350,631 km (0.118 R)
• M11: 2,509,803 km (0.106 R)
• M12: 2,727,618 km (0.118 R)
• M13: 3,660,361 km (0.114 R)
• M14: 4,953,784 km (0.069 R)
• M15: 5,124,774 km (0.064 R)
• M16: 5,936,343 km (0.047 R)
• M17: 6,939,995 km (0.103 R)
• M18: 7,324,910 km (0.081 R)
• M19: 7,875,879 km (0.08 R)
• M20: 8,075,742 km (0.091 R)
• M21: 8,440,013 km (0.116 R)
• M22: 9,100,936 km (0.114 R)
• M23: 9,184,711 km (0.118 R)
• M24: 9,310,822 km (0.061 R)
• M25: 10,253,737 km (0.11 R)
• M26: 11,999,096 km (0.067 R)
• M27: 12,091,098 km (0.076 R)
• M28: 12,601,227 km (0.096 R)
• M29: 13,023,841 km (0.104 R)
• M30: 13,403,371 km (0.065 R)
• M31: 13,834,811 km (0.096 R)
• M32: 13,979,622 km (0.114 R)
• M33: 14,711,305 km (0.092 R)
• M34: 15,007,509 km (0.115 R)
• M35: 15,706,131 km (0.104 R)
• M36: 16,110,195 km (0.075 R)
• M37: 16,262,635 km (0.068 R)
• M38: 16,364,511 km (0.03 R)
• M39: 16,620,174 km (0.106 R)
• M40: 16,722,798 km (0.071 R)
• M41: 17,031,867 km (0.065 R)
• M42: 19,087,043 km (0.097 R)
• M43: 20,061,822 km (0.072 R)
• M44: 20,500,294 km (0.1 R)
• M45: 20,775,853 km (0.048 R)
• M46: 21,330,861 km (0.114 R)
• M47: 21,498,261 km (0.086 R)
• M48: 21,722,209 km (0.114 R)
• M49: 21,890,806 km (0.114 R)
• M50: 22,172,499 km (0.101 R)
• M51: 22,739,624 km (0.107 R)
• M52: 23,830,193 km (0.119 R)
• M53: 24,411,081 km (0.071 R)
• M54: 25,705,402 km (0.102 R)
• M55: 25,883,723 km (0.116 R)
• M56: 26,301,101 km (0.033 R)
• M57: 26,660,734 km (0.118 R)
• M58: 26,961,725 km (0.082 R)
• M59: 27,082,301 km (0.102 R)
• M60: 27,445,525 km (0.084 R)
• M61: 27,566,848 km (0.063 R)
• M62: 27,810,244 km (0.107 R)
• M63: 27,932,166 km (0.09 R)
• M64: 29,223,346 km (0.043 R)
• M65: 29,782,692 km (0.062 R)
• M66: 30,157,435 km (0.117 R)
• M67: 31,354,816 km (0.109 R)
• M68: 31,991,205 km (0.095 R)
• M69: 33,082,821 km (0.092 R)
• M70: 34,382,827 km (0.102 R)
• M71: 35,633,166 km (0.06 R)
• M72: 36,430,522 km (0.117 R)
• M73: 36,831,445 km (0.039 R)
• M74: 37,772,565 km (0.099 R)
• M75: 37,975,270 km (0.066 R)
• M76: 39,062,398 km (0.079 R)
• M77: 40,781,576 km (0.079 R)
• M78: 42,104,620 km (0.049 R)
• M79: 43,088,376 km (0.109 R)
• M80: 44,435,804 km (0.058 R)
• M81: 46,013,014 km (0.046 R)
• M82: 46,591,210 km (0.108 R)
• M83: 47,026,390 km (0.119 R)
• M84: 47,535,771 km (0.079 R)
• M85: 47,754,632 km (0.079 R)
• M86: 49,296,089 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.1

Radius: 7.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.08 AU - 20.84 AU

Year: 26597 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 114,710,809 km

• M1: 142,716 km (0.114 R)
• M2: 328,966 km (0.098 R)
• M3: 382,821 km (0.113 R)
• M4: 552,016 km (0.109 R)
• M5: 850,165 km (0.04 R)
• M6: 1,617,452 km (0.086 R)
• M7: 1,715,439 km (0.108 R)
• M8: 2,169,468 km (0.098 R)
• M9: 2,234,244 km (0.113 R)
• M10: 2,775,639 km (0.03 R)
• M11: 2,988,965 km (0.065 R)
• M12: 3,281,579 km (0.109 R)
• M13: 3,920,661 km (0.092 R)
• M14: 3,973,469 km (0.11 R)
• M15: 4,821,839 km (0.044 R)
• M16: 4,963,957 km (0.116 R)
• M17: 5,724,363 km (0.095 R)
• M18: 6,489,556 km (0.101 R)
• M19: 6,552,237 km (0.114 R)
• M20: 6,615,068 km (0.089 R)
• M21: 7,124,748 km (0.086 R)
• M22: 8,249,425 km (0.117 R)
• M23: 9,428,406 km (0.102 R)
• M24: 10,993,499 km (0.068 R)
• M25: 11,558,231 km (0.1 R)
• M26: 11,672,224 km (0.114 R)
• M27: 13,308,376 km (0.092 R)
• M28: 14,112,315 km (0.107 R)
• M29: 14,275,078 km (0.092 R)
• M30: 14,438,289 km (0.097 R)
• M31: 15,056,278 km (0.04 R)
• M32: 17,395,240 km (0.114 R)
• M33: 17,657,037 km (0.081 R)
• M34: 18,807,145 km (0.092 R)
• M35: 18,941,334 km (0.087 R)
• M36: 20,255,552 km (0.025 R)
• M37: 20,669,339 km (0.115 R)
• M38: 21,552,116 km (0.08 R)
• M39: 21,833,510 km (0.102 R)
• M40: 22,637,150 km (0.089 R)
• M41: 22,970,903 km (0.103 R)
• M42: 23,788,156 km (0.116 R)
• M43: 24,419,608 km (0.082 R)
• M44: 24,566,065 km (0.073 R)
• M45: 26,949,458 km (0.114 R)
• M46: 27,303,107 km (0.077 R)
• M47: 27,760,129 km (0.053 R)
• M48: 27,964,180 km (0.032 R)
• M49: 28,117,369 km (0.103 R)
• M50: 28,887,947 km (0.117 R)
• M51: 29,094,691 km (0.102 R)
• M52: 29,821,737 km (0.106 R)
• M53: 32,843,614 km (0.097 R)
• M54: 33,113,339 km (0.098 R)
• M55: 33,600,729 km (0.03 R)
• M56: 33,981,306 km (0.118 R)
• M57: 35,297,318 km (0.117 R)
• M58: 35,573,476 km (0.086 R)
• M59: 36,406,587 km (0.119 R)
• M60: 36,573,987 km (0.119 R)
• M61: 36,797,635 km (0.058 R)
• M62: 37,246,130 km (0.087 R)
• M63: 37,414,727 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.1

Radius: 3.3

Gravity: 91.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.86 AU - 22.44 AU

Year: 30670 Days

Day: 24.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,710,809 km

• M1: 59,839 km (0.095 R)
• M2: 81,531 km (0.117 R)
• M3: 108,159 km (0.119 R)
• M4: 317,895 km (0.119 R)
• M5: 441,015 km (0.072 R)
• M6: 467,344 km (0.086 R)
• M7: 666,907 km (0.065 R)
• M8: 1,135,597 km (0.107 R)
• M9: 1,172,399 km (0.101 R)
• M10: 1,985,313 km (0.108 R)
• M11: 2,029,744 km (0.115 R)
• M12: 2,349,435 km (0.078 R)
• M13: 3,034,443 km (0.109 R)
• M14: 3,188,828 km (0.113 R)
• M15: 3,240,888 km (0.108 R)
• M16: 3,451,821 km (0.1 R)
• M17: 4,807,776 km (0.045 R)
• M18: 5,603,039 km (0.114 R)
• M19: 5,728,850 km (0.081 R)
• M20: 6,836,473 km (0.114 R)
• M21: 7,379,962 km (0.089 R)
• M22: 8,292,210 km (0.102 R)
• M23: 9,915,197 km (0.063 R)
• M24: 10,762,370 km (0.084 R)
• M25: 10,918,849 km (0.087 R)
• M26: 11,155,064 km (0.063 R)
• M27: 11,234,202 km (0.094 R)
• M28: 11,954,515 km (0.059 R)
• M29: 13,020,999 km (0.097 R)
• M30: 13,523,348 km (0.114 R)
• M31: 13,607,722 km (0.086 R)
• M32: 13,861,888 km (0.107 R)
• M33: 16,758,402 km (0.102 R)
• M34: 17,304,584 km (0.113 R)
• M35: 20,798,442 km (0.047 R)
• M36: 21,188,893 km (0.111 R)
• M37: 21,483,301 km (0.107 R)
• M38: 21,877,941 km (0.056 R)
• M39: 23,277,877 km (0.085 R)
• M40: 23,683,138 km (0.108 R)
• M41: 25,016,354 km (0.109 R)
• M42: 25,120,026 km (0.074 R)
• M43: 30,808,335 km (0.108 R)
• M44: 31,812,137 km (0.088 R)
• M45: 32,374,475 km (0.094 R)
• M46: 36,284,216 km (0.093 R)
• M47: 38,174,833 km (0.081 R)
• M48: 39,855,416 km (0.101 R)
• M49: 41,682,455 km (0.056 R)
• M50: 42,544,438 km (0.114 R)
• M51: 44,787,658 km (0.094 R)
• M52: 46,050,563 km (0.114 R)
• M53: 46,813,811 km (0.048 R)
• M54: 47,069,175 km (0.084 R)
• M55: 47,196,931 km (0.087 R)
• M56: 47,324,987 km (0.052 R)
• M57: 50,299,890 km (0.074 R)
• M58: 51,217,225 km (0.028 R)
• M59: 51,743,959 km (0.033 R)
• M60: 52,802,663 km (0.03 R)
• M61: 53,601,366 km (0.108 R)
• M62: 57,654,571 km (0.077 R)
• M63: 59,994,730 km (0.045 R)
• M64: 62,787,274 km (0.074 R)
• M65: 63,774,769 km (0.1 R)
• M66: 64,909,469 km (0.118 R)
• M67: 65,194,154 km (0.11 R)
• M68: 67,342,678 km (0.064 R)
• M69: 69,659,949 km (0.077 R)
• M70: 72,445,611 km (0.108 R)
• M71: 73,184,625 km (0.119 R)
• M72: 73,629,230 km (0.118 R)
• M73: 74,521,282 km (0.107 R)
• M74: 75,267,326 km (0.101 R)
• M75: 76,165,811 km (0.111 R)
• M76: 76,466,054 km (0.092 R)
• M77: 76,917,241 km (0.087 R)
• M78: 80,864,381 km (0.083 R)
• M79: 81,784,558 km (0.116 R)
• M80: 83,480,549 km (0.106 R)
• M81: 84,255,316 km (0.065 R)
• M82: 90,856,472 km (0.112 R)
• M83: 94,057,716 km (0.114 R)
• M84: 95,025,315 km (0.113 R)
• M85: 95,510,312 km (0.066 R)
• M86: 95,672,177 km (0.07 R)
• M87: 96,807,774 km (0.097 R)
• M88: 96,970,387 km (0.071 R)
• M89: 98,601,303 km (0.095 R)
• M90: 99,092,283 km (0.091 R)
• M91: 99,748,270 km (0.044 R)
• M92: 104,880,674 km (0.088 R)
• M93: 106,554,524 km (0.114 R)
• M94: 108,068,455 km (0.118 R)
• M95: 108,574,694 km (0.089 R)
• M96: 111,117,708 km (0.12 R)
• M97: 113,337,591 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 17,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit