🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.94 AU - 1.34 AU

Year: 440 Days

Day: 26.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,842,533 km

• M1: 205,099 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.18 AU - 1.62 AU

Year: 599 Days

Day: 20.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,842,533 km

• M1: 1,032,525 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.67 AU - 2.59 AU

Year: 1124 Days

Day: 40.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,842,533 km

• M1: 1,651,710 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.39 AU - 3.77 AU

Year: 2450 Days

Day: 25.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,842,533 km

• M1: 489,335 km (0.107 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 13.9

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.53 AU - 6.25 AU

Year: 4526 Days

Day: 6 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,842,533 km

• M1: 182,958 km (0.119 R)
• M2: 364,720 km (0.059 R)
• M3: 590,612 km (0.081 R)
• M4: 731,982 km (0.11 R)
• M5: 1,005,298 km (0.108 R)
• M6: 1,149,959 km (0.1 R)
• M7: 1,271,283 km (0.096 R)
• M8: 1,375,852 km (0.073 R)
• M9: 1,483,412 km (0.053 R)
• M10: 1,605,484 km (0.115 R)
• M11: 1,730,997 km (0.105 R)
• M12: 2,215,993 km (0.115 R)
• M13: 2,580,563 km (0.106 R)
• M14: 2,729,264 km (0.06 R)
• M15: 3,323,317 km (0.101 R)
• M16: 3,441,050 km (0.119 R)
• M17: 3,545,320 km (0.061 R)
• M18: 3,864,412 km (0.1 R)
• M19: 3,972,871 km (0.103 R)
• M20: 4,288,672 km (0.105 R)
• M21: 4,661,918 km (0.091 R)
• M22: 4,877,639 km (0.118 R)
• M23: 5,457,480 km (0.085 R)
• M24: 5,562,198 km (0.085 R)
• M25: 5,667,515 km (0.09 R)
• M26: 5,933,800 km (0.099 R)
• M27: 6,149,819 km (0.098 R)
• M28: 6,258,726 km (0.042 R)
• M29: 6,460,234 km (0.083 R)
• M30: 6,869,833 km (0.094 R)
• M31: 7,096,923 km (0.107 R)
• M32: 7,307,108 km (0.052 R)
• M33: 7,422,747 km (0.069 R)
• M34: 7,792,852 km (0.119 R)
• M35: 9,458,625 km (0.096 R)
• M36: 9,690,352 km (0.112 R)
• M37: 9,902,631 km (0.112 R)
• M38: 10,267,051 km (0.088 R)
• M39: 10,375,211 km (0.097 R)
• M40: 10,461,828 km (0.087 R)
• M41: 10,614,119 km (0.107 R)
• M42: 10,987,216 km (0.097 R)
• M43: 11,319,921 km (0.091 R)
• M44: 11,768,715 km (0.055 R)
• M45: 11,859,222 km (0.081 R)
• M46: 12,753,518 km (0.111 R)
• M47: 12,962,955 km (0.111 R)
• M48: 13,079,940 km (0.069 R)
• M49: 13,267,686 km (0.089 R)
• M50: 13,812,371 km (0.083 R)
• M51: 13,955,686 km (0.118 R)
• M52: 14,195,641 km (0.112 R)
• M53: 15,095,472 km (0.061 R)
• M54: 15,490,411 km (0.045 R)
• M55: 15,738,893 km (0.107 R)
• M56: 15,838,675 km (0.039 R)
• M57: 16,063,969 km (0.115 R)
• M58: 16,366,007 km (0.08 R)
• M59: 16,695,422 km (0.114 R)
• M60: 17,026,930 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.8

Radius: 8.1

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.62 AU - 7.94 AU

Year: 7104 Days

Day: 6.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,842,533 km

• M1: 265,536 km (0.035 R)
• M2: 357,988 km (0.103 R)
• M3: 737,069 km (0.07 R)
• M4: 940,372 km (0.091 R)
• M5: 1,179,579 km (0.053 R)
• M6: 1,287,888 km (0.117 R)
• M7: 1,437,785 km (0.104 R)
• M8: 1,795,922 km (0.075 R)
• M9: 2,115,314 km (0.036 R)
• M10: 2,615,719 km (0.113 R)
• M11: 2,953,062 km (0.108 R)
• M12: 3,748,324 km (0.097 R)
• M13: 4,692,287 km (0.1 R)
• M14: 4,866,269 km (0.095 R)
• M15: 5,340,644 km (0.104 R)
• M16: 5,860,945 km (0.081 R)
• M17: 6,016,976 km (0.095 R)
• M18: 6,397,254 km (0.082 R)
• M19: 6,493,595 km (0.047 R)
• M20: 7,652,230 km (0.068 R)
• M21: 8,133,487 km (0.12 R)
• M22: 8,412,786 km (0.037 R)
• M23: 8,730,981 km (0.108 R)
• M24: 8,909,301 km (0.043 R)
• M25: 9,161,224 km (0.091 R)
• M26: 9,342,537 km (0.116 R)
• M27: 9,561,698 km (0.1 R)
• M28: 9,856,555 km (0.114 R)
• M29: 10,455,246 km (0.103 R)
• M30: 10,912,117 km (0.12 R)
• M31: 11,065,754 km (0.103 R)
• M32: 12,281,237 km (0.076 R)
• M33: 12,763,092 km (0.093 R)
• M34: 12,925,106 km (0.079 R)
• M35: 13,169,400 km (0.11 R)
• M36: 13,497,468 km (0.089 R)
• M37: 13,952,993 km (0.092 R)
• M38: 14,666,874 km (0.115 R)
• M39: 15,651,528 km (0.101 R)
• M40: 16,086,259 km (0.086 R)
• M41: 16,790,117 km (0.102 R)
• M42: 17,955,335 km (0.089 R)
• M43: 18,045,991 km (0.079 R)
• M44: 18,227,902 km (0.043 R)
• M45: 18,731,149 km (0.109 R)
• M46: 19,053,832 km (0.059 R)
• M47: 19,146,433 km (0.106 R)
• M48: 19,518,034 km (0.103 R)
• M49: 19,798,231 km (0.082 R)
• M50: 19,892,029 km (0.091 R)
• M51: 20,980,353 km (0.092 R)
• M52: 21,942,567 km (0.079 R)
• M53: 22,039,506 km (0.065 R)
• M54: 22,820,706 km (0.117 R)
• M55: 24,059,377 km (0.074 R)
• M56: 24,510,564 km (0.08 R)
• M57: 25,015,307 km (0.101 R)
• M58: 28,589,799 km (0.062 R)
• M59: 29,067,764 km (0.093 R)
• M60: 29,870,057 km (0.081 R)
• M61: 30,085,329 km (0.075 R)
• M62: 30,139,184 km (0.113 R)
• M63: 30,355,054 km (0.113 R)
• M64: 31,060,108 km (0.026 R)
• M65: 31,169,016 km (0.118 R)
• M66: 31,387,279 km (0.049 R)
• M67: 31,825,451 km (0.112 R)
• M68: 32,210,366 km (0.102 R)
• M69: 32,375,822 km (0.086 R)
• M70: 32,541,576 km (0.051 R)
• M71: 33,263,087 km (0.114 R)
• M72: 33,597,887 km (0.119 R)
• M73: 34,045,932 km (0.091 R)
• M74: 34,891,609 km (0.097 R)
• M75: 35,061,552 km (0.076 R)
• M76: 35,288,492 km (0.09 R)
• M77: 35,402,187 km (0.071 R)
• M78: 35,744,018 km (0.111 R)
• M79: 37,295,647 km (0.1 R)
• M80: 38,108,861 km (0.096 R)
• M81: 38,869,267 km (0.117 R)
• M82: 39,339,602 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.6

Radius: 13.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.17 AU - 8.11 AU

Year: 7637 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,842,533 km

• M1: 588,219 km (0.087 R)
• M2: 855,251 km (0.057 R)
• M3: 1,209,200 km (0.09 R)
• M4: 1,736,831 km (0.115 R)
• M5: 1,846,187 km (0.107 R)
• M6: 1,935,497 km (0.038 R)
• M7: 2,026,303 km (0.089 R)
• M8: 2,165,429 km (0.097 R)
• M9: 2,343,899 km (0.076 R)
• M10: 2,428,871 km (0.096 R)
• M11: 2,766,663 km (0.073 R)
• M12: 2,869,736 km (0.085 R)
• M13: 3,066,457 km (0.11 R)
• M14: 3,473,663 km (0.082 R)
• M15: 3,956,116 km (0.09 R)
• M16: 4,131,594 km (0.075 R)
• M17: 4,354,644 km (0.103 R)
• M18: 4,843,680 km (0.076 R)
• M19: 5,238,169 km (0.118 R)
• M20: 5,350,517 km (0.082 R)
• M21: 5,528,689 km (0.117 R)
• M22: 5,807,988 km (0.051 R)
• M23: 6,159,393 km (0.059 R)
• M24: 6,621,651 km (0.081 R)
• M25: 6,743,274 km (0.087 R)
• M26: 6,918,453 km (0.054 R)
• M27: 7,006,566 km (0.073 R)
• M28: 8,580,635 km (0.116 R)
• M29: 8,751,625 km (0.116 R)
• M30: 8,961,960 km (0.058 R)
• M31: 9,212,985 km (0.103 R)
• M32: 9,721,767 km (0.069 R)
• M33: 9,979,524 km (0.104 R)
• M34: 10,219,629 km (0.108 R)
• M35: 10,644,337 km (0.089 R)
• M36: 11,157,458 km (0.075 R)
• M37: 11,302,718 km (0.079 R)
• M38: 11,762,881 km (0.11 R)
• M39: 12,037,841 km (0.119 R)
• M40: 13,377,939 km (0.116 R)
• M41: 13,864,880 km (0.032 R)
• M42: 14,380,245 km (0.064 R)
• M43: 14,538,220 km (0.087 R)
• M44: 14,719,682 km (0.106 R)
• M45: 14,856,116 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235

Radius: 11.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.71 AU - 12.27 AU

Year: 15015 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,842,533 km

• M1: 247,734 km (0.094 R)
• M2: 381,175 km (0.098 R)
• M3: 479,611 km (0.094 R)
• M4: 754,422 km (0.069 R)
• M5: 851,810 km (0.051 R)
• M6: 1,267,244 km (0.056 R)
• M7: 1,487,302 km (0.066 R)
• M8: 1,785,600 km (0.069 R)
• M9: 2,173,807 km (0.034 R)
• M10: 2,390,125 km (0.098 R)
• M11: 2,638,906 km (0.119 R)
• M12: 3,054,489 km (0.055 R)
• M13: 3,745,332 km (0.092 R)
• M14: 4,123,366 km (0.12 R)
• M15: 4,884,969 km (0.067 R)
• M16: 5,889,070 km (0.066 R)
• M17: 6,294,779 km (0.071 R)
• M18: 6,639,752 km (0.112 R)
• M19: 6,779,476 km (0.11 R)
• M20: 6,955,553 km (0.111 R)
• M21: 7,420,354 km (0.083 R)
• M22: 7,601,816 km (0.071 R)
• M23: 7,784,924 km (0.07 R)
• M24: 7,895,327 km (0.118 R)
• M25: 8,342,624 km (0.109 R)
• M26: 8,683,558 km (0.113 R)
• M27: 8,913,340 km (0.054 R)
• M28: 10,012,286 km (0.108 R)
• M29: 10,334,071 km (0.117 R)
• M30: 11,278,333 km (0.101 R)
• M31: 11,571,246 km (0.119 R)
• M32: 12,724,346 km (0.061 R)
• M33: 13,913,799 km (0.098 R)
• M34: 14,093,167 km (0.041 R)
• M35: 15,461,838 km (0.069 R)
• M36: 15,880,712 km (0.057 R)
• M37: 16,114,982 km (0.112 R)
• M38: 16,729,530 km (0.054 R)
• M39: 17,207,645 km (0.104 R)
• M40: 17,593,308 km (0.112 R)
• M41: 17,787,187 km (0.074 R)
• M42: 18,422,230 km (0.055 R)
• M43: 18,569,883 km (0.11 R)
• M44: 19,313,983 km (0.072 R)
• M45: 20,677,567 km (0.063 R)
• M46: 21,190,538 km (0.099 R)
• M47: 21,604,027 km (0.025 R)
• M48: 22,543,801 km (0.057 R)
• M49: 22,754,584 km (0.066 R)
• M50: 22,965,816 km (0.04 R)
• M51: 23,550,445 km (0.045 R)
• M52: 23,924,888 km (0.117 R)
• M53: 24,788,367 km (0.079 R)
• M54: 25,662,019 km (0.055 R)
• M55: 26,545,843 km (0.078 R)
• M56: 26,879,895 km (0.092 R)
• M57: 27,271,243 km (0.1 R)
• M58: 27,552,038 km (0.085 R)
• M59: 27,777,333 km (0.11 R)
• M60: 27,946,677 km (0.063 R)
• M61: 28,912,930 km (0.088 R)
• M62: 29,027,372 km (0.085 R)
• M63: 29,371,448 km (0.048 R)
• M64: 30,819,705 km (0.055 R)
• M65: 33,905,909 km (0.064 R)
• M66: 34,207,797 km (0.114 R)
• M67: 34,510,583 km (0.06 R)
• M68: 34,936,040 km (0.105 R)
• M69: 35,118,998 km (0.093 R)
• M70: 37,587,363 km (0.089 R)
• M71: 37,774,809 km (0.08 R)
• M72: 38,025,086 km (0.07 R)
• M73: 38,779,358 km (0.107 R)
• M74: 38,905,619 km (0.062 R)
• M75: 40,175,107 km (0.041 R)
• M76: 40,622,554 km (0.039 R)
• M77: 41,458,058 km (0.032 R)
• M78: 42,559,248 km (0.107 R)
• M79: 42,819,847 km (0.105 R)
• M80: 43,211,495 km (0.057 R)
• M81: 43,473,291 km (0.111 R)
• M82: 43,604,488 km (0.106 R)
• M83: 43,867,032 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.3

Radius: 3

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.4 AU - 17.66 AU

Year: 21073 Days

Day: 22.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 44,842,533 km

• M1: 96,191 km (0.107 R)
• M2: 225,145 km (0.112 R)
• M3: 450,888 km (0.091 R)
• M4: 631,004 km (0.115 R)
• M5: 1,013,376 km (0.082 R)
• M6: 1,108,670 km (0.062 R)
• M7: 1,187,059 km (0.118 R)
• M8: 1,716,785 km (0.088 R)
• M9: 1,784,703 km (0.066 R)
• M10: 1,830,480 km (0.094 R)
• M11: 2,017,477 km (0.088 R)
• M12: 2,640,253 km (0.052 R)
• M13: 2,797,929 km (0.028 R)
• M14: 2,877,964 km (0.093 R)
• M15: 3,631,488 km (0.074 R)
• M16: 3,660,510 km (0.056 R)
• M17: 3,865,759 km (0.054 R)
• M18: 3,895,529 km (0.095 R)
• M19: 4,379,926 km (0.097 R)
• M20: 4,441,860 km (0.08 R)
• M21: 4,629,306 km (0.08 R)
• M22: 4,947,351 km (0.114 R)
• M23: 5,011,828 km (0.076 R)
• M24: 5,239,665 km (0.111 R)
• M25: 5,537,515 km (0.073 R)
• M26: 5,604,385 km (0.098 R)
• M27: 5,705,364 km (0.084 R)
• M28: 6,604,746 km (0.032 R)
• M29: 6,998,338 km (0.119 R)
• M30: 7,070,743 km (0.037 R)
• M31: 7,770,712 km (0.078 R)
• M32: 8,338,735 km (0.072 R)
• M33: 8,685,952 km (0.077 R)
• M34: 8,880,878 km (0.11 R)
• M35: 9,156,287 km (0.072 R)
• M36: 9,354,654 km (0.08 R)
• M37: 9,917,591 km (0.113 R)
• M38: 10,039,663 km (0.059 R)
• M39: 10,121,343 km (0.104 R)
• M40: 10,244,163 km (0.115 R)
• M41: 10,367,581 km (0.08 R)
• M42: 10,491,448 km (0.116 R)
• M43: 11,244,973 km (0.093 R)
• M44: 11,542,673 km (0.042 R)
• M45: 13,248,238 km (0.059 R)
• M46: 13,292,968 km (0.111 R)
• M47: 14,428,266 km (0.079 R)
• M48: 14,474,192 km (0.116 R)
• M49: 14,937,497 km (0.088 R)
• M50: 15,170,870 km (0.109 R)
• M51: 15,878,318 km (0.084 R)
• M52: 16,260,092 km (0.12 R)
• M53: 16,741,348 km (0.06 R)
• M54: 17,129,854 km (0.091 R)
• M55: 17,178,623 km (0.113 R)
• M56: 17,965,208 km (0.119 R)
• M57: 18,662,933 km (0.06 R)
• M58: 18,713,198 km (0.111 R)
• M59: 19,116,214 km (0.031 R)
• M60: 19,318,770 km (0.103 R)
• M61: 19,369,633 km (0.066 R)
• M62: 19,930,924 km (0.115 R)
• M63: 21,069,514 km (0.083 R)
• M64: 21,278,801 km (0.118 R)
• M65: 21,436,178 km (0.065 R)
• M66: 22,709,256 km (0.117 R)
• M67: 24,554,396 km (0.055 R)
• M68: 24,664,351 km (0.056 R)
• M69: 24,940,209 km (0.118 R)
• M70: 26,053,367 km (0.119 R)
• M71: 26,165,715 km (0.071 R)
• M72: 26,390,560 km (0.113 R)
• M73: 27,581,958 km (0.108 R)
• M74: 27,753,547 km (0.117 R)
• M75: 27,982,880 km (0.065 R)
• M76: 29,430,688 km (0.112 R)
• M77: 30,193,039 km (0.095 R)
• M78: 32,639,862 km (0.045 R)
• M79: 32,942,498 km (0.076 R)
• M80: 33,428,841 km (0.071 R)
• M81: 33,856,242 km (0.107 R)
• M82: 34,593,311 km (0.109 R)
• M83: 35,211,449 km (0.078 R)
• M84: 35,397,549 km (0.098 R)
• M85: 36,898,614 km (0.083 R)
• M86: 38,228,988 km (0.052 R)
• M87: 38,420,324 km (0.095 R)
• M88: 39,252,985 km (0.096 R)
• M89: 39,446,116 km (0.106 R)
• M90: 40,545,810 km (0.025 R)
• M91: 40,871,185 km (0.116 R)
• M92: 41,852,398 km (0.096 R)
• M93: 42,510,928 km (0.113 R)
• M94: 43,438,584 km (0.086 R)
• M95: 44,105,342 km (0.029 R)
• M96: 44,372,972 km (0.055 R)
• M97: 44,439,843 km (0.065 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit