🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 8.5

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.71 AU - 1.11 AU

Year: 589 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,912,107 km

• M1: 122,521 km (0.111 R)
• M2: 198,516 km (0.055 R)
• M3: 368,160 km (0.093 R)
• M4: 565,480 km (0.112 R)
• M5: 634,145 km (0.085 R)
• M6: 715,975 km (0.098 R)
• M7: 770,878 km (0.08 R)
• M8: 827,276 km (0.045 R)
• M9: 977,772 km (0.105 R)
• M10: 1,033,871 km (0.106 R)
• M11: 1,091,017 km (0.071 R)
• M12: 1,149,360 km (0.104 R)
• M13: 1,208,751 km (0.12 R)
• M14: 1,275,322 km (0.101 R)
• M15: 1,374,505 km (0.044 R)
• M16: 1,489,247 km (0.109 R)
• M17: 1,803,851 km (0.117 R)
• M18: 1,859,502 km (0.114 R)
• M19: 1,929,962 km (0.11 R)
• M20: 2,243,220 km (0.082 R)
• M21: 2,310,838 km (0.096 R)
• M22: 2,463,578 km (0.101 R)
• M23: 2,643,394 km (0.111 R)
• M24: 2,698,895 km (0.093 R)
• M25: 2,860,012 km (0.087 R)
• M26: 2,999,437 km (0.093 R)
• M27: 3,183,143 km (0.095 R)
• M28: 3,327,805 km (0.098 R)
• M29: 3,448,530 km (0.074 R)
• M30: 3,509,416 km (0.105 R)
• M31: 3,588,255 km (0.107 R)
• M32: 3,801,431 km (0.03 R)
• M33: 3,882,364 km (0.071 R)
• M34: 4,184,552 km (0.088 R)
• M35: 4,305,576 km (0.116 R)
• M36: 4,399,524 km (0.029 R)
• M37: 4,503,644 km (0.096 R)
• M38: 4,570,365 km (0.051 R)
• M39: 4,704,853 km (0.059 R)
• M40: 4,772,471 km (0.069 R)
• M41: 5,056,558 km (0.108 R)
• M42: 5,315,811 km (0.074 R)
• M43: 5,396,444 km (0.056 R)
• M44: 5,569,230 km (0.047 R)
• M45: 5,774,927 km (0.099 R)
• M46: 5,847,482 km (0.044 R)
• M47: 5,920,336 km (0.09 R)
• M48: 6,025,054 km (0.114 R)
• M49: 6,151,315 km (0.108 R)
• M50: 6,385,436 km (0.044 R)
• M51: 6,568,244 km (0.112 R)
• M52: 6,884,195 km (0.081 R)
• M53: 7,038,430 km (0.099 R)
• M54: 7,116,072 km (0.078 R)
• M55: 7,328,052 km (0.082 R)
• M56: 7,417,960 km (0.107 R)
• M57: 7,689,929 km (0.09 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.3

Radius: 7

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.69 AU - 10.99 AU

Year: 17827 Days

Day: 15.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,912,107 km

• M1: 146,008 km (0.025 R)
• M2: 297,251 km (0.111 R)
• M3: 539,300 km (0.03 R)
• M4: 1,076,805 km (0.118 R)
• M5: 1,127,669 km (0.082 R)
• M6: 1,449,304 km (0.095 R)
• M7: 1,708,856 km (0.084 R)
• M8: 1,920,837 km (0.117 R)
• M9: 2,014,335 km (0.103 R)
• M10: 4,099,430 km (0.057 R)
• M11: 4,424,656 km (0.108 R)
• M12: 4,674,185 km (0.089 R)
• M13: 4,842,932 km (0.098 R)
• M14: 5,056,857 km (0.108 R)
• M15: 5,943,075 km (0.114 R)
• M16: 6,264,560 km (0.111 R)
• M17: 6,310,936 km (0.089 R)
• M18: 6,733,699 km (0.112 R)
• M19: 7,020,478 km (0.055 R)
• M20: 9,085,527 km (0.065 R)
• M21: 9,402,525 km (0.101 R)
• M22: 9,938,834 km (0.099 R)
• M23: 10,540,217 km (0.096 R)
• M24: 10,650,920 km (0.113 R)
• M25: 11,379,312 km (0.082 R)
• M26: 11,663,697 km (0.073 R)
• M27: 11,778,140 km (0.07 R)
• M28: 12,008,071 km (0.101 R)
• M29: 13,299,400 km (0.086 R)
• M30: 14,022,108 km (0.111 R)
• M31: 15,067,797 km (0.114 R)
• M32: 15,192,412 km (0.102 R)
• M33: 15,568,501 km (0.059 R)
• M34: 16,650,542 km (0.099 R)
• M35: 17,822,492 km (0.102 R)
• M36: 18,219,076 km (0.105 R)
• M37: 19,223,177 km (0.12 R)
• M38: 19,358,413 km (0.115 R)
• M39: 22,128,816 km (0.091 R)
• M40: 22,769,095 km (0.047 R)
• M41: 24,579,229 km (0.047 R)
• M42: 24,652,682 km (0.093 R)
• M43: 24,946,791 km (0.12 R)
• M44: 28,335,781 km (0.081 R)
• M45: 28,566,761 km (0.04 R)
• M46: 29,108,305 km (0.055 R)
• M47: 29,185,946 km (0.096 R)
• M48: 29,731,230 km (0.08 R)
• M49: 30,673,996 km (0.077 R)
• M50: 30,831,972 km (0.1 R)
• M51: 33,560,338 km (0.076 R)
• M52: 34,459,570 km (0.115 R)
• M53: 34,541,700 km (0.06 R)
• M54: 36,616,024 km (0.031 R)
• M55: 36,699,798 km (0.039 R)
• M56: 40,018,029 km (0.061 R)
• M57: 40,536,984 km (0.055 R)
• M58: 43,076,557 km (0.055 R)
• M59: 43,608,378 km (0.108 R)
• M60: 43,786,100 km (0.066 R)
• M61: 43,964,121 km (0.112 R)
• M62: 44,768,060 km (0.039 R)
• M63: 45,306,762 km (0.091 R)
• M64: 45,576,936 km (0.066 R)
• M65: 47,574,367 km (0.064 R)
• M66: 49,692,822 km (0.086 R)
• M67: 50,064,423 km (0.082 R)
• M68: 50,343,723 km (0.059 R)
• M69: 51,184,762 km (0.101 R)
• M70: 51,747,998 km (0.072 R)
• M71: 52,218,932 km (0.078 R)
• M72: 53,164,989 km (0.096 R)
• M73: 53,449,973 km (0.091 R)
• M74: 54,212,324 km (0.066 R)
• M75: 54,307,767 km (0.11 R)
• M76: 55,940,628 km (0.112 R)
• M77: 56,423,829 km (0.089 R)
• M78: 57,297,331 km (0.071 R)
• M79: 58,959,363 km (0.113 R)
• M80: 59,944,316 km (0.115 R)
• M81: 60,537,920 km (0.117 R)
• M82: 61,133,469 km (0.078 R)
• M83: 61,830,894 km (0.1 R)
• M84: 63,736,771 km (0.094 R)
• M85: 64,342,643 km (0.094 R)
• M86: 64,747,604 km (0.082 R)
• M87: 64,848,882 km (0.068 R)
• M88: 64,950,309 km (0.116 R)
• M89: 65,560,070 km (0.115 R)
• M90: 65,967,575 km (0.115 R)
• M91: 66,989,926 km (0.101 R)
• M92: 67,914,741 km (0.047 R)
• M93: 68,327,032 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.7

Radius: 3.2

Gravity: 28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.94 AU - 10.52 AU

Year: 20585 Days

Day: 23 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,912,107 km

• M1: 179,817 km (0.103 R)
• M2: 326,123 km (0.036 R)
• M3: 419,472 km (0.059 R)
• M4: 611,855 km (0.091 R)
• M5: 727,345 km (0.116 R)
• M6: 1,000,660 km (0.058 R)
• M7: 1,136,645 km (0.096 R)
• M8: 1,159,982 km (0.065 R)
• M9: 2,213,001 km (0.086 R)
• M10: 2,788,953 km (0.115 R)
• M11: 2,820,518 km (0.102 R)
• M12: 2,883,948 km (0.066 R)
• M13: 3,044,616 km (0.119 R)
• M14: 3,750,568 km (0.109 R)
• M15: 4,211,928 km (0.063 R)
• M16: 5,032,622 km (0.117 R)
• M17: 5,540,058 km (0.078 R)
• M18: 6,310,637 km (0.092 R)
• M19: 6,393,663 km (0.119 R)
• M20: 6,687,324 km (0.064 R)
• M21: 7,287,511 km (0.081 R)
• M22: 7,374,577 km (0.106 R)
• M23: 7,418,259 km (0.073 R)
• M24: 8,584,524 km (0.081 R)
• M25: 9,047,978 km (0.105 R)
• M26: 9,471,939 km (0.049 R)
• M27: 10,144,381 km (0.109 R)
• M28: 10,193,001 km (0.107 R)
• M29: 10,732,899 km (0.073 R)
• M30: 10,931,565 km (0.057 R)
• M31: 11,282,073 km (0.064 R)
• M32: 11,484,030 km (0.057 R)
• M33: 12,045,621 km (0.083 R)
• M34: 12,097,082 km (0.025 R)
• M35: 12,303,826 km (0.101 R)
• M36: 13,089,215 km (0.106 R)
• M37: 13,354,602 km (0.041 R)
• M38: 14,379,198 km (0.109 R)
• M39: 14,708,014 km (0.108 R)
• M40: 16,047,812 km (0.069 R)
• M41: 18,306,441 km (0.12 R)
• M42: 18,365,682 km (0.046 R)
• M43: 18,484,313 km (0.073 R)
• M44: 18,543,703 km (0.027 R)
• M45: 20,355,034 km (0.069 R)
• M46: 22,222,016 km (0.109 R)
• M47: 22,601,845 km (0.098 R)
• M48: 24,142,852 km (0.119 R)
• M49: 24,207,778 km (0.053 R)
• M50: 24,468,078 km (0.06 R)
• M51: 24,925,848 km (0.113 R)
• M52: 25,057,195 km (0.097 R)
• M53: 25,123,018 km (0.084 R)
• M54: 26,919,688 km (0.096 R)
• M55: 27,799,473 km (0.081 R)
• M56: 27,935,757 km (0.071 R)
• M57: 28,072,190 km (0.085 R)
• M58: 28,482,687 km (0.032 R)
• M59: 28,688,683 km (0.059 R)
• M60: 29,379,077 km (0.095 R)
• M61: 33,344,468 km (0.075 R)
• M62: 34,215,726 km (0.119 R)
• M63: 34,507,890 km (0.068 R)
• M64: 34,947,559 km (0.054 R)
• M65: 37,323,771 km (0.091 R)
• M66: 37,925,903 km (0.072 R)
• M67: 38,303,936 km (0.078 R)
• M68: 38,379,633 km (0.039 R)
• M69: 38,531,325 km (0.084 R)
• M70: 39,063,594 km (0.047 R)
• M71: 39,368,924 km (0.056 R)
• M72: 40,752,405 km (0.045 R)
• M73: 40,984,581 km (0.079 R)
• M74: 41,450,129 km (0.092 R)
• M75: 42,151,743 km (0.074 R)
• M76: 43,566,789 km (0.084 R)
• M77: 44,359,509 km (0.055 R)
• M78: 44,997,244 km (0.04 R)
• M79: 45,397,419 km (0.116 R)
• M80: 46,443,108 km (0.063 R)
• M81: 47,415,494 km (0.112 R)
• M82: 50,206,691 km (0.111 R)
• M83: 50,871,055 km (0.116 R)
• M84: 51,538,411 km (0.086 R)
• M85: 53,557,833 km (0.089 R)
• M86: 54,662,464 km (0.081 R)
• M87: 55,003,846 km (0.102 R)
• M88: 55,860,443 km (0.11 R)
• M89: 56,462,724 km (0.11 R)
• M90: 56,894,165 km (0.036 R)
• M91: 58,021,085 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.7

Radius: 4.7

Gravity: 21.4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.86 AU - 12.84 AU

Year: 22584 Days

Day: 15.5 Hours

Environment

Temp: -246 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,912,107 km

• M1: 192,233 km (0.087 R)
• M2: 296,204 km (0.115 R)
• M3: 346,469 km (0.082 R)
• M4: 436,975 km (0.055 R)
• M5: 619,634 km (0.116 R)
• M6: 1,129,165 km (0.113 R)
• M7: 1,992,793 km (0.084 R)
• M8: 2,058,317 km (0.108 R)
• M9: 2,124,739 km (0.031 R)
• M10: 2,293,485 km (0.104 R)
• M11: 2,936,756 km (0.094 R)
• M12: 3,316,884 km (0.114 R)
• M13: 3,592,144 km (0.098 R)
• M14: 3,915,724 km (0.064 R)
• M15: 4,333,252 km (0.113 R)
• M16: 4,504,242 km (0.073 R)
• M17: 4,897,086 km (0.096 R)
• M18: 4,941,367 km (0.084 R)
• M19: 5,529,586 km (0.109 R)
• M20: 5,575,812 km (0.096 R)
• M21: 6,235,538 km (0.102 R)
• M22: 6,380,200 km (0.11 R)
• M23: 7,220,192 km (0.071 R)
• M24: 7,833,842 km (0.088 R)
• M25: 8,785,434 km (0.103 R)
• M26: 8,893,294 km (0.118 R)
• M27: 10,336,315 km (0.064 R)
• M28: 10,968,516 km (0.116 R)
• M29: 11,084,753 km (0.072 R)
• M30: 11,436,009 km (0.096 R)
• M31: 11,553,892 km (0.076 R)
• M32: 12,390,444 km (0.029 R)
• M33: 14,311,131 km (0.098 R)
• M34: 14,565,597 km (0.062 R)
• M35: 14,885,886 km (0.107 R)
• M36: 15,338,120 km (0.049 R)
• M37: 15,860,516 km (0.1 R)
• M38: 15,992,012 km (0.063 R)
• M39: 16,189,930 km (0.117 R)
• M40: 16,588,160 km (0.117 R)
• M41: 17,259,106 km (0.025 R)
• M42: 17,734,080 km (0.052 R)
• M43: 18,627,478 km (0.086 R)
• M44: 18,696,891 km (0.101 R)
• M45: 20,314,942 km (0.107 R)
• M46: 21,104,669 km (0.111 R)
• M47: 21,685,259 km (0.088 R)
• M48: 22,197,482 km (0.084 R)
• M49: 23,308,695 km (0.1 R)
• M50: 23,608,040 km (0.116 R)
• M51: 26,514,727 km (0.099 R)
• M52: 27,298,171 km (0.115 R)
• M53: 28,567,509 km (0.059 R)
• M54: 31,989,709 km (0.05 R)
• M55: 34,426,958 km (0.117 R)
• M56: 34,853,162 km (0.031 R)
• M57: 36,923,298 km (0.068 R)
• M58: 37,097,579 km (0.12 R)
• M59: 37,534,555 km (0.068 R)
• M60: 38,237,216 km (0.116 R)
• M61: 38,325,329 km (0.076 R)
• M62: 39,834,023 km (0.038 R)
• M63: 40,191,712 km (0.041 R)
• M64: 40,640,506 km (0.113 R)
• M65: 41,181,152 km (0.089 R)
• M66: 41,633,686 km (0.12 R)
• M67: 42,452,136 km (0.115 R)
• M68: 44,012,442 km (0.049 R)
• M69: 44,289,796 km (0.119 R)
• M70: 44,567,749 km (0.102 R)
• M71: 44,753,250 km (0.088 R)
• M72: 45,032,101 km (0.106 R)
• M73: 45,404,899 km (0.073 R)
• M74: 46,247,135 km (0.117 R)
• M75: 47,472,939 km (0.093 R)
• M76: 48,327,891 km (0.083 R)
• M77: 50,052,755 km (0.07 R)
• M78: 52,579,762 km (0.094 R)
• M79: 52,775,885 km (0.047 R)
• M80: 52,874,021 km (0.116 R)
• M81: 53,957,558 km (0.117 R)
• M82: 55,946,312 km (0.102 R)
• M83: 56,146,474 km (0.085 R)
• M84: 56,848,986 km (0.054 R)
• M85: 57,655,468 km (0.077 R)
• M86: 58,567,417 km (0.108 R)
• M87: 65,925,538 km (0.106 R)
• M88: 66,031,303 km (0.119 R)
• M89: 67,730,137 km (0.102 R)
• M90: 67,943,463 km (0.085 R)
• M91: 69,658,453 km (0.075 R)
• M92: 72,148,510 km (0.096 R)
• M93: 72,802,851 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit