🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.45 AU - 0.55 AU

Year: 228 Days

Day: 12.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,513,471 km

• M1: 80,484 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 13.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.95 AU - 3.21 AU

Year: 2676 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,513,471 km

• M1: 192,233 km (0.096 R)
• M2: 299,645 km (0.101 R)
• M3: 422,614 km (0.092 R)
• M4: 602,879 km (0.057 R)
• M5: 813,064 km (0.112 R)
• M6: 947,852 km (0.116 R)
• M7: 1,091,017 km (0.114 R)
• M8: 1,264,252 km (0.079 R)
• M9: 1,470,846 km (0.098 R)
• M10: 1,578,407 km (0.078 R)
• M11: 1,866,084 km (0.111 R)
• M12: 2,336,868 km (0.12 R)
• M13: 2,710,713 km (0.076 R)
• M14: 2,874,673 km (0.102 R)
• M15: 3,275,745 km (0.105 R)
• M16: 3,418,760 km (0.055 R)
• M17: 3,662,006 km (0.108 R)
• M18: 3,777,496 km (0.101 R)
• M19: 3,877,427 km (0.097 R)
• M20: 4,114,241 km (0.098 R)
• M21: 4,234,368 km (0.082 R)
• M22: 4,355,841 km (0.102 R)
• M23: 4,478,511 km (0.104 R)
• M24: 4,566,774 km (0.057 R)
• M25: 4,691,389 km (0.114 R)
• M26: 5,275,569 km (0.071 R)
• M27: 5,557,411 km (0.096 R)
• M28: 5,882,936 km (0.092 R)
• M29: 6,018,771 km (0.101 R)
• M30: 6,472,651 km (0.116 R)
• M31: 6,633,170 km (0.111 R)
• M32: 6,815,230 km (0.061 R)
• M33: 7,060,720 km (0.059 R)
• M34: 7,581,620 km (0.105 R)
• M35: 7,729,722 km (0.094 R)
• M36: 8,419,069 km (0.073 R)
• M37: 8,926,804 km (0.074 R)
• M38: 9,308,578 km (0.051 R)
• M39: 9,581,295 km (0.108 R)
• M40: 9,764,552 km (0.119 R)
• M41: 9,856,555 km (0.044 R)
• M42: 10,018,420 km (0.097 R)
• M43: 10,274,531 km (0.119 R)
• M44: 10,509,250 km (0.089 R)
• M45: 10,817,123 km (0.072 R)
• M46: 11,344,904 km (0.113 R)
• M47: 11,734,008 km (0.119 R)
• M48: 11,881,063 km (0.101 R)
• M49: 12,127,600 km (0.114 R)
• M50: 12,400,616 km (0.087 R)
• M51: 12,575,496 km (0.08 R)
• M52: 13,693,441 km (0.117 R)
• M53: 13,796,664 km (0.076 R)
• M54: 14,107,827 km (0.063 R)
• M55: 14,789,993 km (0.038 R)
• M56: 15,002,123 km (0.067 R)
• M57: 15,375,819 km (0.101 R)
• M58: 15,483,080 km (0.094 R)
• M59: 15,752,506 km (0.056 R)
• M60: 16,214,016 km (0.088 R)
• M61: 16,515,007 km (0.086 R)
• M62: 17,317,450 km (0.091 R)
• M63: 17,541,098 km (0.108 R)
• M64: 18,132,758 km (0.114 R)
• M65: 18,502,265 km (0.077 R)
• M66: 19,364,547 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276

Radius: 10.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.43 AU - 3.55 AU

Year: 3338 Days

Day: 13.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,513,471 km

• M1: 133,292 km (0.048 R)
• M2: 206,894 km (0.113 R)
• M3: 293,212 km (0.028 R)
• M4: 425,008 km (0.105 R)
• M5: 573,109 km (0.06 R)
• M6: 642,523 km (0.109 R)
• M7: 942,616 km (0.084 R)
• M8: 1,094,308 km (0.043 R)
• M9: 1,203,664 km (0.093 R)
• M10: 1,348,176 km (0.107 R)
• M11: 1,455,288 km (0.11 R)
• M12: 1,531,882 km (0.112 R)
• M13: 1,655,151 km (0.104 R)
• M14: 1,828,834 km (0.095 R)
• M15: 2,156,753 km (0.114 R)
• M16: 2,411,966 km (0.096 R)
• M17: 2,895,766 km (0.101 R)
• M18: 3,163,247 km (0.1 R)
• M19: 3,380,313 km (0.115 R)
• M20: 3,453,766 km (0.088 R)
• M21: 3,783,330 km (0.066 R)
• M22: 3,921,110 km (0.091 R)
• M23: 4,029,419 km (0.059 R)
• M24: 4,424,507 km (0.106 R)
• M25: 4,504,990 km (0.084 R)
• M26: 4,733,277 km (0.118 R)
• M27: 4,815,555 km (0.092 R)
• M28: 5,217,974 km (0.109 R)
• M29: 5,912,557 km (0.053 R)
• M30: 5,983,616 km (0.051 R)
• M31: 6,090,728 km (0.043 R)
• M32: 6,162,535 km (0.043 R)
• M33: 6,562,410 km (0.099 R)
• M34: 6,747,014 km (0.099 R)
• M35: 6,914,713 km (0.059 R)
• M36: 7,483,484 km (0.088 R)
• M37: 8,106,709 km (0.097 R)
• M38: 8,304,926 km (0.109 R)
• M39: 8,685,952 km (0.096 R)
• M40: 8,929,497 km (0.075 R)
• M41: 9,486,001 km (0.089 R)
• M42: 9,590,271 km (0.09 R)
• M43: 9,842,044 km (0.051 R)
• M44: 10,309,537 km (0.102 R)
• M45: 10,395,257 km (0.119 R)
• M46: 10,675,603 km (0.099 R)
• M47: 10,762,370 km (0.108 R)
• M48: 10,871,277 km (0.03 R)
• M49: 11,420,750 km (0.108 R)
• M50: 11,509,611 km (0.115 R)
• M51: 11,576,332 km (0.06 R)
• M52: 11,665,492 km (0.096 R)
• M53: 11,732,512 km (0.106 R)
• M54: 11,911,880 km (0.096 R)
• M55: 12,024,527 km (0.107 R)
• M56: 12,273,458 km (0.108 R)
• M57: 12,684,403 km (0.066 R)
• M58: 13,053,611 km (0.109 R)
• M59: 13,402,922 km (0.118 R)
• M60: 14,613,618 km (0.099 R)
• M61: 14,686,023 km (0.094 R)
• M62: 14,976,392 km (0.116 R)
• M63: 15,098,016 km (0.096 R)
• M64: 15,440,146 km (0.088 R)
• M65: 15,513,748 km (0.087 R)
• M66: 15,958,203 km (0.12 R)
• M67: 16,431,830 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 10

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.32 AU - 5.3 AU

Year: 6811 Days

Day: 13.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 18,513,471 km

• M1: 540,497 km (0.103 R)
• M2: 608,714 km (0.088 R)
• M3: 1,301,651 km (0.057 R)
• M4: 1,759,121 km (0.06 R)
• M5: 2,016,878 km (0.084 R)
• M6: 2,356,466 km (0.103 R)
• M7: 2,912,072 km (0.106 R)
• M8: 3,140,359 km (0.074 R)
• M9: 3,668,738 km (0.069 R)
• M10: 3,888,049 km (0.064 R)
• M11: 4,282,089 km (0.058 R)
• M12: 4,659,375 km (0.082 R)
• M13: 4,837,247 km (0.055 R)
• M14: 5,169,205 km (0.057 R)
• M15: 5,446,260 km (0.098 R)
• M16: 5,508,493 km (0.069 R)
• M17: 5,571,025 km (0.085 R)
• M18: 5,759,817 km (0.025 R)
• M19: 6,143,985 km (0.074 R)
• M20: 7,483,933 km (0.103 R)
• M21: 7,762,484 km (0.037 R)
• M22: 8,079,931 km (0.098 R)
• M23: 8,727,689 km (0.093 R)
• M24: 8,947,449 km (0.093 R)
• M25: 9,021,051 km (0.098 R)
• M26: 9,131,903 km (0.049 R)
• M27: 9,392,203 km (0.101 R)
• M28: 9,768,442 km (0.105 R)
• M29: 10,535,580 km (0.077 R)
• M30: 10,691,461 km (0.079 R)
• M31: 11,005,317 km (0.097 R)
• M32: 11,322,165 km (0.102 R)
• M33: 11,561,821 km (0.101 R)
• M34: 12,086,910 km (0.103 R)
• M35: 12,743,794 km (0.047 R)
• M36: 13,328,123 km (0.09 R)
• M37: 13,454,384 km (0.105 R)
• M38: 13,921,129 km (0.045 R)
• M39: 14,135,054 km (0.111 R)
• M40: 16,649,495 km (0.119 R)
• M41: 16,740,151 km (0.119 R)
• M42: 17,888,016 km (0.043 R)
• M43: 18,635,856 km (0.051 R)
• M44: 19,346,296 km (0.117 R)
• M45: 20,258,843 km (0.104 R)
• M46: 20,452,722 km (0.073 R)
• M47: 20,598,580 km (0.072 R)
• M48: 21,283,738 km (0.052 R)
• M49: 21,827,377 km (0.066 R)
• M50: 22,275,572 km (0.106 R)
• M51: 24,820,232 km (0.057 R)
• M52: 25,235,814 km (0.082 R)
• M53: 25,549,072 km (0.075 R)
• M54: 26,390,710 km (0.085 R)
• M55: 26,496,476 km (0.085 R)
• M56: 26,921,334 km (0.107 R)
• M57: 27,455,398 km (0.104 R)
• M58: 28,101,062 km (0.036 R)
• M59: 28,915,024 km (0.073 R)
• M60: 29,462,104 km (0.102 R)
• M61: 31,459,385 km (0.083 R)
• M62: 32,134,819 km (0.073 R)
• M63: 32,247,915 km (0.097 R)
• M64: 32,985,882 km (0.077 R)
• M65: 33,385,607 km (0.082 R)
• M66: 35,349,827 km (0.086 R)
• M67: 35,524,857 km (0.113 R)
• M68: 35,758,828 km (0.084 R)
• M69: 35,875,963 km (0.093 R)
• M70: 36,110,682 km (0.102 R)
• M71: 36,287,058 km (0.04 R)
• M72: 36,640,558 km (0.108 R)
• M73: 36,758,740 km (0.107 R)
• M74: 36,876,922 km (0.088 R)
• M75: 37,351,148 km (0.106 R)
• M76: 37,589,008 km (0.113 R)
• M77: 37,887,157 km (0.033 R)
• M78: 39,934,553 km (0.106 R)
• M79: 40,604,602 km (0.107 R)
• M80: 40,726,973 km (0.115 R)
• M81: 40,849,344 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.1

Radius: 4

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.79 AU - 7.47 AU

Year: 9800 Days

Day: 17.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,513,471 km

• M1: 58,343 km (0.076 R)
• M2: 122,670 km (0.11 R)
• M3: 214,374 km (0.085 R)
• M4: 294,409 km (0.037 R)
• M5: 421,417 km (0.116 R)
• M6: 565,031 km (0.075 R)
• M7: 598,990 km (0.079 R)
• M8: 769,831 km (0.043 R)
• M9: 1,037,760 km (0.087 R)
• M10: 1,198,279 km (0.079 R)
• M11: 1,566,888 km (0.119 R)
• M12: 1,763,460 km (0.107 R)
• M13: 2,007,155 km (0.053 R)
• M14: 2,099,606 km (0.109 R)
• M15: 2,220,631 km (0.063 R)
• M16: 2,625,742 km (0.101 R)
• M17: 2,712,359 km (0.113 R)
• M18: 2,844,155 km (0.05 R)
• M19: 3,083,661 km (0.034 R)
• M20: 3,298,483 km (0.031 R)
• M21: 3,407,690 km (0.1 R)
• M22: 4,529,375 km (0.082 R)
• M23: 4,650,848 km (0.086 R)
• M24: 4,703,207 km (0.117 R)
• M25: 4,861,632 km (0.108 R)
• M26: 4,914,739 km (0.099 R)
• M27: 5,039,503 km (0.077 R)
• M28: 5,383,579 km (0.043 R)
• M29: 6,343,997 km (0.06 R)
• M30: 6,499,429 km (0.106 R)
• M31: 6,636,461 km (0.117 R)
• M32: 8,716,918 km (0.097 R)
• M33: 9,085,378 km (0.104 R)
• M34: 9,348,521 km (0.114 R)
• M35: 9,436,783 km (0.059 R)
• M36: 9,725,657 km (0.109 R)
• M37: 10,289,192 km (0.073 R)
• M38: 10,701,484 km (0.066 R)
• M39: 11,353,431 km (0.12 R)
• M40: 11,755,550 km (0.119 R)
• M41: 11,946,437 km (0.115 R)
• M42: 12,114,286 km (0.088 R)
• M43: 12,622,470 km (0.049 R)
• M44: 13,187,052 km (0.069 R)
• M45: 13,584,683 km (0.095 R)
• M46: 14,493,491 km (0.11 R)
• M47: 14,955,299 km (0.113 R)
• M48: 15,447,925 km (0.098 R)
• M49: 15,814,290 km (0.104 R)
• M50: 16,263,084 km (0.096 R)
• M51: 16,635,882 km (0.085 R)
• M52: 16,876,884 km (0.113 R)
• M53: 17,389,705 km (0.103 R)
• M54: 17,825,484 km (0.059 R)
• M55: 17,989,742 km (0.099 R)
• M56: 18,044,645 km (0.067 R)
• M57: 18,182,125 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 13,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit