🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.59 AU - 0.67 AU

Year: 191 Days

Day: 27.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,601,603 km

• M1: 281,543 km (0.059 R)
• M2: 452,683 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.81 AU - 1.15 AU

Year: 371 Days

Day: 31.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 13.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.67 AU - 4.79 AU

Year: 3331 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,601,603 km

• M1: 204,500 km (0.118 R)
• M2: 327,619 km (0.088 R)
• M3: 450,738 km (0.056 R)
• M4: 752,178 km (0.1 R)
• M5: 970,142 km (0.084 R)
• M6: 1,333,815 km (0.096 R)
• M7: 1,618,799 km (0.077 R)
• M8: 1,748,350 km (0.092 R)
• M9: 2,087,788 km (0.106 R)
• M10: 2,193,853 km (0.043 R)
• M11: 2,908,033 km (0.092 R)
• M12: 3,311,798 km (0.094 R)
• M13: 3,415,619 km (0.057 R)
• M14: 3,520,487 km (0.06 R)
• M15: 3,776,748 km (0.115 R)
• M16: 3,896,277 km (0.04 R)
• M17: 4,050,362 km (0.094 R)
• M18: 4,228,982 km (0.051 R)
• M19: 4,605,520 km (0.111 R)
• M20: 4,780,250 km (0.119 R)
• M21: 5,489,344 km (0.088 R)
• M22: 5,687,412 km (0.082 R)
• M23: 6,386,333 km (0.12 R)
• M24: 6,477,289 km (0.047 R)
• M25: 6,699,890 km (0.11 R)
• M26: 6,792,342 km (0.112 R)
• M27: 6,938,349 km (0.072 R)
• M28: 7,085,554 km (0.062 R)
• M29: 7,396,717 km (0.038 R)
• M30: 8,144,706 km (0.097 R)
• M31: 8,542,188 km (0.068 R)
• M32: 8,628,207 km (0.117 R)
• M33: 8,975,124 km (0.068 R)
• M34: 9,150,303 km (0.049 R)
• M35: 9,385,621 km (0.096 R)
• M36: 9,533,723 km (0.105 R)
• M37: 10,225,164 km (0.061 R)
• M38: 10,347,086 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 14.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.12 AU - 5.62 AU

Year: 4115 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,601,603 km

• M1: 190,588 km (0.061 R)
• M2: 333,753 km (0.092 R)
• M3: 474,076 km (0.089 R)
• M4: 583,132 km (0.108 R)
• M5: 810,820 km (0.079 R)
• M6: 1,120,638 km (0.096 R)
• M7: 1,385,575 km (0.098 R)
• M8: 1,569,132 km (0.109 R)
• M9: 1,761,216 km (0.113 R)
• M10: 1,898,995 km (0.109 R)
• M11: 2,104,692 km (0.093 R)
• M12: 2,469,861 km (0.106 R)
• M13: 2,677,802 km (0.111 R)
• M14: 2,801,968 km (0.101 R)
• M15: 3,000,933 km (0.086 R)
• M16: 3,167,286 km (0.109 R)
• M17: 3,724,389 km (0.077 R)
• M18: 3,964,044 km (0.115 R)
• M19: 4,065,472 km (0.065 R)
• M20: 4,333,252 km (0.062 R)
• M21: 4,458,914 km (0.077 R)
• M22: 4,692,436 km (0.101 R)
• M23: 4,995,522 km (0.097 R)
• M24: 5,171,598 km (0.039 R)
• M25: 5,484,707 km (0.063 R)
• M26: 5,919,887 km (0.057 R)
• M27: 6,177,046 km (0.052 R)
• M28: 6,295,078 km (0.105 R)
• M29: 6,461,730 km (0.103 R)
• M30: 6,750,754 km (0.067 R)
• M31: 7,745,131 km (0.106 R)
• M32: 7,923,900 km (0.109 R)
• M33: 8,285,628 km (0.059 R)
• M34: 8,547,274 km (0.101 R)
• M35: 8,705,549 km (0.025 R)
• M36: 8,838,242 km (0.068 R)
• M37: 10,146,476 km (0.09 R)
• M38: 10,567,594 km (0.117 R)
• M39: 10,851,680 km (0.067 R)
• M40: 10,965,973 km (0.068 R)
• M41: 12,072,099 km (0.073 R)
• M42: 12,279,741 km (0.051 R)
• M43: 12,879,629 km (0.055 R)
• M44: 13,061,390 km (0.11 R)
• M45: 13,396,938 km (0.083 R)
• M46: 13,797,262 km (0.047 R)
• M47: 13,952,245 km (0.095 R)
• M48: 14,546,747 km (0.093 R)
• M49: 14,990,006 km (0.078 R)
• M50: 15,149,328 km (0.092 R)
• M51: 15,245,220 km (0.056 R)
• M52: 15,405,589 km (0.104 R)
• M53: 16,248,274 km (0.081 R)
• M54: 16,939,864 km (0.115 R)
• M55: 17,105,918 km (0.11 R)
• M56: 17,439,671 km (0.113 R)
• M57: 17,540,350 km (0.111 R)
• M58: 17,708,349 km (0.08 R)
• M59: 17,978,373 km (0.076 R)
• M60: 18,215,635 km (0.104 R)
• M61: 18,625,085 km (0.094 R)
• M62: 18,762,116 km (0.094 R)
• M63: 18,865,189 km (0.051 R)
• M64: 19,313,983 km (0.103 R)
• M65: 19,731,510 km (0.102 R)
• M66: 20,823,575 km (0.081 R)
• M67: 21,395,039 km (0.079 R)
• M68: 22,261,809 km (0.102 R)
• M69: 23,029,545 km (0.073 R)
• M70: 23,176,899 km (0.118 R)
• M71: 23,398,304 km (0.086 R)
• M72: 23,992,357 km (0.078 R)
• M73: 24,141,656 km (0.071 R)
• M74: 24,328,653 km (0.08 R)
• M75: 24,591,347 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 10.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.41 AU - 6.67 AU

Year: 4993 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,601,603 km

• M1: 129,402 km (0.094 R)
• M2: 317,297 km (0.057 R)
• M3: 508,184 km (0.104 R)
• M4: 571,613 km (0.057 R)
• M5: 728,093 km (0.111 R)
• M6: 899,682 km (0.101 R)
• M7: 1,049,279 km (0.12 R)
• M8: 1,158,037 km (0.11 R)
• M9: 1,334,712 km (0.049 R)
• M10: 1,493,436 km (0.05 R)
• M11: 1,859,053 km (0.087 R)
• M12: 2,268,053 km (0.115 R)
• M13: 2,394,613 km (0.048 R)
• M14: 2,458,940 km (0.118 R)
• M15: 2,572,635 km (0.07 R)
• M16: 2,976,250 km (0.11 R)
• M17: 3,080,370 km (0.076 R)
• M18: 3,274,398 km (0.045 R)
• M19: 3,600,671 km (0.088 R)
• M20: 3,767,622 km (0.026 R)
• M21: 4,843,680 km (0.069 R)
• M22: 4,966,649 km (0.035 R)
• M23: 5,152,899 km (0.097 R)
• M24: 5,404,971 km (0.088 R)
• M25: 5,682,625 km (0.089 R)
• M26: 6,118,852 km (0.103 R)
• M27: 6,229,704 km (0.08 R)
• M28: 6,839,465 km (0.102 R)
• M29: 7,163,195 km (0.066 R)
• M30: 7,350,342 km (0.059 R)
• M31: 7,563,070 km (0.06 R)
• M32: 7,777,593 km (0.09 R)
• M33: 8,091,300 km (0.107 R)
• M34: 8,286,376 km (0.095 R)
• M35: 8,433,730 km (0.06 R)
• M36: 8,507,631 km (0.12 R)
• M37: 8,705,998 km (0.108 R)
• M38: 8,805,779 km (0.12 R)
• M39: 8,931,142 km (0.079 R)
• M40: 9,876,302 km (0.111 R)
• M41: 10,032,632 km (0.071 R)
• M42: 10,294,877 km (0.081 R)
• M43: 10,453,450 km (0.07 R)
• M44: 10,826,398 km (0.101 R)
• M45: 11,257,988 km (0.118 R)
• M46: 12,138,072 km (0.103 R)
• M47: 12,277,497 km (0.077 R)
• M48: 12,558,143 km (0.082 R)
• M49: 13,240,309 km (0.091 R)
• M50: 13,470,391 km (0.108 R)
• M51: 13,701,819 km (0.09 R)
• M52: 14,080,750 km (0.101 R)
• M53: 14,938,245 km (0.03 R)
• M54: 15,087,843 km (0.094 R)
• M55: 15,207,820 km (0.063 R)
• M56: 15,418,604 km (0.067 R)
• M57: 15,539,628 km (0.119 R)
• M58: 16,240,794 km (0.084 R)
• M59: 16,425,547 km (0.066 R)
• M60: 16,672,683 km (0.114 R)
• M61: 17,045,929 km (0.11 R)
• M62: 17,170,993 km (0.103 R)
• M63: 17,327,772 km (0.108 R)
• M64: 17,484,850 km (0.111 R)
• M65: 17,579,395 km (0.092 R)
• M66: 18,022,953 km (0.105 R)
• M67: 18,150,261 km (0.049 R)
• M68: 18,630,620 km (0.067 R)
• M69: 19,050,391 km (0.09 R)
• M70: 19,538,529 km (0.094 R)
• M71: 20,030,856 km (0.074 R)
• M72: 20,494,011 km (0.041 R)
• M73: 21,397,133 km (0.117 R)
• M74: 21,498,261 km (0.072 R)
• M75: 22,006,445 km (0.092 R)
• M76: 22,415,895 km (0.09 R)
• M77: 22,690,257 km (0.085 R)
• M78: 23,069,338 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.2

Radius: 4.1

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.28 AU - 18.64 AU

Year: 22155 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,601,603 km

• M1: 57,894 km (0.101 R)
• M2: 117,135 km (0.073 R)
• M3: 193,430 km (0.067 R)
• M4: 537,206 km (0.101 R)
• M5: 602,879 km (0.059 R)
• M6: 1,277,267 km (0.081 R)
• M7: 1,580,502 km (0.08 R)
• M8: 2,503,371 km (0.074 R)
• M9: 2,918,954 km (0.072 R)
• M10: 3,602,466 km (0.089 R)
• M11: 3,727,979 km (0.109 R)
• M12: 3,940,558 km (0.09 R)
• M13: 4,511,273 km (0.112 R)
• M14: 5,248,641 km (0.104 R)
• M15: 5,679,633 km (0.083 R)
• M16: 5,874,858 km (0.114 R)
• M17: 6,322,156 km (0.094 R)
• M18: 6,524,412 km (0.038 R)
• M19: 7,249,064 km (0.093 R)
• M20: 7,944,545 km (0.063 R)
• M21: 8,162,808 km (0.072 R)
• M22: 9,112,156 km (0.103 R)
• M23: 10,213,795 km (0.09 R)
• M24: 10,991,554 km (0.105 R)
• M25: 12,036,944 km (0.069 R)
• M26: 13,826,733 km (0.094 R)
• M27: 14,886,185 km (0.082 R)
• M28: 15,087,693 km (0.111 R)
• M29: 15,222,481 km (0.09 R)
• M30: 15,425,635 km (0.119 R)
• M31: 16,040,033 km (0.115 R)
• M32: 16,662,510 km (0.059 R)
• M33: 17,081,833 km (0.098 R)
• M34: 17,152,144 km (0.118 R)
• M35: 18,504,658 km (0.095 R)
• M36: 19,157,204 km (0.095 R)
• M37: 19,230,208 km (0.085 R)
• M38: 19,376,365 km (0.116 R)
• M39: 19,449,668 km (0.116 R)
• M40: 19,596,423 km (0.101 R)
• M41: 20,261,386 km (0.077 R)
• M42: 21,159,572 km (0.061 R)
• M43: 21,917,883 km (0.1 R)
• M44: 22,377,149 km (0.12 R)
• M45: 23,930,872 km (0.072 R)
• M46: 24,562,026 km (0.067 R)
• M47: 24,959,358 km (0.077 R)
• M48: 25,519,003 km (0.078 R)
• M49: 26,163,770 km (0.104 R)
• M50: 26,732,392 km (0.113 R)
• M51: 28,545,518 km (0.12 R)
• M52: 29,298,593 km (0.047 R)
• M53: 29,719,861 km (0.106 R)
• M54: 29,804,384 km (0.103 R)
• M55: 29,888,907 km (0.1 R)
• M56: 30,313,017 km (0.039 R)
• M57: 30,824,492 km (0.061 R)
• M58: 31,769,501 km (0.104 R)
• M59: 32,375,822 km (0.099 R)
• M60: 32,549,804 km (0.111 R)
• M61: 33,512,017 km (0.086 R)
• M62: 33,864,320 km (0.094 R)
• M63: 35,106,581 km (0.066 R)
• M64: 35,195,891 km (0.084 R)
• M65: 35,464,419 km (0.085 R)
• M66: 35,823,305 km (0.116 R)
• M67: 37,179,858 km (0.103 R)
• M68: 39,292,479 km (0.108 R)
• M69: 41,916,426 km (0.082 R)
• M70: 43,153,750 km (0.094 R)
• M71: 43,728,954 km (0.082 R)
• M72: 44,403,042 km (0.104 R)
• M73: 45,664,301 km (0.091 R)
• M74: 46,544,236 km (0.066 R)
• M75: 47,528,590 km (0.11 R)
• M76: 48,718,791 km (0.078 R)
• M77: 49,718,104 km (0.029 R)
• M78: 50,019,095 km (0.115 R)
• M79: 50,825,129 km (0.046 R)
• M80: 53,782,379 km (0.073 R)
• M81: 54,091,448 km (0.114 R)
• M82: 54,194,671 km (0.112 R)
• M83: 54,607,860 km (0.047 R)
• M84: 55,126,067 km (0.12 R)
• M85: 57,214,753 km (0.074 R)
• M86: 57,951,822 km (0.061 R)
• M87: 59,222,805 km (0.066 R)
• M88: 59,542,047 km (0.114 R)
• M89: 59,968,401 km (0.034 R)
• M90: 63,525,240 km (0.105 R)
• M91: 66,375,229 km (0.062 R)
• M92: 72,199,074 km (0.087 R)
• M93: 72,767,546 km (0.102 R)
• M94: 73,337,663 km (0.075 R)
• M95: 75,978,814 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 20,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit