🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.64 AU - 0.66 AU

Year: 186 Days

Day: 18.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,955,019 km

• M1: 237,412 km (0.08 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.7

Radius: 13.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.33 AU - 7.95 AU

Year: 6768 Days

Day: 8 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,955,019 km

• M1: 209,736 km (0.103 R)
• M2: 384,467 km (0.084 R)
• M3: 485,595 km (0.088 R)
• M4: 598,840 km (0.089 R)
• M5: 830,119 km (0.038 R)
• M6: 1,217,876 km (0.069 R)
• M7: 1,332,169 km (0.061 R)
• M8: 1,572,124 km (0.034 R)
• M9: 1,770,940 km (0.084 R)
• M10: 2,016,878 km (0.084 R)
• M11: 2,294,532 km (0.091 R)
• M12: 2,584,902 km (0.088 R)
• M13: 3,456,459 km (0.081 R)
• M14: 3,717,956 km (0.107 R)
• M15: 3,912,284 km (0.12 R)
• M16: 4,438,718 km (0.084 R)
• M17: 5,148,411 km (0.036 R)
• M18: 5,283,797 km (0.093 R)
• M19: 5,447,906 km (0.11 R)
• M20: 5,725,111 km (0.042 R)
• M21: 6,092,523 km (0.092 R)
• M22: 6,850,535 km (0.084 R)
• M23: 7,029,754 km (0.078 R)
• M24: 7,119,961 km (0.111 R)
• M25: 7,515,199 km (0.087 R)
• M26: 7,980,298 km (0.116 R)
• M27: 8,074,545 km (0.118 R)
• M28: 8,295,651 km (0.113 R)
• M29: 8,647,355 km (0.117 R)
• M30: 8,873,697 km (0.041 R)
• M31: 9,134,745 km (0.052 R)
• M32: 9,431,547 km (0.06 R)
• M33: 9,597,751 km (0.073 R)
• M34: 10,102,494 km (0.117 R)
• M35: 10,204,370 km (0.118 R)
• M36: 10,340,953 km (0.055 R)
• M37: 10,684,878 km (0.1 R)
• M38: 10,893,119 km (0.104 R)
• M39: 10,997,687 km (0.097 R)
• M40: 11,208,022 km (0.112 R)
• M41: 11,596,827 km (0.044 R)
• M42: 11,739,394 km (0.088 R)
• M43: 11,954,366 km (0.092 R)
• M44: 12,900,722 km (0.08 R)
• M45: 14,556,621 km (0.068 R)
• M46: 15,136,462 km (0.086 R)
• M47: 15,331,388 km (0.102 R)
• M48: 16,238,849 km (0.095 R)
• M49: 16,598,781 km (0.112 R)
• M50: 17,001,798 km (0.115 R)
• M51: 18,312,874 km (0.117 R)
• M52: 18,854,867 km (0.108 R)
• M53: 19,022,716 km (0.087 R)
• M54: 20,254,355 km (0.072 R)
• M55: 20,340,224 km (0.09 R)
• M56: 21,511,575 km (0.09 R)
• M57: 22,260,313 km (0.092 R)
• M58: 23,647,683 km (0.106 R)
• M59: 23,783,518 km (0.034 R)
• M60: 24,374,729 km (0.089 R)
• M61: 24,603,464 km (0.026 R)
• M62: 25,063,029 km (0.071 R)
• M63: 25,804,137 km (0.066 R)
• M64: 25,990,685 km (0.043 R)
• M65: 26,084,034 km (0.051 R)
• M66: 27,165,926 km (0.068 R)
• M67: 27,260,771 km (0.092 R)
• M68: 28,743,884 km (0.085 R)
• M69: 28,985,485 km (0.108 R)
• M70: 31,439,189 km (0.117 R)
• M71: 31,588,488 km (0.087 R)
• M72: 32,087,995 km (0.094 R)
• M73: 32,439,101 km (0.089 R)
• M74: 33,348,058 km (0.07 R)
• M75: 33,449,635 km (0.095 R)
• M76: 33,551,212 km (0.077 R)
• M77: 33,907,704 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 10.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.73 AU - 8.59 AU

Year: 7521 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,955,019 km

• M1: 148,251 km (0.102 R)
• M2: 331,210 km (0.039 R)
• M3: 500,854 km (0.105 R)
• M4: 585,376 km (0.108 R)
• M5: 675,734 km (0.093 R)
• M6: 1,071,420 km (0.111 R)
• M7: 1,443,619 km (0.026 R)
• M8: 1,607,280 km (0.049 R)
• M9: 1,739,075 km (0.053 R)
• M10: 2,094,669 km (0.044 R)
• M11: 2,281,218 km (0.066 R)
• M12: 3,438,956 km (0.1 R)
• M13: 4,219,857 km (0.111 R)
• M14: 4,670,894 km (0.071 R)
• M15: 5,026,339 km (0.107 R)
• M16: 5,734,535 km (0.101 R)
• M17: 5,967,908 km (0.117 R)
• M18: 6,625,540 km (0.088 R)
• M19: 6,778,130 km (0.049 R)
• M20: 7,495,601 km (0.116 R)
• M21: 7,622,909 km (0.075 R)
• M22: 8,467,688 km (0.086 R)
• M23: 9,036,011 km (0.086 R)
• M24: 9,205,505 km (0.093 R)
• M25: 10,778,377 km (0.109 R)
• M26: 10,922,141 km (0.12 R)
• M27: 11,357,470 km (0.076 R)
• M28: 11,946,736 km (0.042 R)
• M29: 12,132,986 km (0.06 R)
• M30: 12,470,479 km (0.042 R)
• M31: 12,621,572 km (0.108 R)
• M32: 13,193,335 km (0.034 R)
• M33: 13,812,671 km (0.055 R)
• M34: 13,890,761 km (0.117 R)
• M35: 14,047,390 km (0.09 R)
• M36: 14,362,293 km (0.118 R)
• M37: 14,839,211 km (0.071 R)
• M38: 14,959,189 km (0.063 R)
• M39: 15,159,949 km (0.116 R)
• M40: 15,604,853 km (0.098 R)
• M41: 15,931,126 km (0.071 R)
• M42: 16,300,782 km (0.073 R)
• M43: 16,756,457 km (0.093 R)
• M44: 16,881,521 km (0.076 R)
• M45: 17,892,803 km (0.111 R)
• M46: 18,063,344 km (0.083 R)
• M47: 18,448,858 km (0.109 R)
• M48: 18,967,215 km (0.114 R)
• M49: 19,053,982 km (0.046 R)
• M50: 19,315,329 km (0.085 R)
• M51: 19,490,209 km (0.112 R)
• M52: 19,577,873 km (0.064 R)
• M53: 19,797,633 km (0.072 R)
• M54: 19,885,746 km (0.094 R)
• M55: 20,062,271 km (0.101 R)
• M56: 20,461,548 km (0.084 R)
• M57: 21,087,914 km (0.115 R)
• M58: 21,902,325 km (0.068 R)
• M59: 21,993,430 km (0.093 R)
• M60: 22,084,834 km (0.106 R)
• M61: 23,050,638 km (0.115 R)
• M62: 23,189,764 km (0.051 R)
• M63: 26,030,179 km (0.057 R)
• M64: 27,392,866 km (0.116 R)
• M65: 27,589,438 km (0.094 R)
• M66: 28,181,995 km (0.101 R)
• M67: 28,878,523 km (0.095 R)
• M68: 29,530,470 km (0.074 R)
• M69: 31,207,013 km (0.073 R)
• M70: 31,979,238 km (0.089 R)
• M71: 32,186,281 km (0.113 R)
• M72: 33,542,685 km (0.116 R)
• M73: 33,963,653 km (0.12 R)
• M74: 34,069,269 km (0.075 R)
• M75: 34,864,382 km (0.119 R)
• M76: 35,665,628 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30

Radius: 3.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.39 AU - 14.79 AU

Year: 16801 Days

Day: 23.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,955,019 km

• M1: 96,341 km (0.103 R)
• M2: 149,299 km (0.054 R)
• M3: 326,123 km (0.094 R)
• M4: 774,767 km (0.1 R)
• M5: 985,252 km (0.095 R)
• M6: 1,456,036 km (0.115 R)
• M7: 1,526,197 km (0.092 R)
• M8: 4,197,417 km (0.096 R)
• M9: 4,237,360 km (0.065 R)
• M10: 4,685,705 km (0.078 R)
• M11: 4,852,506 km (0.051 R)
• M12: 5,170,402 km (0.116 R)
• M13: 8,419,967 km (0.093 R)
• M14: 8,724,548 km (0.101 R)
• M15: 9,580,547 km (0.086 R)
• M16: 10,032,033 km (0.118 R)
• M17: 10,653,612 km (0.12 R)
• M18: 10,900,299 km (0.084 R)
• M19: 11,764,077 km (0.107 R)
• M20: 12,275,702 km (0.118 R)
• M21: 12,794,507 km (0.089 R)
• M22: 13,793,971 km (0.119 R)
• M23: 13,883,281 km (0.106 R)
• M24: 14,757,232 km (0.09 R)
• M25: 17,387,162 km (0.113 R)
• M26: 17,677,382 km (0.097 R)
• M27: 20,734,414 km (0.096 R)
• M28: 20,768,523 km (0.045 R)
• M29: 23,664,438 km (0.086 R)
• M30: 23,700,043 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.5

Radius: 5.6

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.3 AU - 15.66 AU

Year: 17558 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,955,019 km

• M1: 97,239 km (0.117 R)
• M2: 352,752 km (0.067 R)
• M3: 662,270 km (0.115 R)
• M4: 729,290 km (0.063 R)
• M5: 944,411 km (0.07 R)
• M6: 1,118,394 km (0.095 R)
• M7: 1,540,858 km (0.099 R)
• M8: 1,769,294 km (0.083 R)
• M9: 2,032,885 km (0.093 R)
• M10: 2,309,043 km (0.049 R)
• M11: 2,570,241 km (0.095 R)
• M12: 2,951,716 km (0.116 R)
• M13: 3,438,657 km (0.111 R)
• M14: 3,497,598 km (0.095 R)
• M15: 3,556,839 km (0.114 R)
• M16: 3,646,448 km (0.087 R)
• M17: 3,919,464 km (0.099 R)
• M18: 4,105,265 km (0.117 R)
• M19: 4,293,908 km (0.101 R)
• M20: 5,518,815 km (0.111 R)
• M21: 5,727,055 km (0.032 R)
• M22: 5,797,067 km (0.117 R)
• M23: 6,187,069 km (0.108 R)
• M24: 6,769,453 km (0.092 R)
• M25: 7,067,153 km (0.117 R)
• M26: 7,104,702 km (0.032 R)
• M27: 7,331,193 km (0.112 R)
• M28: 8,379,725 km (0.05 R)
• M29: 8,459,311 km (0.087 R)
• M30: 8,941,614 km (0.082 R)
• M31: 9,104,377 km (0.101 R)
• M32: 9,557,210 km (0.106 R)
• M33: 9,890,962 km (0.092 R)
• M34: 10,828,642 km (0.106 R)
• M35: 11,528,311 km (0.102 R)
• M36: 11,750,015 km (0.072 R)
• M37: 12,332,848 km (0.115 R)
• M38: 14,042,453 km (0.108 R)
• M39: 14,948,866 km (0.061 R)
• M40: 15,531,101 km (0.078 R)
• M41: 16,071,299 km (0.098 R)
• M42: 16,767,677 km (0.076 R)
• M43: 16,867,908 km (0.098 R)
• M44: 16,918,173 km (0.113 R)
• M45: 17,119,532 km (0.12 R)
• M46: 17,626,519 km (0.074 R)
• M47: 17,728,395 km (0.112 R)
• M48: 18,396,050 km (0.044 R)
• M49: 18,967,364 km (0.109 R)
• M50: 19,019,574 km (0.086 R)
• M51: 19,071,933 km (0.065 R)
• M52: 19,491,855 km (0.09 R)
• M53: 19,861,810 km (0.108 R)
• M54: 20,020,982 km (0.086 R)
• M55: 21,910,104 km (0.119 R)
• M56: 22,239,668 km (0.107 R)
• M57: 23,070,684 km (0.07 R)
• M58: 23,182,135 km (0.086 R)
• M59: 23,349,834 km (0.088 R)
• M60: 23,630,330 km (0.096 R)
• M61: 23,799,076 km (0.081 R)
• M62: 23,968,122 km (0.109 R)
• M63: 25,393,341 km (0.103 R)
• M64: 25,739,361 km (0.098 R)
• M65: 26,787,144 km (0.094 R)
• M66: 28,444,240 km (0.083 R)
• M67: 28,803,724 km (0.101 R)
• M68: 29,769,527 km (0.108 R)
• M69: 29,891,001 km (0.08 R)
• M70: 33,927,451 km (0.11 R)
• M71: 35,267,698 km (0.102 R)
• M72: 35,976,642 km (0.115 R)
• M73: 36,300,372 km (0.108 R)
• M74: 36,690,224 km (0.105 R)
• M75: 36,820,374 km (0.074 R)
• M76: 37,016,048 km (0.112 R)
• M77: 37,736,362 km (0.11 R)
• M78: 38,197,273 km (0.077 R)
• M79: 38,395,341 km (0.097 R)
• M80: 39,257,473 km (0.092 R)
• M81: 39,791,238 km (0.086 R)
• M82: 41,271,509 km (0.075 R)
• M83: 41,542,581 km (0.086 R)
• M84: 41,678,266 km (0.117 R)
• M85: 42,769,732 km (0.111 R)
• M86: 42,906,764 km (0.089 R)
• M87: 44,008,702 km (0.086 R)
• M88: 45,119,765 km (0.108 R)
• M89: 45,329,202 km (0.065 R)
• M90: 45,959,308 km (0.091 R)
• M91: 46,099,631 km (0.092 R)
• M92: 46,592,257 km (0.036 R)
• M93: 47,298,808 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.2

Radius: 7.6

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.23 AU - 14.97 AU

Year: 18783 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,955,019 km

• M1: 114,143 km (0.117 R)
• M2: 252,072 km (0.063 R)
• M3: 626,366 km (0.082 R)
• M4: 717,471 km (0.119 R)
• M5: 813,064 km (0.082 R)
• M6: 1,044,492 km (0.075 R)
• M7: 1,856,360 km (0.114 R)
• M8: 1,990,100 km (0.07 R)
• M9: 2,446,673 km (0.048 R)
• M10: 2,668,377 km (0.119 R)
• M11: 3,701,949 km (0.053 R)
• M12: 4,799,997 km (0.075 R)
• M13: 5,077,651 km (0.052 R)
• M14: 5,265,546 km (0.097 R)
• M15: 5,312,968 km (0.085 R)
• M16: 5,552,026 km (0.075 R)
• M17: 5,745,755 km (0.102 R)
• M18: 6,390,671 km (0.059 R)
• M19: 7,110,836 km (0.072 R)
• M20: 7,163,344 km (0.093 R)
• M21: 7,268,512 km (0.114 R)
• M22: 7,321,320 km (0.087 R)
• M23: 7,427,385 km (0.062 R)
• M24: 7,694,716 km (0.111 R)
• M25: 7,856,581 km (0.1 R)
• M26: 8,459,760 km (0.106 R)
• M27: 9,134,745 km (0.098 R)
• M28: 9,191,892 km (0.103 R)
• M29: 9,363,630 km (0.115 R)
• M30: 9,421,225 km (0.119 R)
• M31: 9,478,820 km (0.106 R)
• M32: 9,885,577 km (0.085 R)
• M33: 11,692,270 km (0.079 R)
• M34: 11,878,520 km (0.096 R)
• M35: 12,379,972 km (0.114 R)
• M36: 12,443,102 km (0.068 R)
• M37: 15,123,746 km (0.118 R)
• M38: 15,258,983 km (0.078 R)
• M39: 15,735,302 km (0.1 R)
• M40: 15,941,000 km (0.111 R)
• M41: 16,563,177 km (0.109 R)
• M42: 20,759,846 km (0.084 R)
• M43: 22,125,525 km (0.099 R)
• M44: 22,587,035 km (0.088 R)
• M45: 22,741,719 km (0.104 R)
• M46: 23,363,597 km (0.057 R)
• M47: 24,148,687 km (0.12 R)
• M48: 25,262,443 km (0.088 R)
• M49: 25,583,779 km (0.087 R)
• M50: 25,664,263 km (0.104 R)
• M51: 26,149,259 km (0.094 R)
• M52: 31,076,714 km (0.12 R)
• M53: 31,162,732 km (0.091 R)
• M54: 32,461,392 km (0.114 R)
• M55: 34,042,940 km (0.103 R)
• M56: 35,021,759 km (0.062 R)
• M57: 35,739,380 km (0.115 R)
• M58: 36,915,967 km (0.032 R)
• M59: 38,565,882 km (0.062 R)
• M60: 39,213,940 km (0.101 R)
• M61: 39,306,841 km (0.029 R)
• M62: 39,959,087 km (0.079 R)
• M63: 40,427,179 km (0.105 R)
• M64: 41,368,748 km (0.056 R)
• M65: 41,652,685 km (0.105 R)
• M66: 41,937,220 km (0.077 R)
• M67: 42,986,051 km (0.073 R)
• M68: 43,465,661 km (0.111 R)
• M69: 48,557,374 km (0.06 R)
• M70: 48,856,720 km (0.06 R)
• M71: 52,702,731 km (0.079 R)
• M72: 53,937,213 km (0.107 R)
• M73: 55,598,198 km (0.081 R)
• M74: 56,959,988 km (0.074 R)
• M75: 58,544,828 km (0.113 R)
• M76: 58,757,256 km (0.084 R)
• M77: 59,396,039 km (0.117 R)
• M78: 60,037,216 km (0.109 R)
• M79: 60,144,328 km (0.099 R)
• M80: 60,788,048 km (0.094 R)
• M81: 60,895,608 km (0.095 R)
• M82: 62,624,361 km (0.035 R)
• M83: 63,494,871 km (0.095 R)
• M84: 64,369,421 km (0.089 R)
• M85: 69,699,294 km (0.099 R)
• M86: 70,037,086 km (0.067 R)
• M87: 72,873,162 km (0.107 R)
• M88: 72,987,455 km (0.081 R)
• M89: 74,018,034 km (0.11 R)
• M90: 74,247,817 km (0.059 R)
• M91: 76,093,855 km (0.051 R)
• M92: 77,022,558 km (0.05 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit