🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.05 AU - 1.69 AU

Year: 598 Days

Day: 19.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,446,467 km

• M1: 85,420 km (0.081 R)
• M2: 683,064 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.44 AU - 2 AU

Year: 841 Days

Day: 44.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.1

Radius: 11.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.19 AU - 7.01 AU

Year: 5616 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,446,467 km

• M1: 151,094 km (0.103 R)
• M2: 392,694 km (0.108 R)
• M3: 588,219 km (0.117 R)
• M4: 772,374 km (0.117 R)
• M5: 890,257 km (0.027 R)
• M6: 1,105,528 km (0.067 R)
• M7: 1,240,466 km (0.087 R)
• M8: 1,381,088 km (0.047 R)
• M9: 1,633,010 km (0.115 R)
• M10: 1,725,611 km (0.031 R)
• M11: 2,458,491 km (0.115 R)
• M12: 2,547,652 km (0.034 R)
• M13: 2,637,710 km (0.084 R)
• M14: 2,784,166 km (0.07 R)
• M15: 2,895,916 km (0.047 R)
• M16: 3,104,605 km (0.099 R)
• M17: 3,259,588 km (0.104 R)
• M18: 3,760,591 km (0.086 R)
• M19: 4,009,821 km (0.101 R)
• M20: 4,969,492 km (0.09 R)
• M21: 5,105,775 km (0.119 R)
• M22: 5,405,270 km (0.099 R)
• M23: 5,663,327 km (0.094 R)
• M24: 5,877,551 km (0.106 R)
• M25: 6,045,848 km (0.116 R)
• M26: 6,215,941 km (0.084 R)
• M27: 6,313,778 km (0.09 R)
• M28: 6,785,909 km (0.106 R)
• M29: 6,886,738 km (0.112 R)
• M30: 6,988,016 km (0.086 R)
• M31: 7,166,636 km (0.073 R)
• M32: 7,295,140 km (0.115 R)
• M33: 7,711,471 km (0.087 R)
• M34: 7,816,788 km (0.109 R)
• M35: 7,949,182 km (0.105 R)
• M36: 8,269,770 km (0.083 R)
• M37: 8,485,790 km (0.108 R)
• M38: 8,841,085 km (0.082 R)
• M39: 9,229,141 km (0.109 R)
• M40: 9,341,041 km (0.104 R)
• M41: 9,481,513 km (0.116 R)
• M42: 9,679,431 km (0.082 R)
• M43: 10,689,516 km (0.099 R)
• M44: 10,895,512 km (0.078 R)
• M45: 11,732,811 km (0.07 R)
• M46: 11,823,767 km (0.096 R)
• M47: 12,498,005 km (0.07 R)
• M48: 12,652,838 km (0.114 R)
• M49: 13,787,538 km (0.092 R)
• M50: 14,399,393 km (0.095 R)
• M51: 14,529,394 km (0.083 R)
• M52: 14,823,204 km (0.051 R)
• M53: 15,583,161 km (0.108 R)
• M54: 15,884,003 km (0.12 R)
• M55: 16,119,320 km (0.03 R)
• M56: 16,457,411 km (0.087 R)
• M57: 16,593,396 km (0.116 R)
• M58: 17,003,294 km (0.101 R)
• M59: 17,416,633 km (0.075 R)
• M60: 17,798,556 km (0.045 R)
• M61: 18,253,334 km (0.095 R)
• M62: 18,499,871 km (0.07 R)
• M63: 18,641,241 km (0.111 R)
• M64: 19,246,065 km (0.079 R)
• M65: 19,712,960 km (0.091 R)
• M66: 19,965,781 km (0.049 R)
• M67: 20,365,506 km (0.105 R)
• M68: 20,914,680 km (0.065 R)
• M69: 21,543,141 km (0.053 R)
• M70: 21,766,341 km (0.098 R)
• M71: 22,403,029 km (0.07 R)
• M72: 23,465,174 km (0.088 R)
• M73: 24,660,311 km (0.107 R)
• M74: 26,033,171 km (0.102 R)
• M75: 26,430,054 km (0.094 R)
• M76: 26,589,226 km (0.068 R)
• M77: 26,748,847 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 8.7

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.61 AU - 7.67 AU

Year: 6378 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,446,467 km

• M1: 129,851 km (0.107 R)
• M2: 299,794 km (0.092 R)
• M3: 496,067 km (0.102 R)
• M4: 583,880 km (0.109 R)
• M5: 663,915 km (0.094 R)
• M6: 791,223 km (0.09 R)
• M7: 911,649 km (0.056 R)
• M8: 1,006,195 km (0.105 R)
• M9: 1,137,393 km (0.119 R)
• M10: 1,417,290 km (0.102 R)
• M11: 1,509,293 km (0.071 R)
• M12: 1,817,016 km (0.098 R)
• M13: 1,937,741 km (0.074 R)
• M14: 2,380,701 km (0.114 R)
• M15: 2,625,293 km (0.076 R)
• M16: 2,901,451 km (0.116 R)
• M17: 3,506,574 km (0.094 R)
• M18: 3,581,822 km (0.112 R)
• M19: 4,444,702 km (0.076 R)
• M20: 4,801,792 km (0.107 R)
• M21: 4,857,592 km (0.078 R)
• M22: 5,719,875 km (0.066 R)
• M23: 5,808,736 km (0.102 R)
• M24: 6,017,874 km (0.055 R)
• M25: 6,138,449 km (0.113 R)
• M26: 6,290,291 km (0.063 R)
• M27: 6,382,144 km (0.103 R)
• M28: 6,597,864 km (0.086 R)
• M29: 7,291,699 km (0.065 R)
• M30: 7,909,539 km (0.115 R)
• M31: 9,056,805 km (0.063 R)
• M32: 9,544,195 km (0.088 R)
• M33: 10,327,339 km (0.117 R)
• M34: 10,909,874 km (0.052 R)
• M35: 11,803,422 km (0.119 R)
• M36: 12,681,860 km (0.119 R)
• M37: 12,836,694 km (0.047 R)
• M38: 13,699,874 km (0.112 R)
• M39: 13,819,103 km (0.112 R)
• M40: 15,029,649 km (0.058 R)
• M41: 16,569,011 km (0.119 R)
• M42: 16,780,842 km (0.114 R)
• M43: 17,078,841 km (0.08 R)
• M44: 17,940,225 km (0.047 R)
• M45: 18,683,577 km (0.047 R)
• M46: 18,948,216 km (0.115 R)
• M47: 19,929,578 km (0.089 R)
• M48: 20,290,408 km (0.091 R)
• M49: 20,562,527 km (0.115 R)
• M50: 20,699,109 km (0.111 R)
• M51: 22,080,795 km (0.108 R)
• M52: 22,454,192 km (0.076 R)
• M53: 23,825,555 km (0.062 R)
• M54: 23,920,999 km (0.085 R)
• M55: 24,016,741 km (0.095 R)
• M56: 24,160,505 km (0.08 R)
• M57: 24,593,591 km (0.113 R)
• M58: 24,690,231 km (0.096 R)
• M59: 25,711,984 km (0.104 R)
• M60: 25,908,257 km (0.095 R)
• M61: 26,006,543 km (0.118 R)
• M62: 27,545,755 km (0.063 R)
• M63: 28,098,968 km (0.043 R)
• M64: 28,757,647 km (0.096 R)
• M65: 29,472,576 km (0.099 R)
• M66: 29,832,209 km (0.064 R)
• M67: 30,038,355 km (0.076 R)
• M68: 30,245,099 km (0.073 R)
• M69: 30,400,382 km (0.117 R)
• M70: 30,607,874 km (0.117 R)
• M71: 30,763,755 km (0.11 R)
• M72: 32,231,759 km (0.08 R)
• M73: 32,602,313 km (0.091 R)
• M74: 32,867,849 km (0.064 R)
• M75: 33,454,572 km (0.117 R)
• M76: 34,800,803 km (0.057 R)
• M77: 35,781,118 km (0.098 R)
• M78: 36,274,641 km (0.115 R)
• M79: 36,549,901 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.1

Radius: 13.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.07 AU - 12.71 AU

Year: 14330 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 111.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,446,467 km

• M1: 190,737 km (0.085 R)
• M2: 281,394 km (0.117 R)
• M3: 502,798 km (0.041 R)
• M4: 894,146 km (0.044 R)
• M5: 1,001,109 km (0.103 R)
• M6: 1,135,897 km (0.093 R)
• M7: 2,102,598 km (0.092 R)
• M8: 3,001,980 km (0.069 R)
• M9: 3,475,458 km (0.079 R)
• M10: 3,936,369 km (0.068 R)
• M11: 4,118,878 km (0.047 R)
• M12: 4,304,380 km (0.067 R)
• M13: 4,568,719 km (0.115 R)
• M14: 4,916,384 km (0.078 R)
• M15: 5,153,048 km (0.047 R)
• M16: 5,720,024 km (0.086 R)
• M17: 6,957,348 km (0.105 R)
• M18: 7,402,851 km (0.118 R)
• M19: 8,368,654 km (0.09 R)
• M20: 8,842,581 km (0.099 R)
• M21: 9,131,155 km (0.119 R)
• M22: 11,133,373 km (0.103 R)
• M23: 13,707,204 km (0.114 R)
• M24: 14,604,642 km (0.115 R)
• M25: 14,889,027 km (0.091 R)
• M26: 15,232,654 km (0.076 R)
• M27: 15,463,184 km (0.104 R)
• M28: 15,927,835 km (0.114 R)
• M29: 16,044,671 km (0.107 R)
• M30: 16,338,032 km (0.12 R)
• M31: 17,049,669 km (0.062 R)
• M32: 17,289,026 km (0.094 R)
• M33: 17,529,579 km (0.108 R)
• M34: 17,892,504 km (0.096 R)
• M35: 18,319,157 km (0.117 R)
• M36: 19,618,863 km (0.061 R)
• M37: 19,995,850 km (0.035 R)
• M38: 22,437,586 km (0.115 R)
• M39: 22,700,130 km (0.099 R)
• M40: 23,161,939 km (0.115 R)
• M41: 24,296,489 km (0.08 R)
• M42: 24,836,687 km (0.111 R)
• M43: 25,448,991 km (0.112 R)
• M44: 25,654,240 km (0.092 R)
• M45: 25,791,421 km (0.104 R)
• M46: 28,301,524 km (0.057 R)
• M47: 28,869,846 km (0.102 R)
• M48: 29,370,101 km (0.074 R)
• M49: 29,729,286 km (0.091 R)
• M50: 30,017,710 km (0.036 R)
• M51: 30,379,588 km (0.117 R)
• M52: 30,597,252 km (0.112 R)
• M53: 30,888,520 km (0.072 R)
• M54: 32,432,220 km (0.116 R)
• M55: 34,302,642 km (0.085 R)
• M56: 36,131,027 km (0.118 R)
• M57: 36,515,793 km (0.071 R)
• M58: 36,902,055 km (0.116 R)
• M59: 37,678,767 km (0.055 R)
• M60: 38,225,547 km (0.05 R)
• M61: 40,598,618 km (0.069 R)
• M62: 41,239,495 km (0.093 R)
• M63: 42,045,379 km (0.096 R)
• M64: 42,531,423 km (0.094 R)
• M65: 43,918,494 km (0.094 R)
• M66: 44,411,569 km (0.113 R)
• M67: 44,576,276 km (0.069 R)
• M68: 45,486,280 km (0.097 R)
• M69: 46,068,515 km (0.114 R)
• M70: 46,569,518 km (0.067 R)
• M71: 47,324,389 km (0.075 R)
• M72: 48,506,810 km (0.091 R)
• M73: 48,676,454 km (0.057 R)
• M74: 48,931,369 km (0.119 R)
• M75: 50,041,236 km (0.099 R)
• M76: 51,591,518 km (0.069 R)
• M77: 52,808,348 km (0.053 R)
• M78: 53,595,532 km (0.059 R)
• M79: 55,004,444 km (0.11 R)
• M80: 55,535,966 km (0.085 R)
• M81: 55,891,260 km (0.107 R)
• M82: 56,336,464 km (0.1 R)
• M83: 58,219,153 km (0.035 R)
• M84: 58,579,983 km (0.042 R)
• M85: 60,213,442 km (0.1 R)
• M86: 61,127,336 km (0.113 R)
• M87: 61,310,593 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.6

Radius: 13.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.13 AU - 12.33 AU

Year: 14976 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,446,467 km

• M1: 247,734 km (0.086 R)
• M2: 352,004 km (0.107 R)
• M3: 1,012,927 km (0.08 R)
• M4: 1,283,849 km (0.062 R)
• M5: 1,391,709 km (0.057 R)
• M6: 1,578,706 km (0.101 R)
• M7: 1,834,519 km (0.117 R)
• M8: 1,936,694 km (0.11 R)
• M9: 2,125,487 km (0.101 R)
• M10: 2,342,703 km (0.073 R)
• M11: 2,499,182 km (0.059 R)
• M12: 2,705,477 km (0.106 R)
• M13: 3,283,524 km (0.08 R)
• M14: 3,510,314 km (0.034 R)
• M15: 3,873,388 km (0.076 R)
• M16: 4,086,415 km (0.083 R)
• M17: 4,552,114 km (0.075 R)
• M18: 4,833,956 km (0.091 R)
• M19: 5,034,716 km (0.11 R)
• M20: 6,079,957 km (0.098 R)
• M21: 6,834,678 km (0.111 R)
• M22: 8,260,495 km (0.058 R)
• M23: 8,432,234 km (0.1 R)
• M24: 9,095,401 km (0.088 R)
• M25: 9,201,615 km (0.115 R)
• M26: 10,140,043 km (0.111 R)
• M27: 10,250,147 km (0.078 R)
• M28: 10,695,201 km (0.094 R)
• M29: 10,807,399 km (0.097 R)
• M30: 11,412,672 km (0.101 R)
• M31: 11,758,093 km (0.068 R)
• M32: 12,894,289 km (0.08 R)
• M33: 13,213,830 km (0.095 R)
• M34: 13,414,890 km (0.09 R)
• M35: 13,901,681 km (0.039 R)
• M36: 14,270,590 km (0.102 R)
• M37: 15,270,203 km (0.108 R)
• M38: 15,523,621 km (0.069 R)
• M39: 15,821,022 km (0.12 R)
• M40: 16,249,171 km (0.117 R)
• M41: 17,733,631 km (0.036 R)
• M42: 18,044,495 km (0.071 R)
• M43: 18,357,304 km (0.112 R)
• M44: 19,124,442 km (0.103 R)
• M45: 19,397,758 km (0.097 R)
• M46: 19,810,049 km (0.049 R)
• M47: 20,736,658 km (0.075 R)
• M48: 21,064,427 km (0.111 R)
• M49: 21,346,569 km (0.047 R)
• M50: 21,772,325 km (0.085 R)
• M51: 21,867,319 km (0.104 R)
• M52: 22,200,922 km (0.068 R)
• M53: 22,344,387 km (0.11 R)
• M54: 22,440,129 km (0.082 R)
• M55: 23,066,346 km (0.095 R)
• M56: 23,454,553 km (0.07 R)
• M57: 24,089,895 km (0.082 R)
• M58: 25,477,714 km (0.119 R)
• M59: 25,627,910 km (0.041 R)
• M60: 26,891,414 km (0.043 R)
• M61: 26,993,290 km (0.117 R)
• M62: 28,330,396 km (0.088 R)
• M63: 30,058,401 km (0.067 R)
• M64: 30,217,274 km (0.101 R)
• M65: 31,874,220 km (0.088 R)
• M66: 32,198,399 km (0.069 R)
• M67: 34,000,754 km (0.118 R)
• M68: 34,166,209 km (0.082 R)
• M69: 34,886,223 km (0.106 R)
• M70: 35,891,671 km (0.081 R)
• M71: 36,567,105 km (0.077 R)
• M72: 36,680,201 km (0.086 R)
• M73: 37,246,878 km (0.095 R)
• M74: 37,873,693 km (0.101 R)
• M75: 38,159,724 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 11,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit