🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.9

Radius: 11.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.09 AU - 1.63 AU

Year: 1024 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 50,719,619 km

• M1: 155,283 km (0.087 R)
• M2: 284,236 km (0.094 R)
• M3: 416,032 km (0.078 R)
• M4: 516,711 km (0.091 R)
• M5: 597,344 km (0.098 R)
• M6: 727,644 km (0.107 R)
• M7: 847,622 km (0.056 R)
• M8: 960,418 km (0.041 R)
• M9: 1,063,641 km (0.086 R)
• M10: 1,257,819 km (0.114 R)
• M11: 1,330,673 km (0.119 R)
• M12: 1,413,401 km (0.094 R)
• M13: 1,735,186 km (0.086 R)
• M14: 2,187,121 km (0.097 R)
• M15: 2,315,775 km (0.05 R)
• M16: 2,488,112 km (0.078 R)
• M17: 2,685,731 km (0.113 R)
• M18: 2,770,553 km (0.052 R)
• M19: 2,877,814 km (0.089 R)
• M20: 2,986,422 km (0.074 R)
• M21: 3,152,177 km (0.046 R)
• M22: 3,355,031 km (0.041 R)
• M23: 3,469,623 km (0.053 R)
• M24: 3,574,043 km (0.103 R)
• M25: 3,679,360 km (0.065 R)
• M26: 4,038,095 km (0.083 R)
• M27: 4,160,317 km (0.112 R)
• M28: 4,345,818 km (0.053 R)
• M29: 4,420,767 km (0.101 R)
• M30: 4,559,444 km (0.118 R)
• M31: 4,661,170 km (0.099 R)
• M32: 5,154,843 km (0.116 R)
• M33: 5,261,058 km (0.101 R)
• M34: 5,543,050 km (0.091 R)
• M35: 5,651,808 km (0.092 R)
• M36: 5,788,690 km (0.094 R)
• M37: 5,885,180 km (0.076 R)
• M38: 6,051,982 km (0.081 R)
• M39: 6,319,164 km (0.077 R)
• M40: 6,461,431 km (0.119 R)
• M41: 6,547,300 km (0.059 R)
• M42: 6,619,107 km (0.108 R)
• M43: 6,938,349 km (0.037 R)
• M44: 7,247,867 km (0.081 R)
• M45: 7,773,704 km (0.039 R)
• M46: 7,895,626 km (0.066 R)
• M47: 8,141,415 km (0.057 R)
• M48: 8,514,961 km (0.108 R)
• M49: 8,830,463 km (0.08 R)
• M50: 9,278,658 km (0.116 R)
• M51: 9,538,211 km (0.063 R)
• M52: 9,636,197 km (0.083 R)
• M53: 9,800,157 km (0.096 R)
• M54: 9,899,041 km (0.12 R)
• M55: 10,532,588 km (0.087 R)
• M56: 10,752,497 km (0.08 R)
• M57: 10,871,427 km (0.101 R)
• M58: 10,973,752 km (0.078 R)
• M59: 11,059,322 km (0.052 R)
• M60: 11,213,856 km (0.116 R)
• M61: 11,403,696 km (0.058 R)
• M62: 11,559,876 km (0.053 R)
• M63: 11,646,942 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.3

Radius: 8.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.89 AU - 3.73 AU

Year: 3888 Days

Day: 6.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,719,619 km

• M1: 107,710 km (0.101 R)
• M2: 162,912 km (0.115 R)
• M3: 219,161 km (0.112 R)
• M4: 280,496 km (0.08 R)
• M5: 442,959 km (0.087 R)
• M6: 590,762 km (0.086 R)
• M7: 715,377 km (0.082 R)
• M8: 838,496 km (0.074 R)
• M9: 1,082,789 km (0.09 R)
• M10: 1,337,106 km (0.061 R)
• M11: 1,464,862 km (0.092 R)
• M12: 1,556,715 km (0.082 R)
• M13: 1,774,231 km (0.117 R)
• M14: 1,900,791 km (0.119 R)
• M15: 1,986,959 km (0.055 R)
• M16: 2,360,206 km (0.093 R)
• M17: 2,836,675 km (0.082 R)
• M18: 3,002,130 km (0.056 R)
• M19: 3,482,489 km (0.05 R)
• M20: 3,570,752 km (0.095 R)
• M21: 3,858,428 km (0.116 R)
• M22: 4,005,034 km (0.077 R)
• M23: 4,475,370 km (0.053 R)
• M24: 4,552,263 km (0.094 R)
• M25: 5,082,737 km (0.081 R)
• M26: 5,345,132 km (0.074 R)
• M27: 6,073,674 km (0.102 R)
• M28: 6,158,944 km (0.025 R)
• M29: 6,223,271 km (0.071 R)
• M30: 7,078,074 km (0.061 R)
• M31: 7,325,957 km (0.097 R)
• M32: 7,462,241 km (0.088 R)
• M33: 7,691,425 km (0.078 R)
• M34: 7,830,102 km (0.077 R)
• M35: 8,440,312 km (0.102 R)
• M36: 8,511,820 km (0.084 R)
• M37: 8,823,582 km (0.114 R)
• M38: 9,458,325 km (0.081 R)
• M39: 9,906,371 km (0.065 R)
• M40: 10,310,435 km (0.064 R)
• M41: 11,160,899 km (0.116 R)
• M42: 11,953,618 km (0.12 R)
• M43: 12,275,702 km (0.091 R)
• M44: 12,356,635 km (0.092 R)
• M45: 12,437,866 km (0.088 R)
• M46: 12,628,005 km (0.05 R)
• M47: 14,381,442 km (0.092 R)
• M48: 14,781,466 km (0.117 R)
• M49: 16,091,794 km (0.061 R)
• M50: 16,745,836 km (0.118 R)
• M51: 16,865,664 km (0.092 R)
• M52: 18,604,440 km (0.107 R)
• M53: 18,946,570 km (0.054 R)
• M54: 19,008,953 km (0.098 R)
• M55: 19,700,095 km (0.05 R)
• M56: 20,527,521 km (0.044 R)
• M57: 21,268,928 km (0.108 R)
• M58: 21,528,929 km (0.083 R)
• M59: 21,691,841 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 13.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.21 AU - 3.65 AU

Year: 4102 Days

Day: 10.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,719,619 km

• M1: 174,132 km (0.091 R)
• M2: 306,676 km (0.103 R)
• M3: 402,269 km (0.054 R)
• M4: 975,977 km (0.074 R)
• M5: 1,266,645 km (0.108 R)
• M6: 1,476,381 km (0.107 R)
• M7: 1,779,766 km (0.067 R)
• M8: 2,121,298 km (0.119 R)
• M9: 2,245,913 km (0.092 R)
• M10: 2,886,491 km (0.103 R)
• M11: 3,045,364 km (0.105 R)
• M12: 3,146,193 km (0.095 R)
• M13: 3,248,219 km (0.086 R)
• M14: 3,455,561 km (0.075 R)
• M15: 3,603,364 km (0.108 R)
• M16: 4,081,927 km (0.055 R)
• M17: 4,603,874 km (0.12 R)
• M18: 4,696,775 km (0.113 R)
• M19: 4,837,546 km (0.081 R)
• M20: 4,979,664 km (0.069 R)
• M21: 5,292,324 km (0.056 R)
• M22: 5,661,232 km (0.12 R)
• M23: 6,424,181 km (0.108 R)
• M24: 7,004,472 km (0.118 R)
• M25: 7,328,052 km (0.101 R)
• M26: 7,850,597 km (0.118 R)
• M27: 7,962,047 km (0.058 R)
• M28: 8,556,549 km (0.043 R)
• M29: 8,873,697 km (0.033 R)
• M30: 9,400,880 km (0.089 R)
• M31: 9,848,177 km (0.102 R)
• M32: 10,089,628 km (0.11 R)
• M33: 10,302,506 km (0.076 R)
• M34: 10,547,547 km (0.112 R)
• M35: 10,794,534 km (0.061 R)
• M36: 10,918,849 km (0.045 R)
• M37: 11,012,348 km (0.115 R)
• M38: 11,420,601 km (0.105 R)
• M39: 11,706,183 km (0.096 R)
• M40: 12,970,883 km (0.085 R)
• M41: 13,235,672 km (0.078 R)
• M42: 13,636,295 km (0.112 R)
• M43: 13,973,189 km (0.098 R)
• M44: 14,210,601 km (0.098 R)
• M45: 14,346,885 km (0.092 R)
• M46: 14,483,617 km (0.099 R)
• M47: 14,724,021 km (0.031 R)
• M48: 14,965,771 km (0.091 R)
• M49: 15,523,023 km (0.073 R)
• M50: 15,910,182 km (0.111 R)
• M51: 16,336,237 km (0.112 R)
• M52: 16,801,935 km (0.062 R)
• M53: 16,946,148 km (0.079 R)
• M54: 17,090,809 km (0.066 R)
• M55: 17,381,178 km (0.1 R)
• M56: 18,336,510 km (0.085 R)
• M57: 19,158,102 km (0.039 R)
• M58: 20,528,418 km (0.094 R)
• M59: 21,773,072 km (0.052 R)
• M60: 22,722,421 km (0.057 R)
• M61: 23,041,962 km (0.083 R)
• M62: 23,443,333 km (0.099 R)
• M63: 24,009,411 km (0.086 R)
• M64: 24,293,946 km (0.036 R)
• M65: 25,196,021 km (0.048 R)
• M66: 25,734,125 km (0.119 R)
• M67: 26,317,856 km (0.103 R)
• M68: 26,527,442 km (0.043 R)
• M69: 26,821,851 km (0.055 R)
• M70: 27,244,166 km (0.118 R)
• M71: 27,371,324 km (0.086 R)
• M72: 27,881,752 km (0.096 R)
• M73: 28,138,312 km (0.096 R)
• M74: 28,567,359 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.4

Radius: 5.7

Gravity: 26.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.41 AU - 6.59 AU

Year: 9489 Days

Day: 22.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,719,619 km

• M1: 72,405 km (0.08 R)
• M2: 136,583 km (0.051 R)
• M3: 317,746 km (0.1 R)
• M4: 899,233 km (0.119 R)
• M5: 1,894,507 km (0.118 R)
• M6: 2,522,818 km (0.075 R)
• M7: 3,300,129 km (0.08 R)
• M8: 3,730,373 km (0.092 R)
• M9: 3,793,204 km (0.025 R)
• M10: 3,888,198 km (0.12 R)
• M11: 3,952,077 km (0.059 R)
• M12: 4,178,119 km (0.107 R)
• M13: 4,342,228 km (0.098 R)
• M14: 4,541,791 km (0.081 R)
• M15: 4,609,110 km (0.066 R)
• M16: 4,812,713 km (0.084 R)
• M17: 5,123,877 km (0.107 R)
• M18: 5,264,199 km (0.1 R)
• M19: 5,441,473 km (0.082 R)
• M20: 5,620,691 km (0.075 R)
• M21: 6,736,093 km (0.098 R)
• M22: 7,477,051 km (0.11 R)
• M23: 8,243,591 km (0.115 R)
• M24: 9,289,729 km (0.069 R)
• M25: 9,676,439 km (0.11 R)
• M26: 9,763,056 km (0.117 R)
• M27: 11,458,150 km (0.109 R)
• M28: 11,595,780 km (0.1 R)
• M29: 13,531,277 km (0.104 R)
• M30: 14,264,157 km (0.045 R)
• M31: 14,362,742 km (0.083 R)
• M32: 15,564,462 km (0.12 R)
• M33: 16,331,899 km (0.118 R)
• M34: 17,796,911 km (0.114 R)
• M35: 18,116,302 km (0.073 R)
• M36: 18,223,265 km (0.028 R)
• M37: 18,437,638 km (0.091 R)
• M38: 18,760,770 km (0.083 R)
• M39: 18,868,929 km (0.046 R)
• M40: 20,127,346 km (0.108 R)
• M41: 21,018,650 km (0.103 R)
• M42: 21,187,247 km (0.063 R)
• M43: 22,093,661 km (0.045 R)
• M44: 22,379,542 km (0.096 R)
• M45: 22,897,300 km (0.099 R)
• M46: 23,302,711 km (0.112 R)
• M47: 23,477,142 km (0.057 R)
• M48: 24,179,205 km (0.037 R)
• M49: 25,126,159 km (0.098 R)
• M50: 25,364,768 km (0.099 R)
• M51: 25,484,446 km (0.113 R)
• M52: 25,604,124 km (0.059 R)
• M53: 26,205,957 km (0.048 R)
• M54: 26,326,832 km (0.087 R)
• M55: 26,508,443 km (0.112 R)
• M56: 27,607,389 km (0.094 R)
• M57: 27,668,874 km (0.065 R)
• M58: 28,224,331 km (0.12 R)
• M59: 30,228,943 km (0.102 R)
• M60: 30,609,819 km (0.114 R)
• M61: 31,120,247 km (0.112 R)
• M62: 32,538,285 km (0.045 R)
• M63: 32,733,211 km (0.113 R)
• M64: 32,928,586 km (0.116 R)
• M65: 33,714,124 km (0.099 R)
• M66: 34,373,252 km (0.059 R)
• M67: 35,103,440 km (0.107 R)
• M68: 35,637,504 km (0.107 R)
• M69: 36,107,092 km (0.028 R)
• M70: 36,511,305 km (0.1 R)
• M71: 36,849,247 km (0.085 R)
• M72: 36,916,865 km (0.077 R)
• M73: 37,460,055 km (0.065 R)
• M74: 37,869,205 km (0.084 R)
• M75: 38,005,937 km (0.096 R)
• M76: 38,898,438 km (0.073 R)
• M77: 39,174,446 km (0.068 R)
• M78: 40,424,636 km (0.116 R)
• M79: 40,774,246 km (0.089 R)
• M80: 40,844,258 km (0.058 R)
• M81: 40,914,419 km (0.072 R)
• M82: 43,893,511 km (0.04 R)
• M83: 44,037,125 km (0.109 R)
• M84: 45,991,023 km (0.088 R)
• M85: 46,355,892 km (0.09 R)
• M86: 46,502,199 km (0.098 R)
• M87: 47,825,242 km (0.108 R)
• M88: 47,973,045 km (0.032 R)
• M89: 48,046,947 km (0.096 R)
• M90: 48,862,853 km (0.064 R)
• M91: 49,309,702 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.5

Radius: 7.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.44 AU - 9.66 AU

Year: 19055 Days

Day: 17.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,719,619 km

• M1: 138,976 km (0.072 R)
• M2: 391,797 km (0.093 R)
• M3: 587,770 km (0.068 R)
• M4: 813,962 km (0.074 R)
• M5: 986,149 km (0.103 R)
• M6: 1,170,155 km (0.091 R)
• M7: 1,233,883 km (0.104 R)
• M8: 1,343,090 km (0.099 R)
• M9: 1,478,177 km (0.087 R)
• M10: 2,011,493 km (0.099 R)
• M11: 2,406,880 km (0.079 R)
• M12: 2,627,687 km (0.075 R)
• M13: 2,941,842 km (0.067 R)
• M14: 3,207,977 km (0.074 R)
• M15: 4,084,471 km (0.072 R)
• M16: 4,281,491 km (0.108 R)
• M17: 5,277,364 km (0.098 R)
• M18: 5,856,308 km (0.066 R)
• M19: 6,153,260 km (0.047 R)
• M20: 6,379,302 km (0.076 R)
• M21: 6,646,484 km (0.071 R)
• M22: 7,751,264 km (0.114 R)
• M23: 8,242,095 km (0.079 R)
• M24: 8,491,175 km (0.118 R)
• M25: 8,827,322 km (0.078 R)
• M26: 9,082,236 km (0.063 R)
• M27: 9,382,778 km (0.116 R)
• M28: 10,979,137 km (0.079 R)
• M29: 11,253,350 km (0.042 R)
• M30: 11,437,356 km (0.114 R)
• M31: 11,715,308 km (0.106 R)
• M32: 11,948,532 km (0.097 R)
• M33: 11,995,356 km (0.086 R)
• M34: 12,183,400 km (0.05 R)
• M35: 12,753,218 km (0.093 R)
• M36: 13,186,454 km (0.118 R)
• M37: 14,364,836 km (0.101 R)
• M38: 14,464,469 km (0.11 R)
• M39: 14,564,400 km (0.052 R)
• M40: 15,017,083 km (0.111 R)
• M41: 15,679,054 km (0.099 R)
• M42: 16,663,557 km (0.057 R)
• M43: 17,084,077 km (0.101 R)
• M44: 17,935,438 km (0.047 R)
• M45: 18,420,435 km (0.11 R)
• M46: 19,019,125 km (0.082 R)
• M47: 19,845,803 km (0.109 R)
• M48: 20,571,652 km (0.095 R)
• M49: 20,684,000 km (0.106 R)
• M50: 21,705,155 km (0.102 R)
• M51: 22,049,230 km (0.045 R)
• M52: 22,626,678 km (0.084 R)
• M53: 24,329,102 km (0.082 R)
• M54: 24,567,112 km (0.117 R)
• M55: 25,165,653 km (0.12 R)
• M56: 25,346,068 km (0.048 R)
• M57: 26,254,875 km (0.119 R)
• M58: 26,499,168 km (0.075 R)
• M59: 27,297,871 km (0.081 R)
• M60: 27,669,173 km (0.113 R)
• M61: 27,979,888 km (0.091 R)
• M62: 28,166,885 km (0.08 R)
• M63: 28,291,800 km (0.102 R)
• M64: 28,354,332 km (0.097 R)
• M65: 28,667,440 km (0.106 R)
• M66: 28,918,914 km (0.109 R)
• M67: 30,571,073 km (0.062 R)
• M68: 30,635,101 km (0.114 R)
• M69: 30,956,587 km (0.112 R)
• M70: 31,667,625 km (0.025 R)
• M71: 32,253,451 km (0.091 R)
• M72: 32,974,363 km (0.055 R)
• M73: 33,106,009 km (0.109 R)
• M74: 33,369,750 km (0.106 R)
• M75: 34,365,174 km (0.096 R)
• M76: 36,317,127 km (0.104 R)
• M77: 36,861,963 km (0.044 R)
• M78: 37,066,912 km (0.032 R)
• M79: 37,340,825 km (0.102 R)
• M80: 38,512,476 km (0.112 R)
• M81: 39,416,496 km (0.093 R)
• M82: 39,836,118 km (0.114 R)
• M83: 40,538,779 km (0.111 R)
• M84: 42,742,954 km (0.098 R)
• M85: 43,246,052 km (0.032 R)
• M86: 43,318,008 km (0.074 R)
• M87: 43,968,161 km (0.12 R)
• M88: 46,600,485 km (0.106 R)
• M89: 47,044,192 km (0.114 R)
• M90: 47,786,796 km (0.059 R)
• M91: 48,010,295 km (0.093 R)
• M92: 48,383,542 km (0.117 R)
• M93: 48,608,088 km (0.111 R)
• M94: 49,584,663 km (0.105 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: 514 - 13,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit