🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.53 AU - 0.79 AU

Year: 205 Days

Day: 13.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.6 AU - 0.78 AU

Year: 219 Days

Day: 22.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,604,626 km

• M1: 207,043 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.77 AU - 0.89 AU

Year: 290 Days

Day: 20.2 Hours

Environment

Temp: 48 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,604,626 km

• M1: 354,098 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.75 AU - 1.77 AU

Year: 894 Days

Day: 39.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.58 AU - 2.32 AU

Year: 1043 Days

Day: 43.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,604,626 km

• M1: 125,213 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.98 AU - 3.58 AU

Year: 2274 Days

Day: 19.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 9.3

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.96 AU - 6.52 AU

Year: 4593 Days

Day: 11.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,604,626 km

• M1: 138,228 km (0.103 R)
• M2: 240,553 km (0.117 R)
• M3: 340,634 km (0.107 R)
• M4: 448,195 km (0.079 R)
• M5: 557,252 km (0.095 R)
• M6: 639,531 km (0.059 R)
• M7: 713,731 km (0.082 R)
• M8: 1,130,511 km (0.085 R)
• M9: 1,316,611 km (0.075 R)
• M10: 1,512,883 km (0.074 R)
• M11: 1,897,499 km (0.085 R)
• M12: 2,120,101 km (0.057 R)
• M13: 2,351,230 km (0.038 R)
• M14: 2,430,068 km (0.07 R)
• M15: 2,985,973 km (0.113 R)
• M16: 3,050,151 km (0.076 R)
• M17: 3,926,196 km (0.116 R)
• M18: 4,067,566 km (0.1 R)
• M19: 4,331,158 km (0.093 R)
• M20: 4,951,241 km (0.119 R)
• M21: 5,811,728 km (0.078 R)
• M22: 6,136,205 km (0.118 R)
• M23: 6,383,491 km (0.045 R)
• M24: 6,859,362 km (0.086 R)
• M25: 7,058,626 km (0.106 R)
• M26: 7,492,161 km (0.067 R)
• M27: 8,053,751 km (0.09 R)
• M28: 8,143,659 km (0.111 R)
• M29: 8,203,798 km (0.063 R)
• M30: 8,415,479 km (0.091 R)
• M31: 9,280,154 km (0.114 R)
• M32: 9,374,401 km (0.12 R)
• M33: 9,722,964 km (0.064 R)
• M34: 10,205,118 km (0.077 R)
• M35: 10,367,581 km (0.097 R)
• M36: 11,192,763 km (0.069 R)
• M37: 11,326,803 km (0.117 R)
• M38: 12,039,038 km (0.105 R)
• M39: 12,176,369 km (0.108 R)
• M40: 12,279,741 km (0.113 R)
• M41: 12,521,940 km (0.1 R)
• M42: 12,661,066 km (0.092 R)
• M43: 12,800,641 km (0.07 R)
• M44: 12,905,808 km (0.081 R)
• M45: 13,152,046 km (0.101 R)
• M46: 13,293,566 km (0.081 R)
• M47: 13,364,475 km (0.104 R)
• M48: 13,756,721 km (0.032 R)
• M49: 14,772,341 km (0.116 R)
• M50: 15,326,302 km (0.084 R)
• M51: 15,475,152 km (0.091 R)
• M52: 16,951,832 km (0.119 R)
• M53: 18,235,980 km (0.053 R)
• M54: 18,591,724 km (0.117 R)
• M55: 18,830,183 km (0.053 R)
• M56: 18,949,712 km (0.092 R)
• M57: 19,874,825 km (0.112 R)
• M58: 20,200,200 km (0.064 R)
• M59: 21,021,044 km (0.103 R)
• M60: 22,272,580 km (0.107 R)
• M61: 22,441,326 km (0.102 R)
• M62: 23,035,080 km (0.108 R)
• M63: 23,120,351 km (0.116 R)
• M64: 23,849,341 km (0.116 R)
• M65: 24,238,296 km (0.069 R)
• M66: 24,585,812 km (0.117 R)
• M67: 24,716,411 km (0.096 R)
• M68: 24,891,141 km (0.067 R)
• M69: 24,978,656 km (0.056 R)
• M70: 25,153,984 km (0.071 R)
• M71: 25,285,630 km (0.099 R)
• M72: 26,080,893 km (0.11 R)
• M73: 26,169,904 km (0.069 R)
• M74: 26,437,085 km (0.104 R)
• M75: 28,059,325 km (0.117 R)
• M76: 28,607,302 km (0.106 R)
• M77: 28,928,488 km (0.075 R)
• M78: 29,020,491 km (0.111 R)
• M79: 29,389,549 km (0.115 R)
• M80: 29,528,226 km (0.093 R)
• M81: 30,085,478 km (0.098 R)
• M82: 30,365,525 km (0.097 R)
• M83: 30,693,145 km (0.102 R)
• M84: 30,881,040 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.4

Radius: 10.6

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.78 AU - 5.98 AU

Year: 4778 Days

Day: 14.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,604,626 km

• M1: 136,882 km (0.105 R)
• M2: 220,058 km (0.092 R)
• M3: 310,266 km (0.085 R)
• M4: 390,600 km (0.111 R)
• M5: 660,475 km (0.107 R)
• M6: 746,793 km (0.073 R)
• M7: 863,928 km (0.061 R)
• M8: 959,670 km (0.081 R)
• M9: 1,192,744 km (0.115 R)
• M10: 1,284,896 km (0.093 R)
• M11: 1,427,912 km (0.069 R)
• M12: 1,559,707 km (0.096 R)
• M13: 1,871,170 km (0.076 R)
• M14: 2,127,282 km (0.072 R)
• M15: 2,278,824 km (0.09 R)
• M16: 2,775,489 km (0.084 R)
• M17: 3,004,673 km (0.067 R)
• M18: 3,218,449 km (0.082 R)
• M19: 3,616,080 km (0.11 R)
• M20: 4,579,340 km (0.109 R)
• M21: 4,726,694 km (0.032 R)
• M22: 4,900,677 km (0.065 R)
• M23: 5,076,903 km (0.109 R)
• M24: 5,357,997 km (0.045 R)
• M25: 5,696,687 km (0.101 R)
• M26: 5,882,039 km (0.102 R)
• M27: 6,069,485 km (0.105 R)
• M28: 7,435,613 km (0.057 R)
• M29: 8,467,539 km (0.092 R)
• M30: 9,450,097 km (0.099 R)
• M31: 9,796,117 km (0.093 R)
• M32: 10,435,947 km (0.105 R)
• M33: 10,761,024 km (0.119 R)
• M34: 10,859,160 km (0.099 R)
• M35: 13,584,983 km (0.051 R)
• M36: 13,939,978 km (0.113 R)
• M37: 14,297,966 km (0.082 R)
• M38: 14,442,029 km (0.106 R)
• M39: 14,731,650 km (0.109 R)
• M40: 15,574,784 km (0.072 R)
• M41: 15,946,385 km (0.056 R)
• M42: 16,471,474 km (0.116 R)
• M43: 16,964,099 km (0.095 R)
• M44: 17,116,540 km (0.043 R)
• M45: 17,577,002 km (0.071 R)
• M46: 18,314,370 km (0.116 R)
• M47: 18,588,583 km (0.081 R)
• M48: 18,864,142 km (0.062 R)
• M49: 19,180,691 km (0.118 R)
• M50: 19,939,751 km (0.115 R)
• M51: 20,871,596 km (0.116 R)
• M52: 21,817,653 km (0.109 R)
• M53: 22,191,647 km (0.06 R)
• M54: 22,400,336 km (0.118 R)
• M55: 23,623,598 km (0.099 R)
• M56: 23,794,140 km (0.11 R)
• M57: 23,922,196 km (0.088 R)
• M58: 24,007,765 km (0.12 R)
• M59: 24,609,299 km (0.043 R)
• M60: 25,302,834 km (0.091 R)
• M61: 25,520,798 km (0.11 R)
• M62: 26,178,730 km (0.098 R)
• M63: 26,443,518 km (0.113 R)
• M64: 26,620,492 km (0.115 R)
• M65: 27,064,648 km (0.109 R)
• M66: 27,466,468 km (0.09 R)
• M67: 27,915,411 km (0.098 R)
• M68: 29,139,272 km (0.116 R)
• M69: 30,751,937 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 11.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.45 AU - 6.89 AU

Year: 5868 Days

Day: 9.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,604,626 km

• M1: 146,307 km (0.093 R)
• M2: 277,803 km (0.078 R)
• M3: 395,088 km (0.096 R)
• M4: 556,654 km (0.082 R)
• M5: 651,050 km (0.071 R)
• M6: 768,933 km (0.098 R)
• M7: 979,716 km (0.109 R)
• M8: 1,158,187 km (0.118 R)
• M9: 1,358,648 km (0.115 R)
• M10: 1,457,682 km (0.099 R)
• M11: 1,547,889 km (0.086 R)
• M12: 1,866,682 km (0.043 R)
• M13: 2,091,079 km (0.108 R)
• M14: 2,167,823 km (0.103 R)
• M15: 2,258,629 km (0.112 R)
• M16: 2,377,260 km (0.105 R)
• M17: 2,484,521 km (0.068 R)
• M18: 3,415,918 km (0.101 R)
• M19: 3,990,673 km (0.079 R)
• M20: 4,281,341 km (0.104 R)
• M21: 4,379,777 km (0.1 R)
• M22: 4,495,566 km (0.095 R)
• M23: 4,696,476 km (0.047 R)
• M24: 4,798,053 km (0.096 R)
• M25: 5,194,337 km (0.096 R)
• M26: 5,299,355 km (0.04 R)
• M27: 5,529,736 km (0.113 R)
• M28: 5,655,099 km (0.097 R)
• M29: 5,835,813 km (0.07 R)
• M30: 6,092,074 km (0.052 R)
• M31: 6,258,876 km (0.11 R)
• M32: 6,502,421 km (0.068 R)
• M33: 6,596,967 km (0.111 R)
• M34: 6,672,813 km (0.11 R)
• M35: 6,998,936 km (0.061 R)
• M36: 7,212,712 km (0.108 R)
• M37: 7,310,549 km (0.044 R)
• M38: 7,389,237 km (0.097 R)
• M39: 7,567,109 km (0.113 R)
• M40: 7,746,477 km (0.1 R)
• M41: 8,395,881 km (0.058 R)
• M42: 8,498,954 km (0.033 R)
• M43: 8,685,503 km (0.034 R)
• M44: 9,338,348 km (0.094 R)
• M45: 9,833,218 km (0.076 R)
• M46: 9,920,134 km (0.12 R)
• M47: 11,528,012 km (0.032 R)
• M48: 11,619,715 km (0.044 R)
• M49: 12,035,448 km (0.097 R)
• M50: 12,198,360 km (0.116 R)
• M51: 12,408,994 km (0.102 R)
• M52: 12,550,065 km (0.11 R)
• M53: 12,833,852 km (0.041 R)
• M54: 12,905,210 km (0.064 R)
• M55: 13,311,667 km (0.104 R)
• M56: 14,235,285 km (0.112 R)
• M57: 14,705,022 km (0.072 R)
• M58: 14,854,321 km (0.052 R)
• M59: 15,179,696 km (0.055 R)
• M60: 15,507,465 km (0.115 R)
• M61: 16,067,410 km (0.088 R)
• M62: 16,169,884 km (0.117 R)
• M63: 16,272,658 km (0.112 R)
• M64: 16,737,608 km (0.086 R)
• M65: 17,024,088 km (0.106 R)
• M66: 17,628,015 km (0.089 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 12.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.4 AU - 10.36 AU

Year: 11891 Days

Day: 6.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,604,626 km

• M1: 156,031 km (0.1 R)
• M2: 410,796 km (0.049 R)
• M3: 814,560 km (0.098 R)
• M4: 1,011,730 km (0.081 R)
• M5: 1,087,726 km (0.115 R)
• M6: 1,369,419 km (0.066 R)
• M7: 1,519,316 km (0.069 R)
• M8: 1,607,579 km (0.09 R)
• M9: 2,075,222 km (0.076 R)
• M10: 2,274,037 km (0.055 R)
• M11: 2,610,932 km (0.063 R)
• M12: 2,744,672 km (0.09 R)
• M13: 2,991,658 km (0.06 R)
• M14: 3,715,413 km (0.113 R)
• M15: 3,927,692 km (0.074 R)
• M16: 5,317,905 km (0.082 R)
• M17: 5,871,118 km (0.042 R)
• M18: 6,262,167 km (0.091 R)
• M19: 6,772,296 km (0.032 R)
• M20: 7,144,794 km (0.103 R)
• M21: 7,600,769 km (0.093 R)
• M22: 8,461,256 km (0.105 R)
• M23: 8,741,602 km (0.034 R)
• M24: 9,476,427 km (0.09 R)
• M25: 10,231,148 km (0.106 R)
• M26: 11,842,766 km (0.059 R)
• M27: 12,156,473 km (0.077 R)
• M28: 12,975,820 km (0.071 R)
• M29: 13,719,172 km (0.116 R)
• M30: 14,001,463 km (0.087 R)
• M31: 14,190,704 km (0.105 R)
• M32: 14,619,751 km (0.112 R)
• M33: 16,229,125 km (0.083 R)
• M34: 16,878,529 km (0.116 R)
• M35: 17,689,499 km (0.066 R)
• M36: 17,791,675 km (0.094 R)
• M37: 18,048,235 km (0.077 R)
• M38: 18,720,977 km (0.063 R)
• M39: 19,138,953 km (0.054 R)
• M40: 19,243,971 km (0.111 R)
• M41: 19,771,902 km (0.093 R)
• M42: 19,931,224 km (0.057 R)
• M43: 20,572,699 km (0.095 R)
• M44: 20,949,985 km (0.069 R)
• M45: 21,438,422 km (0.119 R)
• M46: 21,656,835 km (0.1 R)
• M47: 22,095,606 km (0.116 R)
• M48: 23,205,622 km (0.059 R)
• M49: 23,598,466 km (0.095 R)
• M50: 24,220,194 km (0.091 R)
• M51: 24,390,736 km (0.115 R)
• M52: 25,306,724 km (0.05 R)
• M53: 27,586,595 km (0.081 R)
• M54: 27,764,617 km (0.066 R)
• M55: 28,062,317 km (0.107 R)
• M56: 28,181,696 km (0.074 R)
• M57: 28,780,985 km (0.076 R)
• M58: 29,566,374 km (0.072 R)
• M59: 30,481,464 km (0.078 R)
• M60: 30,604,134 km (0.117 R)
• M61: 30,788,588 km (0.031 R)
• M62: 31,902,494 km (0.101 R)
• M63: 32,276,788 km (0.066 R)
• M64: 32,589,747 km (0.079 R)
• M65: 33,029,714 km (0.113 R)
• M66: 33,725,045 km (0.12 R)
• M67: 34,937,236 km (0.072 R)
• M68: 37,207,534 km (0.11 R)
• M69: 38,327,423 km (0.082 R)
• M70: 39,191,201 km (0.065 R)
• M71: 39,525,253 km (0.12 R)
• M72: 39,793,034 km (0.082 R)
• M73: 40,735,201 km (0.107 R)
• M74: 41,141,359 km (0.059 R)
• M75: 41,616,781 km (0.101 R)
• M76: 42,641,676 km (0.108 R)
• M77: 43,053,968 km (0.085 R)
• M78: 44,090,532 km (0.077 R)
• M79: 44,298,772 km (0.096 R)
• M80: 45,485,382 km (0.062 R)
• M81: 46,965,504 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 12,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit