🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.3

Radius: 12.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.51 AU - 0.51 AU

Year: 243 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,580,635 km

• M1: 159,621 km (0.073 R)
• M2: 241,002 km (0.12 R)
• M3: 339,438 km (0.104 R)
• M4: 421,567 km (0.086 R)
• M5: 510,727 km (0.048 R)
• M6: 609,611 km (0.085 R)
• M7: 691,890 km (0.099 R)
• M8: 858,542 km (0.09 R)
• M9: 941,569 km (0.106 R)
• M10: 1,032,824 km (0.114 R)
• M11: 1,115,103 km (0.099 R)
• M12: 1,196,185 km (0.042 R)
• M13: 1,286,990 km (0.094 R)
• M14: 1,402,779 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374

Radius: 12.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.52 AU - 1.64 AU

Year: 1324 Days

Day: 10.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,580,635 km

• M1: 165,306 km (0.046 R)
• M2: 344,225 km (0.105 R)
• M3: 541,544 km (0.113 R)
• M4: 642,373 km (0.103 R)
• M5: 780,302 km (0.119 R)
• M6: 897,288 km (0.096 R)
• M7: 1,094,907 km (0.109 R)
• M8: 1,171,202 km (0.069 R)
• M9: 1,359,246 km (0.115 R)
• M10: 1,479,972 km (0.049 R)
• M11: 1,692,401 km (0.109 R)
• M12: 2,086,292 km (0.12 R)
• M13: 2,298,571 km (0.1 R)
• M14: 2,435,005 km (0.083 R)
• M15: 2,668,527 km (0.111 R)
• M16: 3,147,539 km (0.114 R)
• M17: 3,361,165 km (0.03 R)
• M18: 3,443,893 km (0.089 R)
• M19: 3,558,784 km (0.098 R)
• M20: 3,717,357 km (0.104 R)
• M21: 4,008,924 km (0.057 R)
• M22: 4,141,019 km (0.106 R)
• M23: 4,330,559 km (0.101 R)
• M24: 4,454,725 km (0.072 R)
• M25: 4,637,684 km (0.069 R)
• M26: 4,881,379 km (0.068 R)
• M27: 5,046,235 km (0.116 R)
• M28: 5,261,058 km (0.076 R)
• M29: 5,369,516 km (0.048 R)
• M30: 5,699,679 km (0.087 R)
• M31: 5,986,009 km (0.118 R)
• M32: 6,112,120 km (0.076 R)
• M33: 6,418,197 km (0.069 R)
• M34: 6,547,300 km (0.061 R)
• M35: 6,716,346 km (0.119 R)
• M36: 7,178,753 km (0.069 R)
• M37: 7,529,111 km (0.044 R)
• M38: 7,692,622 km (0.118 R)
• M39: 7,774,901 km (0.087 R)
• M40: 8,009,470 km (0.085 R)
• M41: 8,148,446 km (0.057 R)
• M42: 8,344,569 km (0.058 R)
• M43: 8,528,126 km (0.113 R)
• M44: 8,698,667 km (0.114 R)
• M45: 9,377,692 km (0.112 R)
• M46: 9,849,823 km (0.044 R)
• M47: 9,998,972 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.5

Radius: 12.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.99 AU - 2.49 AU

Year: 2236 Days

Day: 7 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,580,635 km

• M1: 157,227 km (0.044 R)
• M2: 318,045 km (0.063 R)
• M3: 416,929 km (0.103 R)
• M4: 517,010 km (0.072 R)
• M5: 656,585 km (0.101 R)
• M6: 834,756 km (0.117 R)
• M7: 1,012,628 km (0.086 R)
• M8: 1,148,014 km (0.101 R)
• M9: 1,318,705 km (0.118 R)
• M10: 1,417,440 km (0.104 R)
• M11: 1,591,273 km (0.03 R)
• M12: 1,960,779 km (0.116 R)
• M13: 2,097,811 km (0.108 R)
• M14: 2,226,316 km (0.045 R)
• M15: 2,540,621 km (0.113 R)
• M16: 2,652,819 km (0.057 R)
• M17: 2,882,302 km (0.11 R)
• M18: 2,973,407 km (0.079 R)
• M19: 3,198,702 km (0.108 R)
• M20: 3,374,778 km (0.066 R)
• M21: 3,568,208 km (0.097 R)
• M22: 3,652,133 km (0.105 R)
• M23: 3,736,805 km (0.03 R)
• M24: 3,836,437 km (0.116 R)
• M25: 4,680,917 km (0.106 R)
• M26: 5,037,858 km (0.092 R)
• M27: 5,307,284 km (0.073 R)
• M28: 5,614,258 km (0.081 R)
• M29: 5,761,612 km (0.097 R)
• M30: 5,993,639 km (0.105 R)
• M31: 6,110,774 km (0.077 R)
• M32: 6,296,275 km (0.085 R)
• M33: 7,163,494 km (0.073 R)
• M34: 7,484,980 km (0.098 R)
• M35: 7,884,406 km (0.088 R)
• M36: 8,142,163 km (0.103 R)
• M37: 8,421,463 km (0.091 R)
• M38: 8,609,357 km (0.113 R)
• M39: 8,817,747 km (0.045 R)
• M40: 9,123,974 km (0.081 R)
• M41: 9,297,657 km (0.051 R)
• M42: 9,570,075 km (0.068 R)
• M43: 10,423,531 km (0.107 R)
• M44: 10,605,143 km (0.101 R)
• M45: 10,767,606 km (0.046 R)
• M46: 10,849,137 km (0.089 R)
• M47: 11,301,222 km (0.12 R)
• M48: 11,508,714 km (0.081 R)
• M49: 12,823,529 km (0.117 R)
• M50: 12,996,614 km (0.053 R)
• M51: 13,235,971 km (0.076 R)
• M52: 13,851,716 km (0.096 R)
• M53: 14,096,159 km (0.096 R)
• M54: 14,207,759 km (0.074 R)
• M55: 14,342,097 km (0.111 R)
• M56: 14,454,296 km (0.085 R)
• M57: 14,566,943 km (0.057 R)
• M58: 14,657,151 km (0.04 R)
• M59: 15,248,361 km (0.061 R)
• M60: 15,431,768 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.7

Radius: 10.9

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.3 AU - 4.48 AU

Year: 5116 Days

Day: 10.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,580,635 km

• M1: 174,431 km (0.117 R)
• M2: 260,899 km (0.115 R)
• M3: 346,917 km (0.116 R)
• M4: 457,321 km (0.116 R)
• M5: 582,235 km (0.096 R)
• M6: 668,553 km (0.111 R)
• M7: 813,962 km (0.109 R)
• M8: 1,060,799 km (0.072 R)
• M9: 1,201,271 km (0.11 R)
• M10: 1,298,659 km (0.106 R)
• M11: 1,770,341 km (0.106 R)
• M12: 1,977,235 km (0.118 R)
• M13: 2,074,025 km (0.105 R)
• M14: 2,212,104 km (0.085 R)
• M15: 2,312,783 km (0.086 R)
• M16: 2,414,958 km (0.051 R)
• M17: 2,581,760 km (0.03 R)
• M18: 2,882,901 km (0.07 R)
• M19: 3,309,703 km (0.103 R)
• M20: 3,472,017 km (0.045 R)
• M21: 3,684,745 km (0.091 R)
• M22: 4,475,519 km (0.094 R)
• M23: 5,049,078 km (0.105 R)
• M24: 5,952,649 km (0.068 R)
• M25: 6,037,321 km (0.103 R)
• M26: 6,265,009 km (0.081 R)
• M27: 6,641,098 km (0.119 R)
• M28: 6,965,127 km (0.108 R)
• M29: 7,204,185 km (0.098 R)
• M30: 7,659,411 km (0.034 R)
• M31: 8,092,796 km (0.111 R)
• M32: 8,344,120 km (0.119 R)
• M33: 8,725,894 km (0.118 R)
• M34: 8,854,399 km (0.1 R)
• M35: 9,440,523 km (0.108 R)
• M36: 9,539,557 km (0.079 R)
• M37: 10,140,342 km (0.062 R)
• M38: 10,343,346 km (0.079 R)
• M39: 11,029,851 km (0.103 R)
• M40: 11,378,713 km (0.105 R)
• M41: 11,766,471 km (0.102 R)
• M42: 11,908,738 km (0.085 R)
• M43: 12,194,620 km (0.116 R)
• M44: 12,410,639 km (0.119 R)
• M45: 12,736,912 km (0.073 R)
• M46: 13,324,234 km (0.05 R)
• M47: 13,621,036 km (0.107 R)
• M48: 14,410,912 km (0.095 R)
• M49: 14,907,278 km (0.036 R)
• M50: 15,760,136 km (0.115 R)
• M51: 17,675,437 km (0.056 R)
• M52: 18,001,710 km (0.105 R)
• M53: 18,083,540 km (0.077 R)
• M54: 18,453,645 km (0.029 R)
• M55: 18,784,705 km (0.1 R)
• M56: 18,909,320 km (0.095 R)
• M57: 19,536,734 km (0.047 R)
• M58: 21,156,580 km (0.077 R)
• M59: 21,677,031 km (0.098 R)
• M60: 21,895,144 km (0.049 R)
• M61: 22,553,824 km (0.112 R)
• M62: 22,863,342 km (0.118 R)
• M63: 23,040,914 km (0.096 R)
• M64: 23,621,205 km (0.116 R)
• M65: 24,070,896 km (0.033 R)
• M66: 25,805,034 km (0.099 R)
• M67: 26,082,538 km (0.055 R)
• M68: 26,407,615 km (0.088 R)
• M69: 27,249,551 km (0.1 R)
• M70: 27,390,622 km (0.099 R)
• M71: 27,626,538 km (0.084 R)
• M72: 27,768,357 km (0.104 R)
• M73: 27,910,475 km (0.086 R)
• M74: 28,576,634 km (0.055 R)
• M75: 28,863,712 km (0.103 R)
• M76: 29,296,200 km (0.107 R)
• M77: 29,876,191 km (0.089 R)
• M78: 30,362,384 km (0.106 R)
• M79: 30,753,283 km (0.036 R)
• M80: 30,998,474 km (0.068 R)
• M81: 31,886,337 km (0.115 R)
• M82: 32,233,853 km (0.108 R)
• M83: 32,782,578 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 8.3

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.84 AU - 4.16 AU

Year: 5335 Days

Day: 12.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,580,635 km

• M1: 142,417 km (0.061 R)
• M2: 237,561 km (0.092 R)
• M3: 354,846 km (0.114 R)
• M4: 416,780 km (0.12 R)
• M5: 529,576 km (0.088 R)
• M6: 746,045 km (0.119 R)
• M7: 945,159 km (0.12 R)
• M8: 1,098,048 km (0.073 R)
• M9: 1,242,710 km (0.041 R)
• M10: 1,309,131 km (0.109 R)
• M11: 1,411,007 km (0.062 R)
• M12: 1,463,067 km (0.113 R)
• M13: 1,586,785 km (0.096 R)
• M14: 1,998,628 km (0.072 R)
• M15: 2,318,617 km (0.107 R)
• M16: 2,380,551 km (0.086 R)
• M17: 2,569,343 km (0.11 R)
• M18: 3,051,497 km (0.065 R)
• M19: 3,119,415 km (0.11 R)
• M20: 4,023,435 km (0.106 R)
• M21: 4,299,443 km (0.096 R)
• M22: 4,401,469 km (0.114 R)
• M23: 5,714,190 km (0.106 R)
• M24: 5,826,388 km (0.116 R)
• M25: 6,138,749 km (0.107 R)
• M26: 6,224,917 km (0.104 R)
• M27: 6,573,630 km (0.053 R)
• M28: 6,691,214 km (0.118 R)
• M29: 7,138,661 km (0.078 R)
• M30: 7,350,791 km (0.117 R)
• M31: 7,781,184 km (0.113 R)
• M32: 7,936,915 km (0.073 R)
• M33: 8,346,664 km (0.061 R)
• M34: 8,506,135 km (0.078 R)
• M35: 8,763,443 km (0.118 R)
• M36: 9,351,512 km (0.094 R)
• M37: 9,517,117 km (0.072 R)
• M38: 10,087,534 km (0.116 R)
• M39: 10,669,171 km (0.067 R)
• M40: 10,772,842 km (0.062 R)
• M41: 11,226,423 km (0.12 R)
• M42: 11,793,099 km (0.067 R)
• M43: 12,478,108 km (0.078 R)
• M44: 12,550,962 km (0.066 R)
• M45: 12,770,422 km (0.115 R)
• M46: 13,064,980 km (0.069 R)
• M47: 13,139,031 km (0.119 R)
• M48: 13,773,626 km (0.084 R)
• M49: 13,849,023 km (0.089 R)
• M50: 13,999,967 km (0.092 R)
• M51: 14,456,540 km (0.117 R)
• M52: 14,571,281 km (0.098 R)
• M53: 14,648,175 km (0.096 R)
• M54: 15,150,225 km (0.114 R)
• M55: 15,266,911 km (0.067 R)
• M56: 15,501,331 km (0.106 R)
• M57: 16,250,966 km (0.044 R)
• M58: 16,650,393 km (0.117 R)
• M59: 17,052,960 km (0.038 R)
• M60: 17,336,748 km (0.074 R)
• M61: 17,499,510 km (0.044 R)
• M62: 17,867,820 km (0.109 R)
• M63: 18,155,946 km (0.099 R)
• M64: 19,662,247 km (0.119 R)
• M65: 21,557,053 km (0.07 R)
• M66: 22,172,050 km (0.116 R)
• M67: 22,481,718 km (0.099 R)
• M68: 24,826,814 km (0.11 R)
• M69: 24,918,517 km (0.06 R)
• M70: 25,332,754 km (0.08 R)
• M71: 25,842,135 km (0.101 R)
• M72: 28,151,926 km (0.099 R)
• M73: 28,775,749 km (0.067 R)
• M74: 28,872,090 km (0.093 R)
• M75: 29,695,626 km (0.106 R)
• M76: 30,037,008 km (0.118 R)
• M77: 31,613,920 km (0.109 R)
• M78: 32,212,311 km (0.047 R)
• M79: 32,312,392 km (0.115 R)
• M80: 32,663,498 km (0.094 R)
• M81: 33,116,630 km (0.083 R)
• M82: 33,470,728 km (0.119 R)
• M83: 33,572,006 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868

Radius: 7.4

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.21 AU - 6.65 AU

Year: 9630 Days

Day: 16.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,580,635 km

• M1: 213,925 km (0.105 R)
• M2: 690,693 km (0.091 R)
• M3: 797,207 km (0.091 R)
• M4: 1,067,381 km (0.089 R)
• M5: 1,617,303 km (0.04 R)
• M6: 1,688,661 km (0.097 R)
• M7: 1,934,001 km (0.044 R)
• M8: 2,680,345 km (0.089 R)
• M9: 2,937,653 km (0.102 R)
• M10: 2,995,847 km (0.065 R)
• M11: 3,293,098 km (0.109 R)
• M12: 4,044,528 km (0.081 R)
• M13: 4,273,413 km (0.078 R)
• M14: 4,709,790 km (0.115 R)
• M15: 5,020,355 km (0.104 R)
• M16: 5,160,528 km (0.05 R)
• M17: 5,516,421 km (0.109 R)
• M18: 5,661,083 km (0.095 R)
• M19: 5,733,937 km (0.084 R)
• M20: 5,807,090 km (0.111 R)
• M21: 5,880,393 km (0.113 R)
• M22: 6,403,088 km (0.095 R)
• M23: 6,785,460 km (0.115 R)
• M24: 7,612,587 km (0.113 R)
• M25: 7,936,017 km (0.114 R)
• M26: 8,471,279 km (0.111 R)
• M27: 9,060,545 km (0.064 R)
• M28: 9,145,965 km (0.108 R)
• M29: 9,706,658 km (0.075 R)
• M30: 9,881,538 km (0.068 R)
• M31: 10,234,290 km (0.057 R)
• M32: 10,412,161 km (0.104 R)
• M33: 10,906,882 km (0.111 R)
• M34: 11,134,121 km (0.088 R)
• M35: 11,317,229 km (0.085 R)
• M36: 13,395,293 km (0.105 R)
• M37: 14,130,117 km (0.073 R)
• M38: 16,464,143 km (0.049 R)
• M39: 17,250,878 km (0.092 R)
• M40: 17,356,644 km (0.105 R)
• M41: 18,806,098 km (0.113 R)
• M42: 19,078,815 km (0.093 R)
• M43: 19,683,190 km (0.112 R)
• M44: 19,738,541 km (0.094 R)
• M45: 20,126,748 km (0.085 R)
• M46: 20,461,548 km (0.045 R)
• M47: 21,023,737 km (0.113 R)
• M48: 22,163,224 km (0.062 R)
• M49: 22,509,094 km (0.111 R)
• M50: 22,798,566 km (0.057 R)
• M51: 23,322,757 km (0.1 R)
• M52: 23,850,987 km (0.096 R)
• M53: 24,442,497 km (0.087 R)
• M54: 24,680,358 km (0.112 R)
• M55: 25,700,166 km (0.112 R)
• M56: 26,795,073 km (0.095 R)
• M57: 27,657,056 km (0.108 R)
• M58: 28,465,632 km (0.096 R)
• M59: 28,653,228 km (0.084 R)
• M60: 28,715,910 km (0.083 R)
• M61: 29,092,896 km (0.103 R)
• M62: 29,218,858 km (0.104 R)
• M63: 29,344,969 km (0.1 R)
• M64: 29,408,249 km (0.073 R)
• M65: 30,424,916 km (0.051 R)
• M66: 30,552,822 km (0.054 R)
• M67: 31,066,092 km (0.087 R)
• M68: 31,194,896 km (0.04 R)
• M69: 33,411,488 km (0.057 R)
• M70: 34,338,845 km (0.105 R)
• M71: 34,405,266 km (0.113 R)
• M72: 37,239,548 km (0.096 R)
• M73: 37,650,493 km (0.116 R)
• M74: 37,856,639 km (0.115 R)
• M75: 39,379,096 km (0.034 R)
• M76: 39,937,545 km (0.117 R)
• M77: 41,133,281 km (0.096 R)
• M78: 41,913,135 km (0.07 R)
• M79: 42,126,760 km (0.113 R)
• M80: 42,197,969 km (0.11 R)
• M81: 42,483,551 km (0.102 R)
• M82: 42,769,582 km (0.098 R)
• M83: 43,487,652 km (0.096 R)
• M84: 43,559,758 km (0.109 R)
• M85: 44,209,761 km (0.041 R)
• M86: 44,644,792 km (0.104 R)
• M87: 45,812,104 km (0.109 R)
• M88: 46,473,177 km (0.089 R)
• M89: 47,656,047 km (0.093 R)
• M90: 49,223,534 km (0.105 R)
• M91: 50,051,408 km (0.039 R)
• M92: 50,126,955 km (0.089 R)
• M93: 50,504,989 km (0.119 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: 333 - 10,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit