🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.7

Radius: 10.6

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.86 AU - 1.2 AU

Year: 686 Days

Day: 12.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 35,042,992 km

• M1: 135,685 km (0.044 R)
• M2: 212,579 km (0.074 R)
• M3: 302,188 km (0.086 R)
• M4: 411,544 km (0.118 R)
• M5: 523,892 km (0.12 R)
• M6: 608,714 km (0.091 R)
• M7: 688,749 km (0.112 R)
• M8: 816,206 km (0.115 R)
• M9: 917,334 km (0.041 R)
• M10: 1,016,966 km (0.051 R)
• M11: 1,139,337 km (0.114 R)
• M12: 1,234,332 km (0.111 R)
• M13: 1,564,345 km (0.111 R)
• M14: 1,649,466 km (0.067 R)
• M15: 1,721,572 km (0.073 R)
• M16: 1,906,774 km (0.111 R)
• M17: 1,974,991 km (0.051 R)
• M18: 2,216,741 km (0.118 R)
• M19: 2,329,239 km (0.055 R)
• M20: 2,493,049 km (0.081 R)
• M21: 2,635,466 km (0.111 R)
• M22: 2,772,049 km (0.091 R)
• M23: 2,841,312 km (0.067 R)
• M24: 3,007,964 km (0.076 R)
• M25: 3,079,023 km (0.113 R)
• M26: 3,195,859 km (0.083 R)
• M27: 3,268,564 km (0.066 R)
• M28: 3,369,393 km (0.072 R)
• M29: 3,499,244 km (0.09 R)
• M30: 3,659,314 km (0.103 R)
• M31: 3,744,883 km (0.073 R)
• M32: 4,223,297 km (0.114 R)
• M33: 4,293,309 km (0.104 R)
• M34: 4,434,230 km (0.116 R)
• M35: 4,721,010 km (0.083 R)
• M36: 4,866,718 km (0.07 R)
• M37: 5,013,922 km (0.061 R)
• M38: 5,194,636 km (0.094 R)
• M39: 5,312,819 km (0.06 R)
• M40: 5,464,361 km (0.066 R)
• M41: 5,939,185 km (0.107 R)
• M42: 6,301,062 km (0.094 R)
• M43: 6,427,173 km (0.104 R)
• M44: 6,963,631 km (0.083 R)
• M45: 7,141,653 km (0.093 R)
• M46: 7,225,278 km (0.12 R)
• M47: 7,309,352 km (0.09 R)
• M48: 7,490,216 km (0.064 R)
• M49: 7,636,074 km (0.088 R)
• M50: 7,807,513 km (0.066 R)
• M51: 7,881,414 km (0.119 R)
• M52: 7,955,465 km (0.115 R)
• M53: 8,067,065 km (0.068 R)
• M54: 8,316,744 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.8

Radius: 11.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.09 AU - 1.69 AU

Year: 1075 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,042,992 km

• M1: 148,700 km (0.114 R)
• M2: 256,112 km (0.091 R)
• M3: 348,862 km (0.103 R)
• M4: 435,180 km (0.12 R)
• M5: 708,047 km (0.076 R)
• M6: 789,428 km (0.12 R)
• M7: 943,813 km (0.039 R)
• M8: 1,041,500 km (0.103 R)
• M9: 1,327,083 km (0.108 R)
• M10: 1,430,305 km (0.082 R)
• M11: 1,637,648 km (0.103 R)
• M12: 1,773,333 km (0.045 R)
• M13: 1,855,014 km (0.106 R)
• M14: 2,030,791 km (0.112 R)
• M15: 2,177,098 km (0.119 R)
• M16: 2,318,169 km (0.083 R)
• M17: 2,646,835 km (0.083 R)
• M18: 2,731,358 km (0.103 R)
• M19: 2,884,097 km (0.112 R)
• M20: 3,187,931 km (0.084 R)
• M21: 3,338,725 km (0.116 R)
• M22: 3,491,913 km (0.094 R)
• M23: 3,595,286 km (0.085 R)
• M24: 3,976,311 km (0.066 R)
• M25: 4,052,008 km (0.11 R)
• M26: 4,149,995 km (0.118 R)
• M27: 4,594,899 km (0.103 R)
• M28: 4,674,335 km (0.064 R)
• M29: 4,892,449 km (0.115 R)
• M30: 5,031,874 km (0.114 R)
• M31: 5,113,854 km (0.079 R)
• M32: 5,231,737 km (0.078 R)
• M33: 5,326,731 km (0.036 R)
• M34: 5,446,260 km (0.057 R)
• M35: 5,883,983 km (0.067 R)
• M36: 5,982,868 km (0.051 R)
• M37: 6,069,784 km (0.088 R)
• M38: 6,472,651 km (0.057 R)
• M39: 6,574,677 km (0.069 R)
• M40: 6,690,166 km (0.085 R)
• M41: 6,871,180 km (0.077 R)
• M42: 7,106,348 km (0.071 R)
• M43: 7,198,500 km (0.117 R)
• M44: 7,277,936 km (0.056 R)
• M45: 7,357,522 km (0.114 R)
• M46: 7,477,500 km (0.086 R)
• M47: 7,665,395 km (0.107 R)
• M48: 7,950,229 km (0.115 R)
• M49: 8,460,657 km (0.067 R)
• M50: 8,642,568 km (0.097 R)
• M51: 8,769,278 km (0.046 R)
• M52: 8,925,009 km (0.104 R)
• M53: 9,210,442 km (0.119 R)
• M54: 9,368,716 km (0.108 R)
• M55: 9,615,104 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.8

Radius: 9.7

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.8 AU - 2.42 AU

Year: 2011 Days

Day: 8.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,042,992 km

• M1: 138,528 km (0.077 R)
• M2: 244,443 km (0.042 R)
• M3: 309,518 km (0.079 R)
• M4: 407,205 km (0.103 R)
• M5: 517,758 km (0.038 R)
• M6: 602,730 km (0.055 R)
• M7: 700,716 km (0.087 R)
• M8: 772,075 km (0.077 R)
• M9: 914,043 km (0.082 R)
• M10: 984,055 km (0.031 R)
• M11: 1,273,078 km (0.11 R)
• M12: 1,422,676 km (0.046 R)
• M13: 1,599,351 km (0.081 R)
• M14: 1,794,426 km (0.092 R)
• M15: 1,928,915 km (0.105 R)
• M16: 2,090,181 km (0.056 R)
• M17: 2,303,957 km (0.101 R)
• M18: 2,376,961 km (0.116 R)
• M19: 2,500,229 km (0.069 R)
• M20: 2,882,901 km (0.106 R)
• M21: 3,134,973 km (0.113 R)
• M22: 3,270,509 km (0.095 R)
• M23: 3,449,577 km (0.103 R)
• M24: 3,660,510 km (0.119 R)
• M25: 3,803,376 km (0.101 R)
• M26: 3,875,482 km (0.103 R)
• M27: 4,094,793 km (0.09 R)
• M28: 4,273,114 km (0.09 R)
• M29: 4,378,430 km (0.115 R)
• M30: 4,499,754 km (0.11 R)
• M31: 4,637,684 km (0.061 R)
• M32: 4,714,876 km (0.113 R)
• M33: 4,870,607 km (0.048 R)
• M34: 4,933,439 km (0.079 R)
• M35: 5,059,699 km (0.09 R)
• M36: 5,267,491 km (0.12 R)
• M37: 5,461,669 km (0.116 R)
• M38: 5,774,029 km (0.109 R)
• M39: 6,159,992 km (0.095 R)
• M40: 6,519,625 km (0.05 R)
• M41: 6,623,745 km (0.113 R)
• M42: 6,939,247 km (0.093 R)
• M43: 7,277,488 km (0.11 R)
• M44: 7,548,559 km (0.095 R)
• M45: 8,137,675 km (0.117 R)
• M46: 8,837,345 km (0.081 R)
• M47: 9,010,429 km (0.111 R)
• M48: 9,223,606 km (0.091 R)
• M49: 9,340,442 km (0.106 R)
• M50: 10,213,196 km (0.09 R)
• M51: 10,314,025 km (0.114 R)
• M52: 10,455,694 km (0.062 R)
• M53: 10,537,076 km (0.086 R)
• M54: 10,679,792 km (0.079 R)
• M55: 11,423,892 km (0.101 R)
• M56: 11,717,852 km (0.099 R)
• M57: 11,887,047 km (0.101 R)
• M58: 12,249,074 km (0.114 R)
• M59: 12,377,728 km (0.081 R)
• M60: 12,485,139 km (0.093 R)
• M61: 12,593,149 km (0.072 R)
• M62: 12,722,850 km (0.106 R)
• M63: 12,788,075 km (0.066 R)
• M64: 12,918,524 km (0.094 R)
• M65: 13,224,751 km (0.104 R)
• M66: 13,511,380 km (0.045 R)
• M67: 13,777,665 km (0.073 R)
• M68: 14,113,063 km (0.085 R)
• M69: 14,587,139 km (0.116 R)
• M70: 14,723,422 km (0.12 R)
• M71: 14,951,709 km (0.086 R)
• M72: 15,204,230 km (0.112 R)
• M73: 15,319,420 km (0.099 R)
• M74: 15,481,285 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 12.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.08 AU - 3.04 AU

Year: 2687 Days

Day: 9.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,042,992 km

• M1: 167,998 km (0.114 R)
• M2: 276,307 km (0.045 R)
• M3: 358,137 km (0.078 R)
• M4: 445,502 km (0.089 R)
• M5: 534,214 km (0.119 R)
• M6: 705,055 km (0.052 R)
• M7: 896,091 km (0.082 R)
• M8: 1,004,101 km (0.059 R)
• M9: 1,186,610 km (0.091 R)
• M10: 1,456,335 km (0.074 R)
• M11: 1,665,174 km (0.093 R)
• M12: 2,040,515 km (0.091 R)
• M13: 2,171,712 km (0.054 R)
• M14: 2,290,643 km (0.075 R)
• M15: 2,488,860 km (0.03 R)
• M16: 2,692,911 km (0.116 R)
• M17: 2,837,423 km (0.114 R)
• M18: 3,034,144 km (0.102 R)
• M19: 3,458,852 km (0.116 R)
• M20: 3,705,090 km (0.106 R)
• M21: 4,252,020 km (0.111 R)
• M22: 4,345,818 km (0.085 R)
• M23: 5,564,442 km (0.116 R)
• M24: 5,874,409 km (0.071 R)
• M25: 6,254,089 km (0.12 R)
• M26: 6,468,462 km (0.088 R)
• M27: 6,663,538 km (0.088 R)
• M28: 7,215,554 km (0.077 R)
• M29: 7,305,313 km (0.037 R)
• M30: 7,440,549 km (0.109 R)
• M31: 7,531,206 km (0.049 R)
• M32: 8,082,923 km (0.071 R)
• M33: 8,340,231 km (0.076 R)
• M34: 8,458,114 km (0.079 R)
• M35: 8,719,312 km (0.058 R)
• M36: 9,201,167 km (0.026 R)
• M37: 9,642,181 km (0.056 R)
• M38: 10,215,889 km (0.058 R)
• M39: 10,494,141 km (0.07 R)
• M40: 10,621,598 km (0.106 R)
• M41: 10,800,667 km (0.094 R)
• M42: 10,955,052 km (0.118 R)
• M43: 11,110,185 km (0.073 R)
• M44: 11,318,126 km (0.118 R)
• M45: 12,189,534 km (0.1 R)
• M46: 12,377,279 km (0.058 R)
• M47: 12,538,845 km (0.072 R)
• M48: 12,782,540 km (0.07 R)
• M49: 12,864,070 km (0.085 R)
• M50: 14,080,750 km (0.054 R)
• M51: 14,390,717 km (0.039 R)
• M52: 14,788,348 km (0.076 R)
• M53: 15,449,720 km (0.108 R)
• M54: 15,594,680 km (0.118 R)
• M55: 15,711,068 km (0.054 R)
• M56: 15,856,926 km (0.11 R)
• M57: 16,208,780 km (0.087 R)
• M58: 16,297,192 km (0.103 R)
• M59: 16,622,567 km (0.109 R)
• M60: 16,771,268 km (0.07 R)
• M61: 16,890,497 km (0.055 R)
• M62: 17,219,912 km (0.058 R)
• M63: 18,281,907 km (0.077 R)
• M64: 18,466,212 km (0.119 R)
• M65: 19,835,780 km (0.107 R)
• M66: 20,596,635 km (0.071 R)
• M67: 20,948,639 km (0.096 R)
• M68: 21,561,092 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.9

Radius: 8.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.73 AU - 4.55 AU

Year: 5526 Days

Day: 12.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,042,992 km

• M1: 127,607 km (0.059 R)
• M2: 210,185 km (0.083 R)
• M3: 385,663 km (0.07 R)
• M4: 444,006 km (0.049 R)
• M5: 552,016 km (0.073 R)
• M6: 731,384 km (0.107 R)
• M7: 817,253 km (0.066 R)
• M8: 1,208,152 km (0.092 R)
• M9: 1,390,363 km (0.088 R)
• M10: 1,484,908 km (0.033 R)
• M11: 1,869,525 km (0.116 R)
• M12: 2,348,387 km (0.1 R)
• M13: 2,576,823 km (0.073 R)
• M14: 3,073,039 km (0.036 R)
• M15: 3,161,452 km (0.069 R)
• M16: 3,395,722 km (0.106 R)
• M17: 3,487,426 km (0.057 R)
• M18: 3,805,022 km (0.106 R)
• M19: 4,348,511 km (0.12 R)
• M20: 4,588,915 km (0.11 R)
• M21: 4,649,651 km (0.086 R)
• M22: 4,731,182 km (0.112 R)
• M23: 4,916,235 km (0.05 R)
• M24: 5,020,056 km (0.104 R)
• M25: 5,145,718 km (0.103 R)
• M26: 5,272,278 km (0.075 R)
• M27: 5,336,006 km (0.105 R)
• M28: 5,767,447 km (0.094 R)
• M29: 6,076,067 km (0.094 R)
• M30: 6,277,276 km (0.105 R)
• M31: 6,390,073 km (0.087 R)
• M32: 6,526,357 km (0.039 R)
• M33: 7,034,092 km (0.095 R)
• M34: 7,602,564 km (0.04 R)
• M35: 7,771,011 km (0.096 R)
• M36: 8,407,999 km (0.093 R)
• M37: 8,808,323 km (0.111 R)
• M38: 9,214,930 km (0.109 R)
• M39: 9,472,088 km (0.089 R)
• M40: 10,099,053 km (0.072 R)
• M41: 10,793,337 km (0.097 R)
• M42: 11,310,497 km (0.038 R)
• M43: 11,530,555 km (0.074 R)
• M44: 11,696,609 km (0.109 R)
• M45: 12,312,354 km (0.062 R)
• M46: 12,425,300 km (0.104 R)
• M47: 12,652,539 km (0.034 R)
• M48: 12,967,143 km (0.084 R)
• M49: 13,139,929 km (0.054 R)
• M50: 13,226,546 km (0.06 R)
• M51: 13,633,303 km (0.119 R)
• M52: 14,103,339 km (0.115 R)
• M53: 14,370,072 km (0.077 R)
• M54: 14,489,152 km (0.064 R)
• M55: 14,758,279 km (0.1 R)
• M56: 15,423,092 km (0.065 R)
• M57: 15,943,543 km (0.083 R)
• M58: 16,159,412 km (0.095 R)
• M59: 16,221,346 km (0.078 R)
• M60: 16,283,279 km (0.057 R)
• M61: 16,970,083 km (0.106 R)
• M62: 17,159,025 km (0.111 R)
• M63: 17,602,583 km (0.116 R)
• M64: 17,762,054 km (0.102 R)
• M65: 17,985,853 km (0.118 R)
• M66: 18,533,531 km (0.116 R)
• M67: 18,630,769 km (0.094 R)
• M68: 19,086,594 km (0.094 R)
• M69: 19,414,512 km (0.114 R)
• M70: 20,342,618 km (0.117 R)
• M71: 20,778,396 km (0.108 R)
• M72: 21,625,120 km (0.069 R)
• M73: 21,864,178 km (0.08 R)
• M74: 22,276,021 km (0.1 R)
• M75: 22,759,820 km (0.067 R)
• M76: 23,072,779 km (0.056 R)
• M77: 23,177,348 km (0.1 R)
• M78: 23,352,078 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.8

Radius: 4.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.17 AU - 8.23 AU

Year: 11377 Days

Day: 15.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 35,042,992 km

• M1: 172,636 km (0.054 R)
• M2: 222,302 km (0.036 R)
• M3: 348,862 km (0.05 R)
• M4: 461,360 km (0.11 R)
• M5: 734,376 km (0.066 R)
• M6: 1,034,619 km (0.037 R)
• M7: 1,476,531 km (0.103 R)
• M8: 1,567,636 km (0.048 R)
• M9: 2,010,147 km (0.099 R)
• M10: 2,297,524 km (0.044 R)
• M11: 2,819,621 km (0.049 R)
• M12: 2,864,799 km (0.085 R)
• M13: 3,187,631 km (0.079 R)
• M14: 4,326,969 km (0.069 R)
• M15: 4,484,047 km (0.067 R)
• M16: 4,776,959 km (0.111 R)
• M17: 5,021,253 km (0.086 R)
• M18: 5,465,558 km (0.116 R)
• M19: 6,038,518 km (0.041 R)
• M20: 6,096,861 km (0.079 R)
• M21: 6,421,040 km (0.091 R)
• M22: 6,510,499 km (0.087 R)
• M23: 6,600,258 km (0.109 R)
• M24: 6,630,327 km (0.067 R)
• M25: 6,750,903 km (0.11 R)
• M26: 6,841,859 km (0.101 R)
• M27: 7,209,570 km (0.099 R)
• M28: 7,364,554 km (0.09 R)
• M29: 7,773,105 km (0.106 R)
• M30: 7,804,820 km (0.078 R)
• M31: 8,710,486 km (0.08 R)
• M32: 9,343,883 km (0.088 R)
• M33: 9,445,161 km (0.083 R)
• M34: 9,479,119 km (0.098 R)
• M35: 9,683,171 km (0.092 R)
• M36: 9,888,718 km (0.091 R)
• M37: 10,061,055 km (0.115 R)
• M38: 10,234,290 km (0.101 R)
• M39: 10,619,205 km (0.12 R)
• M40: 10,795,730 km (0.119 R)
• M41: 10,902,094 km (0.055 R)
• M42: 11,295,088 km (0.064 R)
• M43: 11,511,407 km (0.075 R)
• M44: 11,656,367 km (0.105 R)
• M45: 11,874,929 km (0.064 R)
• M46: 12,464,495 km (0.092 R)
• M47: 12,576,095 km (0.091 R)
• M48: 12,613,344 km (0.088 R)
• M49: 13,671,899 km (0.113 R)
• M50: 13,786,940 km (0.09 R)
• M51: 14,172,902 km (0.026 R)
• M52: 14,250,544 km (0.09 R)
• M53: 14,562,455 km (0.086 R)
• M54: 15,352,033 km (0.032 R)
• M55: 15,832,391 km (0.059 R)
• M56: 16,480,599 km (0.111 R)
• M57: 17,137,483 km (0.114 R)
• M58: 17,385,965 km (0.084 R)
• M59: 17,469,142 km (0.076 R)
• M60: 17,552,318 km (0.045 R)
• M61: 17,928,557 km (0.078 R)
• M62: 19,115,915 km (0.063 R)
• M63: 19,373,672 km (0.056 R)
• M64: 20,153,676 km (0.087 R)
• M65: 20,372,238 km (0.062 R)
• M66: 20,899,870 km (0.043 R)
• M67: 21,476,420 km (0.113 R)
• M68: 21,610,310 km (0.061 R)
• M69: 21,878,689 km (0.091 R)
• M70: 22,058,356 km (0.109 R)
• M71: 22,103,235 km (0.112 R)
• M72: 22,193,293 km (0.073 R)
• M73: 22,509,393 km (0.105 R)
• M74: 22,554,721 km (0.081 R)
• M75: 22,872,467 km (0.097 R)
• M76: 23,420,743 km (0.113 R)
• M77: 24,623,510 km (0.119 R)
• M78: 24,763,534 km (0.115 R)
• M79: 24,950,681 km (0.117 R)
• M80: 25,091,303 km (0.062 R)
• M81: 25,893,447 km (0.049 R)
• M82: 26,273,874 km (0.041 R)
• M83: 26,369,317 km (0.1 R)
• M84: 26,800,010 km (0.118 R)
• M85: 27,474,547 km (0.093 R)
• M86: 28,154,618 km (0.097 R)
• M87: 29,234,565 km (0.104 R)
• M88: 29,630,551 km (0.09 R)
• M89: 30,980,373 km (0.108 R)
• M90: 33,998,659 km (0.108 R)
• M91: 34,467,349 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 10,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit