🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.8 AU - 1.08 AU

Year: 347 Days

Day: 23.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 83,340,335 km

• M1: 117,584 km (0.069 R)
• M2: 217,216 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.91 AU - 1.29 AU

Year: 439 Days

Day: 38.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.3 AU - 1.54 AU

Year: 644 Days

Day: 27.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,340,335 km

• M1: 248,781 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.59 AU - 2.51 AU

Year: 1118 Days

Day: 45.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,340,335 km

• M1: 175,628 km (0.03 R)
• M2: 752,926 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.96 AU - 2.42 AU

Year: 1234 Days

Day: 12.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.98 AU - 2.78 AU

Year: 1398 Days

Day: 40.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.6

Radius: 10.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.81 AU - 7.53 AU

Year: 5836 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,340,335 km

• M1: 126,709 km (0.112 R)
• M2: 310,416 km (0.091 R)
• M3: 448,794 km (0.045 R)
• M4: 686,654 km (0.095 R)
• M5: 752,627 km (0.096 R)
• M6: 834,906 km (0.081 R)
• M7: 1,039,705 km (0.048 R)
• M8: 1,880,146 km (0.063 R)
• M9: 1,956,441 km (0.07 R)
• M10: 2,033,783 km (0.045 R)
• M11: 2,191,609 km (0.049 R)
• M12: 2,333,128 km (0.111 R)
• M13: 2,604,200 km (0.102 R)
• M14: 2,689,620 km (0.086 R)
• M15: 2,951,716 km (0.069 R)
• M16: 3,108,494 km (0.059 R)
• M17: 3,176,561 km (0.104 R)
• M18: 3,291,004 km (0.053 R)
• M19: 3,406,942 km (0.073 R)
• M20: 3,571,649 km (0.097 R)
• M21: 5,061,345 km (0.119 R)
• M22: 5,772,383 km (0.086 R)
• M23: 5,856,457 km (0.117 R)
• M24: 6,427,323 km (0.085 R)
• M25: 6,956,451 km (0.102 R)
• M26: 7,135,968 km (0.073 R)
• M27: 7,286,763 km (0.065 R)
• M28: 7,408,087 km (0.067 R)
• M29: 7,499,491 km (0.119 R)
• M30: 8,087,710 km (0.065 R)
• M31: 8,819,393 km (0.038 R)
• M32: 9,176,932 km (0.115 R)
• M33: 9,572,319 km (0.09 R)
• M34: 10,108,179 km (0.038 R)
• M35: 11,738,197 km (0.107 R)
• M36: 11,809,406 km (0.067 R)
• M37: 11,916,368 km (0.066 R)
• M38: 12,203,446 km (0.085 R)
• M39: 12,674,680 km (0.038 R)
• M40: 13,188,847 km (0.086 R)
• M41: 13,672,348 km (0.097 R)
• M42: 13,747,296 km (0.109 R)
• M43: 14,275,526 km (0.098 R)
• M44: 14,656,851 km (0.114 R)
• M45: 14,887,382 km (0.083 R)
• M46: 15,507,764 km (0.092 R)
• M47: 15,586,004 km (0.059 R)
• M48: 15,781,827 km (0.077 R)
• M49: 16,255,454 km (0.117 R)
• M50: 16,334,891 km (0.038 R)
• M51: 17,338,244 km (0.1 R)
• M52: 17,990,790 km (0.106 R)
• M53: 18,237,476 km (0.096 R)
• M54: 18,361,343 km (0.102 R)
• M55: 18,692,852 km (0.102 R)
• M56: 20,637,475 km (0.093 R)
• M57: 20,852,746 km (0.097 R)
• M58: 21,198,617 km (0.085 R)
• M59: 21,852,359 km (0.101 R)
• M60: 24,989,726 km (0.094 R)
• M61: 25,173,282 km (0.04 R)
• M62: 25,311,212 km (0.117 R)
• M63: 26,237,073 km (0.088 R)
• M64: 26,330,272 km (0.033 R)
• M65: 26,750,942 km (0.053 R)
• M66: 26,985,661 km (0.11 R)
• M67: 27,409,920 km (0.107 R)
• M68: 28,026,563 km (0.12 R)
• M69: 28,456,208 km (0.083 R)
• M70: 28,791,905 km (0.052 R)
• M71: 30,098,792 km (0.073 R)
• M72: 30,342,936 km (0.078 R)
• M73: 30,784,100 km (0.111 R)
• M74: 31,375,610 km (0.089 R)
• M75: 32,419,654 km (0.116 R)
• M76: 33,021,336 km (0.065 R)
• M77: 33,172,430 km (0.117 R)
• M78: 33,374,088 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 12.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.09 AU - 8.09 AU

Year: 6442 Days

Day: 8.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,340,335 km

• M1: 160,519 km (0.085 R)
• M2: 264,639 km (0.029 R)
• M3: 493,374 km (0.09 R)
• M4: 650,302 km (0.093 R)
• M5: 857,196 km (0.057 R)
• M6: 1,337,704 km (0.108 R)
• M7: 2,177,846 km (0.105 R)
• M8: 2,450,862 km (0.069 R)
• M9: 2,663,141 km (0.082 R)
• M10: 2,980,438 km (0.113 R)
• M11: 3,310,152 km (0.064 R)
• M12: 3,440,153 km (0.047 R)
• M13: 4,005,034 km (0.037 R)
• M14: 4,312,607 km (0.039 R)
• M15: 4,715,325 km (0.064 R)
• M16: 4,803,139 km (0.105 R)
• M17: 5,433,843 km (0.084 R)
• M18: 5,526,145 km (0.063 R)
• M19: 5,712,245 km (0.11 R)
• M20: 5,963,719 km (0.097 R)
• M21: 6,122,742 km (0.115 R)
• M22: 6,347,737 km (0.07 R)
• M23: 6,510,200 km (0.059 R)
• M24: 7,072,838 km (0.053 R)
• M25: 7,513,703 km (0.099 R)
• M26: 7,720,297 km (0.092 R)
• M27: 7,998,549 km (0.083 R)
• M28: 8,457,815 km (0.081 R)
• M29: 8,998,611 km (0.115 R)
• M30: 9,254,723 km (0.042 R)
• M31: 9,774,426 km (0.115 R)
• M32: 10,037,868 km (0.078 R)
• M33: 10,341,850 km (0.057 R)
• M34: 11,469,070 km (0.111 R)
• M35: 11,587,851 km (0.061 R)
• M36: 11,906,794 km (0.062 R)
• M37: 11,986,978 km (0.082 R)
• M38: 12,309,511 km (0.077 R)
• M39: 12,635,036 km (0.095 R)
• M40: 12,922,114 km (0.089 R)
• M41: 13,169,998 km (0.062 R)
• M42: 13,461,116 km (0.072 R)
• M43: 14,432,604 km (0.106 R)
• M44: 14,518,174 km (0.073 R)
• M45: 16,487,481 km (0.088 R)
• M46: 18,076,509 km (0.066 R)
• M47: 18,400,239 km (0.111 R)
• M48: 19,524,467 km (0.079 R)
• M49: 19,666,585 km (0.12 R)
• M50: 19,856,574 km (0.102 R)
• M51: 20,047,162 km (0.114 R)
• M52: 20,912,436 km (0.077 R)
• M53: 21,398,479 km (0.053 R)
• M54: 21,986,698 km (0.089 R)
• M55: 22,332,269 km (0.095 R)
• M56: 22,679,486 km (0.085 R)
• M57: 22,928,716 km (0.083 R)
• M58: 23,429,869 km (0.062 R)
• M59: 23,681,792 km (0.113 R)
• M60: 23,934,762 km (0.051 R)
• M61: 24,494,108 km (0.09 R)
• M62: 24,698,608 km (0.06 R)
• M63: 24,955,019 km (0.062 R)
• M64: 25,574,055 km (0.115 R)
• M65: 25,781,547 km (0.12 R)
• M66: 27,833,581 km (0.069 R)
• M67: 29,338,835 km (0.055 R)
• M68: 30,375,399 km (0.093 R)
• M69: 32,036,534 km (0.101 R)
• M70: 32,260,182 km (0.073 R)
• M71: 32,878,022 km (0.083 R)
• M72: 33,047,217 km (0.076 R)
• M73: 33,329,807 km (0.099 R)
• M74: 34,697,581 km (0.114 R)
• M75: 36,258,186 km (0.099 R)
• M76: 38,137,284 km (0.049 R)
• M77: 38,433,787 km (0.072 R)
• M78: 38,850,118 km (0.039 R)
• M79: 39,867,533 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.1

Radius: 8.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.26 AU - 7.78 AU

Year: 7853 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,340,335 km

• M1: 112,647 km (0.103 R)
• M2: 255,812 km (0.114 R)
• M3: 333,902 km (0.047 R)
• M4: 460,313 km (0.119 R)
• M5: 636,988 km (0.043 R)
• M6: 799,152 km (0.103 R)
• M7: 975,229 km (0.098 R)
• M8: 1,150,108 km (0.032 R)
• M9: 1,608,177 km (0.037 R)
• M10: 2,865,996 km (0.066 R)
• M11: 3,338,576 km (0.067 R)
• M12: 3,419,658 km (0.099 R)
• M13: 3,729,924 km (0.09 R)
• M14: 3,793,054 km (0.055 R)
• M15: 4,027,773 km (0.064 R)
• M16: 4,511,273 km (0.075 R)
• M17: 4,851,459 km (0.108 R)
• M18: 6,268,899 km (0.08 R)
• M19: 6,394,561 km (0.12 R)
• M20: 6,622,997 km (0.106 R)
• M21: 7,140,007 km (0.049 R)
• M22: 7,218,696 km (0.106 R)
• M23: 7,376,970 km (0.083 R)
• M24: 7,643,404 km (0.078 R)
• M25: 7,885,753 km (0.058 R)
• M26: 7,939,907 km (0.092 R)
• M27: 8,048,814 km (0.061 R)
• M28: 8,130,644 km (0.067 R)
• M29: 8,212,923 km (0.061 R)
• M30: 8,768,081 km (0.108 R)
• M31: 8,993,525 km (0.098 R)
• M32: 9,392,802 km (0.092 R)
• M33: 9,973,092 km (0.104 R)
• M34: 11,290,450 km (0.1 R)
• M35: 11,535,791 km (0.099 R)
• M36: 11,782,927 km (0.081 R)
• M37: 12,188,187 km (0.079 R)
• M38: 13,691,496 km (0.09 R)
• M39: 14,648,025 km (0.053 R)
• M40: 15,387,936 km (0.114 R)
• M41: 15,523,771 km (0.085 R)
• M42: 15,967,927 km (0.085 R)
• M43: 16,381,715 km (0.096 R)
• M44: 16,764,237 km (0.096 R)
• M45: 17,009,128 km (0.066 R)
• M46: 17,219,912 km (0.076 R)
• M47: 18,359,099 km (0.084 R)
• M48: 18,467,109 km (0.112 R)
• M49: 18,974,096 km (0.096 R)
• M50: 19,743,179 km (0.093 R)
• M51: 19,853,881 km (0.111 R)
• M52: 20,075,885 km (0.1 R)
• M53: 20,859,478 km (0.097 R)
• M54: 21,311,713 km (0.109 R)
• M55: 21,463,255 km (0.087 R)
• M56: 22,687,863 km (0.092 R)
• M57: 22,920,039 km (0.078 R)
• M58: 22,997,531 km (0.102 R)
• M59: 23,621,205 km (0.071 R)
• M60: 24,092,438 km (0.101 R)
• M61: 25,124,364 km (0.092 R)
• M62: 25,404,710 km (0.087 R)
• M63: 25,525,137 km (0.032 R)
• M64: 25,685,954 km (0.091 R)
• M65: 26,089,719 km (0.086 R)
• M66: 26,251,734 km (0.069 R)
• M67: 26,495,428 km (0.109 R)
• M68: 26,780,712 km (0.081 R)
• M69: 27,108,032 km (0.06 R)
• M70: 27,272,141 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.8

Radius: 7.1

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 15.38 AU - 23.02 AU

Year: 32037 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,340,335 km

• M1: 341,682 km (0.104 R)
• M2: 437,275 km (0.066 R)
• M3: 705,055 km (0.113 R)
• M4: 830,567 km (0.09 R)
• M5: 1,075,459 km (0.101 R)
• M6: 1,191,547 km (0.111 R)
• M7: 2,920,898 km (0.092 R)
• M8: 3,635,827 km (0.119 R)
• M9: 4,543,138 km (0.077 R)
• M10: 4,732,678 km (0.072 R)
• M11: 5,168,606 km (0.106 R)
• M12: 5,466,456 km (0.12 R)
• M13: 5,821,003 km (0.089 R)
• M14: 6,130,820 km (0.076 R)
• M15: 6,766,611 km (0.072 R)
• M16: 7,037,682 km (0.096 R)
• M17: 7,257,142 km (0.114 R)
• M18: 7,815,591 km (0.114 R)
• M19: 8,042,830 km (0.057 R)
• M20: 8,329,909 km (0.112 R)
• M21: 9,151,799 km (0.096 R)
• M22: 11,253,051 km (0.086 R)
• M23: 11,898,267 km (0.105 R)
• M24: 11,963,491 km (0.045 R)
• M25: 13,631,508 km (0.1 R)
• M26: 15,299,973 km (0.034 R)
• M27: 15,870,389 km (0.037 R)
• M28: 16,958,564 km (0.106 R)
• M29: 17,400,626 km (0.074 R)
• M30: 18,446,614 km (0.103 R)
• M31: 18,901,242 km (0.107 R)
• M32: 20,131,236 km (0.102 R)
• M33: 20,364,758 km (0.116 R)
• M34: 20,599,178 km (0.083 R)
• M35: 20,991,872 km (0.072 R)
• M36: 21,070,710 km (0.096 R)
• M37: 21,784,592 km (0.114 R)
• M38: 21,864,327 km (0.105 R)
• M39: 22,748,750 km (0.071 R)
• M40: 23,562,861 km (0.103 R)
• M41: 23,726,821 km (0.051 R)
• M42: 24,885,157 km (0.064 R)
• M43: 25,808,176 km (0.084 R)
• M44: 25,977,221 km (0.092 R)
• M45: 27,084,844 km (0.073 R)
• M46: 27,170,713 km (0.12 R)
• M47: 27,256,582 km (0.108 R)
• M48: 27,342,601 km (0.081 R)
• M49: 27,601,256 km (0.108 R)
• M50: 28,469,073 km (0.082 R)
• M51: 29,699,067 km (0.086 R)
• M52: 31,036,173 km (0.109 R)
• M53: 33,032,407 km (0.083 R)
• M54: 34,138,683 km (0.085 R)
• M55: 36,957,107 km (0.094 R)
• M56: 37,147,694 km (0.114 R)
• M57: 38,201,462 km (0.108 R)
• M58: 40,534,441 km (0.032 R)
• M59: 40,731,012 km (0.104 R)
• M60: 41,916,575 km (0.116 R)
• M61: 42,913,346 km (0.11 R)
• M62: 43,716,238 km (0.111 R)
• M63: 44,726,921 km (0.092 R)
• M64: 45,847,559 km (0.068 R)
• M65: 46,359,931 km (0.108 R)
• M66: 48,220,330 km (0.107 R)
• M67: 49,578,978 km (0.04 R)
• M68: 49,789,163 km (0.115 R)
• M69: 51,587,479 km (0.109 R)
• M70: 52,013,684 km (0.118 R)
• M71: 52,333,973 km (0.036 R)
• M72: 53,191,617 km (0.066 R)
• M73: 54,162,059 km (0.106 R)
• M74: 54,270,218 km (0.103 R)
• M75: 56,998,135 km (0.077 R)
• M76: 58,323,273 km (0.072 R)
• M77: 62,699,609 km (0.088 R)
• M78: 64,640,193 km (0.088 R)
• M79: 65,099,608 km (0.099 R)
• M80: 65,214,649 km (0.078 R)
• M81: 70,106,649 km (0.118 R)
• M82: 70,224,532 km (0.105 R)
• M83: 72,119,937 km (0.044 R)
• M84: 72,358,096 km (0.08 R)
• M85: 72,596,555 km (0.09 R)
• M86: 72,715,785 km (0.066 R)
• M87: 74,272,500 km (0.116 R)
• M88: 75,235,911 km (0.113 R)
• M89: 78,517,938 km (0.03 R)
• M90: 79,008,021 km (0.117 R)
• M91: 80,484,702 km (0.102 R)
• M92: 81,226,408 km (0.091 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: 454 - 11,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit