🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.73 AU

Year: 205 Days

Day: 17 Hours

Environment

Temp: 11 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,832,787 km

• M1: 57,745 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.93 AU - 1.51 AU

Year: 610 Days

Day: 23.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.25 AU - 2.03 AU

Year: 951 Days

Day: 32.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.35 AU - 2.21 AU

Year: 1076 Days

Day: 22.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,832,787 km

• M1: 101,876 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.71 AU - 1.91 AU

Year: 1103 Days

Day: 36 Hours

Environment

Temp: -114 °C

Axial Tilt: 90.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,832,787 km

• M1: 1,428,211 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.5

Radius: 10.9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.96 AU - 7.32 AU

Year: 7751 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,832,787 km

• M1: 150,495 km (0.08 R)
• M2: 237,711 km (0.091 R)
• M3: 400,623 km (0.101 R)
• M4: 499,358 km (0.116 R)
• M5: 666,010 km (0.114 R)
• M6: 803,939 km (0.118 R)
• M7: 1,183,170 km (0.091 R)
• M8: 1,295,966 km (0.076 R)
• M9: 1,392,906 km (0.118 R)
• M10: 2,421,391 km (0.119 R)
• M11: 2,690,219 km (0.072 R)
• M12: 2,765,167 km (0.103 R)
• M13: 2,841,013 km (0.087 R)
• M14: 3,499,244 km (0.073 R)
• M15: 3,719,751 km (0.111 R)
• M16: 3,859,924 km (0.064 R)
• M17: 4,408,649 km (0.096 R)
• M18: 4,677,177 km (0.11 R)
• M19: 5,451,346 km (0.108 R)
• M20: 5,675,294 km (0.111 R)
• M21: 5,772,084 km (0.108 R)
• M22: 6,737,140 km (0.106 R)
• M23: 6,839,914 km (0.111 R)
• M24: 6,977,693 km (0.047 R)
• M25: 7,116,371 km (0.085 R)
• M26: 7,396,418 km (0.097 R)
• M27: 7,751,713 km (0.056 R)
• M28: 8,405,456 km (0.07 R)
• M29: 8,926,056 km (0.065 R)
• M30: 9,001,304 km (0.097 R)
• M31: 9,342,537 km (0.095 R)
• M32: 11,233,155 km (0.093 R)
• M33: 11,559,577 km (0.051 R)
• M34: 11,930,430 km (0.057 R)
• M35: 12,013,457 km (0.097 R)
• M36: 12,221,697 km (0.1 R)
• M37: 12,726,440 km (0.116 R)
• M38: 13,152,196 km (0.104 R)
• M39: 13,712,889 km (0.117 R)
• M40: 13,799,805 km (0.104 R)
• M41: 14,017,919 km (0.088 R)
• M42: 14,902,042 km (0.093 R)
• M43: 16,261,737 km (0.113 R)
• M44: 16,677,470 km (0.04 R)
• M45: 17,613,653 km (0.104 R)
• M46: 17,755,472 km (0.085 R)
• M47: 18,040,456 km (0.105 R)
• M48: 18,183,472 km (0.109 R)
• M49: 18,422,828 km (0.12 R)
• M50: 19,487,965 km (0.062 R)
• M51: 20,176,115 km (0.037 R)
• M52: 21,677,479 km (0.118 R)
• M53: 22,134,950 km (0.055 R)
• M54: 22,390,463 km (0.026 R)
• M55: 23,578,420 km (0.107 R)
• M56: 24,048,755 km (0.098 R)
• M57: 24,153,773 km (0.12 R)
• M58: 24,469,574 km (0.032 R)
• M59: 25,371,649 km (0.101 R)
• M60: 25,585,574 km (0.049 R)
• M61: 26,068,925 km (0.094 R)
• M62: 26,176,785 km (0.083 R)
• M63: 26,284,795 km (0.096 R)
• M64: 27,427,573 km (0.089 R)
• M65: 28,920,560 km (0.097 R)
• M66: 29,986,893 km (0.086 R)
• M67: 30,496,573 km (0.115 R)
• M68: 30,610,118 km (0.117 R)
• M69: 31,467,015 km (0.117 R)
• M70: 32,912,429 km (0.106 R)
• M71: 33,320,981 km (0.045 R)
• M72: 34,379,535 km (0.115 R)
• M73: 35,091,173 km (0.079 R)
• M74: 35,568,390 km (0.066 R)
• M75: 35,867,735 km (0.032 R)
• M76: 36,529,257 km (0.113 R)
• M77: 36,710,420 km (0.092 R)
• M78: 36,831,295 km (0.11 R)
• M79: 37,073,494 km (0.108 R)
• M80: 37,681,460 km (0.089 R)
• M81: 38,292,567 km (0.074 R)
• M82: 38,783,846 km (0.104 R)
• M83: 38,968,600 km (0.061 R)
• M84: 40,582,162 km (0.112 R)
• M85: 41,775,205 km (0.075 R)
• M86: 42,091,006 km (0.103 R)
• M87: 42,217,566 km (0.084 R)
• M88: 42,344,276 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252

Radius: 3.9

Gravity: 16.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.69 AU - 10.39 AU

Year: 14412 Days

Day: 17 Hours

Environment

Temp: -204 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,832,787 km

• M1: 64,028 km (0.042 R)
• M2: 113,395 km (0.097 R)
• M3: 824,733 km (0.111 R)
• M4: 1,076,357 km (0.094 R)
• M5: 1,191,248 km (0.067 R)
• M6: 1,890,917 km (0.092 R)
• M7: 2,566,202 km (0.028 R)
• M8: 2,745,570 km (0.078 R)
• M9: 3,171,026 km (0.12 R)
• M10: 3,559,981 km (0.104 R)
• M11: 5,585,984 km (0.094 R)
• M12: 5,851,820 km (0.104 R)
• M13: 5,885,330 km (0.12 R)
• M14: 6,019,968 km (0.079 R)
• M15: 6,189,761 km (0.047 R)
• M16: 6,326,793 km (0.099 R)
• M17: 6,955,403 km (0.109 R)
• M18: 7,385,497 km (0.074 R)
• M19: 7,713,715 km (0.119 R)
• M20: 8,009,470 km (0.081 R)
• M21: 8,196,318 km (0.045 R)
• M22: 8,498,057 km (0.087 R)
• M23: 8,650,198 km (0.107 R)
• M24: 8,726,642 km (0.092 R)
• M25: 9,346,426 km (0.09 R)
• M26: 9,385,621 km (0.05 R)
• M27: 10,915,409 km (0.11 R)
• M28: 11,122,452 km (0.066 R)
• M29: 11,498,242 km (0.045 R)
• M30: 12,867,960 km (0.094 R)
• M31: 14,378,749 km (0.114 R)
• M32: 14,469,256 km (0.062 R)
• M33: 14,742,272 km (0.049 R)
• M34: 14,925,230 km (0.102 R)
• M35: 15,016,933 km (0.104 R)
• M36: 16,226,432 km (0.101 R)
• M37: 16,415,225 km (0.081 R)
• M38: 16,938,369 km (0.112 R)
• M39: 17,563,538 km (0.101 R)
• M40: 18,737,582 km (0.089 R)
• M41: 21,057,396 km (0.117 R)
• M42: 23,040,914 km (0.027 R)
• M43: 23,679,548 km (0.081 R)
• M44: 24,108,445 km (0.087 R)
• M45: 25,246,735 km (0.118 R)
• M46: 26,125,772 km (0.092 R)
• M47: 27,350,680 km (0.102 R)
• M48: 27,687,873 km (0.113 R)
• M49: 28,423,446 km (0.102 R)
• M50: 31,429,017 km (0.106 R)
• M51: 32,255,395 km (0.113 R)
• M52: 32,671,128 km (0.11 R)
• M53: 32,969,276 km (0.106 R)
• M54: 35,692,556 km (0.079 R)
• M55: 36,430,821 km (0.04 R)
• M56: 36,554,389 km (0.109 R)
• M57: 36,678,107 km (0.083 R)
• M58: 39,370,569 km (0.101 R)
• M59: 40,260,826 km (0.053 R)
• M60: 42,450,490 km (0.059 R)
• M61: 42,840,791 km (0.096 R)
• M62: 43,690,806 km (0.05 R)
• M63: 43,756,480 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.5

Radius: 3.3

Gravity: 75.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.89 AU - 11.63 AU

Year: 15990 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,832,787 km

• M1: 47,273 km (0.093 R)
• M2: 73,453 km (0.099 R)
• M3: 132,544 km (0.105 R)
• M4: 618,886 km (0.1 R)
• M5: 727,644 km (0.092 R)
• M6: 795,861 km (0.078 R)
• M7: 963,261 km (0.118 R)
• M8: 1,675,197 km (0.075 R)
• M9: 2,308,146 km (0.083 R)
• M10: 3,006,768 km (0.119 R)
• M11: 3,804,573 km (0.094 R)
• M12: 4,165,403 km (0.112 R)
• M13: 4,411,940 km (0.118 R)
• M14: 5,623,833 km (0.072 R)
• M15: 6,080,106 km (0.059 R)
• M16: 7,173,667 km (0.116 R)
• M17: 7,369,939 km (0.034 R)
• M18: 9,750,939 km (0.06 R)
• M19: 9,859,397 km (0.101 R)
• M20: 10,132,413 km (0.114 R)
• M21: 10,966,122 km (0.099 R)
• M22: 11,937,312 km (0.096 R)
• M23: 12,053,400 km (0.065 R)
• M24: 12,580,283 km (0.087 R)
• M25: 12,995,268 km (0.116 R)
• M26: 13,054,957 km (0.113 R)
• M27: 13,717,078 km (0.073 R)
• M28: 13,960,473 km (0.103 R)
• M29: 14,886,335 km (0.073 R)
• M30: 15,388,086 km (0.115 R)
• M31: 15,959,101 km (0.12 R)
• M32: 16,022,979 km (0.11 R)
• M33: 16,087,007 km (0.067 R)
• M34: 16,343,717 km (0.098 R)
• M35: 16,926,401 km (0.099 R)
• M36: 16,991,476 km (0.057 R)
• M37: 17,318,497 km (0.027 R)
• M38: 17,978,822 km (0.115 R)
• M39: 18,714,544 km (0.091 R)
• M40: 18,916,800 km (0.108 R)
• M41: 19,459,990 km (0.092 R)
• M42: 19,596,573 km (0.101 R)
• M43: 20,910,042 km (0.08 R)
• M44: 22,180,278 km (0.052 R)
• M45: 22,537,518 km (0.087 R)
• M46: 23,693,610 km (0.094 R)
• M47: 23,766,464 km (0.038 R)
• M48: 24,352,289 km (0.095 R)
• M49: 24,425,892 km (0.045 R)
• M50: 24,499,494 km (0.083 R)
• M51: 25,837,497 km (0.041 R)
• M52: 26,970,402 km (0.102 R)
• M53: 29,362,771 km (0.119 R)
• M54: 29,991,082 km (0.09 R)
• M55: 30,782,604 km (0.064 R)
• M56: 30,862,190 km (0.103 R)
• M57: 31,581,158 km (0.051 R)
• M58: 34,017,060 km (0.093 R)
• M59: 35,674,155 km (0.058 R)
• M60: 36,092,581 km (0.063 R)
• M61: 36,681,099 km (0.112 R)
• M62: 37,782,289 km (0.091 R)
• M63: 40,975,605 km (0.106 R)
• M64: 44,613,675 km (0.109 R)
• M65: 44,793,642 km (0.087 R)
• M66: 46,061,035 km (0.061 R)
• M67: 46,425,306 km (0.063 R)
• M68: 46,516,560 km (0.076 R)
• M69: 46,699,219 km (0.082 R)
• M70: 46,973,582 km (0.036 R)
• M71: 47,248,543 km (0.098 R)
• M72: 48,445,924 km (0.12 R)
• M73: 48,538,376 km (0.115 R)
• M74: 49,466,930 km (0.083 R)
• M75: 50,494,966 km (0.114 R)
• M76: 50,964,554 km (0.05 R)
• M77: 52,002,763 km (0.088 R)
• M78: 52,477,138 km (0.076 R)
• M79: 52,762,271 km (0.118 R)
• M80: 54,292,209 km (0.103 R)
• M81: 54,484,592 km (0.115 R)
• M82: 54,869,806 km (0.116 R)
• M83: 55,062,638 km (0.108 R)
• M84: 56,906,880 km (0.048 R)
• M85: 57,983,835 km (0.079 R)
• M86: 58,082,121 km (0.098 R)
• M87: 58,278,693 km (0.061 R)
• M88: 60,058,309 km (0.109 R)
• M89: 60,157,792 km (0.079 R)
• M90: 63,265,987 km (0.067 R)
• M91: 65,708,022 km (0.054 R)
• M92: 66,734,563 km (0.094 R)
• M93: 67,249,928 km (0.097 R)
• M94: 67,456,373 km (0.119 R)
• M95: 69,637,061 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.2

Radius: 6.9

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.25 AU - 16.97 AU

Year: 24012 Days

Day: 20.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,832,787 km

• M1: 195,076 km (0.057 R)
• M2: 249,230 km (0.04 R)
• M3: 431,291 km (0.089 R)
• M4: 632,051 km (0.078 R)
• M5: 837,299 km (0.081 R)
• M6: 985,700 km (0.034 R)
• M7: 1,196,933 km (0.077 R)
• M8: 1,692,401 km (0.117 R)
• M9: 1,945,670 km (0.1 R)
• M10: 2,279,423 km (0.087 R)
• M11: 2,559,171 km (0.084 R)
• M12: 3,542,478 km (0.117 R)
• M13: 4,327,418 km (0.091 R)
• M14: 4,717,419 km (0.09 R)
• M15: 4,849,963 km (0.045 R)
• M16: 4,938,974 km (0.114 R)
• M17: 5,717,631 km (0.117 R)
• M18: 5,953,995 km (0.117 R)
• M19: 6,145,331 km (0.084 R)
• M20: 6,485,068 km (0.115 R)
• M21: 7,851,943 km (0.087 R)
• M22: 8,009,171 km (0.092 R)
• M23: 8,061,829 km (0.119 R)
• M24: 8,380,024 km (0.074 R)
• M25: 8,487,136 km (0.069 R)
• M26: 8,540,842 km (0.065 R)
• M27: 9,193,836 km (0.035 R)
• M28: 9,304,240 km (0.033 R)
• M29: 9,415,092 km (0.112 R)
• M30: 9,470,592 km (0.085 R)
• M31: 10,089,329 km (0.102 R)
• M32: 11,782,029 km (0.038 R)
• M33: 12,082,721 km (0.081 R)
• M34: 12,325,069 km (0.06 R)
• M35: 12,691,584 km (0.07 R)
• M36: 13,939,230 km (0.054 R)
• M37: 14,513,237 km (0.09 R)
• M38: 14,706,368 km (0.114 R)
• M39: 15,290,698 km (0.08 R)
• M40: 15,750,412 km (0.073 R)
• M41: 15,882,656 km (0.089 R)
• M42: 16,683,454 km (0.064 R)
• M43: 17,224,699 km (0.09 R)
• M44: 18,324,243 km (0.089 R)
• M45: 18,882,542 km (0.094 R)
• M46: 20,015,896 km (0.097 R)
• M47: 20,807,717 km (0.094 R)
• M48: 22,496,378 km (0.073 R)
• M49: 24,764,132 km (0.084 R)
• M50: 29,268,674 km (0.088 R)
• M51: 29,594,049 km (0.117 R)
• M52: 31,822,160 km (0.115 R)
• M53: 32,576,732 km (0.101 R)
• M54: 32,914,075 km (0.029 R)
• M55: 35,480,277 km (0.114 R)
• M56: 36,699,649 km (0.085 R)
• M57: 37,050,605 km (0.081 R)
• M58: 38,021,346 km (0.059 R)
• M59: 38,554,513 km (0.113 R)
• M60: 38,643,524 km (0.095 R)
• M61: 38,911,154 km (0.116 R)
• M62: 39,627,878 km (0.047 R)
• M63: 39,717,786 km (0.09 R)
• M64: 42,538,304 km (0.069 R)
• M65: 43,461,921 km (0.079 R)
• M66: 44,953,263 km (0.103 R)
• M67: 47,316,909 km (0.119 R)
• M68: 47,698,832 km (0.091 R)
• M69: 48,081,653 km (0.071 R)
• M70: 49,236,698 km (0.074 R)
• M71: 50,498,108 km (0.109 R)
• M72: 52,854,872 km (0.099 R)
• M73: 53,251,157 km (0.047 R)
• M74: 53,549,007 km (0.086 R)
• M75: 54,046,569 km (0.055 R)
• M76: 55,146,861 km (0.081 R)
• M77: 55,247,242 km (0.11 R)
• M78: 55,850,719 km (0.054 R)
• M79: 56,052,377 km (0.096 R)
• M80: 56,658,997 km (0.088 R)
• M81: 57,064,557 km (0.048 R)
• M82: 59,106,568 km (0.084 R)
• M83: 61,068,693 km (0.051 R)
• M84: 61,588,546 km (0.068 R)
• M85: 61,796,936 km (0.102 R)
• M86: 65,693,811 km (0.087 R)
• M87: 66,974,668 km (0.115 R)
• M88: 67,403,415 km (0.052 R)
• M89: 67,725,649 km (0.104 R)
• M90: 69,019,371 km (0.101 R)
• M91: 69,235,839 km (0.11 R)
• M92: 70,757,250 km (0.078 R)
• M93: 70,866,307 km (0.082 R)
• M94: 73,722,130 km (0.099 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: 452 - 11,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit