🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.81 AU - 4.51 AU

Year: 3131 Days

Day: 13 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,642,314 km

• M1: 3,473,363 km (0.109 R)

Asteroid Belt

Center: 7.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 10.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.43 AU - 12.37 AU

Year: 12374 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,642,314 km

• M1: 143,016 km (0.104 R)
• M2: 247,435 km (0.079 R)
• M3: 316,848 km (0.115 R)
• M4: 493,224 km (0.104 R)
• M5: 693,835 km (0.108 R)
• M6: 781,948 km (0.073 R)
• M7: 958,025 km (0.096 R)
• M8: 1,240,615 km (0.05 R)
• M9: 1,363,884 km (0.102 R)
• M10: 1,491,491 km (0.119 R)
• M11: 1,637,947 km (0.077 R)
• M12: 2,668,078 km (0.088 R)
• M13: 2,865,398 km (0.102 R)
• M14: 2,938,401 km (0.115 R)
• M15: 3,199,001 km (0.067 R)
• M16: 3,331,993 km (0.092 R)
• M17: 3,862,617 km (0.111 R)
• M18: 4,065,921 km (0.041 R)
• M19: 4,272,814 km (0.095 R)
• M20: 4,783,542 km (0.086 R)
• M21: 5,068,226 km (0.117 R)
• M22: 5,156,938 km (0.117 R)
• M23: 5,426,364 km (0.102 R)
• M24: 5,885,629 km (0.103 R)
• M25: 6,477,289 km (0.081 R)
• M26: 6,743,573 km (0.119 R)
• M27: 7,013,597 km (0.106 R)
• M28: 7,087,798 km (0.099 R)
• M29: 7,463,139 km (0.091 R)
• M30: 7,665,844 km (0.084 R)
• M31: 7,973,567 km (0.073 R)
• M32: 8,102,969 km (0.099 R)
• M33: 8,813,708 km (0.091 R)
• M34: 9,271,478 km (0.032 R)
• M35: 9,571,870 km (0.079 R)
• M36: 9,709,500 km (0.072 R)
• M37: 9,792,377 km (0.104 R)
• M38: 9,875,404 km (0.058 R)
• M39: 10,098,305 km (0.101 R)
• M40: 11,034,788 km (0.105 R)
• M41: 11,179,150 km (0.108 R)
• M42: 11,440,497 km (0.094 R)
• M43: 11,645,297 km (0.098 R)
• M44: 12,058,336 km (0.102 R)
• M45: 12,807,822 km (0.065 R)
• M46: 13,820,300 km (0.083 R)
• M47: 14,100,946 km (0.047 R)
• M48: 14,194,893 km (0.091 R)
• M49: 14,383,386 km (0.083 R)
• M50: 15,145,887 km (0.103 R)
• M51: 15,661,401 km (0.057 R)
• M52: 16,412,682 km (0.117 R)
• M53: 16,544,627 km (0.099 R)
• M54: 17,410,200 km (0.075 R)
• M55: 17,814,713 km (0.095 R)
• M56: 18,052,125 km (0.117 R)
• M57: 18,154,150 km (0.057 R)
• M58: 18,256,475 km (0.105 R)
• M59: 18,427,316 km (0.114 R)
• M60: 18,943,130 km (0.11 R)
• M61: 19,673,167 km (0.112 R)
• M62: 20,447,935 km (0.111 R)
• M63: 21,125,015 km (0.067 R)
• M64: 21,918,182 km (0.11 R)
• M65: 22,063,442 km (0.104 R)
• M66: 22,501,165 km (0.026 R)
• M67: 22,684,423 km (0.07 R)
• M68: 22,757,875 km (0.046 R)
• M69: 23,794,140 km (0.09 R)
• M70: 24,355,730 km (0.05 R)
• M71: 24,430,978 km (0.118 R)
• M72: 24,808,114 km (0.037 R)
• M73: 25,187,195 km (0.112 R)
• M74: 25,453,779 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 14.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.54 AU - 12.6 AU

Year: 13589 Days

Day: 13.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 74,642,314 km

• M1: 242,049 km (0.088 R)
• M2: 357,240 km (0.049 R)
• M3: 498,161 km (0.057 R)
• M4: 654,939 km (0.092 R)
• M5: 1,198,877 km (0.047 R)
• M6: 1,795,324 km (0.117 R)
• M7: 2,571,587 km (0.107 R)
• M8: 3,080,370 km (0.097 R)
• M9: 3,801,731 km (0.038 R)
• M10: 3,967,036 km (0.076 R)
• M11: 4,116,036 km (0.104 R)
• M12: 4,535,658 km (0.098 R)
• M13: 4,929,100 km (0.104 R)
• M14: 5,049,377 km (0.099 R)
• M15: 5,333,912 km (0.055 R)
• M16: 6,003,961 km (0.12 R)
• M17: 6,656,357 km (0.091 R)
• M18: 6,968,718 km (0.103 R)
• M19: 7,285,865 km (0.084 R)
• M20: 7,630,987 km (0.104 R)
• M21: 7,864,061 km (0.047 R)
• M22: 8,099,678 km (0.115 R)
• M23: 8,385,260 km (0.063 R)
• M24: 8,698,667 km (0.102 R)
• M25: 9,040,349 km (0.107 R)
• M26: 9,686,761 km (0.091 R)
• M27: 10,477,087 km (0.119 R)
• M28: 10,580,459 km (0.102 R)
• M29: 10,814,580 km (0.087 R)
• M30: 11,554,042 km (0.112 R)
• M31: 13,193,186 km (0.049 R)
• M32: 13,954,489 km (0.097 R)
• M33: 14,672,110 km (0.112 R)
• M34: 15,254,944 km (0.064 R)
• M35: 15,549,203 km (0.082 R)
• M36: 16,593,845 km (0.104 R)
• M37: 17,201,062 km (0.096 R)
• M38: 18,939,689 km (0.076 R)
• M39: 19,192,659 km (0.064 R)
• M40: 20,344,712 km (0.039 R)
• M41: 20,668,741 km (0.088 R)
• M42: 21,453,382 km (0.119 R)
• M43: 21,849,367 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 9.4

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.91 AU - 14.11 AU

Year: 15356 Days

Day: 13.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,642,314 km

• M1: 127,757 km (0.062 R)
• M2: 361,728 km (0.076 R)
• M3: 529,726 km (0.059 R)
• M4: 623,973 km (0.084 R)
• M5: 2,137,006 km (0.115 R)
• M6: 2,651,323 km (0.088 R)
• M7: 2,819,920 km (0.055 R)
• M8: 2,922,694 km (0.084 R)
• M9: 3,096,975 km (0.105 R)
• M10: 3,203,190 km (0.097 R)
• M11: 3,492,512 km (0.079 R)
• M12: 3,752,513 km (0.074 R)
• M13: 4,173,930 km (0.079 R)
• M14: 4,291,514 km (0.032 R)
• M15: 4,490,030 km (0.055 R)
• M16: 4,650,998 km (0.115 R)
• M17: 5,356,352 km (0.081 R)
• M18: 6,228,507 km (0.066 R)
• M19: 8,248,976 km (0.087 R)
• M20: 8,545,928 km (0.064 R)
• M21: 8,695,675 km (0.107 R)
• M22: 9,925,071 km (0.099 R)
• M23: 10,346,787 km (0.119 R)
• M24: 11,044,811 km (0.119 R)
• M25: 11,980,396 km (0.04 R)
• M26: 12,542,585 km (0.092 R)
• M27: 12,998,559 km (0.063 R)
• M28: 13,286,236 km (0.084 R)
• M29: 14,756,334 km (0.073 R)
• M30: 14,936,300 km (0.118 R)
• M31: 15,056,577 km (0.104 R)
• M32: 15,116,865 km (0.079 R)
• M33: 15,419,501 km (0.093 R)
• M34: 16,153,877 km (0.106 R)
• M35: 16,837,091 km (0.031 R)
• M36: 17,150,797 km (0.105 R)
• M37: 17,784,045 km (0.049 R)
• M38: 17,911,652 km (0.101 R)
• M39: 18,424,923 km (0.087 R)
• M40: 18,489,399 km (0.034 R)
• M41: 18,812,979 km (0.094 R)
• M42: 18,878,054 km (0.081 R)
• M43: 19,073,280 km (0.099 R)
• M44: 20,059,878 km (0.105 R)
• M45: 20,392,434 km (0.093 R)
• M46: 20,726,935 km (0.096 R)
• M47: 21,536,857 km (0.112 R)
• M48: 21,809,126 km (0.1 R)
• M49: 24,381,311 km (0.073 R)
• M50: 25,739,062 km (0.109 R)
• M51: 26,028,085 km (0.049 R)
• M52: 27,121,346 km (0.091 R)
• M53: 27,932,466 km (0.091 R)
• M54: 28,378,417 km (0.101 R)
• M55: 28,527,416 km (0.087 R)
• M56: 29,352,449 km (0.059 R)
• M57: 29,578,790 km (0.117 R)
• M58: 29,881,427 km (0.049 R)
• M59: 29,957,273 km (0.089 R)
• M60: 31,951,263 km (0.084 R)
• M61: 32,886,100 km (0.103 R)
• M62: 32,964,340 km (0.048 R)
• M63: 33,435,423 km (0.08 R)
• M64: 33,908,901 km (0.102 R)
• M65: 34,782,403 km (0.076 R)
• M66: 38,845,481 km (0.091 R)
• M67: 39,176,990 km (0.115 R)
• M68: 39,343,043 km (0.075 R)
• M69: 40,177,051 km (0.037 R)
• M70: 42,202,307 km (0.099 R)
• M71: 42,372,550 km (0.107 R)
• M72: 42,713,782 km (0.106 R)
• M73: 43,915,353 km (0.047 R)
• M74: 44,174,157 km (0.081 R)
• M75: 44,433,709 km (0.097 R)
• M76: 47,055,561 km (0.065 R)
• M77: 47,408,912 km (0.087 R)
• M78: 47,851,871 km (0.097 R)
• M79: 48,029,444 km (0.102 R)
• M80: 48,920,448 km (0.067 R)
• M81: 52,722,329 km (0.059 R)
• M82: 53,181,295 km (0.037 R)
• M83: 53,273,148 km (0.113 R)
• M84: 53,641,458 km (0.109 R)
• M85: 56,805,902 km (0.109 R)
• M86: 57,842,615 km (0.091 R)
• M87: 62,341,921 km (0.04 R)
• M88: 64,192,596 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.7

Radius: 7.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.93 AU - 17.13 AU

Year: 24796 Days

Day: 20.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,642,314 km

• M1: 184,305 km (0.088 R)
• M2: 786,286 km (0.113 R)
• M3: 1,390,961 km (0.079 R)
• M4: 1,598,902 km (0.095 R)
• M5: 1,848,581 km (0.099 R)
• M6: 2,077,466 km (0.054 R)
• M7: 2,598,365 km (0.118 R)
• M8: 2,707,273 km (0.071 R)
• M9: 2,817,825 km (0.074 R)
• M10: 3,313,892 km (0.108 R)
• M11: 3,392,730 km (0.075 R)
• M12: 3,632,685 km (0.119 R)
• M13: 3,878,325 km (0.106 R)
• M14: 4,087,014 km (0.091 R)
• M15: 4,428,845 km (0.054 R)
• M16: 6,616,265 km (0.113 R)
• M17: 7,067,901 km (0.115 R)
• M18: 7,220,790 km (0.053 R)
• M19: 7,477,799 km (0.081 R)
• M20: 8,001,093 km (0.067 R)
• M21: 9,138,186 km (0.108 R)
• M22: 9,304,688 km (0.097 R)
• M23: 9,360,339 km (0.099 R)
• M24: 9,472,238 km (0.105 R)
• M25: 9,867,027 km (0.111 R)
• M26: 10,848,389 km (0.116 R)
• M27: 10,907,031 km (0.109 R)
• M28: 10,965,823 km (0.072 R)
• M29: 11,499,738 km (0.045 R)
• M30: 11,799,981 km (0.11 R)
• M31: 12,347,060 km (0.114 R)
• M32: 12,654,633 km (0.057 R)
• M33: 12,778,351 km (0.108 R)
• M34: 13,402,922 km (0.117 R)
• M35: 13,465,903 km (0.046 R)
• M36: 15,203,931 km (0.098 R)
• M37: 15,335,577 km (0.12 R)
• M38: 15,533,495 km (0.033 R)
• M39: 17,011,522 km (0.074 R)
• M40: 20,243,733 km (0.11 R)
• M41: 20,315,989 km (0.116 R)
• M42: 21,632,750 km (0.057 R)
• M43: 21,929,103 km (0.089 R)
• M44: 22,077,803 km (0.099 R)
• M45: 22,226,803 km (0.095 R)
• M46: 22,600,798 km (0.106 R)
• M47: 25,120,923 km (0.084 R)
• M48: 25,823,584 km (0.108 R)
• M49: 27,328,090 km (0.091 R)
• M50: 28,535,794 km (0.108 R)
• M51: 29,023,782 km (0.092 R)
• M52: 29,186,993 km (0.067 R)
• M53: 31,337,164 km (0.079 R)
• M54: 31,840,560 km (0.094 R)
• M55: 32,770,311 km (0.098 R)
• M56: 33,709,038 km (0.051 R)
• M57: 34,224,851 km (0.11 R)
• M58: 34,743,208 km (0.103 R)
• M59: 34,916,592 km (0.114 R)
• M60: 38,443,810 km (0.062 R)
• M61: 39,614,414 km (0.115 R)
• M62: 40,340,562 km (0.113 R)
• M63: 41,162,752 km (0.111 R)
• M64: 41,990,477 km (0.085 R)
• M65: 42,545,335 km (0.08 R)
• M66: 43,009,537 km (0.093 R)
• M67: 43,568,884 km (0.069 R)
• M68: 43,943,178 km (0.072 R)
• M69: 44,224,422 km (0.088 R)
• M70: 45,450,526 km (0.1 R)
• M71: 47,743,412 km (0.061 R)
• M72: 48,806,904 km (0.065 R)
• M73: 49,195,409 km (0.115 R)
• M74: 49,487,574 km (0.083 R)
• M75: 51,153,945 km (0.113 R)
• M76: 56,567,892 km (0.108 R)
• M77: 57,590,243 km (0.103 R)
• M78: 58,928,396 km (0.089 R)
• M79: 59,964,661 km (0.071 R)
• M80: 60,172,752 km (0.072 R)
• M81: 61,111,628 km (0.062 R)
• M82: 61,216,197 km (0.069 R)
• M83: 61,320,915 km (0.116 R)
• M84: 63,109,657 km (0.05 R)
• M85: 65,664,041 km (0.103 R)
• M86: 66,846,013 km (0.067 R)
• M87: 69,776,935 km (0.096 R)
• M88: 70,543,624 km (0.099 R)
• M89: 70,873,038 km (0.111 R)
• M90: 71,203,051 km (0.061 R)
• M91: 71,533,513 km (0.081 R)
• M92: 72,638,742 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit