🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.65 AU - 0.83 AU

Year: 235 Days

Day: 22.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.94 AU

Year: 289 Days

Day: 38.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,526,444 km

• M1: 325,675 km (0.085 R)
• M2: 446,101 km (0.104 R)

Asteroid Belt

Center: 1.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.11 AU - 1.61 AU

Year: 585 Days

Day: 21.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,526,444 km

• M1: 290,070 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.4 AU - 5.42 AU

Year: 3417 Days

Day: 43.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,526,444 km

• M1: 697,575 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 15

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.13 AU - 6.83 AU

Year: 4733 Days

Day: 9 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 61,526,444 km

• M1: 204,201 km (0.087 R)
• M2: 539,749 km (0.079 R)
• M3: 652,845 km (0.095 R)
• M4: 808,128 km (0.105 R)
• M5: 1,061,247 km (0.115 R)
• M6: 1,355,207 km (0.103 R)
• M7: 1,477,578 km (0.083 R)
• M8: 1,589,777 km (0.089 R)
• M9: 1,823,448 km (0.12 R)
• M10: 2,391,023 km (0.102 R)
• M11: 2,799,425 km (0.109 R)
• M12: 3,378,967 km (0.116 R)
• M13: 3,897,025 km (0.101 R)
• M14: 4,155,679 km (0.119 R)
• M15: 4,277,003 km (0.027 R)
• M16: 4,543,886 km (0.063 R)
• M17: 4,648,006 km (0.082 R)
• M18: 4,816,453 km (0.088 R)
• M19: 5,051,322 km (0.117 R)
• M20: 5,159,331 km (0.062 R)
• M21: 5,914,501 km (0.062 R)
• M22: 6,097,310 km (0.046 R)
• M23: 6,212,500 km (0.115 R)
• M24: 6,609,683 km (0.105 R)
• M25: 6,847,244 km (0.099 R)
• M26: 7,111,883 km (0.114 R)
• M27: 7,577,132 km (0.033 R)
• M28: 7,926,144 km (0.069 R)
• M29: 8,026,973 km (0.104 R)
• M30: 9,215,977 km (0.055 R)
• M31: 9,966,809 km (0.088 R)
• M32: 10,102,943 km (0.079 R)
• M33: 10,239,675 km (0.093 R)
• M34: 10,349,629 km (0.078 R)
• M35: 10,625,937 km (0.07 R)
• M36: 11,271,003 km (0.1 R)
• M37: 11,813,594 km (0.112 R)
• M38: 12,015,551 km (0.055 R)
• M39: 12,160,661 km (0.057 R)
• M40: 12,628,603 km (0.113 R)
• M41: 12,746,487 km (0.108 R)
• M42: 12,894,439 km (0.103 R)
• M43: 13,281,748 km (0.081 R)
• M44: 13,885,226 km (0.039 R)
• M45: 14,466,712 km (0.113 R)
• M46: 14,776,081 km (0.099 R)
• M47: 16,067,111 km (0.118 R)
• M48: 16,291,208 km (0.107 R)
• M49: 16,516,203 km (0.103 R)
• M50: 16,645,306 km (0.081 R)
• M51: 17,165,009 km (0.096 R)
• M52: 17,361,431 km (0.114 R)
• M53: 17,690,098 km (0.101 R)
• M54: 18,354,013 km (0.116 R)
• M55: 18,487,754 km (0.103 R)
• M56: 20,741,146 km (0.062 R)
• M57: 21,335,499 km (0.037 R)
• M58: 21,440,965 km (0.088 R)
• M59: 21,652,497 km (0.092 R)
• M60: 21,970,990 km (0.111 R)
• M61: 22,541,258 km (0.109 R)
• M62: 22,756,230 km (0.109 R)
• M63: 23,405,484 km (0.12 R)
• M64: 23,623,299 km (0.115 R)
• M65: 23,951,217 km (0.088 R)
• M66: 24,354,234 km (0.118 R)
• M67: 24,464,488 km (0.099 R)
• M68: 24,833,247 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.4

Radius: 8.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.25 AU - 10.59 AU

Year: 11528 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,526,444 km

• M1: 114,442 km (0.092 R)
• M2: 212,429 km (0.101 R)
• M3: 363,224 km (0.103 R)
• M4: 581,487 km (0.118 R)
• M5: 792,570 km (0.095 R)
• M6: 1,117,795 km (0.039 R)
• M7: 1,285,943 km (0.069 R)
• M8: 1,402,779 km (0.115 R)
• M9: 1,502,860 km (0.05 R)
• M10: 1,710,502 km (0.095 R)
• M11: 2,039,318 km (0.102 R)
• M12: 2,153,461 km (0.116 R)
• M13: 2,293,186 km (0.109 R)
• M14: 2,557,376 km (0.078 R)
• M15: 2,730,610 km (0.069 R)
• M16: 3,300,129 km (0.084 R)
• M17: 4,192,630 km (0.105 R)
• M18: 4,279,995 km (0.066 R)
• M19: 4,338,488 km (0.104 R)
• M20: 4,847,270 km (0.088 R)
• M21: 5,217,974 km (0.069 R)
• M22: 5,629,817 km (0.04 R)
• M23: 7,309,502 km (0.057 R)
• M24: 7,450,273 km (0.092 R)
• M25: 7,877,674 km (0.098 R)
• M26: 7,949,780 km (0.051 R)
• M27: 8,240,150 km (0.108 R)
• M28: 8,981,108 km (0.081 R)
• M29: 9,666,117 km (0.063 R)
• M30: 10,368,030 km (0.118 R)
• M31: 11,288,655 km (0.104 R)
• M32: 11,451,418 km (0.079 R)
• M33: 11,738,197 km (0.117 R)
• M34: 11,944,492 km (0.042 R)
• M35: 12,739,306 km (0.119 R)
• M36: 12,908,800 km (0.101 R)
• M37: 13,464,856 km (0.077 R)
• M38: 13,594,258 km (0.116 R)
• M39: 13,897,941 km (0.031 R)
• M40: 14,028,840 km (0.055 R)
• M41: 14,822,307 km (0.077 R)
• M42: 15,224,575 km (0.077 R)
• M43: 15,449,570 km (0.068 R)
• M44: 15,721,091 km (0.089 R)
• M45: 15,902,852 km (0.065 R)
• M46: 15,994,107 km (0.114 R)
• M47: 16,637,378 km (0.06 R)
• M48: 17,289,026 km (0.06 R)
• M49: 17,665,265 km (0.059 R)
• M50: 18,473,542 km (0.109 R)
• M51: 19,099,759 km (0.097 R)
• M52: 20,670,835 km (0.088 R)
• M53: 21,572,611 km (0.117 R)
• M54: 21,724,154 km (0.115 R)
• M55: 23,000,822 km (0.063 R)
• M56: 23,155,806 km (0.084 R)
• M57: 24,564,868 km (0.105 R)
• M58: 25,253,168 km (0.065 R)
• M59: 27,246,709 km (0.088 R)
• M60: 28,622,112 km (0.103 R)
• M61: 29,626,512 km (0.112 R)
• M62: 31,097,358 km (0.119 R)
• M63: 32,418,307 km (0.09 R)
• M64: 33,816,150 km (0.106 R)
• M65: 33,992,227 km (0.117 R)
• M66: 34,051,019 km (0.113 R)
• M67: 34,877,248 km (0.097 R)
• M68: 35,292,980 km (0.058 R)
• M69: 35,889,576 km (0.106 R)
• M70: 36,549,752 km (0.111 R)
• M71: 37,153,379 km (0.056 R)
• M72: 37,274,553 km (0.029 R)
• M73: 38,126,065 km (0.087 R)
• M74: 38,554,214 km (0.08 R)
• M75: 39,230,246 km (0.092 R)
• M76: 39,600,651 km (0.102 R)
• M77: 39,724,368 km (0.077 R)
• M78: 40,282,817 km (0.07 R)
• M79: 40,531,748 km (0.046 R)
• M80: 40,843,659 km (0.102 R)
• M81: 41,281,832 km (0.098 R)
• M82: 41,470,026 km (0.069 R)
• M83: 41,595,688 km (0.084 R)
• M84: 41,973,423 km (0.109 R)
• M85: 42,162,664 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.1

Radius: 4.9

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.1 AU - 17.06 AU

Year: 21606 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,526,444 km

• M1: 212,130 km (0.113 R)
• M2: 330,611 km (0.09 R)
• M3: 451,486 km (0.04 R)
• M4: 488,587 km (0.08 R)
• M5: 606,619 km (0.12 R)
• M6: 1,191,397 km (0.115 R)
• M7: 1,324,390 km (0.112 R)
• M8: 1,721,722 km (0.059 R)
• M9: 1,933,552 km (0.109 R)
• M10: 2,315,925 km (0.113 R)
• M11: 2,482,128 km (0.113 R)
• M12: 4,063,677 km (0.114 R)
• M13: 4,550,169 km (0.074 R)
• M14: 4,716,372 km (0.085 R)
• M15: 6,254,238 km (0.084 R)
• M16: 6,300,165 km (0.034 R)
• M17: 6,766,910 km (0.093 R)
• M18: 6,956,600 km (0.103 R)
• M19: 7,100,214 km (0.089 R)
• M20: 7,487,523 km (0.1 R)
• M21: 7,585,510 km (0.096 R)
• M22: 7,683,945 km (0.12 R)
• M23: 8,081,576 km (0.078 R)
• M24: 8,435,076 km (0.102 R)
• M25: 10,006,003 km (0.103 R)
• M26: 10,276,626 km (0.088 R)
• M27: 10,330,930 km (0.071 R)
• M28: 10,714,349 km (0.115 R)
• M29: 10,769,551 km (0.078 R)
• M30: 11,046,606 km (0.102 R)
• M31: 12,641,768 km (0.097 R)
• M32: 12,875,440 km (0.076 R)
• M33: 13,824,489 km (0.112 R)
• M34: 14,125,629 km (0.112 R)
• M35: 14,428,864 km (0.073 R)
• M36: 15,165,634 km (0.075 R)
• M37: 15,227,567 km (0.09 R)
• M38: 15,851,690 km (0.042 R)
• M39: 16,040,632 km (0.102 R)
• M40: 16,675,525 km (0.066 R)
• M41: 17,060,291 km (0.119 R)
• M42: 17,513,124 km (0.114 R)
• M43: 18,100,894 km (0.088 R)
• M44: 18,828,238 km (0.109 R)
• M45: 18,894,809 km (0.076 R)
• M46: 19,363,200 km (0.088 R)
• M47: 21,691,691 km (0.051 R)
• M48: 21,761,404 km (0.047 R)
• M49: 22,111,612 km (0.086 R)
• M50: 22,534,376 km (0.076 R)
• M51: 23,674,461 km (0.037 R)
• M52: 23,746,418 km (0.066 R)
• M53: 25,936,381 km (0.113 R)
• M54: 26,382,033 km (0.084 R)
• M55: 26,456,683 km (0.117 R)
• M56: 26,605,832 km (0.108 R)
• M57: 27,431,911 km (0.076 R)
• M58: 27,885,941 km (0.029 R)
• M59: 28,648,291 km (0.067 R)
• M60: 31,211,950 km (0.085 R)
• M61: 32,082,759 km (0.044 R)
• M62: 32,561,173 km (0.044 R)
• M63: 32,801,128 km (0.104 R)
• M64: 34,987,950 km (0.091 R)
• M65: 35,069,780 km (0.084 R)
• M66: 36,140,153 km (0.108 R)
• M67: 36,887,544 km (0.07 R)
• M68: 38,060,092 km (0.052 R)
• M69: 38,397,435 km (0.088 R)
• M70: 38,651,003 km (0.114 R)
• M71: 40,269,952 km (0.055 R)
• M72: 41,217,505 km (0.083 R)
• M73: 41,303,972 km (0.096 R)
• M74: 42,871,159 km (0.032 R)
• M75: 43,573,821 km (0.053 R)
• M76: 43,750,196 km (0.1 R)
• M77: 44,014,985 km (0.081 R)
• M78: 44,635,068 km (0.065 R)
• M79: 46,063,279 km (0.079 R)
• M80: 46,332,854 km (0.081 R)
• M81: 47,960,479 km (0.099 R)
• M82: 49,883,111 km (0.081 R)
• M83: 50,067,415 km (0.115 R)
• M84: 53,897,570 km (0.096 R)
• M85: 54,560,887 km (0.053 R)
• M86: 57,240,932 km (0.093 R)
• M87: 58,305,471 km (0.073 R)
• M88: 59,376,442 km (0.1 R)
• M89: 62,330,402 km (0.068 R)
• M90: 65,130,275 km (0.083 R)
• M91: 66,850,202 km (0.093 R)
• M92: 67,155,232 km (0.044 R)
• M93: 67,460,711 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.8

Radius: 6.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.41 AU - 20.31 AU

Year: 27848 Days

Day: 23.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,526,444 km

• M1: 504,294 km (0.102 R)
• M2: 1,102,836 km (0.101 R)
• M3: 1,271,582 km (0.103 R)
• M4: 1,448,855 km (0.099 R)
• M5: 1,500,915 km (0.028 R)
• M6: 2,543,463 km (0.111 R)
• M7: 2,799,874 km (0.114 R)
• M8: 3,132,280 km (0.057 R)
• M9: 3,268,713 km (0.109 R)
• M10: 3,870,247 km (0.101 R)
• M11: 4,429,294 km (0.094 R)
• M12: 5,662,728 km (0.103 R)
• M13: 6,124,537 km (0.1 R)
• M14: 6,424,630 km (0.107 R)
• M15: 6,511,397 km (0.087 R)
• M16: 9,580,846 km (0.117 R)
• M17: 9,729,546 km (0.099 R)
• M18: 10,484,866 km (0.061 R)
• M19: 12,861,527 km (0.068 R)
• M20: 13,135,441 km (0.074 R)
• M21: 13,190,493 km (0.102 R)
• M22: 13,466,800 km (0.083 R)
• M23: 13,522,301 km (0.089 R)
• M24: 13,744,903 km (0.116 R)
• M25: 14,025,100 km (0.113 R)
• M26: 14,591,028 km (0.119 R)
• M27: 15,337,671 km (0.066 R)
• M28: 15,628,340 km (0.104 R)
• M29: 15,745,026 km (0.118 R)
• M30: 17,712,388 km (0.102 R)
• M31: 21,417,778 km (0.119 R)
• M32: 26,804,348 km (0.067 R)
• M33: 27,154,258 km (0.092 R)
• M34: 28,070,993 km (0.086 R)
• M35: 28,854,587 km (0.064 R)
• M36: 29,934,833 km (0.084 R)
• M37: 31,469,109 km (0.083 R)
• M38: 33,855,943 km (0.101 R)
• M39: 34,994,682 km (0.068 R)
• M40: 35,530,392 km (0.119 R)
• M41: 37,935,178 km (0.06 R)
• M42: 40,072,034 km (0.048 R)
• M43: 41,356,780 km (0.073 R)
• M44: 42,491,929 km (0.105 R)
• M45: 42,654,841 km (0.112 R)
• M46: 42,899,733 km (0.107 R)
• M47: 43,309,032 km (0.109 R)
• M48: 46,544,834 km (0.115 R)
• M49: 46,796,907 km (0.105 R)
• M50: 48,404,186 km (0.097 R)
• M51: 48,915,512 km (0.11 R)
• M52: 50,373,941 km (0.092 R)
• M53: 50,805,681 km (0.09 R)
• M54: 50,892,148 km (0.085 R)
• M55: 51,151,850 km (0.103 R)
• M56: 51,238,467 km (0.05 R)
• M57: 51,325,234 km (0.114 R)
• M58: 51,672,601 km (0.109 R)
• M59: 51,846,583 km (0.067 R)
• M60: 52,107,930 km (0.118 R)
• M61: 52,982,330 km (0.12 R)
• M62: 53,421,250 km (0.099 R)
• M63: 54,745,490 km (0.108 R)
• M64: 56,080,502 km (0.107 R)
• M65: 56,169,812 km (0.094 R)
• M66: 57,156,110 km (0.114 R)
• M67: 57,606,400 km (0.072 R)
• M68: 60,790,591 km (0.086 R)
• M69: 61,158,153 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 20,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit