🌌 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: 197.5

Radius: 11.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.62 AU

Year: 284 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,509,342 km

• M1: 146,756 km (0.12 R)
• M2: 218,862 km (0.09 R)
• M3: 293,960 km (0.08 R)
• M4: 380,577 km (0.099 R)
• M5: 483,201 km (0.058 R)
• M6: 576,849 km (0.073 R)
• M7: 648,956 km (0.108 R)
• M8: 732,132 km (0.09 R)
• M9: 840,441 km (0.113 R)
• M10: 1,016,817 km (0.088 R)
• M11: 1,142,479 km (0.095 R)
• M12: 1,242,710 km (0.032 R)
• M13: 1,323,941 km (0.104 R)
• M14: 1,465,461 km (0.052 R)
• M15: 1,548,338 km (0.086 R)
• M16: 1,653,356 km (0.096 R)
• M17: 1,810,284 km (0.117 R)
• M18: 1,903,184 km (0.099 R)
• M19: 1,986,809 km (0.083 R)
• M20: 2,086,591 km (0.038 R)
• M21: 2,184,279 km (0.112 R)
• M22: 2,295,131 km (0.096 R)
• M23: 2,451,311 km (0.095 R)
• M24: 2,594,775 km (0.027 R)
• M25: 2,786,560 km (0.106 R)
• M26: 2,877,964 km (0.081 R)
• M27: 2,949,172 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.7

Radius: 9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.63 AU - 0.75 AU

Year: 389 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,509,342 km

• M1: 115,041 km (0.048 R)
• M2: 185,352 km (0.078 R)
• M3: 303,384 km (0.074 R)
• M4: 373,845 km (0.112 R)
• M5: 488,736 km (0.101 R)
• M6: 553,811 km (0.116 R)
• M7: 679,324 km (0.104 R)
• M8: 750,383 km (0.117 R)
• M9: 836,850 km (0.095 R)
• M10: 920,326 km (0.058 R)
• M11: 996,621 km (0.102 R)
• M12: 1,159,683 km (0.12 R)
• M13: 1,260,960 km (0.043 R)
• M14: 1,342,790 km (0.088 R)
• M15: 1,399,638 km (0.033 R)
• M16: 1,457,233 km (0.064 R)
• M17: 1,519,765 km (0.112 R)
• M18: 1,635,254 km (0.109 R)
• M19: 1,733,241 km (0.09 R)
• M20: 1,791,285 km (0.082 R)
• M21: 1,888,075 km (0.077 R)
• M22: 1,947,914 km (0.082 R)
• M23: 2,193,703 km (0.077 R)
• M24: 2,274,785 km (0.026 R)
• M25: 2,347,789 km (0.044 R)
• M26: 2,426,328 km (0.099 R)
• M27: 2,590,586 km (0.095 R)
• M28: 2,667,031 km (0.047 R)
• M29: 2,866,146 km (0.084 R)
• M30: 2,940,197 km (0.048 R)
• M31: 3,030,105 km (0.1 R)
• M32: 3,136,020 km (0.072 R)
• M33: 3,202,142 km (0.106 R)
• M34: 3,273,949 km (0.081 R)
• M35: 3,513,755 km (0.042 R)
• M36: 3,582,719 km (0.072 R)
• M37: 3,662,605 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.2

Radius: 10.1

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.06 AU - 1.26 AU

Year: 847 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 73.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,509,342 km

• M1: 198,816 km (0.119 R)
• M2: 276,606 km (0.111 R)
• M3: 366,964 km (0.115 R)
• M4: 440,865 km (0.062 R)
• M5: 515,963 km (0.036 R)
• M6: 585,227 km (0.061 R)
• M7: 669,750 km (0.114 R)
• M8: 764,894 km (0.119 R)
• M9: 839,693 km (0.105 R)
• M10: 930,200 km (0.084 R)
• M11: 1,100,592 km (0.094 R)
• M12: 1,341,594 km (0.088 R)
• M13: 1,543,551 km (0.118 R)
• M14: 1,623,885 km (0.094 R)
• M15: 1,697,487 km (0.075 R)
• M16: 1,882,390 km (0.075 R)
• M17: 1,986,061 km (0.088 R)
• M18: 2,091,677 km (0.027 R)
• M19: 2,271,943 km (0.098 R)
• M20: 2,354,820 km (0.078 R)
• M21: 2,504,568 km (0.107 R)
• M22: 2,813,786 km (0.094 R)
• M23: 3,003,327 km (0.098 R)
• M24: 3,145,594 km (0.072 R)
• M25: 3,290,256 km (0.12 R)
• M26: 3,394,974 km (0.115 R)
• M27: 3,759,095 km (0.083 R)
• M28: 3,912,882 km (0.053 R)
• M29: 4,079,833 km (0.098 R)
• M30: 4,192,480 km (0.074 R)
• M31: 4,386,359 km (0.095 R)
• M32: 4,513,517 km (0.029 R)
• M33: 4,688,696 km (0.115 R)
• M34: 4,771,274 km (0.107 R)
• M35: 5,070,171 km (0.091 R)
• M36: 5,598,551 km (0.079 R)
• M37: 5,711,497 km (0.026 R)
• M38: 5,901,187 km (0.026 R)
• M39: 6,144,583 km (0.117 R)
• M40: 6,681,041 km (0.07 R)
• M41: 6,907,981 km (0.114 R)
• M42: 6,975,150 km (0.099 R)
• M43: 7,110,237 km (0.034 R)
• M44: 7,218,995 km (0.098 R)
• M45: 7,410,630 km (0.105 R)
• M46: 7,506,971 km (0.058 R)
• M47: 7,645,498 km (0.028 R)
• M48: 7,826,811 km (0.1 R)
• M49: 8,465,444 km (0.062 R)
• M50: 8,624,018 km (0.104 R)
• M51: 8,900,475 km (0.111 R)
• M52: 8,988,438 km (0.034 R)
• M53: 9,402,376 km (0.102 R)
• M54: 9,822,596 km (0.083 R)
• M55: 9,974,288 km (0.033 R)
• M56: 10,065,543 km (0.085 R)
• M57: 10,141,988 km (0.057 R)
• M58: 10,264,508 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 10.7

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.47 AU - 2.15 AU

Year: 1652 Days

Day: 9.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,509,342 km

• M1: 196,272 km (0.103 R)
• M2: 270,772 km (0.045 R)
• M3: 398,080 km (0.063 R)
• M4: 550,520 km (0.111 R)
• M5: 677,080 km (0.047 R)
• M6: 756,666 km (0.032 R)
• M7: 891,304 km (0.081 R)
• M8: 1,090,120 km (0.098 R)
• M9: 1,224,309 km (0.101 R)
• M10: 1,405,472 km (0.1 R)
• M11: 1,552,527 km (0.062 R)
• M12: 1,660,985 km (0.104 R)
• M13: 1,738,327 km (0.104 R)
• M14: 1,919,939 km (0.09 R)
• M15: 2,001,470 km (0.11 R)
• M16: 2,084,048 km (0.111 R)
• M17: 2,401,495 km (0.118 R)
• M18: 2,786,859 km (0.105 R)
• M19: 3,014,098 km (0.102 R)
• M20: 3,275,296 km (0.05 R)
• M21: 3,401,706 km (0.12 R)
• M22: 3,472,615 km (0.069 R)
• M23: 3,761,190 km (0.093 R)
• M24: 3,834,642 km (0.118 R)
• M25: 3,923,354 km (0.099 R)
• M26: 4,027,623 km (0.117 R)
• M27: 4,224,045 km (0.098 R)
• M28: 4,315,749 km (0.091 R)
• M29: 4,439,018 km (0.112 R)
• M30: 4,673,437 km (0.084 R)
• M31: 5,187,157 km (0.082 R)
• M32: 5,651,508 km (0.061 R)
• M33: 5,769,691 km (0.115 R)
• M34: 6,060,210 km (0.089 R)
• M35: 6,655,460 km (0.103 R)
• M36: 6,798,326 km (0.043 R)
• M37: 7,269,559 km (0.12 R)
• M38: 7,435,164 km (0.08 R)
• M39: 7,601,965 km (0.102 R)
• M40: 7,958,457 km (0.101 R)
• M41: 8,339,483 km (0.038 R)
• M42: 8,746,090 km (0.117 R)
• M43: 9,099,739 km (0.068 R)
• M44: 9,558,406 km (0.089 R)
• M45: 9,780,559 km (0.095 R)
• M46: 9,943,172 km (0.077 R)
• M47: 10,229,802 km (0.091 R)
• M48: 10,353,519 km (0.083 R)
• M49: 10,623,394 km (0.086 R)
• M50: 10,811,438 km (0.11 R)
• M51: 10,895,363 km (0.048 R)
• M52: 11,425,238 km (0.062 R)
• M53: 12,312,204 km (0.107 R)
• M54: 12,443,850 km (0.083 R)
• M55: 12,620,076 km (0.09 R)
• M56: 12,975,222 km (0.106 R)
• M57: 13,378,538 km (0.081 R)
• M58: 13,717,975 km (0.047 R)
• M59: 14,197,736 km (0.049 R)
• M60: 14,659,843 km (0.111 R)
• M61: 15,056,577 km (0.101 R)
• M62: 15,268,108 km (0.094 R)
• M63: 15,884,452 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493

Radius: 5.2

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.99 AU - 8.27 AU

Year: 14295 Days

Day: 23.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,509,342 km

• M1: 333,603 km (0.027 R)
• M2: 406,009 km (0.053 R)
• M3: 710,291 km (0.087 R)
• M4: 864,825 km (0.117 R)
• M5: 1,534,725 km (0.1 R)
• M6: 2,023,910 km (0.078 R)
• M7: 2,413,313 km (0.096 R)
• M8: 2,705,477 km (0.107 R)
• M9: 2,765,317 km (0.111 R)
• M10: 2,916,710 km (0.026 R)
• M11: 3,008,862 km (0.077 R)
• M12: 3,101,912 km (0.12 R)
• M13: 3,323,018 km (0.107 R)
• M14: 3,483,985 km (0.106 R)
• M15: 3,680,556 km (0.093 R)
• M16: 3,813,699 km (0.107 R)
• M17: 4,050,512 km (0.079 R)
• M18: 4,716,821 km (0.117 R)
• M19: 4,934,336 km (0.061 R)
• M20: 5,721,071 km (0.1 R)
• M21: 5,759,518 km (0.111 R)
• M22: 5,914,202 km (0.093 R)
• M23: 6,070,083 km (0.068 R)
• M24: 6,626,737 km (0.086 R)
• M25: 6,667,128 km (0.104 R)
• M26: 8,435,674 km (0.038 R)
• M27: 9,055,608 km (0.047 R)
• M28: 9,280,603 km (0.104 R)
• M29: 10,479,780 km (0.1 R)
• M30: 10,526,903 km (0.096 R)
• M31: 10,574,026 km (0.09 R)
• M32: 11,726,827 km (0.079 R)
• M33: 12,417,521 km (0.088 R)
• M34: 12,517,303 km (0.117 R)
• M35: 12,918,973 km (0.089 R)
• M36: 13,121,528 km (0.057 R)
• M37: 13,375,994 km (0.118 R)
• M38: 14,149,266 km (0.065 R)
• M39: 15,149,477 km (0.107 R)
• M40: 15,846,902 km (0.105 R)
• M41: 16,117,824 km (0.099 R)
• M42: 16,445,144 km (0.089 R)
• M43: 18,170,457 km (0.07 R)
• M44: 18,283,702 km (0.105 R)
• M45: 18,454,094 km (0.115 R)
• M46: 18,796,374 km (0.03 R)
• M47: 20,069,302 km (0.094 R)
• M48: 20,245,080 km (0.081 R)
• M49: 20,539,040 km (0.089 R)
• M50: 20,834,495 km (0.111 R)
• M51: 21,729,240 km (0.075 R)
• M52: 21,789,379 km (0.11 R)
• M53: 23,494,346 km (0.079 R)
• M54: 24,300,529 km (0.03 R)
• M55: 26,451,297 km (0.088 R)
• M56: 26,772,633 km (0.073 R)
• M57: 26,837,110 km (0.104 R)
• M58: 27,095,316 km (0.07 R)
• M59: 27,160,092 km (0.084 R)
• M60: 27,224,718 km (0.115 R)
• M61: 27,809,795 km (0.093 R)
• M62: 28,071,143 km (0.107 R)
• M63: 28,464,585 km (0.1 R)
• M64: 28,596,231 km (0.107 R)
• M65: 30,257,965 km (0.116 R)
• M66: 31,405,829 km (0.071 R)
• M67: 31,882,597 km (0.119 R)
• M68: 32,567,756 km (0.08 R)
• M69: 33,327,114 km (0.11 R)
• M70: 33,465,792 km (0.119 R)
• M71: 33,535,205 km (0.078 R)
• M72: 35,569,138 km (0.104 R)
• M73: 36,565,160 km (0.058 R)
• M74: 37,210,376 km (0.054 R)
• M75: 37,498,202 km (0.082 R)
• M76: 37,570,308 km (0.103 R)
• M77: 39,241,466 km (0.088 R)
• M78: 39,681,284 km (0.112 R)
• M79: 40,566,006 km (0.055 R)
• M80: 40,862,359 km (0.097 R)
• M81: 42,054,953 km (0.103 R)
• M82: 42,129,902 km (0.087 R)
• M83: 42,580,341 km (0.117 R)
• M84: 42,655,589 km (0.108 R)
• M85: 42,806,234 km (0.089 R)
• M86: 43,032,426 km (0.089 R)
• M87: 46,627,861 km (0.111 R)
• M88: 47,327,231 km (0.068 R)
• M89: 47,951,802 km (0.037 R)
• M90: 48,815,132 km (0.047 R)
• M91: 49,288,160 km (0.102 R)
• M92: 49,446,285 km (0.084 R)
• M93: 50,159,418 km (0.111 R)
• M94: 52,238,679 km (0.109 R)
• M95: 53,126,991 km (0.067 R)
• M96: 54,427,745 km (0.072 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: 337 - 16,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit