🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 42.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.1

Radius: 11.9

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.64 AU - 0.9 AU

Year: 436 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,694,924 km

• M1: 150,795 km (0.063 R)
• M2: 232,774 km (0.113 R)
• M3: 328,517 km (0.091 R)
• M4: 426,055 km (0.115 R)
• M5: 654,790 km (0.09 R)
• M6: 902,374 km (0.114 R)
• M7: 1,066,782 km (0.1 R)
• M8: 1,165,667 km (0.085 R)
• M9: 1,272,779 km (0.099 R)
• M10: 1,356,853 km (0.057 R)
• M11: 1,459,327 km (0.09 R)
• M12: 1,570,179 km (0.12 R)
• M13: 1,672,355 km (0.067 R)
• M14: 1,847,982 km (0.117 R)
• M15: 1,992,943 km (0.031 R)
• M16: 2,185,924 km (0.08 R)
• M17: 2,262,369 km (0.094 R)
• M18: 2,372,173 km (0.113 R)
• M19: 2,543,762 km (0.104 R)
• M20: 2,651,473 km (0.109 R)
• M21: 2,808,999 km (0.118 R)
• M22: 2,913,419 km (0.098 R)
• M23: 3,033,396 km (0.082 R)
• M24: 3,388,541 km (0.071 R)
• M25: 3,470,072 km (0.116 R)
• M26: 3,574,940 km (0.071 R)
• M27: 3,650,487 km (0.083 R)
• M28: 3,764,780 km (0.076 R)
• M29: 3,857,082 km (0.116 R)
• M30: 3,950,281 km (0.104 R)
• M31: 4,028,371 km (0.114 R)
• M32: 4,194,276 km (0.083 R)
• M33: 4,314,253 km (0.051 R)
• M34: 4,492,125 km (0.059 R)
• M35: 4,672,540 km (0.113 R)
• M36: 4,747,040 km (0.039 R)
• M37: 4,821,988 km (0.11 R)
• M38: 5,006,891 km (0.105 R)
• M39: 5,142,726 km (0.082 R)
• M40: 5,236,823 km (0.116 R)
• M41: 5,479,172 km (0.119 R)
• M42: 5,636,997 km (0.118 R)
• M43: 5,787,343 km (0.1 R)
• M44: 5,876,354 km (0.108 R)
• M45: 5,974,939 km (0.084 R)
• M46: 6,173,605 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 8.8

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.08 AU - 1.22 AU

Year: 796 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,694,924 km

• M1: 123,418 km (0.098 R)
• M2: 213,476 km (0.081 R)
• M3: 308,920 km (0.094 R)
• M4: 395,836 km (0.085 R)
• M5: 484,248 km (0.066 R)
• M6: 540,198 km (0.093 R)
• M7: 678,576 km (0.086 R)
• M8: 737,368 km (0.104 R)
• M9: 1,013,526 km (0.106 R)
• M10: 1,116,748 km (0.109 R)
• M11: 1,175,690 km (0.117 R)
• M12: 1,352,664 km (0.074 R)
• M13: 1,441,226 km (0.09 R)
• M14: 1,518,867 km (0.112 R)
• M15: 1,584,541 km (0.089 R)
• M16: 1,644,529 km (0.097 R)
• M17: 1,760,169 km (0.088 R)
• M18: 1,885,532 km (0.109 R)
• M19: 1,949,260 km (0.088 R)
• M20: 2,013,887 km (0.111 R)
• M21: 2,145,084 km (0.095 R)
• M22: 2,219,284 km (0.08 R)
• M23: 2,294,383 km (0.072 R)
• M24: 2,579,666 km (0.054 R)
• M25: 2,635,017 km (0.072 R)
• M26: 2,730,610 km (0.1 R)
• M27: 2,835,628 km (0.113 R)
• M28: 2,917,308 km (0.112 R)
• M29: 3,066,457 km (0.113 R)
• M30: 3,150,382 km (0.119 R)
• M31: 3,218,000 km (0.077 R)
• M32: 3,329,151 km (0.118 R)
• M33: 3,398,116 km (0.037 R)
• M34: 3,511,212 km (0.05 R)
• M35: 3,581,523 km (0.103 R)
• M36: 3,670,085 km (0.111 R)
• M37: 3,894,481 km (0.117 R)
• M38: 4,022,238 km (0.116 R)
• M39: 4,328,614 km (0.098 R)
• M40: 4,652,344 km (0.079 R)
• M41: 4,934,785 km (0.056 R)
• M42: 5,202,715 km (0.069 R)
• M43: 5,363,682 km (0.106 R)
• M44: 5,567,434 km (0.095 R)
• M45: 5,898,494 km (0.088 R)
• M46: 6,024,456 km (0.088 R)
• M47: 6,515,137 km (0.114 R)
• M48: 6,743,423 km (0.057 R)
• M49: 6,897,060 km (0.117 R)
• M50: 7,007,613 km (0.117 R)
• M51: 7,196,705 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 10.1

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.34 AU - 1.72 AU

Year: 1222 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 45,694,924 km

• M1: 127,308 km (0.112 R)
• M2: 197,619 km (0.088 R)
• M3: 267,032 km (0.069 R)
• M4: 436,078 km (0.081 R)
• M5: 594,502 km (0.115 R)
• M6: 713,582 km (0.086 R)
• M7: 866,471 km (0.092 R)
• M8: 1,308,084 km (0.088 R)
• M9: 1,444,218 km (0.075 R)
• M10: 1,633,160 km (0.106 R)
• M11: 1,747,154 km (0.079 R)
• M12: 1,880,894 km (0.08 R)
• M13: 2,000,722 km (0.04 R)
• M14: 2,070,435 km (0.094 R)
• M15: 2,257,282 km (0.087 R)
• M16: 2,366,489 km (0.083 R)
• M17: 2,458,940 km (0.087 R)
• M18: 2,638,009 km (0.083 R)
• M19: 2,743,775 km (0.087 R)
• M20: 2,900,104 km (0.081 R)
• M21: 3,190,923 km (0.065 R)
• M22: 3,470,222 km (0.084 R)
• M23: 3,586,310 km (0.111 R)
• M24: 3,975,414 km (0.101 R)
• M25: 4,130,547 km (0.119 R)
• M26: 4,446,647 km (0.089 R)
• M27: 4,572,908 km (0.088 R)
• M28: 4,817,500 km (0.097 R)
• M29: 4,911,747 km (0.04 R)
• M30: 5,319,551 km (0.037 R)
• M31: 5,466,007 km (0.037 R)
• M32: 5,651,060 km (0.109 R)
• M33: 5,725,709 km (0.069 R)
• M34: 6,027,448 km (0.113 R)
• M35: 6,581,110 km (0.039 R)
• M36: 6,804,609 km (0.103 R)
• M37: 6,990,409 km (0.095 R)
• M38: 7,191,469 km (0.072 R)
• M39: 7,367,246 km (0.049 R)
• M40: 7,530,906 km (0.106 R)
• M41: 7,613,036 km (0.103 R)
• M42: 7,709,377 km (0.072 R)
• M43: 7,847,755 km (0.109 R)
• M44: 8,126,755 km (0.08 R)
• M45: 8,225,340 km (0.083 R)
• M46: 8,380,772 km (0.076 R)
• M47: 9,615,403 km (0.088 R)
• M48: 9,719,523 km (0.083 R)
• M49: 9,944,070 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 10.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.14 AU - 6.6 AU

Year: 9183 Days

Day: 10.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,694,924 km

• M1: 191,784 km (0.066 R)
• M2: 270,473 km (0.054 R)
• M3: 596,148 km (0.115 R)
• M4: 735,573 km (0.109 R)
• M5: 818,300 km (0.101 R)
• M6: 1,048,980 km (0.05 R)
• M7: 1,260,960 km (0.107 R)
• M8: 1,424,022 km (0.111 R)
• M9: 1,616,106 km (0.099 R)
• M10: 2,025,854 km (0.041 R)
• M11: 2,218,387 km (0.093 R)
• M12: 2,417,053 km (0.097 R)
• M13: 2,493,049 km (0.117 R)
• M14: 2,569,942 km (0.115 R)
• M15: 2,752,302 km (0.113 R)
• M16: 2,858,666 km (0.077 R)
• M17: 3,047,907 km (0.109 R)
• M18: 3,130,186 km (0.101 R)
• M19: 3,325,411 km (0.069 R)
• M20: 3,553,548 km (0.117 R)
• M21: 3,757,300 km (0.078 R)
• M22: 3,935,172 km (0.097 R)
• M23: 4,268,326 km (0.05 R)
• M24: 4,705,751 km (0.043 R)
• M25: 4,801,493 km (0.071 R)
• M26: 5,623,384 km (0.098 R)
• M27: 6,242,121 km (0.082 R)
• M28: 6,702,583 km (0.084 R)
• M29: 6,846,347 km (0.061 R)
• M30: 7,581,171 km (0.104 R)
• M31: 8,187,043 km (0.052 R)
• M32: 9,204,757 km (0.089 R)
• M33: 9,566,185 km (0.095 R)
• M34: 9,687,809 km (0.05 R)
• M35: 10,511,345 km (0.111 R)
• M36: 12,049,660 km (0.028 R)
• M37: 12,401,065 km (0.114 R)
• M38: 12,533,758 km (0.1 R)
• M39: 13,024,140 km (0.09 R)
• M40: 13,158,928 km (0.12 R)
• M41: 13,520,805 km (0.097 R)
• M42: 13,931,751 km (0.084 R)
• M43: 14,254,284 km (0.055 R)
• M44: 14,532,685 km (0.08 R)
• M45: 17,167,702 km (0.048 R)
• M46: 17,563,089 km (0.099 R)
• M47: 17,761,905 km (0.067 R)
• M48: 18,061,549 km (0.105 R)
• M49: 18,564,797 km (0.087 R)
• M50: 18,970,656 km (0.043 R)
• M51: 19,225,720 km (0.109 R)
• M52: 19,379,357 km (0.085 R)
• M53: 19,998,094 km (0.063 R)
• M54: 20,361,916 km (0.092 R)
• M55: 20,675,623 km (0.032 R)
• M56: 20,938,167 km (0.106 R)
• M57: 21,201,908 km (0.104 R)
• M58: 22,375,204 km (0.068 R)
• M59: 22,644,779 km (0.04 R)
• M60: 23,132,917 km (0.119 R)
• M61: 23,405,484 km (0.094 R)
• M62: 24,506,674 km (0.097 R)
• M63: 25,343,525 km (0.052 R)
• M64: 26,019,857 km (0.087 R)
• M65: 26,873,612 km (0.076 R)
• M66: 27,332,728 km (0.094 R)
• M67: 28,608,498 km (0.092 R)
• M68: 28,783,977 km (0.112 R)
• M69: 30,200,669 km (0.07 R)
• M70: 30,558,357 km (0.068 R)
• M71: 32,856,480 km (0.089 R)
• M72: 33,840,684 km (0.081 R)
• M73: 33,964,252 km (0.091 R)
• M74: 37,105,508 km (0.099 R)
• M75: 37,488,628 km (0.076 R)
• M76: 38,969,497 km (0.049 R)
• M77: 39,423,976 km (0.064 R)
• M78: 39,684,426 km (0.112 R)
• M79: 40,207,121 km (0.12 R)
• M80: 40,338,168 km (0.045 R)
• M81: 40,995,501 km (0.119 R)
• M82: 41,855,390 km (0.109 R)
• M83: 42,721,113 km (0.069 R)
• M84: 42,988,594 km (0.044 R)
• M85: 43,794,777 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 13,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit