🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 11.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.69 AU

Year: 279 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,671,998 km

• M1: 139,874 km (0.085 R)
• M2: 233,672 km (0.075 R)
• M3: 310,266 km (0.075 R)
• M4: 379,679 km (0.065 R)
• M5: 456,573 km (0.086 R)
• M6: 525,837 km (0.043 R)
• M7: 599,439 km (0.099 R)
• M8: 685,308 km (0.105 R)
• M9: 778,657 km (0.114 R)
• M10: 862,133 km (0.088 R)
• M11: 955,033 km (0.069 R)
• M12: 1,029,533 km (0.081 R)
• M13: 1,148,313 km (0.113 R)
• M14: 1,278,912 km (0.061 R)
• M15: 1,436,140 km (0.041 R)
• M16: 1,526,197 km (0.091 R)
• M17: 1,596,209 km (0.087 R)
• M18: 1,670,859 km (0.083 R)
• M19: 1,743,114 km (0.064 R)
• M20: 1,890,767 km (0.066 R)
• M21: 1,978,133 km (0.072 R)
• M22: 2,075,072 km (0.095 R)
• M23: 2,165,429 km (0.1 R)
• M24: 2,248,755 km (0.088 R)
• M25: 2,367,237 km (0.086 R)
• M26: 2,440,240 km (0.085 R)
• M27: 2,527,157 km (0.073 R)
• M28: 2,610,632 km (0.095 R)
• M29: 2,686,179 km (0.102 R)
• M30: 2,780,426 km (0.043 R)
• M31: 2,871,382 km (0.066 R)
• M32: 3,037,585 km (0.037 R)
• M33: 3,235,503 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.4

Radius: 10.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 627 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 68.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,671,998 km

• M1: 132,095 km (0.1 R)
• M2: 268,379 km (0.053 R)
• M3: 401,670 km (0.098 R)
• M4: 476,768 km (0.098 R)
• M5: 554,111 km (0.032 R)
• M6: 640,578 km (0.111 R)
• M7: 744,997 km (0.083 R)
• M8: 864,975 km (0.101 R)
• M9: 967,749 km (0.083 R)
• M10: 1,045,240 km (0.098 R)
• M11: 1,120,039 km (0.095 R)
• M12: 1,186,311 km (0.047 R)
• M13: 1,269,936 km (0.103 R)
• M14: 1,344,885 km (0.092 R)
• M15: 1,426,864 km (0.084 R)
• M16: 1,550,283 km (0.093 R)
• M17: 1,630,617 km (0.107 R)
• M18: 1,700,778 km (0.106 R)
• M19: 1,783,955 km (0.106 R)
• M20: 1,973,046 km (0.107 R)
• M21: 2,201,183 km (0.11 R)
• M22: 2,458,043 km (0.038 R)
• M23: 2,593,578 km (0.113 R)
• M24: 2,731,657 km (0.114 R)
• M25: 2,829,793 km (0.112 R)
• M26: 2,957,700 km (0.118 R)
• M27: 3,029,656 km (0.113 R)
• M28: 3,131,383 km (0.091 R)
• M29: 3,219,496 km (0.045 R)
• M30: 3,345,756 km (0.091 R)
• M31: 3,580,326 km (0.067 R)
• M32: 3,711,374 km (0.108 R)
• M33: 3,789,164 km (0.11 R)
• M34: 3,914,677 km (0.078 R)
• M35: 4,186,197 km (0.1 R)
• M36: 4,348,960 km (0.069 R)
• M37: 4,414,633 km (0.116 R)
• M38: 4,530,272 km (0.107 R)
• M39: 4,613,598 km (0.066 R)
• M40: 4,731,033 km (0.084 R)
• M41: 4,798,501 km (0.114 R)
• M42: 4,866,419 km (0.075 R)
• M43: 5,003,301 km (0.032 R)
• M44: 5,176,086 km (0.106 R)
• M45: 5,563,096 km (0.059 R)
• M46: 5,769,242 km (0.115 R)
• M47: 5,868,724 km (0.103 R)
• M48: 6,097,011 km (0.118 R)
• M49: 6,318,864 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.7

Radius: 9

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.75 AU - 6.43 AU

Year: 8813 Days

Day: 14.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,671,998 km

• M1: 147,504 km (0.038 R)
• M2: 239,057 km (0.05 R)
• M3: 318,195 km (0.089 R)
• M4: 458,517 km (0.111 R)
• M5: 868,715 km (0.099 R)
• M6: 935,585 km (0.089 R)
• M7: 1,296,116 km (0.11 R)
• M8: 1,354,010 km (0.117 R)
• M9: 1,635,254 km (0.079 R)
• M10: 1,847,683 km (0.074 R)
• M11: 2,114,416 km (0.051 R)
• M12: 2,322,806 km (0.098 R)
• M13: 3,874,734 km (0.103 R)
• M14: 3,959,407 km (0.113 R)
• M15: 4,420,767 km (0.086 R)
• M16: 4,598,190 km (0.092 R)
• M17: 4,960,217 km (0.072 R)
• M18: 5,362,784 km (0.096 R)
• M19: 5,743,810 km (0.111 R)
• M20: 5,937,689 km (0.068 R)
• M21: 6,133,662 km (0.067 R)
• M22: 6,331,879 km (0.088 R)
• M23: 6,938,948 km (0.094 R)
• M24: 7,007,613 km (0.088 R)
• M25: 7,076,428 km (0.053 R)
• M26: 7,423,944 km (0.103 R)
• M27: 7,529,410 km (0.039 R)
• M28: 8,463,350 km (0.094 R)
• M29: 8,944,008 km (0.083 R)
• M30: 9,854,760 km (0.058 R)
• M31: 10,242,817 km (0.071 R)
• M32: 11,154,466 km (0.103 R)
• M33: 11,477,747 km (0.113 R)
• M34: 12,674,979 km (0.101 R)
• M35: 13,181,966 km (0.095 R)
• M36: 13,781,853 km (0.096 R)
• M37: 14,172,154 km (0.073 R)
• M38: 14,522,213 km (0.071 R)
• M39: 15,008,107 km (0.09 R)
• M40: 15,097,118 km (0.094 R)
• M41: 15,186,129 km (0.104 R)
• M42: 15,589,295 km (0.028 R)
• M43: 15,860,067 km (0.086 R)
• M44: 18,128,719 km (0.098 R)
• M45: 18,365,981 km (0.084 R)
• M46: 18,795,476 km (0.096 R)
• M47: 18,939,390 km (0.114 R)
• M48: 19,179,943 km (0.08 R)
• M49: 19,276,583 km (0.113 R)
• M50: 19,421,693 km (0.118 R)
• M51: 19,761,729 km (0.111 R)
• M52: 20,447,635 km (0.118 R)
• M53: 20,645,105 km (0.031 R)
• M54: 20,992,172 km (0.095 R)
• M55: 21,491,230 km (0.053 R)
• M56: 21,591,610 km (0.052 R)
• M57: 22,501,165 km (0.091 R)
• M58: 22,909,568 km (0.075 R)
• M59: 23,063,205 km (0.103 R)
• M60: 23,526,509 km (0.106 R)
• M61: 24,882,165 km (0.091 R)
• M62: 25,410,395 km (0.102 R)
• M63: 27,233,544 km (0.05 R)
• M64: 27,941,741 km (0.09 R)
• M65: 30,327,228 km (0.096 R)
• M66: 30,721,718 km (0.044 R)
• M67: 31,231,398 km (0.073 R)
• M68: 31,915,359 km (0.099 R)
• M69: 32,201,690 km (0.029 R)
• M70: 32,661,853 km (0.046 R)
• M71: 33,530,268 km (0.108 R)
• M72: 34,172,043 km (0.029 R)
• M73: 34,817,708 km (0.076 R)
• M74: 35,230,747 km (0.112 R)
• M75: 35,526,802 km (0.093 R)
• M76: 35,823,753 km (0.06 R)
• M77: 35,883,144 km (0.067 R)
• M78: 35,942,684 km (0.093 R)
• M79: 37,440,906 km (0.091 R)
• M80: 38,715,181 km (0.097 R)
• M81: 39,449,706 km (0.106 R)
• M82: 40,126,936 km (0.115 R)
• M83: 40,188,720 km (0.085 R)
• M84: 40,312,437 km (0.092 R)
• M85: 41,555,596 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.3

Radius: 5.5

Gravity: 31.55 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.86 AU - 8.24 AU

Year: 15231 Days

Day: 20.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,671,998 km

• M1: 70,610 km (0.084 R)
• M2: 883,824 km (0.032 R)
• M3: 1,351,617 km (0.045 R)
• M4: 1,436,140 km (0.088 R)
• M5: 1,640,490 km (0.117 R)
• M6: 2,511,748 km (0.081 R)
• M7: 2,974,754 km (0.072 R)
• M8: 3,580,176 km (0.087 R)
• M9: 4,263,988 km (0.116 R)
• M10: 5,385,224 km (0.069 R)
• M11: 5,747,700 km (0.118 R)
• M12: 6,118,104 km (0.088 R)
• M13: 6,784,563 km (0.106 R)
• M14: 6,833,032 km (0.066 R)
• M15: 7,175,761 km (0.112 R)
• M16: 7,473,910 km (0.088 R)
• M17: 7,624,555 km (0.118 R)
• M18: 8,549,219 km (0.047 R)
• M19: 8,601,578 km (0.104 R)
• M20: 10,390,021 km (0.116 R)
• M21: 10,783,763 km (0.109 R)
• M22: 11,412,223 km (0.103 R)
• M23: 11,701,845 km (0.077 R)
• M24: 11,818,381 km (0.077 R)
• M25: 12,525,680 km (0.075 R)
• M26: 12,884,416 km (0.073 R)
• M27: 15,297,280 km (0.038 R)
• M28: 15,488,616 km (0.093 R)
• M29: 16,587,562 km (0.098 R)
• M30: 17,845,081 km (0.035 R)
• M31: 18,181,228 km (0.081 R)
• M32: 18,316,165 km (0.083 R)
• M33: 21,797,607 km (0.089 R)
• M34: 22,228,897 km (0.085 R)
• M35: 22,301,003 km (0.102 R)
• M36: 22,590,326 km (0.108 R)
• M37: 22,808,290 km (0.083 R)
• M38: 22,953,848 km (0.116 R)
• M39: 23,612,977 km (0.064 R)
• M40: 23,760,181 km (0.098 R)
• M41: 23,981,735 km (0.112 R)
• M42: 24,874,685 km (0.075 R)
• M43: 25,174,778 km (0.079 R)
• M44: 27,385,985 km (0.056 R)
• M45: 27,695,802 km (0.119 R)
• M46: 28,084,756 km (0.095 R)
• M47: 29,420,516 km (0.071 R)
• M48: 30,776,920 km (0.088 R)
• M49: 31,260,569 km (0.109 R)
• M50: 32,398,710 km (0.118 R)
• M51: 32,726,329 km (0.038 R)
• M52: 33,881,823 km (0.11 R)
• M53: 35,387,077 km (0.078 R)
• M54: 35,808,943 km (0.036 R)
• M55: 37,170,433 km (0.092 R)
• M56: 37,341,872 km (0.109 R)
• M57: 38,462,061 km (0.113 R)
• M58: 39,506,105 km (0.042 R)
• M59: 41,177,861 km (0.055 R)
• M60: 41,266,423 km (0.03 R)
• M61: 43,322,496 km (0.074 R)
• M62: 44,136,009 km (0.102 R)
• M63: 45,045,864 km (0.084 R)
• M64: 45,961,851 km (0.111 R)
• M65: 47,719,178 km (0.112 R)
• M66: 48,185,175 km (0.12 R)
• M67: 49,121,957 km (0.119 R)
• M68: 49,781,235 km (0.063 R)
• M69: 49,875,631 km (0.115 R)
• M70: 51,680,978 km (0.09 R)
• M71: 53,700,998 km (0.111 R)
• M72: 54,477,411 km (0.101 R)
• M73: 54,574,650 km (0.073 R)
• M74: 55,257,414 km (0.086 R)
• M75: 55,550,925 km (0.105 R)
• M76: 56,828,641 km (0.1 R)
• M77: 57,124,845 km (0.041 R)
• M78: 57,322,613 km (0.057 R)
• M79: 58,414,378 km (0.069 R)
• M80: 61,224,425 km (0.038 R)
• M81: 62,442,002 km (0.105 R)
• M82: 62,645,754 km (0.086 R)
• M83: 62,849,656 km (0.1 R)
• M84: 63,053,857 km (0.095 R)
• M85: 63,565,332 km (0.1 R)
• M86: 65,728,068 km (0.085 R)
• M87: 65,935,262 km (0.12 R)
• M88: 66,662,307 km (0.079 R)
• M89: 67,810,172 km (0.075 R)
• M90: 67,914,890 km (0.101 R)
• M91: 69,175,103 km (0.076 R)
• M92: 70,019,583 km (0.088 R)
• M93: 70,125,498 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.7

Radius: 6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.59 AU - 10.81 AU

Year: 23340 Days

Day: 16 Hours

Environment

Temp: -244 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,671,998 km

• M1: 91,404 km (0.076 R)
• M2: 309,668 km (0.102 R)
• M3: 469,737 km (0.095 R)
• M4: 918,681 km (0.039 R)
• M5: 1,052,271 km (0.097 R)
• M6: 1,212,790 km (0.097 R)
• M7: 1,490,444 km (0.048 R)
• M8: 2,004,013 km (0.079 R)
• M9: 2,178,145 km (0.072 R)
• M10: 2,514,740 km (0.094 R)
• M11: 2,648,481 km (0.115 R)
• M12: 3,178,207 km (0.112 R)
• M13: 3,352,189 km (0.097 R)
• M14: 3,649,141 km (0.072 R)
• M15: 3,800,833 km (0.114 R)
• M16: 4,395,933 km (0.081 R)
• M17: 4,492,424 km (0.06 R)
• M18: 4,655,037 km (0.063 R)
• M19: 5,019,607 km (0.079 R)
• M20: 5,086,926 km (0.084 R)
• M21: 5,256,420 km (0.117 R)
• M22: 5,882,039 km (0.119 R)
• M23: 6,275,930 km (0.112 R)
• M24: 6,604,447 km (0.056 R)
• M25: 7,856,581 km (0.112 R)
• M26: 7,934,821 km (0.118 R)
• M27: 8,529,622 km (0.108 R)
• M28: 9,179,774 km (0.046 R)
• M29: 9,552,572 km (0.077 R)
• M30: 10,057,315 km (0.099 R)
• M31: 10,312,828 km (0.119 R)
• M32: 11,180,197 km (0.076 R)
• M33: 11,533,697 km (0.08 R)
• M34: 11,622,707 km (0.072 R)
• M35: 12,570,260 km (0.074 R)
• M36: 13,030,274 km (0.064 R)
• M37: 13,169,250 km (0.053 R)
• M38: 13,215,775 km (0.071 R)
• M39: 13,448,849 km (0.052 R)
• M40: 13,966,457 km (0.071 R)
• M41: 14,299,312 km (0.083 R)
• M42: 14,586,690 km (0.107 R)
• M43: 14,924,332 km (0.101 R)
• M44: 16,650,991 km (0.036 R)
• M45: 16,701,256 km (0.107 R)
• M46: 16,751,670 km (0.11 R)
• M47: 17,054,456 km (0.026 R)
• M48: 17,922,573 km (0.1 R)
• M49: 18,180,629 km (0.083 R)
• M50: 18,596,063 km (0.082 R)
• M51: 18,962,129 km (0.11 R)
• M52: 19,172,314 km (0.085 R)
• M53: 20,396,174 km (0.041 R)
• M54: 21,480,908 km (0.115 R)
• M55: 22,085,433 km (0.115 R)
• M56: 22,528,542 km (0.094 R)
• M57: 22,639,843 km (0.076 R)
• M58: 23,030,592 km (0.109 R)
• M59: 24,045,763 km (0.089 R)
• M60: 24,387,445 km (0.094 R)
• M61: 24,558,734 km (0.059 R)
• M62: 25,075,445 km (0.097 R)
• M63: 25,364,020 km (0.077 R)
• M64: 26,353,460 km (0.11 R)
• M65: 28,010,406 km (0.101 R)
• M66: 28,249,763 km (0.094 R)
• M67: 30,128,413 km (0.067 R)
• M68: 31,299,764 km (0.049 R)
• M69: 31,548,097 km (0.115 R)
• M70: 32,234,900 km (0.103 R)
• M71: 32,360,263 km (0.098 R)
• M72: 32,548,607 km (0.077 R)
• M73: 32,674,419 km (0.104 R)
• M74: 33,115,882 km (0.059 R)
• M75: 33,750,028 km (0.078 R)
• M76: 34,196,428 km (0.069 R)
• M77: 34,388,212 km (0.067 R)
• M78: 35,352,969 km (0.101 R)
• M79: 36,001,176 km (0.106 R)
• M80: 36,326,701 km (0.109 R)
• M81: 37,374,784 km (0.1 R)
• M82: 37,638,375 km (0.116 R)
• M83: 38,034,959 km (0.119 R)
• M84: 38,765,595 km (0.114 R)
• M85: 39,099,348 km (0.116 R)
• M86: 40,173,311 km (0.085 R)
• M87: 40,308,249 km (0.083 R)
• M88: 40,985,179 km (0.08 R)
• M89: 42,625,220 km (0.114 R)
• M90: 42,693,886 km (0.096 R)
• M91: 43,314,717 km (0.074 R)
• M92: 43,799,713 km (0.088 R)
• M93: 45,475,958 km (0.091 R)
• M94: 46,746,941 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 15,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit