🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 12.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.54 AU - 0.6 AU

Year: 302 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 130 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,427,280 km

• M1: 196,123 km (0.113 R)
• M2: 286,031 km (0.119 R)
• M3: 375,640 km (0.037 R)
• M4: 584,778 km (0.109 R)
• M5: 698,772 km (0.077 R)
• M6: 785,688 km (0.096 R)
• M7: 887,863 km (0.089 R)
• M8: 967,898 km (0.093 R)
• M9: 1,070,672 km (0.086 R)
• M10: 1,181,823 km (0.031 R)
• M11: 1,283,999 km (0.06 R)
• M12: 1,407,267 km (0.095 R)
• M13: 1,488,798 km (0.105 R)
• M14: 1,628,373 km (0.069 R)
• M15: 1,762,712 km (0.113 R)
• M16: 2,017,327 km (0.12 R)
• M17: 2,110,078 km (0.063 R)
• M18: 2,225,568 km (0.027 R)
• M19: 2,321,609 km (0.114 R)
• M20: 2,479,585 km (0.047 R)
• M21: 2,568,147 km (0.063 R)
• M22: 2,714,603 km (0.085 R)
• M23: 2,858,067 km (0.096 R)
• M24: 3,021,877 km (0.094 R)
• M25: 3,525,872 km (0.068 R)
• M26: 3,626,103 km (0.042 R)
• M27: 3,746,379 km (0.097 R)
• M28: 3,874,585 km (0.115 R)
• M29: 4,023,734 km (0.095 R)
• M30: 4,168,245 km (0.089 R)
• M31: 4,314,552 km (0.105 R)
• M32: 4,462,504 km (0.073 R)
• M33: 4,543,886 km (0.054 R)
• M34: 4,639,628 km (0.066 R)
• M35: 4,777,408 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 13.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.33 AU - 1.59 AU

Year: 1240 Days

Day: 7.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,427,280 km

• M1: 165,156 km (0.067 R)
• M2: 270,623 km (0.111 R)
• M3: 424,559 km (0.049 R)
• M4: 545,135 km (0.103 R)
• M5: 685,158 km (0.058 R)
• M6: 938,876 km (0.11 R)
• M7: 1,087,277 km (0.094 R)
• M8: 1,217,278 km (0.03 R)
• M9: 1,304,793 km (0.07 R)
• M10: 1,444,068 km (0.116 R)
• M11: 1,632,711 km (0.041 R)
• M12: 1,806,693 km (0.117 R)
• M13: 1,971,102 km (0.076 R)
• M14: 2,124,439 km (0.12 R)
• M15: 2,391,621 km (0.075 R)
• M16: 2,512,047 km (0.084 R)
• M17: 2,634,718 km (0.114 R)
• M18: 2,732,405 km (0.098 R)
• M19: 2,986,871 km (0.107 R)
• M20: 3,145,146 km (0.086 R)
• M21: 3,277,689 km (0.086 R)
• M22: 3,363,858 km (0.108 R)
• M23: 3,646,897 km (0.061 R)
• M24: 3,927,692 km (0.117 R)
• M25: 4,226,140 km (0.059 R)
• M26: 4,383,367 km (0.083 R)
• M27: 4,531,918 km (0.095 R)
• M28: 4,660,572 km (0.098 R)
• M29: 4,866,868 km (0.09 R)
• M30: 5,054,164 km (0.1 R)
• M31: 5,232,485 km (0.119 R)
• M32: 5,379,091 km (0.106 R)
• M33: 5,710,749 km (0.107 R)
• M34: 5,978,829 km (0.102 R)
• M35: 6,227,011 km (0.111 R)
• M36: 6,310,637 km (0.05 R)
• M37: 6,418,497 km (0.05 R)
• M38: 6,795,184 km (0.115 R)
• M39: 7,329,548 km (0.088 R)
• M40: 7,493,806 km (0.085 R)
• M41: 7,582,817 km (0.066 R)
• M42: 7,697,708 km (0.049 R)
• M43: 7,877,674 km (0.068 R)
• M44: 8,150,092 km (0.091 R)
• M45: 8,267,826 km (0.119 R)
• M46: 8,425,801 km (0.109 R)
• M47: 8,704,502 km (0.056 R)
• M48: 8,824,928 km (0.057 R)
• M49: 9,148,658 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 12.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.57 AU - 2.83 AU

Year: 3119 Days

Day: 13.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 57,427,280 km

• M1: 152,141 km (0.044 R)
• M2: 279,748 km (0.098 R)
• M3: 355,744 km (0.111 R)
• M4: 471,383 km (0.032 R)
• M5: 627,713 km (0.083 R)
• M6: 704,456 km (0.041 R)
• M7: 907,760 km (0.093 R)
• M8: 1,131,110 km (0.097 R)
• M9: 1,372,860 km (0.072 R)
• M10: 1,500,167 km (0.112 R)
• M11: 1,680,582 km (0.06 R)
• M12: 1,842,896 km (0.073 R)
• M13: 2,116,361 km (0.075 R)
• M14: 2,196,994 km (0.081 R)
• M15: 2,306,051 km (0.1 R)
• M16: 2,445,028 km (0.097 R)
• M17: 2,529,850 km (0.114 R)
• M18: 2,615,719 km (0.106 R)
• M19: 2,849,540 km (0.116 R)
• M20: 3,074,984 km (0.109 R)
• M21: 3,306,412 km (0.097 R)
• M22: 3,543,674 km (0.092 R)
• M23: 4,034,954 km (0.107 R)
• M24: 4,741,205 km (0.095 R)
• M25: 4,847,869 km (0.082 R)
• M26: 5,136,144 km (0.071 R)
• M27: 5,300,851 km (0.106 R)
• M28: 5,635,501 km (0.073 R)
• M29: 5,767,447 km (0.075 R)
• M30: 6,130,970 km (0.117 R)
• M31: 6,227,909 km (0.114 R)
• M32: 6,660,546 km (0.104 R)
• M33: 6,760,178 km (0.102 R)
• M34: 7,143,598 km (0.115 R)
• M35: 7,245,773 km (0.097 R)
• M36: 7,554,992 km (0.071 R)
• M37: 8,508,528 km (0.087 R)
• M38: 8,922,615 km (0.039 R)
• M39: 9,410,304 km (0.083 R)
• M40: 9,861,192 km (0.083 R)
• M41: 9,975,036 km (0.096 R)
• M42: 10,066,441 km (0.093 R)
• M43: 10,667,226 km (0.089 R)
• M44: 10,831,035 km (0.068 R)
• M45: 11,662,500 km (0.082 R)
• M46: 11,807,012 km (0.099 R)
• M47: 11,928,037 km (0.055 R)
• M48: 12,097,980 km (0.03 R)
• M49: 12,391,341 km (0.119 R)
• M50: 12,588,362 km (0.049 R)
• M51: 12,860,779 km (0.079 R)
• M52: 13,361,184 km (0.117 R)
• M53: 14,769,947 km (0.076 R)
• M54: 14,900,247 km (0.047 R)
• M55: 15,293,839 km (0.06 R)
• M56: 15,372,976 km (0.087 R)
• M57: 16,037,640 km (0.096 R)
• M58: 16,468,033 km (0.068 R)
• M59: 17,588,072 km (0.103 R)
• M60: 18,423,277 km (0.111 R)
• M61: 18,930,563 km (0.114 R)
• M62: 19,072,233 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 14.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.63 AU - 2.83 AU

Year: 3171 Days

Day: 6.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,427,280 km

• M1: 198,516 km (0.105 R)
• M2: 387,010 km (0.025 R)
• M3: 552,914 km (0.115 R)
• M4: 676,930 km (0.093 R)
• M5: 889,359 km (0.074 R)
• M6: 1,016,518 km (0.115 R)
• M7: 1,162,824 km (0.077 R)
• M8: 1,290,581 km (0.054 R)
• M9: 1,675,047 km (0.108 R)
• M10: 1,836,164 km (0.118 R)
• M11: 2,351,230 km (0.057 R)
• M12: 2,840,714 km (0.065 R)
• M13: 3,017,090 km (0.051 R)
• M14: 3,605,907 km (0.084 R)
• M15: 3,720,499 km (0.085 R)
• M16: 3,836,138 km (0.116 R)
• M17: 3,992,318 km (0.111 R)
• M18: 4,847,270 km (0.096 R)
• M19: 5,339,447 km (0.11 R)
• M20: 5,536,318 km (0.105 R)
• M21: 5,735,732 km (0.084 R)
• M22: 6,164,629 km (0.112 R)
• M23: 6,348,335 km (0.118 R)
• M24: 6,557,174 km (0.089 R)
• M25: 6,697,796 km (0.06 R)
• M26: 6,815,679 km (0.104 R)
• M27: 6,934,310 km (0.109 R)
• M28: 7,029,604 km (0.116 R)
• M29: 7,197,602 km (0.112 R)
• M30: 7,464,335 km (0.073 R)
• M31: 8,032,658 km (0.092 R)
• M32: 8,410,841 km (0.115 R)
• M33: 8,589,311 km (0.091 R)
• M34: 8,691,935 km (0.102 R)
• M35: 8,950,141 km (0.105 R)
• M36: 9,766,946 km (0.113 R)
• M37: 9,874,058 km (0.056 R)
• M38: 10,089,479 km (0.083 R)
• M39: 10,197,937 km (0.113 R)
• M40: 10,662,588 km (0.106 R)
• M41: 11,754,952 km (0.086 R)
• M42: 11,897,519 km (0.105 R)
• M43: 12,040,833 km (0.058 R)
• M44: 12,415,875 km (0.057 R)
• M45: 12,706,993 km (0.099 R)
• M46: 12,912,091 km (0.106 R)
• M47: 13,029,825 km (0.115 R)
• M48: 13,207,098 km (0.079 R)
• M49: 14,075,215 km (0.118 R)
• M50: 14,318,012 km (0.071 R)
• M51: 14,776,829 km (0.11 R)
• M52: 15,521,228 km (0.113 R)
• M53: 15,615,175 km (0.093 R)
• M54: 15,834,935 km (0.057 R)
• M55: 16,949,738 km (0.075 R)
• M56: 17,078,691 km (0.112 R)
• M57: 17,175,631 km (0.06 R)
• M58: 17,402,720 km (0.087 R)
• M59: 17,565,483 km (0.116 R)
• M60: 19,019,424 km (0.065 R)
• M61: 19,490,209 km (0.11 R)
• M62: 19,727,022 km (0.117 R)
• M63: 20,067,058 km (0.075 R)
• M64: 20,237,750 km (0.103 R)
• M65: 20,443,297 km (0.09 R)
• M66: 20,718,258 km (0.086 R)
• M67: 21,167,949 km (0.074 R)
• M68: 21,725,800 km (0.108 R)
• M69: 21,971,439 km (0.103 R)
• M70: 22,323,892 km (0.074 R)
• M71: 22,607,230 km (0.052 R)
• M72: 22,856,011 km (0.05 R)
• M73: 23,213,251 km (0.059 R)
• M74: 23,788,455 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.3 AU - 4.96 AU

Year: 5900 Days

Day: 6 Hours

Environment

Temp: -210 °C

Axial Tilt: 161.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,427,280 km

• M1: 122,969 km (0.107 R)
• M2: 263,891 km (0.116 R)
• M3: 354,248 km (0.05 R)
• M4: 530,324 km (0.053 R)
• M5: 607,218 km (0.089 R)
• M6: 761,004 km (0.067 R)
• M7: 996,023 km (0.083 R)
• M8: 1,165,667 km (0.115 R)
• M9: 1,565,841 km (0.118 R)
• M10: 1,747,602 km (0.105 R)
• M11: 2,241,724 km (0.103 R)
• M12: 2,334,475 km (0.11 R)
• M13: 2,678,999 km (0.098 R)
• M14: 3,226,078 km (0.108 R)
• M15: 3,437,460 km (0.113 R)
• M16: 3,544,871 km (0.101 R)
• M17: 3,697,162 km (0.086 R)
• M18: 3,763,134 km (0.096 R)
• M19: 4,212,826 km (0.043 R)
• M20: 4,397,429 km (0.114 R)
• M21: 6,072,626 km (0.107 R)
• M22: 6,229,106 km (0.091 R)
• M23: 6,546,104 km (0.072 R)
• M24: 6,733,400 km (0.099 R)
• M25: 7,031,399 km (0.079 R)
• M26: 8,122,566 km (0.079 R)
• M27: 8,585,422 km (0.055 R)
• M28: 8,702,557 km (0.106 R)
• M29: 9,355,851 km (0.092 R)
• M30: 9,446,058 km (0.114 R)
• M31: 9,779,811 km (0.058 R)
• M32: 10,117,304 km (0.072 R)
• M33: 10,241,021 km (0.077 R)
• M34: 10,458,686 km (0.079 R)
• M35: 10,740,828 km (0.064 R)
• M36: 11,089,092 km (0.099 R)
• M37: 11,861,914 km (0.042 R)
• M38: 12,685,301 km (0.103 R)
• M39: 13,086,971 km (0.107 R)
• M40: 14,386,678 km (0.081 R)
• M41: 15,370,583 km (0.111 R)
• M42: 15,906,592 km (0.072 R)
• M43: 16,303,475 km (0.099 R)
• M44: 16,485,087 km (0.118 R)
• M45: 16,886,757 km (0.085 R)
• M46: 17,513,872 km (0.105 R)
• M47: 18,148,765 km (0.114 R)
• M48: 19,287,205 km (0.084 R)
• M49: 20,136,921 km (0.109 R)
• M50: 20,292,652 km (0.108 R)
• M51: 20,880,422 km (0.069 R)
• M52: 22,233,385 km (0.119 R)
• M53: 23,123,792 km (0.068 R)
• M54: 23,450,513 km (0.119 R)
• M55: 23,532,493 km (0.116 R)
• M56: 23,819,871 km (0.03 R)
• M57: 23,943,438 km (0.117 R)
• M58: 24,730,922 km (0.084 R)
• M59: 25,695,529 km (0.084 R)
• M60: 26,843,543 km (0.055 R)
• M61: 27,748,011 km (0.105 R)
• M62: 27,878,012 km (0.104 R)
• M63: 28,531,156 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.2

Radius: 4.7

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.89 AU - 9.43 AU

Year: 19487 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,427,280 km

• M1: 67,917 km (0.12 R)
• M2: 258,505 km (0.093 R)
• M3: 386,860 km (0.108 R)
• M4: 500,255 km (0.075 R)
• M5: 534,663 km (0.063 R)
• M6: 569,968 km (0.101 R)
• M7: 680,670 km (0.117 R)
• M8: 839,094 km (0.108 R)
• M9: 922,720 km (0.089 R)
• M10: 1,098,198 km (0.028 R)
• M11: 1,685,519 km (0.043 R)
• M12: 1,791,584 km (0.044 R)
• M13: 2,266,557 km (0.065 R)
• M14: 3,695,666 km (0.053 R)
• M15: 4,294,356 km (0.09 R)
• M16: 4,476,118 km (0.105 R)
• M17: 4,549,570 km (0.085 R)
• M18: 5,036,512 km (0.112 R)
• M19: 5,074,659 km (0.092 R)
• M20: 5,228,146 km (0.106 R)
• M21: 5,305,488 km (0.103 R)
• M22: 5,500,564 km (0.03 R)
• M23: 6,304,054 km (0.086 R)
• M24: 8,376,882 km (0.114 R)
• M25: 8,422,061 km (0.069 R)
• M26: 8,741,153 km (0.108 R)
• M27: 8,925,159 km (0.116 R)
• M28: 9,110,510 km (0.115 R)
• M29: 9,721,767 km (0.106 R)
• M30: 9,769,339 km (0.1 R)
• M31: 10,056,268 km (0.038 R)
• M32: 12,295,599 km (0.074 R)
• M33: 12,553,505 km (0.116 R)
• M34: 14,517,426 km (0.074 R)
• M35: 14,680,787 km (0.071 R)
• M36: 15,451,216 km (0.079 R)
• M37: 16,347,756 km (0.064 R)
• M38: 17,088,565 km (0.059 R)
• M39: 17,607,819 km (0.054 R)
• M40: 18,073,667 km (0.101 R)
• M41: 18,661,736 km (0.05 R)
• M42: 18,780,068 km (0.106 R)
• M43: 18,839,309 km (0.12 R)
• M44: 19,735,998 km (0.094 R)
• M45: 21,199,215 km (0.119 R)
• M46: 21,322,783 km (0.092 R)
• M47: 22,256,722 km (0.09 R)
• M48: 22,507,897 km (0.092 R)
• M49: 22,570,878 km (0.108 R)
• M50: 24,941,705 km (0.098 R)
• M51: 25,333,651 km (0.097 R)
• M52: 25,661,720 km (0.102 R)
• M53: 26,057,256 km (0.083 R)
• M54: 26,322,194 km (0.068 R)
• M55: 26,988,204 km (0.05 R)
• M56: 28,677,313 km (0.118 R)
• M57: 28,813,896 km (0.058 R)
• M58: 30,400,382 km (0.098 R)
• M59: 30,609,370 km (0.06 R)
• M60: 31,520,571 km (0.115 R)
• M61: 32,156,661 km (0.114 R)
• M62: 33,297,793 km (0.115 R)
• M63: 33,369,600 km (0.076 R)
• M64: 33,945,552 km (0.078 R)
• M65: 34,307,280 km (0.053 R)
• M66: 34,815,763 km (0.057 R)
• M67: 34,961,471 km (0.112 R)
• M68: 35,034,325 km (0.111 R)
• M69: 35,180,482 km (0.093 R)
• M70: 38,143,418 km (0.115 R)
• M71: 39,274,976 km (0.081 R)
• M72: 39,730,651 km (0.045 R)
• M73: 41,648,197 km (0.096 R)
• M74: 41,802,881 km (0.086 R)
• M75: 44,461,983 km (0.117 R)
• M76: 44,699,245 km (0.041 R)
• M77: 45,095,530 km (0.037 R)
• M78: 46,451,784 km (0.097 R)
• M79: 47,094,606 km (0.1 R)
• M80: 47,336,506 km (0.108 R)
• M81: 48,145,532 km (0.105 R)
• M82: 48,389,226 km (0.113 R)
• M83: 48,877,664 km (0.112 R)
• M84: 50,600,133 km (0.073 R)
• M85: 50,847,718 km (0.081 R)
• M86: 50,930,445 km (0.114 R)
• M87: 52,927,427 km (0.087 R)
• M88: 53,346,750 km (0.093 R)
• M89: 53,598,823 km (0.105 R)
• M90: 53,851,194 km (0.106 R)
• M91: 54,019,791 km (0.073 R)
• M92: 54,104,164 km (0.061 R)
• M93: 55,800,006 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit