🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.3

Radius: 14.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.61 AU - 1.01 AU

Year: 478 Days

Day: 10.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 37,135,408 km

• M1: 274,662 km (0.094 R)
• M2: 374,743 km (0.074 R)
• M3: 493,374 km (0.095 R)
• M4: 605,123 km (0.111 R)
• M5: 723,455 km (0.073 R)
• M6: 889,359 km (0.119 R)
• M7: 1,023,100 km (0.101 R)
• M8: 1,116,449 km (0.096 R)
• M9: 1,279,062 km (0.104 R)
• M10: 1,380,938 km (0.095 R)
• M11: 1,491,491 km (0.097 R)
• M12: 1,629,719 km (0.047 R)
• M13: 1,766,152 km (0.073 R)
• M14: 1,861,446 km (0.057 R)
• M15: 1,971,700 km (0.092 R)
• M16: 2,144,934 km (0.099 R)
• M17: 2,302,461 km (0.05 R)
• M18: 2,521,173 km (0.113 R)
• M19: 2,813,637 km (0.076 R)
• M20: 2,994,650 km (0.099 R)
• M21: 3,140,658 km (0.101 R)
• M22: 3,281,429 km (0.091 R)
• M23: 3,416,217 km (0.102 R)
• M24: 3,658,715 km (0.072 R)
• M25: 3,790,511 km (0.037 R)
• M26: 4,092,848 km (0.069 R)
• M27: 4,221,203 km (0.099 R)
• M28: 4,316,198 km (0.105 R)
• M29: 4,499,455 km (0.072 R)
• M30: 4,964,854 km (0.113 R)
• M31: 5,065,234 km (0.092 R)
• M32: 5,184,913 km (0.087 R)
• M33: 5,286,789 km (0.117 R)
• M34: 5,483,360 km (0.094 R)
• M35: 5,691,900 km (0.086 R)
• M36: 5,845,238 km (0.085 R)
• M37: 6,029,243 km (0.089 R)
• M38: 6,126,781 km (0.113 R)
• M39: 6,383,042 km (0.094 R)
• M40: 6,492,548 km (0.061 R)
• M41: 6,845,000 km (0.072 R)
• M42: 6,987,866 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 11.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.02 AU - 1.49 AU

Year: 917 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,135,408 km

• M1: 157,975 km (0.106 R)
• M2: 233,073 km (0.095 R)
• M3: 307,424 km (0.066 R)
• M4: 453,880 km (0.091 R)
• M5: 532,568 km (0.119 R)
• M6: 623,075 km (0.096 R)
• M7: 822,040 km (0.085 R)
• M8: 947,852 km (0.114 R)
• M9: 1,028,186 km (0.085 R)
• M10: 1,180,626 km (0.111 R)
• M11: 1,271,881 km (0.067 R)
• M12: 1,652,757 km (0.046 R)
• M13: 1,792,332 km (0.044 R)
• M14: 1,879,847 km (0.116 R)
• M15: 1,964,220 km (0.119 R)
• M16: 2,284,509 km (0.067 R)
• M17: 2,430,666 km (0.115 R)
• M18: 2,569,643 km (0.028 R)
• M19: 2,653,268 km (0.052 R)
• M20: 2,947,826 km (0.099 R)
• M21: 3,057,631 km (0.094 R)
• M22: 3,146,492 km (0.05 R)
• M23: 3,258,690 km (0.056 R)
• M24: 3,406,792 km (0.119 R)
• M25: 3,603,813 km (0.101 R)
• M26: 3,680,108 km (0.06 R)
• M27: 3,852,444 km (0.119 R)
• M28: 4,088,360 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.2

Radius: 8

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.59 AU - 2.29 AU

Year: 1773 Days

Day: 9.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,135,408 km

• M1: 268,229 km (0.095 R)
• M2: 387,608 km (0.116 R)
• M3: 451,486 km (0.102 R)
• M4: 547,678 km (0.106 R)
• M5: 606,171 km (0.082 R)
• M6: 803,490 km (0.034 R)
• M7: 888,163 km (0.049 R)
• M8: 967,150 km (0.064 R)
• M9: 1,021,155 km (0.045 R)
• M10: 1,408,015 km (0.053 R)
• M11: 1,480,271 km (0.101 R)
• M12: 1,639,293 km (0.025 R)
• M13: 1,737,430 km (0.091 R)
• M14: 1,951,055 km (0.086 R)
• M15: 2,197,294 km (0.027 R)
• M16: 2,257,432 km (0.102 R)
• M17: 2,693,659 km (0.074 R)
• M18: 2,745,121 km (0.105 R)
• M19: 2,849,241 km (0.112 R)
• M20: 2,928,229 km (0.064 R)
• M21: 3,196,607 km (0.106 R)
• M22: 3,251,211 km (0.118 R)
• M23: 3,306,263 km (0.113 R)
• M24: 3,757,300 km (0.092 R)
• M25: 3,946,093 km (0.09 R)
• M26: 4,138,027 km (0.113 R)
• M27: 4,302,734 km (0.091 R)
• M28: 4,951,989 km (0.034 R)
• M29: 5,747,550 km (0.102 R)
• M30: 5,797,665 km (0.073 R)
• M31: 5,864,536 km (0.053 R)
• M32: 6,254,238 km (0.11 R)
• M33: 6,305,700 km (0.066 R)
• M34: 6,495,540 km (0.113 R)
• M35: 6,652,318 km (0.111 R)
• M36: 6,775,138 km (0.068 R)
• M37: 7,112,332 km (0.087 R)
• M38: 7,255,946 km (0.083 R)
• M39: 7,509,514 km (0.117 R)
• M40: 7,674,221 km (0.089 R)
• M41: 7,951,127 km (0.092 R)
• M42: 8,044,177 km (0.076 R)
• M43: 8,287,872 km (0.063 R)
• M44: 8,610,255 km (0.026 R)
• M45: 8,667,551 km (0.09 R)
• M46: 8,782,592 km (0.086 R)
• M47: 9,424,067 km (0.072 R)
• M48: 9,562,146 km (0.055 R)
• M49: 9,780,410 km (0.083 R)
• M50: 9,940,180 km (0.111 R)
• M51: 10,100,848 km (0.111 R)
• M52: 10,465,568 km (0.092 R)
• M53: 10,937,848 km (0.12 R)
• M54: 10,999,931 km (0.115 R)
• M55: 11,270,404 km (0.113 R)
• M56: 11,333,086 km (0.089 R)
• M57: 11,437,954 km (0.106 R)
• M58: 11,669,681 km (0.113 R)
• M59: 11,775,596 km (0.116 R)
• M60: 12,095,137 km (0.103 R)
• M61: 12,266,577 km (0.102 R)
• M62: 12,612,148 km (0.108 R)
• M63: 12,764,438 km (0.095 R)
• M64: 13,467,848 km (0.103 R)
• M65: 13,534,568 km (0.1 R)
• M66: 13,958,828 km (0.097 R)
• M67: 14,523,859 km (0.11 R)
• M68: 14,751,996 km (0.051 R)
• M69: 15,350,686 km (0.084 R)
• M70: 15,583,012 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 11

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.04 AU - 3.56 AU

Year: 3933 Days

Day: 11.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,135,408 km

• M1: 145,110 km (0.103 R)
• M2: 264,190 km (0.027 R)
• M3: 454,478 km (0.107 R)
• M4: 694,882 km (0.098 R)
• M5: 908,358 km (0.077 R)
• M6: 988,393 km (0.082 R)
• M7: 1,333,366 km (0.045 R)
• M8: 1,492,837 km (0.06 R)
• M9: 1,588,879 km (0.085 R)
• M10: 1,744,012 km (0.084 R)
• M11: 1,830,928 km (0.094 R)
• M12: 2,024,358 km (0.09 R)
• M13: 2,100,504 km (0.098 R)
• M14: 2,303,358 km (0.095 R)
• M15: 2,578,319 km (0.087 R)
• M16: 2,846,997 km (0.07 R)
• M17: 2,967,423 km (0.093 R)
• M18: 3,142,453 km (0.062 R)
• M19: 3,213,362 km (0.118 R)
• M20: 3,484,583 km (0.075 R)
• M21: 3,650,786 km (0.033 R)
• M22: 3,725,585 km (0.05 R)
• M23: 3,819,832 km (0.061 R)
• M24: 4,642,321 km (0.073 R)
• M25: 4,723,553 km (0.081 R)
• M26: 5,496,824 km (0.109 R)
• M27: 5,712,694 km (0.106 R)
• M28: 5,799,909 km (0.101 R)
• M29: 5,975,388 km (0.084 R)
• M30: 6,086,090 km (0.093 R)
• M31: 6,219,831 km (0.099 R)
• M32: 6,309,440 km (0.115 R)
• M33: 6,422,087 km (0.106 R)
• M34: 6,810,443 km (0.081 R)
• M35: 6,902,895 km (0.095 R)
• M36: 7,419,007 km (0.086 R)
• M37: 7,585,809 km (0.062 R)
• M38: 7,705,786 km (0.096 R)
• M39: 8,118,377 km (0.113 R)
• M40: 9,631,560 km (0.059 R)
• M41: 9,787,590 km (0.092 R)
• M42: 10,287,397 km (0.098 R)
• M43: 10,473,646 km (0.104 R)
• M44: 10,984,822 km (0.102 R)
• M45: 11,339,369 km (0.08 R)
• M46: 11,669,831 km (0.026 R)
• M47: 12,368,752 km (0.063 R)
• M48: 12,481,848 km (0.105 R)
• M49: 12,937,673 km (0.079 R)
• M50: 13,225,349 km (0.068 R)
• M51: 13,836,307 km (0.091 R)
• M52: 14,130,416 km (0.114 R)
• M53: 15,969,423 km (0.112 R)
• M54: 16,185,143 km (0.093 R)
• M55: 17,089,612 km (0.068 R)
• M56: 17,532,122 km (0.11 R)
• M57: 17,882,481 km (0.094 R)
• M58: 18,010,536 km (0.083 R)
• M59: 18,106,728 km (0.046 R)
• M60: 18,203,069 km (0.076 R)
• M61: 18,364,036 km (0.108 R)
• M62: 18,460,826 km (0.096 R)
• M63: 19,175,904 km (0.087 R)
• M64: 19,405,387 km (0.09 R)
• M65: 19,602,856 km (0.097 R)
• M66: 19,833,985 km (0.103 R)
• M67: 20,365,656 km (0.109 R)
• M68: 20,566,266 km (0.096 R)
• M69: 20,902,114 km (0.08 R)
• M70: 21,070,710 km (0.068 R)
• M71: 21,172,138 km (0.094 R)
• M72: 21,511,127 km (0.027 R)
• M73: 22,297,862 km (0.052 R)
• M74: 22,435,641 km (0.094 R)
• M75: 22,642,984 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.3

Radius: 10.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.09 AU - 4.39 AU

Year: 4745 Days

Day: 7 Hours

Environment

Temp: -206 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 37,135,408 km

• M1: 186,399 km (0.113 R)
• M2: 294,857 km (0.085 R)
• M3: 384,317 km (0.028 R)
• M4: 457,769 km (0.049 R)
• M5: 606,470 km (0.082 R)
• M6: 763,996 km (0.074 R)
• M7: 945,309 km (0.112 R)
• M8: 1,051,374 km (0.092 R)
• M9: 1,121,236 km (0.101 R)
• M10: 1,265,598 km (0.11 R)
• M11: 1,550,732 km (0.108 R)
• M12: 1,689,409 km (0.098 R)
• M13: 1,808,189 km (0.087 R)
• M14: 1,893,011 km (0.102 R)
• M15: 2,004,163 km (0.102 R)
• M16: 2,181,586 km (0.078 R)
• M17: 2,324,601 km (0.093 R)
• M18: 2,484,222 km (0.118 R)
• M19: 2,579,067 km (0.088 R)
• M20: 2,647,583 km (0.073 R)
• M21: 2,730,610 km (0.077 R)
• M22: 2,856,871 km (0.114 R)
• M23: 2,970,715 km (0.082 R)
• M24: 3,351,441 km (0.049 R)
• M25: 4,015,057 km (0.076 R)
• M26: 4,288,672 km (0.114 R)
• M27: 4,386,658 km (0.066 R)
• M28: 4,518,604 km (0.098 R)
• M29: 4,769,479 km (0.072 R)
• M30: 4,922,219 km (0.039 R)
• M31: 5,180,425 km (0.084 R)
• M32: 6,091,326 km (0.101 R)
• M33: 6,350,130 km (0.086 R)
• M34: 6,462,179 km (0.097 R)
• M35: 6,726,070 km (0.054 R)
• M36: 6,897,659 km (0.06 R)
• M37: 7,303,667 km (0.113 R)
• M38: 7,638,168 km (0.103 R)
• M39: 7,777,294 km (0.05 R)
• M40: 9,151,500 km (0.054 R)
• M41: 10,247,305 km (0.066 R)
• M42: 10,334,969 km (0.098 R)
• M43: 10,599,458 km (0.097 R)
• M44: 10,732,600 km (0.083 R)
• M45: 11,023,119 km (0.069 R)
• M46: 11,384,099 km (0.056 R)
• M47: 11,452,166 km (0.076 R)
• M48: 11,932,824 km (0.079 R)
• M49: 12,280,190 km (0.1 R)
• M50: 13,008,732 km (0.047 R)
• M51: 13,847,976 km (0.061 R)
• M52: 14,017,919 km (0.061 R)
• M53: 14,261,913 km (0.066 R)
• M54: 14,433,651 km (0.081 R)
• M55: 14,556,621 km (0.09 R)
• M56: 14,680,039 km (0.105 R)
• M57: 14,754,240 km (0.069 R)
• M58: 14,902,940 km (0.049 R)
• M59: 15,152,020 km (0.104 R)
• M60: 15,302,217 km (0.091 R)
• M61: 15,755,498 km (0.061 R)
• M62: 16,469,379 km (0.106 R)
• M63: 16,623,764 km (0.047 R)
• M64: 16,726,837 km (0.1 R)
• M65: 17,089,612 km (0.095 R)
• M66: 17,664,965 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.1

Radius: 7.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.17 AU - 7.23 AU

Year: 11377 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,135,408 km

• M1: 127,457 km (0.058 R)
• M2: 200,461 km (0.03 R)
• M3: 370,105 km (0.089 R)
• M4: 437,574 km (0.093 R)
• M5: 767,138 km (0.093 R)
• M6: 871,856 km (0.102 R)
• M7: 997,519 km (0.088 R)
• M8: 1,284,597 km (0.105 R)
• M9: 1,447,060 km (0.112 R)
• M10: 1,578,108 km (0.085 R)
• M11: 1,654,702 km (0.085 R)
• M12: 1,713,045 km (0.086 R)
• M13: 2,015,233 km (0.045 R)
• M14: 2,356,017 km (0.032 R)
• M15: 2,488,561 km (0.063 R)
• M16: 2,555,730 km (0.111 R)
• M17: 2,692,014 km (0.12 R)
• M18: 2,924,339 km (0.108 R)
• M19: 3,067,056 km (0.06 R)
• M20: 3,163,397 km (0.063 R)
• M21: 3,508,519 km (0.112 R)
• M22: 3,558,933 km (0.103 R)
• M23: 4,128,153 km (0.11 R)
• M24: 4,181,410 km (0.065 R)
• M25: 4,396,382 km (0.107 R)
• M26: 4,560,042 km (0.067 R)
• M27: 5,642,532 km (0.106 R)
• M28: 5,940,232 km (0.116 R)
• M29: 6,151,614 km (0.107 R)
• M30: 6,769,304 km (0.117 R)
• M31: 8,063,026 km (0.087 R)
• M32: 10,069,732 km (0.112 R)
• M33: 10,249,698 km (0.114 R)
• M34: 10,612,772 km (0.076 R)
• M35: 10,869,482 km (0.106 R)
• M36: 10,943,084 km (0.082 R)
• M37: 11,128,137 km (0.105 R)
• M38: 11,351,486 km (0.116 R)
• M39: 11,538,783 km (0.069 R)
• M40: 11,992,513 km (0.079 R)
• M41: 12,451,928 km (0.079 R)
• M42: 13,073,508 km (0.077 R)
• M43: 13,152,046 km (0.062 R)
• M44: 13,824,788 km (0.093 R)
• M45: 14,185,618 km (0.064 R)
• M46: 14,306,493 km (0.102 R)
• M47: 14,590,131 km (0.078 R)
• M48: 15,203,931 km (0.077 R)
• M49: 15,368,937 km (0.089 R)
• M50: 15,742,633 km (0.078 R)
• M51: 16,077,433 km (0.102 R)
• M52: 16,245,581 km (0.058 R)
• M53: 16,456,663 km (0.092 R)
• M54: 16,924,306 km (0.105 R)
• M55: 17,310,269 km (0.111 R)
• M56: 17,655,690 km (0.111 R)
• M57: 18,003,356 km (0.051 R)
• M58: 18,661,437 km (0.053 R)
• M59: 19,282,717 km (0.037 R)
• M60: 20,591,100 km (0.098 R)
• M61: 20,773,908 km (0.053 R)
• M62: 22,536,470 km (0.112 R)
• M63: 22,677,691 km (0.091 R)
• M64: 23,578,569 km (0.079 R)
• M65: 24,976,262 km (0.055 R)
• M66: 25,219,957 km (0.083 R)
• M67: 25,366,563 km (0.115 R)
• M68: 25,808,026 km (0.108 R)
• M69: 26,153,149 km (0.107 R)
• M70: 26,897,847 km (0.069 R)
• M71: 27,297,871 km (0.099 R)
• M72: 27,398,252 km (0.032 R)
• M73: 27,548,897 km (0.078 R)
• M74: 27,952,213 km (0.119 R)
• M75: 28,002,777 km (0.087 R)
• M76: 28,154,469 km (0.067 R)
• M77: 28,866,555 km (0.059 R)
• M78: 30,776,770 km (0.11 R)
• M79: 31,405,081 km (0.092 R)
• M80: 31,510,099 km (0.103 R)
• M81: 31,720,733 km (0.104 R)
• M82: 32,090,389 km (0.115 R)
• M83: 32,196,304 km (0.091 R)
• M84: 33,690,936 km (0.103 R)
• M85: 34,392,401 km (0.071 R)
• M86: 35,044,348 km (0.108 R)
• M87: 35,700,335 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit