🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.55 AU - 0.57 AU

Year: 152 Days

Day: 33.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.63 AU - 0.71 AU

Year: 198 Days

Day: 20.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,434,146 km

• M1: 57,894 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.96 AU - 0.96 AU

Year: 340 Days

Day: 16.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.15 AU - 1.39 AU

Year: 518 Days

Day: 39.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.34 AU - 1.46 AU

Year: 599 Days

Day: 34.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.2 AU - 3.78 AU

Year: 2358 Days

Day: 28.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,434,146 km

• M1: 1,431,203 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 13.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.59 AU - 6.91 AU

Year: 5651 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,434,146 km

• M1: 172,786 km (0.095 R)
• M2: 267,930 km (0.086 R)
• M3: 489,634 km (0.101 R)
• M4: 892,650 km (0.114 R)
• M5: 1,391,111 km (0.096 R)
• M6: 1,528,591 km (0.103 R)
• M7: 1,670,859 km (0.099 R)
• M8: 1,893,011 km (0.117 R)
• M9: 2,007,903 km (0.118 R)
• M10: 2,305,453 km (0.103 R)
• M11: 2,449,216 km (0.07 R)
• M12: 2,681,542 km (0.065 R)
• M13: 2,767,860 km (0.069 R)
• M14: 3,375,078 km (0.102 R)
• M15: 3,851,547 km (0.112 R)
• M16: 4,122,768 km (0.052 R)
• M17: 5,242,657 km (0.081 R)
• M18: 5,626,974 km (0.104 R)
• M19: 5,822,499 km (0.098 R)
• M20: 6,163,133 km (0.083 R)
• M21: 6,335,919 km (0.108 R)
• M22: 6,745,368 km (0.074 R)
• M23: 6,953,309 km (0.11 R)
• M24: 7,043,068 km (0.103 R)
• M25: 7,133,275 km (0.112 R)
• M26: 7,868,549 km (0.108 R)
• M27: 8,951,637 km (0.029 R)
• M28: 9,246,196 km (0.095 R)
• M29: 10,182,977 km (0.095 R)
• M30: 10,697,295 km (0.105 R)
• M31: 11,149,828 km (0.079 R)
• M32: 11,466,976 km (0.094 R)
• M33: 12,182,203 km (0.11 R)
• M34: 12,508,776 km (0.079 R)
• M35: 12,764,738 km (0.091 R)
• M36: 13,022,644 km (0.068 R)
• M37: 13,133,646 km (0.091 R)
• M38: 13,244,947 km (0.113 R)
• M39: 14,299,163 km (0.098 R)
• M40: 14,874,965 km (0.083 R)
• M41: 15,185,231 km (0.102 R)
• M42: 16,089,101 km (0.111 R)
• M43: 16,208,181 km (0.09 R)
• M44: 16,327,710 km (0.114 R)
• M45: 16,889,151 km (0.064 R)
• M46: 17,172,340 km (0.104 R)
• M47: 17,784,344 km (0.113 R)
• M48: 18,945,822 km (0.069 R)
• M49: 19,029,747 km (0.115 R)
• M50: 19,113,821 km (0.099 R)
• M51: 19,240,081 km (0.025 R)
• M52: 19,366,641 km (0.034 R)
• M53: 20,346,208 km (0.029 R)
• M54: 20,647,498 km (0.115 R)
• M55: 20,733,966 km (0.041 R)
• M56: 21,080,584 km (0.072 R)
• M57: 21,779,655 km (0.053 R)
• M58: 21,999,713 km (0.073 R)
• M59: 22,797,968 km (0.109 R)
• M60: 22,932,007 km (0.082 R)
• M61: 23,425,531 km (0.073 R)
• M62: 23,696,153 km (0.078 R)
• M63: 25,526,932 km (0.099 R)
• M64: 26,882,588 km (0.096 R)
• M65: 27,071,380 km (0.048 R)
• M66: 28,165,689 km (0.12 R)
• M67: 28,309,452 km (0.084 R)
• M68: 31,038,267 km (0.105 R)
• M69: 31,236,484 km (0.083 R)
• M70: 31,435,001 km (0.109 R)
• M71: 32,033,093 km (0.103 R)
• M72: 33,038,391 km (0.117 R)
• M73: 33,748,382 km (0.086 R)
• M74: 34,002,998 km (0.106 R)
• M75: 34,258,511 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 8

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.71 AU - 7.17 AU

Year: 5910 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,434,146 km

• M1: 116,238 km (0.109 R)
• M2: 172,337 km (0.058 R)
• M3: 376,687 km (0.106 R)
• M4: 477,965 km (0.104 R)
• M5: 723,605 km (0.117 R)
• M6: 823,985 km (0.067 R)
• M7: 929,152 km (0.092 R)
• M8: 1,153,250 km (0.05 R)
• M9: 1,220,569 km (0.058 R)
• M10: 1,271,881 km (0.089 R)
• M11: 1,359,097 km (0.113 R)
• M12: 1,709,006 km (0.118 R)
• M13: 2,127,731 km (0.084 R)
• M14: 2,825,006 km (0.11 R)
• M15: 3,537,990 km (0.057 R)
• M16: 3,712,271 km (0.065 R)
• M17: 3,762,536 km (0.035 R)
• M18: 3,813,100 km (0.115 R)
• M19: 4,120,973 km (0.088 R)
• M20: 4,570,963 km (0.044 R)
• M21: 4,624,968 km (0.032 R)
• M22: 4,925,809 km (0.065 R)
• M23: 5,148,411 km (0.036 R)
• M24: 5,431,599 km (0.088 R)
• M25: 6,614,021 km (0.066 R)
• M26: 6,736,542 km (0.077 R)
• M27: 6,798,026 km (0.06 R)
• M28: 7,077,326 km (0.092 R)
• M29: 7,171,273 km (0.081 R)
• M30: 8,199,010 km (0.079 R)
• M31: 8,562,833 km (0.093 R)
• M32: 8,763,593 km (0.102 R)
• M33: 8,999,658 km (0.091 R)
• M34: 9,101,534 km (0.049 R)
• M35: 9,272,226 km (0.093 R)
• M36: 10,710,609 km (0.072 R)
• M37: 11,695,412 km (0.097 R)
• M38: 12,217,359 km (0.081 R)
• M39: 12,594,794 km (0.104 R)
• M40: 13,014,566 km (0.079 R)
• M41: 13,399,930 km (0.064 R)
• M42: 13,828,378 km (0.08 R)
• M43: 13,985,307 km (0.118 R)
• M44: 14,778,624 km (0.095 R)
• M45: 15,019,477 km (0.061 R)
• M46: 15,383,299 km (0.108 R)
• M47: 15,464,530 km (0.115 R)
• M48: 16,037,041 km (0.054 R)
• M49: 16,450,231 km (0.095 R)
• M50: 19,308,148 km (0.079 R)
• M51: 19,571,441 km (0.063 R)
• M52: 19,791,798 km (0.119 R)
• M53: 20,279,487 km (0.117 R)
• M54: 20,502,388 km (0.083 R)
• M55: 20,591,848 km (0.105 R)
• M56: 21,720,564 km (0.083 R)
• M57: 22,177,735 km (0.116 R)
• M58: 23,380,950 km (0.111 R)
• M59: 23,521,124 km (0.113 R)
• M60: 25,465,148 km (0.099 R)
• M61: 25,898,683 km (0.113 R)
• M62: 26,578,007 km (0.103 R)
• M63: 27,214,097 km (0.118 R)
• M64: 27,361,600 km (0.025 R)
• M65: 28,103,007 km (0.077 R)
• M66: 28,501,237 km (0.103 R)
• M67: 28,901,261 km (0.07 R)
• M68: 29,152,137 km (0.069 R)
• M69: 29,504,739 km (0.084 R)
• M70: 30,519,761 km (0.075 R)
• M71: 30,877,749 km (0.112 R)
• M72: 31,649,524 km (0.102 R)
• M73: 31,804,657 km (0.047 R)
• M74: 32,271,552 km (0.081 R)
• M75: 33,422,408 km (0.099 R)
• M76: 33,897,082 km (0.075 R)
• M77: 34,320,893 km (0.045 R)
• M78: 34,427,108 km (0.094 R)
• M79: 34,480,215 km (0.074 R)
• M80: 35,066,638 km (0.102 R)
• M81: 35,280,713 km (0.076 R)
• M82: 35,334,419 km (0.119 R)
• M83: 36,033,490 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 11

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.61 AU - 8.95 AU

Year: 7104 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,434,146 km

• M1: 178,769 km (0.083 R)
• M2: 447,597 km (0.096 R)
• M3: 537,356 km (0.054 R)
• M4: 634,445 km (0.107 R)
• M5: 897,438 km (0.074 R)
• M6: 1,104,182 km (0.097 R)
• M7: 1,483,712 km (0.106 R)
• M8: 1,564,495 km (0.113 R)
• M9: 2,013,587 km (0.089 R)
• M10: 2,218,237 km (0.062 R)
• M11: 2,405,983 km (0.119 R)
• M12: 2,722,382 km (0.108 R)
• M13: 2,974,903 km (0.12 R)
• M14: 3,314,790 km (0.034 R)
• M15: 4,378,580 km (0.115 R)
• M16: 4,496,463 km (0.037 R)
• M17: 4,886,764 km (0.041 R)
• M18: 5,132,404 km (0.026 R)
• M19: 5,256,720 km (0.053 R)
• M20: 5,445,213 km (0.066 R)
• M21: 5,540,208 km (0.089 R)
• M22: 5,764,305 km (0.084 R)
• M23: 6,024,007 km (0.113 R)
• M24: 6,792,043 km (0.092 R)
• M25: 7,135,669 km (0.057 R)
• M26: 7,626,350 km (0.113 R)
• M27: 8,127,802 km (0.1 R)
• M28: 8,346,065 km (0.059 R)
• M29: 10,044,151 km (0.107 R)
• M30: 10,514,636 km (0.078 R)
• M31: 12,093,043 km (0.081 R)
• M32: 13,058,249 km (0.06 R)
• M33: 13,143,370 km (0.115 R)
• M34: 13,356,846 km (0.085 R)
• M35: 14,310,233 km (0.116 R)
• M36: 14,795,229 km (0.12 R)
• M37: 15,375,220 km (0.112 R)
• M38: 15,645,394 km (0.039 R)
• M39: 15,735,901 km (0.103 R)
• M40: 16,008,169 km (0.065 R)
• M41: 16,145,051 km (0.112 R)
• M42: 16,327,860 km (0.041 R)
• M43: 17,627,865 km (0.107 R)
• M44: 18,242,563 km (0.03 R)
• M45: 18,720,229 km (0.103 R)
• M46: 19,347,493 km (0.117 R)
• M47: 19,590,589 km (0.05 R)
• M48: 19,736,896 km (0.103 R)
• M49: 20,721,699 km (0.088 R)
• M50: 21,873,901 km (0.056 R)
• M51: 22,892,813 km (0.089 R)
• M52: 23,149,971 km (0.089 R)
• M53: 23,511,549 km (0.087 R)
• M54: 24,135,672 km (0.034 R)
• M55: 24,292,600 km (0.113 R)
• M56: 24,660,162 km (0.097 R)
• M57: 24,976,561 km (0.116 R)
• M58: 26,309,478 km (0.111 R)
• M59: 26,470,894 km (0.093 R)
• M60: 26,903,232 km (0.106 R)
• M61: 28,489,867 km (0.045 R)
• M62: 30,106,571 km (0.107 R)
• M63: 30,671,004 km (0.113 R)
• M64: 31,352,871 km (0.112 R)
• M65: 31,581,307 km (0.106 R)
• M66: 32,039,675 km (0.114 R)
• M67: 32,212,311 km (0.099 R)
• M68: 32,327,352 km (0.118 R)
• M69: 32,615,926 km (0.094 R)
• M70: 33,079,380 km (0.098 R)
• M71: 33,837,094 km (0.118 R)
• M72: 34,836,557 km (0.028 R)
• M73: 36,324,009 km (0.106 R)
• M74: 36,985,082 km (0.09 R)
• M75: 37,589,457 km (0.112 R)
• M76: 38,869,267 km (0.091 R)
• M77: 38,991,937 km (0.059 R)
• M78: 39,607,083 km (0.055 R)
• M79: 40,163,438 km (0.104 R)
• M80: 40,287,455 km (0.087 R)
• M81: 40,535,787 km (0.093 R)
• M82: 41,408,990 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.2

Radius: 3.6

Gravity: 36.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.83 AU - 17.41 AU

Year: 23407 Days

Day: 15.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,434,146 km

• M1: 71,059 km (0.116 R)
• M2: 167,998 km (0.108 R)
• M3: 321,336 km (0.08 R)
• M4: 708,047 km (0.088 R)
• M5: 1,004,251 km (0.08 R)
• M6: 1,221,018 km (0.108 R)
• M7: 1,277,566 km (0.065 R)
• M8: 1,791,584 km (0.073 R)
• M9: 2,019,870 km (0.114 R)
• M10: 2,432,611 km (0.102 R)
• M11: 3,021,877 km (0.116 R)
• M12: 3,983,343 km (0.081 R)
• M13: 4,025,380 km (0.099 R)
• M14: 5,167,260 km (0.114 R)
• M15: 5,397,491 km (0.095 R)
• M16: 6,012,039 km (0.071 R)
• M17: 6,205,619 km (0.051 R)
• M18: 6,999,984 km (0.103 R)
• M19: 7,306,061 km (0.056 R)
• M20: 7,460,745 km (0.108 R)
• M21: 7,668,686 km (0.081 R)
• M22: 8,682,062 km (0.092 R)
• M23: 10,655,707 km (0.101 R)
• M24: 10,772,543 km (0.083 R)
• M25: 12,268,222 km (0.099 R)
• M26: 12,822,333 km (0.1 R)
• M27: 12,884,416 km (0.088 R)
• M28: 13,071,264 km (0.029 R)
• M29: 13,321,840 km (0.096 R)
• M30: 13,384,671 km (0.086 R)
• M31: 15,845,855 km (0.107 R)
• M32: 16,786,975 km (0.071 R)
• M33: 17,539,154 km (0.117 R)
• M34: 19,217,941 km (0.114 R)
• M35: 19,860,613 km (0.098 R)
• M36: 20,292,951 km (0.086 R)
• M37: 21,240,205 km (0.079 R)
• M38: 22,875,908 km (0.029 R)
• M39: 23,404,886 km (0.119 R)
• M40: 23,785,014 km (0.088 R)
• M41: 24,167,386 km (0.03 R)
• M42: 24,551,703 km (0.049 R)
• M43: 25,638,532 km (0.091 R)
• M44: 26,661,632 km (0.086 R)
• M45: 26,820,205 km (0.103 R)
• M46: 27,218,136 km (0.118 R)
• M47: 27,617,861 km (0.115 R)
• M48: 28,100,165 km (0.083 R)
• M49: 28,342,364 km (0.064 R)
• M50: 28,747,624 km (0.097 R)
• M51: 29,318,041 km (0.103 R)
• M52: 29,399,871 km (0.109 R)
• M53: 30,553,121 km (0.103 R)
• M54: 31,135,356 km (0.097 R)
• M55: 32,141,851 km (0.116 R)
• M56: 32,395,120 km (0.103 R)
• M57: 33,158,966 km (0.068 R)
• M58: 33,928,647 km (0.114 R)
• M59: 36,448,773 km (0.094 R)
• M60: 37,686,696 km (0.083 R)
• M61: 37,864,717 km (0.058 R)
• M62: 38,221,358 km (0.104 R)
• M63: 39,479,028 km (0.106 R)
• M64: 40,385,441 km (0.086 R)
• M65: 40,476,546 km (0.056 R)
• M66: 40,567,651 km (0.072 R)
• M67: 41,942,157 km (0.042 R)
• M68: 42,126,611 km (0.07 R)
• M69: 42,403,816 km (0.096 R)
• M70: 42,959,871 km (0.086 R)
• M71: 43,798,666 km (0.089 R)
• M72: 44,925,288 km (0.078 R)
• M73: 45,303,022 km (0.118 R)
• M74: 46,919,876 km (0.107 R)
• M75: 47,687,164 km (0.107 R)
• M76: 49,137,216 km (0.082 R)
• M77: 50,209,683 km (0.096 R)
• M78: 51,882,337 km (0.027 R)
• M79: 52,974,401 km (0.062 R)
• M80: 53,573,241 km (0.118 R)
• M81: 56,193,897 km (0.102 R)
• M82: 56,702,679 km (0.07 R)
• M83: 57,827,207 km (0.085 R)
• M84: 58,135,229 km (0.086 R)
• M85: 59,683,267 km (0.103 R)
• M86: 64,621,044 km (0.052 R)
• M87: 67,840,540 km (0.094 R)
• M88: 68,057,008 km (0.073 R)
• M89: 68,165,317 km (0.111 R)
• M90: 69,578,867 km (0.116 R)
• M91: 70,782,382 km (0.107 R)
• M92: 72,213,735 km (0.096 R)
• M93: 72,988,352 km (0.1 R)
• M94: 74,434,216 km (0.12 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: 302 - 17,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit