🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.3

Radius: 7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.3 AU - 7.68 AU

Year: 12123 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 54,726,032 km

• M1: 307,723 km (0.085 R)
• M2: 441,463 km (0.1 R)
• M3: 1,027,588 km (0.102 R)
• M4: 1,152,951 km (0.099 R)
• M5: 1,300,005 km (0.077 R)
• M6: 1,384,379 km (0.109 R)
• M7: 1,470,697 km (0.115 R)
• M8: 1,814,921 km (0.042 R)
• M9: 2,203,876 km (0.045 R)
• M10: 2,428,721 km (0.088 R)
• M11: 2,491,403 km (0.09 R)
• M12: 3,101,762 km (0.119 R)
• M13: 4,684,957 km (0.058 R)
• M14: 4,974,279 km (0.038 R)
• M15: 5,432,647 km (0.086 R)
• M16: 5,708,655 km (0.107 R)
• M17: 6,828,245 km (0.115 R)
• M18: 7,036,186 km (0.077 R)
• M19: 7,397,764 km (0.076 R)
• M20: 7,550,055 km (0.089 R)
• M21: 7,642,058 km (0.079 R)
• M22: 7,703,542 km (0.058 R)
• M23: 7,889,044 km (0.117 R)
• M24: 8,013,509 km (0.119 R)
• M25: 8,296,100 km (0.101 R)
• M26: 9,228,543 km (0.07 R)
• M27: 10,126,280 km (0.055 R)
• M28: 10,499,826 km (0.119 R)
• M29: 11,506,619 km (0.069 R)
• M30: 11,860,867 km (0.078 R)
• M31: 14,325,343 km (0.069 R)
• M32: 14,859,706 km (0.1 R)
• M33: 14,936,599 km (0.101 R)
• M34: 15,090,685 km (0.085 R)
• M35: 15,284,115 km (0.049 R)
• M36: 18,986,962 km (0.104 R)
• M37: 19,279,426 km (0.093 R)
• M38: 21,629,758 km (0.071 R)
• M39: 21,716,973 km (0.099 R)
• M40: 24,068,951 km (0.056 R)
• M41: 24,840,278 km (0.051 R)
• M42: 26,267,741 km (0.046 R)
• M43: 26,314,116 km (0.108 R)
• M44: 27,108,630 km (0.088 R)
• M45: 27,532,441 km (0.084 R)
• M46: 27,911,073 km (0.067 R)
• M47: 28,005,918 km (0.081 R)
• M48: 28,625,403 km (0.081 R)
• M49: 29,153,184 km (0.099 R)
• M50: 30,559,853 km (0.111 R)
• M51: 31,889,329 km (0.107 R)
• M52: 32,087,846 km (0.105 R)
• M53: 33,388,450 km (0.064 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.8

Radius: 6.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.41 AU - 7.51 AU

Year: 13366 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,726,032 km

• M1: 481,855 km (0.071 R)
• M2: 1,437,037 km (0.064 R)
• M3: 1,706,164 km (0.091 R)
• M4: 1,952,402 km (0.119 R)
• M5: 2,352,875 km (0.101 R)
• M6: 2,394,314 km (0.079 R)
• M7: 2,648,182 km (0.118 R)
• M8: 2,977,746 km (0.093 R)
• M9: 3,090,542 km (0.034 R)
• M10: 3,297,137 km (0.115 R)
• M11: 3,869,798 km (0.062 R)
• M12: 3,992,917 km (0.064 R)
• M13: 4,838,145 km (0.104 R)
• M14: 4,891,102 km (0.09 R)
• M15: 4,944,210 km (0.105 R)
• M16: 4,997,616 km (0.103 R)
• M17: 5,376,547 km (0.113 R)
• M18: 5,820,853 km (0.112 R)
• M19: 6,190,659 km (0.109 R)
• M20: 6,363,744 km (0.064 R)
• M21: 6,685,529 km (0.12 R)
• M22: 7,744,083 km (0.106 R)
• M23: 7,868,399 km (0.088 R)
• M24: 8,118,976 km (0.097 R)
• M25: 8,182,106 km (0.096 R)
• M26: 8,531,716 km (0.073 R)
• M27: 9,049,175 km (0.078 R)
• M28: 9,344,631 km (0.068 R)
• M29: 9,610,018 km (0.032 R)
• M30: 9,743,609 km (0.075 R)
• M31: 9,978,926 km (0.091 R)
• M32: 10,489,354 km (0.04 R)
• M33: 10,799,769 km (0.089 R)
• M34: 10,973,602 km (0.115 R)
• M35: 11,571,246 km (0.099 R)
• M36: 12,469,132 km (0.096 R)
• M37: 12,834,600 km (0.054 R)
• M38: 12,945,003 km (0.101 R)
• M39: 13,538,757 km (0.077 R)
• M40: 13,763,602 km (0.113 R)
• M41: 14,027,643 km (0.07 R)
• M42: 14,255,331 km (0.084 R)
• M43: 14,598,957 km (0.085 R)
• M44: 14,791,190 km (0.088 R)
• M45: 15,100,259 km (0.075 R)
• M46: 15,177,901 km (0.061 R)
• M47: 16,080,126 km (0.065 R)
• M48: 16,517,699 km (0.113 R)
• M49: 16,878,679 km (0.053 R)
• M50: 17,039,945 km (0.11 R)
• M51: 17,486,196 km (0.071 R)
• M52: 17,567,727 km (0.073 R)
• M53: 17,608,417 km (0.045 R)
• M54: 18,265,750 km (0.061 R)
• M55: 18,889,274 km (0.105 R)
• M56: 19,056,674 km (0.103 R)
• M57: 19,182,636 km (0.057 R)
• M58: 19,224,673 km (0.065 R)
• M59: 20,114,331 km (0.1 R)
• M60: 20,199,752 km (0.051 R)
• M61: 20,714,967 km (0.109 R)
• M62: 21,017,454 km (0.078 R)
• M63: 21,190,987 km (0.113 R)
• M64: 21,234,520 km (0.116 R)
• M65: 22,685,021 km (0.085 R)
• M66: 22,729,452 km (0.097 R)
• M67: 22,907,623 km (0.101 R)
• M68: 23,130,823 km (0.102 R)
• M69: 24,167,237 km (0.096 R)
• M70: 24,576,985 km (0.103 R)
• M71: 24,759,794 km (0.115 R)
• M72: 24,851,348 km (0.089 R)
• M73: 26,098,695 km (0.109 R)
• M74: 26,238,569 km (0.082 R)
• M75: 26,565,739 km (0.079 R)
• M76: 26,612,713 km (0.106 R)
• M77: 27,177,146 km (0.078 R)
• M78: 27,366,238 km (0.109 R)
• M79: 27,793,190 km (0.106 R)
• M80: 27,888,334 km (0.037 R)
• M81: 29,425,901 km (0.077 R)
• M82: 29,814,706 km (0.061 R)
• M83: 30,107,319 km (0.1 R)
• M84: 30,646,321 km (0.097 R)
• M85: 30,695,389 km (0.118 R)
• M86: 31,684,081 km (0.094 R)
• M87: 32,282,173 km (0.101 R)
• M88: 32,532,600 km (0.099 R)
• M89: 33,489,727 km (0.072 R)
• M90: 33,641,719 km (0.09 R)
• M91: 33,743,146 km (0.055 R)
• M92: 33,844,723 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.2

Radius: 4.5

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.1 AU - 9.8 AU

Year: 16114 Days

Day: 21.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,726,032 km

• M1: 77,940 km (0.102 R)
• M2: 170,392 km (0.08 R)
• M3: 254,765 km (0.071 R)
• M4: 493,523 km (0.118 R)
• M5: 735,423 km (0.071 R)
• M6: 1,422,377 km (0.117 R)
• M7: 1,555,219 km (0.061 R)
• M8: 1,669,063 km (0.119 R)
• M9: 1,833,023 km (0.098 R)
• M10: 2,002,218 km (0.11 R)
• M11: 2,227,213 km (0.036 R)
• M12: 2,592,980 km (0.103 R)
• M13: 3,556,689 km (0.11 R)
• M14: 3,706,886 km (0.051 R)
• M15: 3,737,104 km (0.104 R)
• M16: 3,797,991 km (0.062 R)
• M17: 4,044,678 km (0.05 R)
• M18: 5,217,525 km (0.1 R)
• M19: 5,560,852 km (0.103 R)
• M20: 6,305,251 km (0.076 R)
• M21: 7,118,166 km (0.083 R)
• M22: 8,041,933 km (0.091 R)
• M23: 8,120,621 km (0.052 R)
• M24: 8,598,138 km (0.031 R)
• M25: 8,759,255 km (0.087 R)
• M26: 9,621,686 km (0.117 R)
• M27: 10,339,457 km (0.082 R)
• M28: 10,510,896 km (0.036 R)
• M29: 11,030,599 km (0.097 R)
• M30: 11,118,114 km (0.12 R)
• M31: 11,205,778 km (0.095 R)
• M32: 11,470,267 km (0.111 R)
• M33: 11,915,470 km (0.079 R)
• M34: 12,095,137 km (0.086 R)
• M35: 12,230,524 km (0.117 R)
• M36: 12,321,030 km (0.049 R)
• M37: 12,639,524 km (0.116 R)
• M38: 14,082,695 km (0.045 R)
• M39: 15,041,019 km (0.059 R)
• M40: 16,168,837 km (0.109 R)
• M41: 16,567,515 km (0.103 R)
• M42: 17,070,463 km (0.111 R)
• M43: 17,988,097 km (0.093 R)
• M44: 20,244,481 km (0.093 R)
• M45: 20,566,416 km (0.112 R)
• M46: 20,727,982 km (0.087 R)
• M47: 21,760,955 km (0.103 R)
• M48: 22,090,669 km (0.077 R)
• M49: 23,033,734 km (0.103 R)
• M50: 23,707,373 km (0.051 R)
• M51: 23,876,718 km (0.098 R)
• M52: 23,989,963 km (0.087 R)
• M53: 24,615,432 km (0.116 R)
• M54: 25,131,245 km (0.064 R)
• M55: 28,180,648 km (0.115 R)
• M56: 29,021,389 km (0.04 R)
• M57: 29,262,989 km (0.069 R)
• M58: 30,175,386 km (0.114 R)
• M59: 30,420,278 km (0.065 R)
• M60: 30,665,768 km (0.11 R)
• M61: 30,912,006 km (0.088 R)
• M62: 30,973,641 km (0.064 R)
• M63: 31,035,275 km (0.106 R)
• M64: 31,468,361 km (0.042 R)
• M65: 31,778,776 km (0.077 R)
• M66: 32,028,007 km (0.108 R)
• M67: 32,215,303 km (0.09 R)
• M68: 32,465,431 km (0.077 R)
• M69: 32,967,930 km (0.036 R)
• M70: 34,490,687 km (0.098 R)
• M71: 34,554,715 km (0.12 R)
• M72: 34,939,181 km (0.045 R)
• M73: 35,454,097 km (0.094 R)
• M74: 35,518,574 km (0.12 R)
• M75: 35,712,452 km (0.12 R)
• M76: 36,948,280 km (0.081 R)
• M77: 37,210,226 km (0.104 R)
• M78: 37,407,097 km (0.11 R)
• M79: 38,065,777 km (0.068 R)
• M80: 38,661,924 km (0.083 R)
• M81: 38,728,346 km (0.075 R)
• M82: 39,662,435 km (0.064 R)
• M83: 41,144,950 km (0.103 R)
• M84: 41,280,635 km (0.104 R)
• M85: 42,989,192 km (0.082 R)
• M86: 44,651,075 km (0.092 R)
• M87: 44,860,213 km (0.092 R)
• M88: 46,757,712 km (0.118 R)
• M89: 46,899,232 km (0.097 R)
• M90: 47,041,050 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.2

Radius: 5.4

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.29 AU - 9.25 AU

Year: 17038 Days

Day: 18.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,726,032 km

• M1: 80,932 km (0.116 R)
• M2: 177,722 km (0.1 R)
• M3: 221,704 km (0.113 R)
• M4: 624,122 km (0.114 R)
• M5: 870,510 km (0.113 R)
• M6: 1,189,901 km (0.051 R)
• M7: 1,280,857 km (0.042 R)
• M8: 3,085,157 km (0.105 R)
• M9: 4,103,021 km (0.071 R)
• M10: 4,558,247 km (0.083 R)
• M11: 4,737,615 km (0.029 R)
• M12: 4,773,818 km (0.073 R)
• M13: 4,810,020 km (0.08 R)
• M14: 4,956,028 km (0.082 R)
• M15: 5,029,480 km (0.037 R)
• M16: 5,327,180 km (0.061 R)
• M17: 5,861,843 km (0.076 R)
• M18: 5,939,634 km (0.1 R)
• M19: 6,214,595 km (0.114 R)
• M20: 6,899,454 km (0.099 R)
• M21: 6,981,733 km (0.09 R)
• M22: 7,146,889 km (0.087 R)
• M23: 7,778,192 km (0.088 R)
• M24: 8,647,355 km (0.07 R)
• M25: 10,617,858 km (0.053 R)
• M26: 10,665,281 km (0.083 R)
• M27: 10,760,276 km (0.085 R)
• M28: 11,288,057 km (0.074 R)
• M29: 11,726,229 km (0.099 R)
• M30: 11,922,651 km (0.112 R)
• M31: 13,636,444 km (0.058 R)
• M32: 14,521,765 km (0.103 R)
• M33: 14,627,081 km (0.119 R)
• M34: 15,857,225 km (0.084 R)
• M35: 16,787,424 km (0.074 R)
• M36: 16,953,478 km (0.087 R)
• M37: 17,679,177 km (0.104 R)
• M38: 17,735,276 km (0.045 R)
• M39: 18,244,208 km (0.06 R)
• M40: 18,471,896 km (0.115 R)
• M41: 19,045,155 km (0.081 R)
• M42: 19,799,278 km (0.099 R)
• M43: 21,937,780 km (0.119 R)
• M44: 22,850,177 km (0.12 R)
• M45: 23,774,991 km (0.066 R)
• M46: 23,837,074 km (0.105 R)
• M47: 25,026,976 km (0.062 R)
• M48: 25,852,307 km (0.093 R)
• M49: 26,428,857 km (0.114 R)
• M50: 26,750,942 km (0.099 R)
• M51: 28,777,095 km (0.053 R)
• M52: 28,909,489 km (0.12 R)
• M53: 29,507,881 km (0.058 R)
• M54: 30,311,969 km (0.098 R)
• M55: 31,804,807 km (0.084 R)
• M56: 31,873,173 km (0.113 R)
• M57: 32,422,347 km (0.044 R)
• M58: 32,491,311 km (0.097 R)
• M59: 32,974,662 km (0.116 R)
• M60: 33,043,926 km (0.047 R)
• M61: 33,113,189 km (0.115 R)
• M62: 33,390,993 km (0.064 R)
• M63: 33,808,969 km (0.099 R)
• M64: 34,088,568 km (0.083 R)
• M65: 34,579,697 km (0.093 R)
• M66: 34,861,540 km (0.119 R)
• M67: 35,214,740 km (0.097 R)
• M68: 35,640,197 km (0.119 R)
• M69: 37,720,355 km (0.059 R)
• M70: 37,792,910 km (0.091 R)
• M71: 37,865,315 km (0.105 R)
• M72: 38,446,802 km (0.107 R)
• M73: 38,519,657 km (0.056 R)
• M74: 40,135,014 km (0.045 R)
• M75: 40,802,221 km (0.111 R)
• M76: 42,072,456 km (0.053 R)
• M77: 43,279,711 km (0.079 R)
• M78: 44,498,335 km (0.084 R)
• M79: 45,265,773 km (0.119 R)
• M80: 45,650,987 km (0.064 R)
• M81: 45,960,056 km (0.09 R)
• M82: 46,114,890 km (0.081 R)
• M83: 47,907,222 km (0.041 R)
• M84: 48,299,917 km (0.077 R)
• M85: 48,772,496 km (0.027 R)
• M86: 49,009,459 km (0.025 R)
• M87: 49,484,283 km (0.043 R)
• M88: 50,279,246 km (0.118 R)
• M89: 50,598,338 km (0.117 R)
• M90: 51,158,582 km (0.099 R)
• M91: 52,284,905 km (0.119 R)
• M92: 52,851,133 km (0.044 R)
• M93: 53,256,842 km (0.075 R)
• M94: 53,338,223 km (0.116 R)
• M95: 54,644,063 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 14,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit