🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 11.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.18 AU - 1.52 AU

Year: 1046 Days

Day: 6.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 63,879,794 km

• M1: 141,968 km (0.063 R)
• M2: 229,633 km (0.079 R)
• M3: 383,120 km (0.109 R)
• M4: 461,509 km (0.12 R)
• M5: 572,361 km (0.097 R)
• M6: 661,223 km (0.099 R)
• M7: 750,682 km (0.064 R)
• M8: 824,583 km (0.107 R)
• M9: 896,091 km (0.088 R)
• M10: 969,843 km (0.11 R)
• M11: 1,057,059 km (0.114 R)
• M12: 1,193,043 km (0.115 R)
• M13: 1,359,396 km (0.065 R)
• M14: 1,451,997 km (0.111 R)
• M15: 1,572,274 km (0.115 R)
• M16: 1,782,608 km (0.11 R)
• M17: 1,981,424 km (0.107 R)
• M18: 2,267,904 km (0.058 R)
• M19: 2,371,425 km (0.067 R)
• M20: 2,484,073 km (0.12 R)
• M21: 2,872,578 km (0.081 R)
• M22: 2,968,770 km (0.112 R)
• M23: 3,066,158 km (0.05 R)
• M24: 3,483,087 km (0.109 R)
• M25: 3,637,771 km (0.074 R)
• M26: 3,742,041 km (0.118 R)
• M27: 3,847,508 km (0.12 R)
• M28: 3,944,896 km (0.105 R)
• M29: 4,233,171 km (0.081 R)
• M30: 4,324,725 km (0.044 R)
• M31: 4,444,702 km (0.096 R)
• M32: 4,622,125 km (0.104 R)
• M33: 5,129,412 km (0.116 R)
• M34: 5,634,454 km (0.089 R)
• M35: 5,725,260 km (0.109 R)
• M36: 6,000,520 km (0.118 R)
• M37: 6,165,826 km (0.081 R)
• M38: 6,363,893 km (0.113 R)
• M39: 6,437,496 km (0.098 R)
• M40: 6,543,112 km (0.067 R)
• M41: 6,659,798 km (0.119 R)
• M42: 6,745,218 km (0.049 R)
• M43: 6,884,793 km (0.103 R)
• M44: 6,982,032 km (0.119 R)
• M45: 7,177,706 km (0.098 R)
• M46: 7,452,667 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.5

Radius: 12.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.47 AU - 1.49 AU

Year: 1201 Days

Day: 8.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 63,879,794 km

• M1: 194,926 km (0.119 R)
• M2: 287,378 km (0.035 R)
• M3: 384,616 km (0.041 R)
• M4: 497,712 km (0.064 R)
• M5: 609,611 km (0.057 R)
• M6: 693,386 km (0.092 R)
• M7: 804,537 km (0.04 R)
• M8: 904,319 km (0.102 R)
• M9: 1,033,871 km (0.118 R)
• M10: 1,319,603 km (0.115 R)
• M11: 1,425,369 km (0.09 R)
• M12: 1,534,276 km (0.11 R)
• M13: 1,815,071 km (0.096 R)
• M14: 1,941,780 km (0.091 R)
• M15: 2,112,621 km (0.039 R)
• M16: 2,254,739 km (0.108 R)
• M17: 2,348,537 km (0.107 R)
• M18: 2,628,734 km (0.031 R)
• M19: 2,855,375 km (0.053 R)
• M20: 2,957,101 km (0.062 R)
• M21: 3,060,174 km (0.027 R)
• M22: 3,504,181 km (0.059 R)
• M23: 3,683,548 km (0.058 R)
• M24: 3,845,712 km (0.059 R)
• M25: 4,114,091 km (0.095 R)
• M26: 4,208,487 km (0.11 R)
• M27: 4,420,916 km (0.092 R)
• M28: 4,506,785 km (0.111 R)
• M29: 4,636,786 km (0.043 R)
• M30: 4,845,325 km (0.09 R)
• M31: 5,146,765 km (0.081 R)
• M32: 5,305,638 km (0.071 R)
• M33: 5,420,080 km (0.112 R)
• M34: 5,663,177 km (0.043 R)
• M35: 6,088,185 km (0.072 R)
• M36: 6,184,077 km (0.098 R)
• M37: 6,304,653 km (0.12 R)
• M38: 6,511,397 km (0.103 R)
• M39: 6,658,751 km (0.107 R)
• M40: 6,931,767 km (0.115 R)
• M41: 7,094,829 km (0.117 R)
• M42: 7,259,087 km (0.087 R)
• M43: 7,437,557 km (0.114 R)
• M44: 7,591,643 km (0.114 R)
• M45: 7,798,836 km (0.12 R)
• M46: 7,968,480 km (0.107 R)
• M47: 8,086,662 km (0.066 R)
• M48: 8,192,279 km (0.119 R)
• M49: 9,094,354 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 12.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.46 AU - 1.64 AU

Year: 1287 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 63,879,794 km

• M1: 184,305 km (0.113 R)
• M2: 262,993 km (0.109 R)
• M3: 417,677 km (0.071 R)
• M4: 528,380 km (0.102 R)
• M5: 607,218 km (0.069 R)
• M6: 743,352 km (0.11 R)
• M7: 828,174 km (0.1 R)
• M8: 929,601 km (0.112 R)
• M9: 1,042,398 km (0.039 R)
• M10: 1,181,524 km (0.096 R)
• M11: 1,334,712 km (0.109 R)
• M12: 1,425,518 km (0.091 R)
• M13: 1,669,811 km (0.036 R)
• M14: 1,868,777 km (0.11 R)
• M15: 1,962,574 km (0.093 R)
• M16: 2,253,842 km (0.116 R)
• M17: 2,390,873 km (0.097 R)
• M18: 2,474,648 km (0.081 R)
• M19: 2,760,679 km (0.081 R)
• M20: 2,888,136 km (0.108 R)
• M21: 2,977,446 km (0.1 R)
• M22: 3,098,172 km (0.11 R)
• M23: 3,210,221 km (0.092 R)
• M24: 3,386,148 km (0.114 R)
• M25: 3,597,230 km (0.053 R)
• M26: 3,769,268 km (0.097 R)
• M27: 3,878,175 km (0.115 R)
• M28: 4,021,490 km (0.078 R)
• M29: 4,519,501 km (0.09 R)
• M30: 4,775,912 km (0.102 R)
• M31: 4,882,276 km (0.104 R)
• M32: 4,977,420 km (0.119 R)
• M33: 5,073,163 km (0.113 R)
• M34: 5,648,516 km (0.033 R)
• M35: 5,761,014 km (0.108 R)
• M36: 5,861,843 km (0.12 R)
• M37: 6,154,606 km (0.105 R)
• M38: 6,361,201 km (0.106 R)
• M39: 6,874,321 km (0.119 R)
• M40: 6,954,506 km (0.043 R)
• M41: 7,075,231 km (0.091 R)
• M42: 7,210,318 km (0.077 R)
• M43: 7,496,798 km (0.082 R)
• M44: 7,689,779 km (0.074 R)
• M45: 8,010,667 km (0.096 R)
• M46: 8,095,040 km (0.111 R)
• M47: 8,350,104 km (0.067 R)
• M48: 8,650,946 km (0.119 R)
• M49: 8,781,096 km (0.088 R)
• M50: 9,441,271 km (0.029 R)
• M51: 9,664,770 km (0.11 R)
• M52: 10,011,090 km (0.074 R)
• M53: 10,300,262 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 8.9

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.53 AU - 3.59 AU

Year: 4479 Days

Day: 12.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,879,794 km

• M1: 115,490 km (0.079 R)
• M2: 206,744 km (0.112 R)
• M3: 346,319 km (0.059 R)
• M4: 521,947 km (0.073 R)
• M5: 587,471 km (0.098 R)
• M6: 703,409 km (0.074 R)
• M7: 853,306 km (0.115 R)
• M8: 1,380,938 km (0.115 R)
• M9: 1,443,320 km (0.107 R)
• M10: 1,522,906 km (0.108 R)
• M11: 1,669,662 km (0.094 R)
• M12: 1,872,965 km (0.092 R)
• M13: 2,084,198 km (0.106 R)
• M14: 2,229,457 km (0.11 R)
• M15: 2,724,776 km (0.116 R)
• M16: 3,190,773 km (0.095 R)
• M17: 4,733,127 km (0.065 R)
• M18: 5,022,001 km (0.082 R)
• M19: 5,242,358 km (0.099 R)
• M20: 5,692,797 km (0.089 R)
• M21: 5,974,191 km (0.091 R)
• M22: 6,207,863 km (0.115 R)
• M23: 6,657,554 km (0.104 R)
• M24: 7,062,964 km (0.118 R)
• M25: 7,227,372 km (0.113 R)
• M26: 7,588,053 km (0.039 R)
• M27: 8,442,705 km (0.12 R)
• M28: 9,267,588 km (0.076 R)
• M29: 9,598,798 km (0.103 R)
• M30: 9,781,008 km (0.067 R)
• M31: 10,334,670 km (0.064 R)
• M32: 10,552,783 km (0.108 R)
• M33: 10,646,731 km (0.118 R)
• M34: 10,930,219 km (0.062 R)
• M35: 10,993,499 km (0.096 R)
• M36: 11,311,993 km (0.083 R)
• M37: 11,665,941 km (0.111 R)
• M38: 12,219,902 km (0.029 R)
• M39: 12,583,126 km (0.095 R)
• M40: 13,050,320 km (0.118 R)
• M41: 13,218,617 km (0.082 R)
• M42: 13,286,086 km (0.032 R)
• M43: 13,761,957 km (0.079 R)
• M44: 14,243,213 km (0.056 R)
• M45: 14,381,890 km (0.116 R)
• M46: 15,613,231 km (0.089 R)
• M47: 16,115,131 km (0.071 R)
• M48: 16,622,418 km (0.096 R)
• M49: 16,731,923 km (0.115 R)
• M50: 16,951,384 km (0.112 R)
• M51: 17,913,597 km (0.083 R)
• M52: 18,438,985 km (0.045 R)
• M53: 19,007,606 km (0.118 R)
• M54: 19,313,235 km (0.103 R)
• M55: 19,389,829 km (0.028 R)
• M56: 20,473,665 km (0.04 R)
• M57: 20,590,950 km (0.097 R)
• M58: 21,220,308 km (0.112 R)
• M59: 21,816,007 km (0.108 R)
• M60: 22,538,116 km (0.114 R)
• M61: 22,983,319 km (0.086 R)
• M62: 23,431,365 km (0.068 R)
• M63: 24,709,679 km (0.076 R)
• M64: 25,043,132 km (0.076 R)
• M65: 25,462,156 km (0.039 R)
• M66: 25,672,640 km (0.111 R)
• M67: 25,883,573 km (0.105 R)
• M68: 26,349,720 km (0.073 R)
• M69: 26,605,084 km (0.069 R)
• M70: 27,118,504 km (0.079 R)
• M71: 27,419,345 km (0.085 R)
• M72: 27,505,663 km (0.052 R)
• M73: 27,678,299 km (0.052 R)
• M74: 27,851,234 km (0.051 R)
• M75: 28,285,367 km (0.045 R)
• M76: 28,503,331 km (0.118 R)
• M77: 28,896,923 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.8

Radius: 8.4

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.11 AU - 5.77 AU

Year: 7322 Days

Day: 14.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,879,794 km

• M1: 105,766 km (0.049 R)
• M2: 260,450 km (0.089 R)
• M3: 481,256 km (0.094 R)
• M4: 641,476 km (0.115 R)
• M5: 773,571 km (0.049 R)
• M6: 866,920 km (0.119 R)
• M7: 947,703 km (0.101 R)
• M8: 1,134,700 km (0.077 R)
• M9: 1,187,807 km (0.036 R)
• M10: 1,806,843 km (0.104 R)
• M11: 2,040,216 km (0.087 R)
• M12: 2,171,712 km (0.076 R)
• M13: 2,797,779 km (0.105 R)
• M14: 3,143,350 km (0.075 R)
• M15: 3,244,628 km (0.109 R)
• M16: 3,634,331 km (0.107 R)
• M17: 3,821,178 km (0.1 R)
• M18: 4,038,694 km (0.072 R)
• M19: 4,288,373 km (0.089 R)
• M20: 4,542,988 km (0.107 R)
• M21: 5,156,339 km (0.083 R)
• M22: 5,276,167 km (0.1 R)
• M23: 6,331,431 km (0.106 R)
• M24: 6,784,563 km (0.115 R)
• M25: 7,114,725 km (0.033 R)
• M26: 8,241,048 km (0.072 R)
• M27: 9,167,058 km (0.06 R)
• M28: 9,864,484 km (0.111 R)
• M29: 10,923,188 km (0.104 R)
• M30: 11,038,677 km (0.031 R)
• M31: 11,193,361 km (0.067 R)
• M32: 11,701,246 km (0.117 R)
• M33: 12,336,588 km (0.107 R)
• M34: 12,577,740 km (0.041 R)
• M35: 12,658,523 km (0.11 R)
• M36: 12,820,538 km (0.096 R)
• M37: 13,557,905 km (0.092 R)
• M38: 14,604,941 km (0.053 R)
• M39: 15,116,566 km (0.119 R)
• M40: 15,461,090 km (0.118 R)
• M41: 15,721,091 km (0.066 R)
• M42: 15,808,157 km (0.104 R)
• M43: 15,895,223 km (0.108 R)
• M44: 16,465,789 km (0.112 R)
• M45: 17,401,374 km (0.091 R)
• M46: 17,536,461 km (0.114 R)
• M47: 18,034,622 km (0.059 R)
• M48: 18,171,354 km (0.116 R)
• M49: 18,308,386 km (0.116 R)
• M50: 18,952,554 km (0.119 R)
• M51: 19,510,554 km (0.076 R)
• M52: 20,310,155 km (0.096 R)
• M53: 20,547,417 km (0.082 R)
• M54: 20,785,577 km (0.085 R)
• M55: 21,360,930 km (0.111 R)
• M56: 21,795,961 km (0.045 R)
• M57: 22,380,440 km (0.076 R)
• M58: 22,871,420 km (0.064 R)
• M59: 23,564,806 km (0.096 R)
• M60: 23,814,036 km (0.095 R)
• M61: 24,466,433 km (0.072 R)
• M62: 24,668,240 km (0.083 R)
• M63: 24,769,368 km (0.082 R)
• M64: 25,073,800 km (0.095 R)
• M65: 26,406,567 km (0.118 R)
• M66: 27,552,337 km (0.063 R)
• M67: 27,709,864 km (0.119 R)
• M68: 27,867,690 km (0.09 R)
• M69: 28,873,885 km (0.104 R)
• M70: 29,569,366 km (0.03 R)
• M71: 29,892,048 km (0.112 R)
• M72: 31,085,690 km (0.072 R)
• M73: 31,249,649 km (0.03 R)
• M74: 31,359,154 km (0.119 R)
• M75: 31,413,907 km (0.035 R)
• M76: 31,798,374 km (0.103 R)
• M77: 32,460,943 km (0.071 R)
• M78: 32,627,296 km (0.112 R)
• M79: 33,072,200 km (0.06 R)
• M80: 33,351,349 km (0.082 R)
• M81: 33,743,595 km (0.072 R)
• M82: 34,532,424 km (0.036 R)
• M83: 34,929,008 km (0.073 R)
• M84: 35,441,381 km (0.066 R)
• M85: 35,841,555 km (0.108 R)
• M86: 35,956,147 km (0.118 R)
• M87: 36,358,117 km (0.104 R)
• M88: 36,646,242 km (0.104 R)
• M89: 36,761,732 km (0.107 R)
• M90: 37,457,063 km (0.108 R)
• M91: 37,573,300 km (0.115 R)
• M92: 38,566,780 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.5

Radius: 5.9

Gravity: 19.49 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.63 AU - 8.63 AU

Year: 15458 Days

Day: 23.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,879,794 km

• M1: 103,073 km (0.061 R)
• M2: 190,588 km (0.104 R)
• M3: 829,969 km (0.09 R)
• M4: 1,155,195 km (0.094 R)
• M5: 1,255,126 km (0.038 R)
• M6: 1,383,930 km (0.064 R)
• M7: 1,912,310 km (0.062 R)
• M8: 2,529,401 km (0.103 R)
• M9: 3,238,345 km (0.111 R)
• M10: 3,308,955 km (0.097 R)
• M11: 3,559,981 km (0.067 R)
• M12: 5,109,366 km (0.106 R)
• M13: 5,191,794 km (0.109 R)
• M14: 5,823,247 km (0.105 R)
• M15: 5,909,265 km (0.098 R)
• M16: 6,213,697 km (0.097 R)
• M17: 6,792,641 km (0.095 R)
• M18: 7,111,434 km (0.113 R)
• M19: 7,435,164 km (0.071 R)
• M20: 7,953,670 km (0.06 R)
• M21: 8,925,907 km (0.03 R)
• M22: 9,124,872 km (0.088 R)
• M23: 9,224,803 km (0.111 R)
• M24: 12,389,845 km (0.099 R)
• M25: 14,259,519 km (0.098 R)
• M26: 14,491,995 km (0.106 R)
• M27: 15,256,440 km (0.084 R)
• M28: 15,434,760 km (0.048 R)
• M29: 16,336,536 km (0.064 R)
• M30: 16,763,040 km (0.108 R)
• M31: 17,378,934 km (0.098 R)
• M32: 18,506,005 km (0.035 R)
• M33: 18,950,609 km (0.105 R)
• M34: 19,078,366 km (0.064 R)
• M35: 19,270,450 km (0.093 R)
• M36: 19,850,441 km (0.096 R)
• M37: 20,110,143 km (0.109 R)
• M38: 21,758,262 km (0.117 R)
• M39: 23,586,498 km (0.109 R)
• M40: 23,723,829 km (0.118 R)
• M41: 23,999,388 km (0.051 R)
• M42: 24,692,774 km (0.068 R)
• M43: 25,463,203 km (0.112 R)
• M44: 25,674,735 km (0.118 R)
• M45: 26,312,620 km (0.117 R)
• M46: 26,455,187 km (0.086 R)
• M47: 26,526,545 km (0.105 R)
• M48: 27,315,374 km (0.096 R)
• M49: 28,403,549 km (0.082 R)
• M50: 29,063,126 km (0.115 R)
• M51: 29,136,878 km (0.114 R)
• M52: 29,876,340 km (0.06 R)
• M53: 30,472,338 km (0.097 R)
• M54: 30,547,137 km (0.061 R)
• M55: 31,222,871 km (0.078 R)
• M56: 31,751,998 km (0.103 R)
• M57: 32,207,823 km (0.093 R)
• M58: 32,283,968 km (0.082 R)
• M59: 34,987,651 km (0.093 R)
• M60: 35,222,819 km (0.091 R)
• M61: 35,458,435 km (0.08 R)
• M62: 35,852,326 km (0.06 R)
• M63: 35,931,314 km (0.117 R)
• M64: 38,326,675 km (0.096 R)
• M65: 38,488,241 km (0.116 R)
• M66: 39,055,217 km (0.102 R)
• M67: 40,526,213 km (0.115 R)
• M68: 41,351,245 km (0.118 R)
• M69: 45,558,386 km (0.095 R)
• M70: 45,643,956 km (0.037 R)
• M71: 47,105,976 km (0.088 R)
• M72: 47,452,295 km (0.057 R)
• M73: 48,060,261 km (0.112 R)
• M74: 50,429,442 km (0.109 R)
• M75: 50,606,416 km (0.115 R)
• M76: 54,370,748 km (0.099 R)
• M77: 54,824,927 km (0.047 R)
• M78: 55,371,408 km (0.075 R)
• M79: 55,645,471 km (0.057 R)
• M80: 55,828,429 km (0.037 R)
• M81: 56,653,910 km (0.106 R)
• M82: 57,483,431 km (0.104 R)
• M83: 58,316,990 km (0.114 R)
• M84: 61,124,493 km (0.113 R)
• M85: 61,975,256 km (0.116 R)
• M86: 63,592,858 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 16,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit