🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.5

Radius: 10.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.7 AU - 1.14 AU

Year: 588 Days

Day: 9.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 66,832,207 km

• M1: 132,095 km (0.093 R)
• M2: 202,107 km (0.063 R)
• M3: 286,181 km (0.086 R)
• M4: 378,782 km (0.06 R)
• M5: 449,542 km (0.088 R)
• M6: 551,119 km (0.068 R)
• M7: 620,831 km (0.078 R)
• M8: 800,349 km (0.066 R)
• M9: 881,431 km (0.092 R)
• M10: 976,126 km (0.081 R)
• M11: 1,080,097 km (0.118 R)
• M12: 1,187,957 km (0.11 R)
• M13: 1,354,010 km (0.082 R)
• M14: 1,540,559 km (0.116 R)
• M15: 1,897,799 km (0.102 R)
• M16: 1,987,707 km (0.114 R)
• M17: 2,129,077 km (0.068 R)
• M18: 2,288,399 km (0.054 R)
• M19: 2,557,824 km (0.11 R)
• M20: 2,704,131 km (0.113 R)
• M21: 2,790,150 km (0.075 R)
• M22: 2,949,023 km (0.111 R)
• M23: 3,037,734 km (0.067 R)
• M24: 3,119,116 km (0.091 R)
• M25: 3,325,860 km (0.114 R)
• M26: 3,426,689 km (0.066 R)
• M27: 3,562,823 km (0.1 R)
• M28: 3,640,165 km (0.077 R)
• M29: 3,910,937 km (0.112 R)
• M30: 3,981,996 km (0.095 R)
• M31: 4,053,354 km (0.105 R)
• M32: 4,170,340 km (0.114 R)
• M33: 4,315,899 km (0.071 R)
• M34: 4,472,378 km (0.073 R)
• M35: 4,696,476 km (0.119 R)
• M36: 4,810,020 km (0.1 R)
• M37: 5,020,505 km (0.071 R)
• M38: 5,107,421 km (0.038 R)
• M39: 5,253,578 km (0.106 R)
• M40: 5,341,841 km (0.091 R)
• M41: 5,579,851 km (0.029 R)
• M42: 5,659,886 km (0.118 R)
• M43: 5,801,106 km (0.116 R)
• M44: 5,912,856 km (0.092 R)
• M45: 6,231,499 km (0.11 R)
• M46: 6,640,500 km (0.05 R)
• M47: 6,864,448 km (0.094 R)
• M48: 7,015,093 km (0.093 R)
• M49: 7,090,789 km (0.086 R)
• M50: 7,243,080 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93

Radius: 8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.88 AU - 1.46 AU

Year: 844 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 66,832,207 km

• M1: 110,702 km (0.082 R)
• M2: 176,376 km (0.118 R)
• M3: 237,561 km (0.045 R)
• M4: 287,527 km (0.107 R)
• M5: 340,036 km (0.088 R)
• M6: 402,119 km (0.062 R)
• M7: 530,175 km (0.075 R)
• M8: 746,942 km (0.081 R)
• M9: 801,845 km (0.11 R)
• M10: 861,983 km (0.066 R)
• M11: 912,098 km (0.089 R)
• M12: 1,015,470 km (0.109 R)
• M13: 1,093,411 km (0.045 R)
• M14: 1,160,879 km (0.086 R)
• M15: 1,238,371 km (0.099 R)
• M16: 1,340,098 km (0.063 R)
• M17: 1,430,904 km (0.058 R)
• M18: 1,523,654 km (0.103 R)
• M19: 1,585,139 km (0.054 R)
• M20: 1,676,543 km (0.107 R)
• M21: 1,769,743 km (0.112 R)
• M22: 1,839,605 km (0.081 R)
• M23: 1,910,215 km (0.083 R)
• M24: 1,976,786 km (0.058 R)
• M25: 2,085,993 km (0.082 R)
• M26: 2,170,516 km (0.092 R)
• M27: 2,277,777 km (0.067 R)
• M28: 2,397,904 km (0.112 R)
• M29: 2,480,931 km (0.109 R)
• M30: 2,548,101 km (0.062 R)
• M31: 2,650,126 km (0.114 R)
• M32: 2,724,626 km (0.105 R)
• M33: 2,817,227 km (0.027 R)
• M34: 2,893,223 km (0.061 R)
• M35: 2,964,132 km (0.116 R)
• M36: 3,017,539 km (0.082 R)
• M37: 3,234,904 km (0.069 R)
• M38: 3,388,841 km (0.115 R)
• M39: 3,564,169 km (0.079 R)
• M40: 3,819,682 km (0.078 R)
• M41: 3,910,638 km (0.093 R)
• M42: 4,035,103 km (0.08 R)
• M43: 4,101,226 km (0.049 R)
• M44: 4,154,333 km (0.047 R)
• M45: 4,335,346 km (0.08 R)
• M46: 4,471,181 km (0.082 R)
• M47: 4,525,784 km (0.1 R)
• M48: 4,580,687 km (0.087 R)
• M49: 4,642,770 km (0.118 R)
• M50: 4,705,152 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.4

Radius: 8.8

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.5 AU - 1.84 AU

Year: 1439 Days

Day: 14 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,832,207 km

• M1: 165,904 km (0.116 R)
• M2: 242,349 km (0.113 R)
• M3: 297,550 km (0.096 R)
• M4: 386,112 km (0.106 R)
• M5: 621,130 km (0.12 R)
• M6: 690,544 km (0.038 R)
• M7: 748,289 km (0.115 R)
• M8: 861,085 km (0.101 R)
• M9: 923,617 km (0.086 R)
• M10: 1,087,277 km (0.101 R)
• M11: 1,332,618 km (0.079 R)
• M12: 1,595,461 km (0.093 R)
• M13: 1,834,070 km (0.07 R)
• M14: 2,031,090 km (0.107 R)
• M15: 2,137,754 km (0.094 R)
• M16: 2,202,529 km (0.098 R)
• M17: 2,301,114 km (0.094 R)
• M18: 2,401,046 km (0.108 R)
• M19: 2,617,065 km (0.1 R)
• M20: 2,674,960 km (0.103 R)
• M21: 2,851,335 km (0.037 R)
• M22: 3,019,483 km (0.054 R)
• M23: 3,166,239 km (0.049 R)
• M24: 3,403,352 km (0.112 R)
• M25: 3,517,644 km (0.11 R)
• M26: 3,868,601 km (0.108 R)
• M27: 3,987,980 km (0.039 R)
• M28: 4,068,314 km (0.111 R)
• M29: 4,519,950 km (0.105 R)
• M30: 4,575,750 km (0.069 R)
• M31: 4,929,848 km (0.06 R)
• M32: 4,987,443 km (0.12 R)
• M33: 5,381,335 km (0.089 R)
• M34: 5,589,724 km (0.06 R)
• M35: 5,694,892 km (0.042 R)
• M36: 6,091,177 km (0.099 R)
• M37: 6,183,927 km (0.102 R)
• M38: 6,465,022 km (0.104 R)
• M39: 6,528,002 km (0.045 R)
• M40: 6,622,847 km (0.08 R)
• M41: 6,878,360 km (0.069 R)
• M42: 6,942,688 km (0.112 R)
• M43: 7,039,627 km (0.112 R)
• M44: 7,169,628 km (0.116 R)
• M45: 7,283,920 km (0.093 R)
• M46: 7,497,845 km (0.106 R)
• M47: 7,949,032 km (0.12 R)
• M48: 8,237,607 km (0.112 R)
• M49: 8,443,304 km (0.109 R)
• M50: 8,633,443 km (0.059 R)
• M51: 8,877,437 km (0.035 R)
• M52: 9,088,519 km (0.115 R)
• M53: 9,247,841 km (0.105 R)
• M54: 9,749,443 km (0.037 R)
• M55: 10,204,819 km (0.091 R)
• M56: 10,259,871 km (0.034 R)
• M57: 10,352,023 km (0.111 R)
• M58: 10,462,875 km (0.113 R)
• M59: 10,537,076 km (0.033 R)
• M60: 10,704,476 km (0.072 R)
• M61: 10,797,825 km (0.12 R)
• M62: 11,117,515 km (0.072 R)
• M63: 11,612,236 km (0.104 R)
• M64: 11,881,811 km (0.082 R)
• M65: 12,348,407 km (0.09 R)
• M66: 12,525,082 km (0.098 R)
• M67: 12,741,999 km (0.071 R)
• M68: 12,900,572 km (0.048 R)
• M69: 13,059,745 km (0.056 R)
• M70: 13,199,619 km (0.112 R)
• M71: 13,339,941 km (0.118 R)
• M72: 13,480,863 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 8

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.57 AU - 5.63 AU

Year: 6579 Days

Day: 5.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,832,207 km

• M1: 175,478 km (0.025 R)
• M2: 275,260 km (0.118 R)
• M3: 345,122 km (0.11 R)
• M4: 557,252 km (0.062 R)
• M5: 824,284 km (0.083 R)
• M6: 901,028 km (0.119 R)
• M7: 1,029,084 km (0.032 R)
• M8: 1,215,333 km (0.108 R)
• M9: 1,658,891 km (0.073 R)
• M10: 1,919,041 km (0.097 R)
• M11: 2,022,563 km (0.047 R)
• M12: 2,213,749 km (0.116 R)
• M13: 2,322,507 km (0.093 R)
• M14: 2,433,060 km (0.036 R)
• M15: 2,988,068 km (0.112 R)
• M16: 3,735,309 km (0.086 R)
• M17: 3,787,070 km (0.095 R)
• M18: 4,129,799 km (0.102 R)
• M19: 4,291,365 km (0.033 R)
• M20: 4,732,379 km (0.067 R)
• M21: 5,043,991 km (0.057 R)
• M22: 5,130,160 km (0.08 R)
• M23: 5,391,657 km (0.036 R)
• M24: 5,450,299 km (0.118 R)
• M25: 5,538,712 km (0.107 R)
• M26: 6,048,990 km (0.081 R)
• M27: 6,232,546 km (0.111 R)
• M28: 6,418,197 km (0.065 R)
• M29: 7,308,006 km (0.032 R)
• M30: 8,542,188 km (0.12 R)
• M31: 8,713,777 km (0.101 R)
• M32: 8,886,712 km (0.108 R)
• M33: 8,990,982 km (0.072 R)
• M34: 9,165,712 km (0.069 R)
• M35: 9,447,405 km (0.105 R)
• M36: 9,839,650 km (0.071 R)
• M37: 10,055,819 km (0.116 R)
• M38: 10,346,488 km (0.112 R)
• M39: 10,713,751 km (0.047 R)
• M40: 11,010,702 km (0.108 R)
• M41: 11,160,151 km (0.084 R)
• M42: 12,613,344 km (0.116 R)
• M43: 12,848,213 km (0.084 R)
• M44: 13,882,682 km (0.099 R)
• M45: 14,573,525 km (0.103 R)
• M46: 14,985,069 km (0.054 R)
• M47: 15,109,235 km (0.078 R)
• M48: 15,442,240 km (0.116 R)
• M49: 15,525,865 km (0.064 R)
• M50: 15,903,899 km (0.112 R)
• M51: 16,030,609 km (0.117 R)
• M52: 16,200,103 km (0.029 R)
• M53: 16,626,457 km (0.07 R)
• M54: 17,186,103 km (0.106 R)
• M55: 17,577,301 km (0.103 R)
• M56: 18,235,681 km (0.027 R)
• M57: 18,902,140 km (0.107 R)
• M58: 19,848,496 km (0.094 R)
• M59: 21,320,240 km (0.09 R)
• M60: 21,413,290 km (0.108 R)
• M61: 22,163,373 km (0.06 R)
• M62: 22,541,557 km (0.119 R)
• M63: 22,636,402 km (0.108 R)
• M64: 23,065,149 km (0.116 R)
• M65: 23,352,377 km (0.101 R)
• M66: 23,785,463 km (0.101 R)
• M67: 24,221,242 km (0.085 R)
• M68: 25,544,435 km (0.063 R)
• M69: 26,139,984 km (0.1 R)
• M70: 27,041,909 km (0.103 R)
• M71: 27,903,144 km (0.094 R)
• M72: 28,158,059 km (0.111 R)
• M73: 30,908,266 km (0.115 R)
• M74: 31,542,711 km (0.092 R)
• M75: 32,986,031 km (0.062 R)
• M76: 33,039,887 km (0.057 R)
• M77: 33,201,751 km (0.069 R)
• M78: 33,363,766 km (0.12 R)
• M79: 33,905,759 km (0.097 R)
• M80: 34,560,100 km (0.054 R)
• M81: 35,273,682 km (0.118 R)
• M82: 35,936,550 km (0.098 R)
• M83: 36,047,552 km (0.117 R)
• M84: 36,325,205 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.5

Radius: 4

Gravity: 60.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.99 AU - 8.15 AU

Year: 13889 Days

Day: 18 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,832,207 km

• M1: 80,783 km (0.11 R)
• M2: 106,813 km (0.074 R)
• M3: 252,970 km (0.061 R)
• M4: 379,530 km (0.107 R)
• M5: 468,391 km (0.076 R)
• M6: 564,134 km (0.051 R)
• M7: 911,201 km (0.058 R)
• M8: 1,286,542 km (0.101 R)
• M9: 1,449,005 km (0.093 R)
• M10: 1,793,080 km (0.077 R)
• M11: 2,098,559 km (0.043 R)
• M12: 2,129,974 km (0.078 R)
• M13: 2,620,207 km (0.079 R)
• M14: 3,585,562 km (0.118 R)
• M15: 3,775,252 km (0.097 R)
• M16: 3,929,487 km (0.073 R)
• M17: 4,204,149 km (0.099 R)
• M18: 4,363,919 km (0.117 R)
• M19: 5,277,813 km (0.059 R)
• M20: 5,320,747 km (0.068 R)
• M21: 5,363,682 km (0.03 R)
• M22: 5,406,916 km (0.106 R)
• M23: 5,624,282 km (0.119 R)
• M24: 6,384,837 km (0.113 R)
• M25: 6,476,541 km (0.081 R)
• M26: 6,800,570 km (0.107 R)
• M27: 6,847,244 km (0.081 R)
• M28: 6,894,068 km (0.09 R)
• M29: 7,368,144 km (0.113 R)
• M30: 7,706,235 km (0.1 R)
• M31: 7,950,828 km (0.078 R)
• M32: 8,247,779 km (0.087 R)
• M33: 9,785,795 km (0.085 R)
• M34: 9,891,411 km (0.104 R)
• M35: 10,050,583 km (0.064 R)
• M36: 10,103,840 km (0.089 R)
• M37: 11,688,231 km (0.119 R)
• M38: 12,882,770 km (0.112 R)
• M39: 13,465,155 km (0.102 R)
• M40: 13,582,589 km (0.05 R)
• M41: 13,641,531 km (0.052 R)
• M42: 14,175,296 km (0.099 R)
• M43: 15,201,986 km (0.082 R)
• M44: 16,252,462 km (0.093 R)
• M45: 16,440,208 km (0.091 R)
• M46: 16,944,502 km (0.116 R)
• M47: 17,646,266 km (0.116 R)
• M48: 18,097,602 km (0.056 R)
• M49: 18,227,304 km (0.09 R)
• M50: 18,814,775 km (0.102 R)
• M51: 19,541,072 km (0.113 R)
• M52: 20,008,117 km (0.087 R)
• M53: 20,209,326 km (0.113 R)
• M54: 20,546,220 km (0.041 R)
• M55: 20,613,839 km (0.105 R)
• M56: 22,119,840 km (0.049 R)
• M57: 22,536,620 km (0.102 R)
• M58: 24,087,202 km (0.097 R)
• M59: 24,372,784 km (0.068 R)
• M60: 25,163,858 km (0.115 R)
• M61: 27,289,644 km (0.094 R)
• M62: 28,411,628 km (0.043 R)
• M63: 29,319,986 km (0.034 R)
• M64: 31,165,126 km (0.107 R)
• M65: 33,762,594 km (0.079 R)
• M66: 35,046,892 km (0.099 R)
• M67: 35,370,472 km (0.069 R)
• M68: 38,160,322 km (0.088 R)
• M69: 38,243,349 km (0.119 R)
• M70: 38,826,931 km (0.097 R)
• M71: 39,497,428 km (0.1 R)
• M72: 40,087,293 km (0.039 R)
• M73: 40,934,914 km (0.093 R)
• M74: 41,702,800 km (0.1 R)
• M75: 42,734,128 km (0.098 R)
• M76: 44,034,881 km (0.094 R)
• M77: 44,296,678 km (0.086 R)
• M78: 47,566,887 km (0.109 R)
• M79: 50,366,013 km (0.044 R)
• M80: 54,429,540 km (0.099 R)
• M81: 55,744,355 km (0.076 R)
• M82: 57,164,638 km (0.111 R)
• M83: 58,022,581 km (0.104 R)
• M84: 60,524,755 km (0.036 R)
• M85: 60,621,695 km (0.053 R)
• M86: 60,718,784 km (0.113 R)
• M87: 63,160,221 km (0.08 R)
• M88: 65,335,224 km (0.067 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 14,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit