🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.8

Radius: 8.3

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.07 AU - 1.37 AU

Year: 947 Days

Day: 6.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,008,524 km

• M1: 105,915 km (0.074 R)
• M2: 179,517 km (0.107 R)
• M3: 252,970 km (0.102 R)
• M4: 306,077 km (0.097 R)
• M5: 407,355 km (0.1 R)
• M6: 489,185 km (0.032 R)
• M7: 560,244 km (0.108 R)
• M8: 617,540 km (0.057 R)
• M9: 854,802 km (0.071 R)
• M10: 1,076,805 km (0.09 R)
• M11: 1,209,798 km (0.097 R)
• M12: 1,332,618 km (0.096 R)
• M13: 1,467,854 km (0.08 R)
• M14: 1,549,535 km (0.071 R)
• M15: 1,632,861 km (0.098 R)
• M16: 1,821,354 km (0.032 R)
• M17: 1,954,047 km (0.073 R)
• M18: 2,062,655 km (0.081 R)
• M19: 2,173,208 km (0.099 R)
• M20: 2,238,583 km (0.068 R)
• M21: 2,323,704 km (0.053 R)
• M22: 2,506,961 km (0.101 R)
• M23: 2,585,500 km (0.071 R)
• M24: 2,684,833 km (0.1 R)
• M25: 2,745,121 km (0.099 R)
• M26: 2,805,858 km (0.085 R)
• M27: 2,970,116 km (0.073 R)
• M28: 3,042,970 km (0.054 R)
• M29: 3,201,095 km (0.111 R)
• M30: 3,254,352 km (0.095 R)
• M31: 3,437,909 km (0.118 R)
• M32: 3,514,503 km (0.057 R)
• M33: 3,837,784 km (0.071 R)
• M34: 3,906,000 km (0.09 R)
• M35: 4,217,463 km (0.107 R)
• M36: 4,287,774 km (0.063 R)
• M37: 4,477,165 km (0.09 R)
• M38: 4,864,474 km (0.086 R)
• M39: 4,925,959 km (0.049 R)
• M40: 4,987,743 km (0.103 R)
• M41: 5,099,492 km (0.114 R)
• M42: 5,287,686 km (0.078 R)
• M43: 5,350,966 km (0.074 R)
• M44: 5,427,261 km (0.118 R)
• M45: 5,658,091 km (0.062 R)
• M46: 5,748,747 km (0.103 R)
• M47: 5,826,837 km (0.054 R)
• M48: 5,879,196 km (0.08 R)
• M49: 6,236,137 km (0.076 R)
• M50: 6,450,959 km (0.108 R)
• M51: 6,600,108 km (0.06 R)
• M52: 6,654,562 km (0.105 R)
• M53: 6,915,610 km (0.112 R)
• M54: 6,984,874 km (0.102 R)
• M55: 7,761,886 km (0.08 R)
• M56: 8,065,868 km (0.091 R)
• M57: 8,124,212 km (0.073 R)
• M58: 8,241,347 km (0.097 R)
• M59: 8,566,124 km (0.109 R)
• M60: 8,760,152 km (0.117 R)
• M61: 8,850,210 km (0.097 R)
• M62: 9,000,855 km (0.069 R)
• M63: 9,213,284 km (0.069 R)
• M64: 9,473,584 km (0.104 R)
• M65: 9,907,418 km (0.119 R)
• M66: 10,395,406 km (0.111 R)
• M67: 10,730,356 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 10.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.33 AU - 1.41 AU

Year: 1127 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,008,524 km

• M1: 134,040 km (0.106 R)
• M2: 236,215 km (0.034 R)
• M3: 335,698 km (0.064 R)
• M4: 465,549 km (0.09 R)
• M5: 546,331 km (0.103 R)
• M6: 699,819 km (0.115 R)
• M7: 958,324 km (0.087 R)
• M8: 1,051,374 km (0.085 R)
• M9: 1,140,235 km (0.028 R)
• M10: 1,373,907 km (0.038 R)
• M11: 1,447,210 km (0.104 R)
• M12: 1,530,087 km (0.089 R)
• M13: 1,640,490 km (0.053 R)
• M14: 1,727,257 km (0.059 R)
• M15: 1,842,447 km (0.076 R)
• M16: 1,942,080 km (0.099 R)
• M17: 2,118,455 km (0.106 R)
• M18: 2,242,173 km (0.112 R)
• M19: 2,407,778 km (0.042 R)
• M20: 2,761,427 km (0.05 R)
• M21: 2,876,169 km (0.104 R)
• M22: 3,142,752 km (0.102 R)
• M23: 3,218,748 km (0.119 R)
• M24: 3,295,491 km (0.029 R)
• M25: 3,406,194 km (0.089 R)
• M26: 3,506,873 km (0.12 R)
• M27: 3,734,262 km (0.12 R)
• M28: 3,919,763 km (0.093 R)
• M29: 4,025,380 km (0.118 R)
• M30: 4,120,225 km (0.092 R)
• M31: 4,203,700 km (0.09 R)
• M32: 4,372,447 km (0.09 R)
• M33: 4,482,102 km (0.115 R)
• M34: 4,754,220 km (0.06 R)
• M35: 4,854,451 km (0.086 R)
• M36: 4,930,147 km (0.049 R)
• M37: 5,069,872 km (0.077 R)
• M38: 5,185,212 km (0.047 R)
• M39: 5,484,108 km (0.056 R)
• M40: 5,828,632 km (0.057 R)
• M41: 5,895,802 km (0.115 R)
• M42: 6,153,110 km (0.116 R)
• M43: 6,833,631 km (0.103 R)
• M44: 6,961,238 km (0.082 R)
• M45: 7,032,596 km (0.108 R)
• M46: 7,161,400 km (0.072 R)
• M47: 7,233,356 km (0.115 R)
• M48: 7,861,966 km (0.074 R)
• M49: 7,936,167 km (0.098 R)
• M50: 8,130,345 km (0.116 R)
• M51: 8,205,443 km (0.079 R)
• M52: 8,676,228 km (0.12 R)
• M53: 9,124,573 km (0.101 R)
• M54: 9,265,195 km (0.062 R)
• M55: 9,390,857 km (0.084 R)
• M56: 9,675,841 km (0.062 R)
• M57: 9,867,326 km (0.092 R)
• M58: 9,947,361 km (0.079 R)
• M59: 10,027,844 km (0.082 R)
• M60: 10,189,261 km (0.093 R)
• M61: 10,893,119 km (0.057 R)
• M62: 11,009,207 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 8.2

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.63 AU - 1.67 AU

Year: 1490 Days

Day: 6.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,008,524 km

• M1: 112,198 km (0.115 R)
• M2: 193,580 km (0.087 R)
• M3: 386,411 km (0.101 R)
• M4: 461,360 km (0.086 R)
• M5: 541,843 km (0.108 R)
• M6: 596,447 km (0.113 R)
• M7: 666,010 km (0.101 R)
• M8: 813,962 km (0.093 R)
• M9: 1,087,128 km (0.077 R)
• M10: 1,206,208 km (0.058 R)
• M11: 1,287,888 km (0.074 R)
• M12: 1,509,443 km (0.111 R)
• M13: 1,724,863 km (0.09 R)
• M14: 1,911,861 km (0.111 R)
• M15: 2,095,866 km (0.114 R)
• M16: 2,285,706 km (0.116 R)
• M17: 2,367,386 km (0.116 R)
• M18: 2,512,646 km (0.1 R)
• M19: 2,618,112 km (0.106 R)
• M20: 2,811,991 km (0.09 R)
• M21: 2,965,927 km (0.12 R)
• M22: 3,088,897 km (0.091 R)
• M23: 3,397,966 km (0.111 R)
• M24: 3,947,289 km (0.091 R)
• M25: 4,095,242 km (0.12 R)
• M26: 4,358,384 km (0.102 R)
• M27: 4,537,004 km (0.113 R)
• M28: 4,640,077 km (0.116 R)
• M29: 4,731,033 km (0.115 R)
• M30: 4,994,026 km (0.063 R)
• M31: 5,180,873 km (0.108 R)
• M32: 5,275,270 km (0.111 R)
• M33: 5,329,424 km (0.089 R)
• M34: 5,506,847 km (0.097 R)
• M35: 5,603,188 km (0.087 R)
• M36: 5,769,541 km (0.105 R)
• M37: 5,853,316 km (0.119 R)
• M38: 5,909,415 km (0.105 R)
• M39: 6,264,261 km (0.071 R)
• M40: 6,408,174 km (0.099 R)
• M41: 6,655,160 km (0.104 R)
• M42: 6,964,828 km (0.074 R)
• M43: 7,054,138 km (0.105 R)
• M44: 7,173,816 km (0.066 R)
• M45: 7,233,805 km (0.064 R)
• M46: 7,567,408 km (0.093 R)
• M47: 7,890,540 km (0.107 R)
• M48: 7,999,297 km (0.103 R)
• M49: 8,077,238 km (0.082 R)
• M50: 8,186,743 km (0.066 R)
• M51: 8,344,120 km (0.078 R)
• M52: 8,407,400 km (0.063 R)
• M53: 8,678,023 km (0.115 R)
• M54: 8,935,182 km (0.048 R)
• M55: 8,999,957 km (0.113 R)
• M56: 9,064,883 km (0.115 R)
• M57: 9,589,373 km (0.096 R)
• M58: 9,788,637 km (0.072 R)
• M59: 9,972,493 km (0.109 R)
• M60: 10,056,567 km (0.093 R)
• M61: 10,157,546 km (0.047 R)
• M62: 10,428,767 km (0.044 R)
• M63: 10,496,834 km (0.07 R)
• M64: 10,565,200 km (0.1 R)
• M65: 10,771,047 km (0.12 R)
• M66: 11,169,276 km (0.088 R)
• M67: 11,343,857 km (0.106 R)
• M68: 11,484,329 km (0.096 R)
• M69: 11,926,690 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 10.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.93 AU - 2.49 AU

Year: 2309 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,008,524 km

• M1: 206,894 km (0.062 R)
• M2: 349,311 km (0.099 R)
• M3: 440,416 km (0.084 R)
• M4: 508,782 km (0.042 R)
• M5: 595,400 km (0.066 R)
• M6: 687,701 km (0.106 R)
• M7: 762,351 km (0.062 R)
• M8: 840,142 km (0.118 R)
• M9: 996,023 km (0.12 R)
• M10: 1,090,868 km (0.089 R)
• M11: 1,207,105 km (0.11 R)
• M12: 1,290,282 km (0.099 R)
• M13: 1,384,827 km (0.074 R)
• M14: 1,501,663 km (0.066 R)
• M15: 2,237,087 km (0.081 R)
• M16: 2,504,717 km (0.075 R)
• M17: 2,588,193 km (0.05 R)
• M18: 2,881,704 km (0.048 R)
• M19: 3,070,795 km (0.1 R)
• M20: 3,147,539 km (0.079 R)
• M21: 3,568,059 km (0.066 R)
• M22: 3,881,317 km (0.106 R)
• M23: 3,964,493 km (0.058 R)
• M24: 4,104,666 km (0.098 R)
• M25: 4,260,547 km (0.118 R)
• M26: 4,490,928 km (0.115 R)
• M27: 4,607,764 km (0.112 R)
• M28: 4,710,687 km (0.073 R)
• M29: 4,784,738 km (0.082 R)
• M30: 4,904,117 km (0.096 R)
• M31: 5,145,718 km (0.11 R)
• M32: 5,222,013 km (0.102 R)
• M33: 5,314,165 km (0.082 R)
• M34: 5,531,082 km (0.093 R)
• M35: 5,672,153 km (0.08 R)
• M36: 5,894,007 km (0.104 R)
• M37: 5,973,892 km (0.112 R)
• M38: 6,232,098 km (0.119 R)
• M39: 6,642,893 km (0.055 R)
• M40: 6,759,430 km (0.081 R)
• M41: 7,011,652 km (0.106 R)
• M42: 7,352,735 km (0.113 R)
• M43: 7,804,371 km (0.092 R)
• M44: 7,892,185 km (0.055 R)
• M45: 8,069,010 km (0.062 R)
• M46: 8,643,466 km (0.089 R)
• M47: 8,716,320 km (0.097 R)
• M48: 9,120,085 km (0.084 R)
• M49: 9,231,236 km (0.076 R)
• M50: 9,473,734 km (0.064 R)
• M51: 9,946,014 km (0.03 R)
• M52: 10,213,795 km (0.108 R)
• M53: 10,639,550 km (0.117 R)
• M54: 10,933,061 km (0.08 R)
• M55: 11,090,737 km (0.102 R)
• M56: 11,328,748 km (0.093 R)
• M57: 11,528,311 km (0.083 R)
• M58: 11,931,029 km (0.09 R)
• M59: 12,297,394 km (0.05 R)
• M60: 12,481,998 km (0.089 R)
• M61: 12,937,074 km (0.109 R)
• M62: 13,062,138 km (0.107 R)
• M63: 13,355,500 km (0.114 R)
• M64: 13,757,170 km (0.119 R)
• M65: 14,313,225 km (0.088 R)
• M66: 14,464,169 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.1

Radius: 6

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.35 AU - 6.69 AU

Year: 10383 Days

Day: 15.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,008,524 km

• M1: 308,172 km (0.053 R)
• M2: 489,335 km (0.082 R)
• M3: 562,039 km (0.098 R)
• M4: 734,974 km (0.098 R)
• M5: 853,905 km (0.079 R)
• M6: 979,118 km (0.063 R)
• M7: 1,348,924 km (0.108 R)
• M8: 1,453,194 km (0.098 R)
• M9: 1,669,363 km (0.102 R)
• M10: 1,713,943 km (0.085 R)
• M11: 1,872,816 km (0.072 R)
• M12: 1,965,866 km (0.083 R)
• M13: 2,084,347 km (0.059 R)
• M14: 2,132,368 km (0.053 R)
• M15: 2,378,157 km (0.095 R)
• M16: 2,658,953 km (0.111 R)
• M17: 2,923,442 km (0.033 R)
• M18: 3,058,828 km (0.099 R)
• M19: 3,113,730 km (0.088 R)
• M20: 3,506,125 km (0.077 R)
• M21: 3,766,725 km (0.085 R)
• M22: 4,306,474 km (0.095 R)
• M23: 4,429,743 km (0.086 R)
• M24: 4,902,322 km (0.094 R)
• M25: 4,966,500 km (0.077 R)
• M26: 5,193,440 km (0.04 R)
• M27: 5,590,622 km (0.084 R)
• M28: 6,100,601 km (0.106 R)
• M29: 6,519,326 km (0.051 R)
• M30: 7,980,897 km (0.081 R)
• M31: 8,208,585 km (0.094 R)
• M32: 8,399,920 km (0.072 R)
• M33: 8,826,125 km (0.069 R)
• M34: 9,101,086 km (0.114 R)
• M35: 9,418,682 km (0.071 R)
• M36: 9,498,567 km (0.07 R)
• M37: 10,393,162 km (0.075 R)
• M38: 10,434,451 km (0.064 R)
• M39: 10,808,745 km (0.104 R)
• M40: 11,484,778 km (0.093 R)
• M41: 11,827,956 km (0.112 R)
• M42: 12,305,173 km (0.11 R)
• M43: 13,055,257 km (0.116 R)
• M44: 13,233,876 km (0.111 R)
• M45: 13,548,481 km (0.117 R)
• M46: 13,774,673 km (0.1 R)
• M47: 13,956,434 km (0.076 R)
• M48: 15,723,484 km (0.039 R)
• M49: 17,510,431 km (0.086 R)
• M50: 19,005,811 km (0.119 R)
• M51: 19,157,653 km (0.07 R)
• M52: 19,208,367 km (0.047 R)
• M53: 20,128,244 km (0.098 R)
• M54: 20,801,584 km (0.072 R)
• M55: 21,062,483 km (0.105 R)
• M56: 22,010,784 km (0.102 R)
• M57: 22,116,998 km (0.104 R)
• M58: 22,223,512 km (0.113 R)
• M59: 22,330,025 km (0.046 R)
• M60: 22,543,651 km (0.076 R)
• M61: 22,650,763 km (0.102 R)
• M62: 23,188,717 km (0.104 R)
• M63: 24,496,801 km (0.083 R)
• M64: 24,717,159 km (0.087 R)
• M65: 24,882,913 km (0.111 R)
• M66: 25,104,467 km (0.084 R)
• M67: 25,159,819 km (0.062 R)
• M68: 25,660,972 km (0.116 R)
• M69: 25,884,770 km (0.036 R)
• M70: 26,278,063 km (0.077 R)
• M71: 27,698,345 km (0.087 R)
• M72: 27,812,937 km (0.11 R)
• M73: 27,927,828 km (0.103 R)
• M74: 28,042,869 km (0.09 R)
• M75: 28,446,634 km (0.093 R)
• M76: 30,790,832 km (0.114 R)
• M77: 33,439,911 km (0.115 R)
• M78: 34,052,066 km (0.045 R)
• M79: 36,349,291 km (0.108 R)
• M80: 36,474,803 km (0.042 R)
• M81: 36,852,388 km (0.076 R)
• M82: 37,231,320 km (0.042 R)
• M83: 37,294,749 km (0.09 R)
• M84: 37,358,029 km (0.033 R)
• M85: 38,439,921 km (0.072 R)
• M86: 38,760,060 km (0.114 R)
• M87: 39,338,555 km (0.105 R)
• M88: 39,531,985 km (0.103 R)
• M89: 39,919,893 km (0.117 R)
• M90: 41,418,414 km (0.089 R)
• M91: 41,943,952 km (0.118 R)
• M92: 43,201,023 km (0.059 R)
• M93: 43,600,599 km (0.109 R)
• M94: 43,734,040 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 10,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit