🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.63 AU - 0.69 AU

Year: 346 Days

Day: 33.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.2

Radius: 13.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.8 AU - 1.3 AU

Year: 695 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,407,369 km

• M1: 164,558 km (0.101 R)
• M2: 284,535 km (0.117 R)
• M3: 390,750 km (0.106 R)
• M4: 517,010 km (0.087 R)
• M5: 688,898 km (0.119 R)
• M6: 822,639 km (0.093 R)
• M7: 904,469 km (0.065 R)
• M8: 1,063,491 km (0.104 R)
• M9: 1,320,650 km (0.075 R)
• M10: 1,586,485 km (0.098 R)
• M11: 1,773,632 km (0.072 R)
• M12: 1,878,500 km (0.103 R)
• M13: 1,964,070 km (0.086 R)
• M14: 2,242,173 km (0.106 R)
• M15: 2,388,480 km (0.105 R)
• M16: 2,827,101 km (0.093 R)
• M17: 2,930,921 km (0.113 R)
• M18: 3,031,002 km (0.117 R)
• M19: 3,183,293 km (0.113 R)
• M20: 3,358,921 km (0.11 R)
• M21: 3,537,990 km (0.074 R)
• M22: 3,628,646 km (0.048 R)
• M23: 3,763,434 km (0.117 R)

Asteroid Belt

Center: 2.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 8.6

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.56 AU - 4.2 AU

Year: 4012 Days

Day: 10.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,407,369 km

• M1: 119,230 km (0.067 R)
• M2: 248,931 km (0.03 R)
• M3: 426,653 km (0.073 R)
• M4: 569,070 km (0.111 R)
• M5: 632,201 km (0.093 R)
• M6: 789,578 km (0.096 R)
• M7: 845,078 km (0.09 R)
• M8: 943,364 km (0.099 R)
• M9: 1,089,521 km (0.072 R)
• M10: 1,234,033 km (0.11 R)
• M11: 1,356,254 km (0.107 R)
• M12: 1,532,331 km (0.026 R)
• M13: 1,705,416 km (0.053 R)
• M14: 1,917,396 km (0.041 R)
• M15: 2,194,601 km (0.119 R)
• M16: 2,320,562 km (0.076 R)
• M17: 2,567,997 km (0.09 R)
• M18: 2,688,723 km (0.07 R)
• M19: 2,811,542 km (0.084 R)
• M20: 2,986,572 km (0.096 R)
• M21: 3,152,177 km (0.111 R)
• M22: 3,242,833 km (0.071 R)
• M23: 3,586,609 km (0.072 R)
• M24: 3,956,116 km (0.091 R)
• M25: 4,323,378 km (0.092 R)
• M26: 4,790,573 km (0.075 R)
• M27: 4,969,940 km (0.076 R)
• M28: 5,121,034 km (0.105 R)
• M29: 5,335,258 km (0.057 R)
• M30: 5,490,092 km (0.049 R)
• M31: 5,552,475 km (0.112 R)
• M32: 5,772,533 km (0.102 R)
• M33: 5,867,827 km (0.106 R)
• M34: 6,270,245 km (0.086 R)
• M35: 6,466,518 km (0.105 R)
• M36: 6,565,551 km (0.11 R)
• M37: 6,966,324 km (0.094 R)
• M38: 7,084,656 km (0.119 R)
• M39: 7,152,723 km (0.106 R)
• M40: 7,443,990 km (0.113 R)
• M41: 7,513,104 km (0.08 R)
• M42: 7,844,314 km (0.106 R)
• M43: 7,932,277 km (0.052 R)
• M44: 8,038,193 km (0.117 R)
• M45: 8,126,904 km (0.031 R)
• M46: 8,233,717 km (0.116 R)
• M47: 8,287,273 km (0.071 R)
• M48: 8,358,931 km (0.09 R)
• M49: 8,539,046 km (0.102 R)
• M50: 9,123,825 km (0.114 R)
• M51: 9,327,726 km (0.093 R)
• M52: 9,421,076 km (0.081 R)
• M53: 9,987,004 km (0.078 R)
• M54: 10,293,231 km (0.119 R)
• M55: 10,622,197 km (0.064 R)
• M56: 10,758,630 km (0.059 R)
• M57: 10,915,259 km (0.044 R)
• M58: 11,270,404 km (0.087 R)
• M59: 11,489,416 km (0.042 R)
• M60: 11,931,627 km (0.076 R)
• M61: 12,134,332 km (0.101 R)
• M62: 12,543,482 km (0.08 R)
• M63: 12,791,067 km (0.05 R)
• M64: 12,894,738 km (0.098 R)
• M65: 12,957,120 km (0.097 R)
• M66: 13,186,454 km (0.059 R)
• M67: 13,312,116 km (0.046 R)
• M68: 14,010,589 km (0.082 R)
• M69: 14,096,009 km (0.064 R)
• M70: 14,310,532 km (0.098 R)
• M71: 14,418,093 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.6

Radius: 11.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.67 AU - 5.29 AU

Year: 6123 Days

Day: 12.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,407,369 km

• M1: 164,707 km (0.077 R)
• M2: 245,341 km (0.045 R)
• M3: 435,629 km (0.118 R)
• M4: 518,357 km (0.115 R)
• M5: 955,033 km (0.037 R)
• M6: 1,175,690 km (0.088 R)
• M7: 1,298,809 km (0.088 R)
• M8: 1,439,431 km (0.025 R)
• M9: 1,585,289 km (0.115 R)
• M10: 1,863,541 km (0.101 R)
• M11: 2,082,702 km (0.104 R)
• M12: 2,325,948 km (0.119 R)
• M13: 2,466,869 km (0.084 R)
• M14: 3,145,146 km (0.093 R)
• M15: 3,496,401 km (0.12 R)
• M16: 3,586,310 km (0.086 R)
• M17: 3,695,217 km (0.025 R)
• M18: 3,841,973 km (0.109 R)
• M19: 3,972,123 km (0.104 R)
• M20: 4,236,911 km (0.114 R)
• M21: 4,410,145 km (0.088 R)
• M22: 5,147,064 km (0.093 R)
• M23: 5,229,044 km (0.109 R)
• M24: 5,477,676 km (0.038 R)
• M25: 5,943,673 km (0.091 R)
• M26: 6,073,075 km (0.081 R)
• M27: 6,181,534 km (0.094 R)
• M28: 6,356,414 km (0.086 R)
• M29: 7,049,949 km (0.047 R)
• M30: 7,696,960 km (0.081 R)
• M31: 8,027,721 km (0.077 R)
• M32: 8,556,699 km (0.09 R)
• M33: 8,727,540 km (0.108 R)
• M34: 8,948,645 km (0.068 R)
• M35: 9,146,863 km (0.053 R)
• M36: 9,421,823 km (0.062 R)
• M37: 9,674,046 km (0.084 R)
• M38: 9,801,054 km (0.111 R)
• M39: 9,903,080 km (0.112 R)
• M40: 10,574,625 km (0.106 R)
• M41: 10,679,343 km (0.079 R)
• M42: 11,341,164 km (0.107 R)
• M43: 11,663,548 km (0.116 R)
• M44: 11,771,707 km (0.108 R)
• M45: 11,961,846 km (0.026 R)
• M46: 12,125,506 km (0.079 R)
• M47: 12,344,966 km (0.109 R)
• M48: 12,427,694 km (0.12 R)
• M49: 12,899,525 km (0.036 R)
• M50: 13,207,996 km (0.101 R)
• M51: 13,490,437 km (0.099 R)
• M52: 13,660,978 km (0.043 R)
• M53: 14,845,046 km (0.095 R)
• M54: 15,109,385 km (0.09 R)
• M55: 15,197,797 km (0.106 R)
• M56: 15,345,600 km (0.077 R)
• M57: 15,791,850 km (0.096 R)
• M58: 16,302,877 km (0.071 R)
• M59: 17,217,967 km (0.099 R)
• M60: 17,650,604 km (0.11 R)
• M61: 17,837,153 km (0.102 R)
• M62: 18,149,662 km (0.071 R)
• M63: 18,275,025 km (0.036 R)
• M64: 18,684,774 km (0.113 R)
• M65: 18,843,198 km (0.072 R)
• M66: 19,033,935 km (0.107 R)
• M67: 19,129,529 km (0.097 R)
• M68: 19,513,397 km (0.106 R)
• M69: 20,191,524 km (0.103 R)
• M70: 20,745,934 km (0.056 R)
• M71: 21,537,456 km (0.107 R)
• M72: 21,770,081 km (0.075 R)
• M73: 22,271,533 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 11.2

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.83 AU - 5.59 AU

Year: 6600 Days

Day: 6.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 81.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,407,369 km

• M1: 144,512 km (0.108 R)
• M2: 229,932 km (0.104 R)
• M3: 508,483 km (0.114 R)
• M4: 598,691 km (0.117 R)
• M5: 758,611 km (0.102 R)
• M6: 1,092,812 km (0.076 R)
• M7: 1,340,846 km (0.108 R)
• M8: 1,729,351 km (0.111 R)
• M9: 2,386,236 km (0.099 R)
• M10: 2,731,508 km (0.117 R)
• M11: 2,942,141 km (0.039 R)
• M12: 3,246,274 km (0.116 R)
• M13: 4,661,619 km (0.113 R)
• M14: 4,939,722 km (0.063 R)
• M15: 5,672,153 km (0.1 R)
• M16: 6,438,393 km (0.119 R)
• M17: 6,522,467 km (0.082 R)
• M18: 6,862,354 km (0.059 R)
• M19: 7,208,074 km (0.114 R)
• M20: 7,353,783 km (0.084 R)
• M21: 7,441,746 km (0.103 R)
• M22: 7,737,351 km (0.093 R)
• M23: 7,916,570 km (0.068 R)
• M24: 8,067,065 km (0.105 R)
• M25: 8,431,934 km (0.106 R)
• M26: 8,895,688 km (0.039 R)
• M27: 9,083,583 km (0.089 R)
• M28: 9,241,109 km (0.077 R)
• M29: 9,399,683 km (0.115 R)
• M30: 9,623,033 km (0.102 R)
• M31: 9,945,266 km (0.112 R)
• M32: 10,435,199 km (0.104 R)
• M33: 10,966,571 km (0.092 R)
• M34: 11,134,420 km (0.089 R)
• M35: 11,643,053 km (0.057 R)
• M36: 12,090,201 km (0.061 R)
• M37: 12,472,872 km (0.099 R)
• M38: 13,107,765 km (0.11 R)
• M39: 13,465,005 km (0.044 R)
• M40: 14,006,849 km (0.051 R)
• M41: 15,000,178 km (0.115 R)
• M42: 15,373,874 km (0.075 R)
• M43: 15,637,316 km (0.069 R)
• M44: 16,321,576 km (0.114 R)
• M45: 17,015,561 km (0.046 R)
• M46: 19,114,569 km (0.112 R)
• M47: 19,357,366 km (0.069 R)
• M48: 19,764,272 km (0.089 R)
• M49: 19,845,953 km (0.045 R)
• M50: 20,462,446 km (0.026 R)
• M51: 21,967,400 km (0.11 R)
• M52: 22,990,500 km (0.091 R)
• M53: 23,076,519 km (0.097 R)
• M54: 23,378,258 km (0.112 R)
• M55: 24,598,079 km (0.089 R)
• M56: 25,348,761 km (0.088 R)
• M57: 25,838,694 km (0.089 R)
• M58: 26,827,536 km (0.092 R)
• M59: 28,241,984 km (0.084 R)
• M60: 28,518,590 km (0.081 R)
• M61: 28,703,493 km (0.052 R)
• M62: 29,167,396 km (0.109 R)
• M63: 29,353,645 km (0.086 R)
• M64: 30,008,734 km (0.053 R)
• M65: 30,952,996 km (0.096 R)
• M66: 31,619,754 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.3

Radius: 5.2

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.96 AU - 9.54 AU

Year: 13931 Days

Day: 16 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,407,369 km

• M1: 787,184 km (0.107 R)
• M2: 896,839 km (0.074 R)
• M3: 1,026,241 km (0.067 R)
• M4: 1,070,672 km (0.115 R)
• M5: 1,192,594 km (0.114 R)
• M6: 1,500,018 km (0.117 R)
• M7: 1,688,960 km (0.105 R)
• M8: 1,724,115 km (0.084 R)
• M9: 1,831,228 km (0.105 R)
• M10: 2,184,428 km (0.03 R)
• M11: 2,538,526 km (0.115 R)
• M12: 2,680,943 km (0.083 R)
• M13: 2,889,034 km (0.082 R)
• M14: 3,298,932 km (0.112 R)
• M15: 3,409,784 km (0.074 R)
• M16: 3,454,514 km (0.04 R)
• M17: 3,865,609 km (0.108 R)
• M18: 4,683,610 km (0.098 R)
• M19: 5,010,182 km (0.068 R)
• M20: 5,448,354 km (0.117 R)
• M21: 5,658,689 km (0.076 R)
• M22: 5,871,866 km (0.114 R)
• M23: 6,582,456 km (0.075 R)
• M24: 6,806,554 km (0.113 R)
• M25: 7,668,985 km (0.119 R)
• M26: 7,845,660 km (0.099 R)
• M27: 8,656,930 km (0.099 R)
• M28: 9,684,218 km (0.069 R)
• M29: 10,651,069 km (0.043 R)
• M30: 11,412,971 km (0.077 R)
• M31: 11,480,141 km (0.083 R)
• M32: 12,260,892 km (0.12 R)
• M33: 12,502,044 km (0.106 R)
• M34: 13,093,853 km (0.116 R)
• M35: 13,164,164 km (0.068 R)
• M36: 13,552,669 km (0.08 R)
• M37: 13,730,541 km (0.113 R)
• M38: 13,837,653 km (0.063 R)
• M39: 14,813,929 km (0.087 R)
• M40: 15,402,896 km (0.1 R)
• M41: 15,476,947 km (0.099 R)
• M42: 15,588,397 km (0.088 R)
• M43: 16,074,590 km (0.112 R)
• M44: 16,187,387 km (0.117 R)
• M45: 17,834,011 km (0.105 R)
• M46: 18,342,345 km (0.107 R)
• M47: 18,894,959 km (0.031 R)
• M48: 19,453,109 km (0.058 R)
• M49: 19,895,320 km (0.072 R)
• M50: 20,953,875 km (0.099 R)
• M51: 21,200,861 km (0.107 R)
• M52: 21,531,472 km (0.087 R)
• M53: 21,614,499 km (0.054 R)
• M54: 22,533,778 km (0.112 R)
• M55: 22,660,038 km (0.115 R)
• M56: 22,702,225 km (0.109 R)
• M57: 22,998,129 km (0.095 R)
• M58: 23,082,951 km (0.034 R)
• M59: 23,125,437 km (0.062 R)
• M60: 23,893,622 km (0.086 R)
• M61: 23,936,557 km (0.109 R)
• M62: 24,626,801 km (0.057 R)
• M63: 25,148,748 km (0.093 R)
• M64: 25,498,658 km (0.084 R)
• M65: 26,070,870 km (0.108 R)
• M66: 26,558,409 km (0.05 R)
• M67: 27,093,521 km (0.094 R)
• M68: 27,948,323 km (0.077 R)
• M69: 28,356,276 km (0.069 R)
• M70: 28,401,605 km (0.092 R)
• M71: 28,629,293 km (0.025 R)
• M72: 28,766,175 km (0.06 R)
• M73: 29,684,107 km (0.105 R)
• M74: 30,378,840 km (0.116 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: 405 - 12,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit