🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 9.8

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.87 AU - 1.09 AU

Year: 647 Days

Day: 12.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,135,441 km

• M1: 123,269 km (0.091 R)
• M2: 190,887 km (0.12 R)
• M3: 343,327 km (0.115 R)
• M4: 415,433 km (0.111 R)
• M5: 742,753 km (0.108 R)
• M6: 830,867 km (0.087 R)
• M7: 994,078 km (0.093 R)
• M8: 1,067,530 km (0.069 R)
• M9: 1,312,422 km (0.104 R)
• M10: 1,400,386 km (0.097 R)
• M11: 1,476,381 km (0.07 R)
• M12: 1,742,815 km (0.117 R)
• M13: 1,931,608 km (0.083 R)
• M14: 2,032,586 km (0.046 R)
• M15: 2,215,395 km (0.095 R)
• M16: 2,512,646 km (0.086 R)
• M17: 2,614,672 km (0.111 R)
• M18: 2,858,067 km (0.052 R)
• M19: 2,946,779 km (0.045 R)
• M20: 3,273,949 km (0.098 R)
• M21: 3,348,300 km (0.079 R)
• M22: 3,423,098 km (0.117 R)
• M23: 3,517,495 km (0.107 R)
• M24: 3,612,789 km (0.109 R)
• M25: 3,776,897 km (0.044 R)
• M26: 3,933,526 km (0.056 R)
• M27: 4,022,537 km (0.066 R)
• M28: 4,112,296 km (0.107 R)
• M29: 4,182,607 km (0.117 R)
• M30: 4,334,449 km (0.054 R)
• M31: 4,447,096 km (0.116 R)
• M32: 4,550,318 km (0.118 R)
• M33: 4,685,705 km (0.118 R)
• M34: 4,769,779 km (0.105 R)
• M35: 4,854,152 km (0.102 R)
• M36: 4,949,894 km (0.088 R)
• M37: 5,024,693 km (0.092 R)
• M38: 5,099,941 km (0.035 R)
• M39: 5,186,409 km (0.096 R)
• M40: 5,415,742 km (0.041 R)
• M41: 5,548,286 km (0.11 R)
• M42: 5,749,046 km (0.114 R)
• M43: 5,816,515 km (0.089 R)
• M44: 5,975,089 km (0.046 R)
• M45: 6,157,897 km (0.059 R)
• M46: 6,238,530 km (0.107 R)
• M47: 6,307,944 km (0.102 R)
• M48: 6,412,513 km (0.086 R)
• M49: 6,587,991 km (0.079 R)
• M50: 6,753,297 km (0.118 R)
• M51: 6,872,227 km (0.108 R)
• M52: 6,979,788 km (0.072 R)
• M53: 7,196,705 km (0.086 R)
• M54: 7,440,400 km (0.112 R)
• M55: 7,550,953 km (0.058 R)
• M56: 8,251,071 km (0.11 R)
• M57: 8,583,178 km (0.045 R)
• M58: 8,647,655 km (0.092 R)
• M59: 8,750,877 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.4

Radius: 8.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.88 AU - 1.22 AU

Year: 717 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 34,135,441 km

• M1: 102,774 km (0.092 R)
• M2: 170,841 km (0.033 R)
• M3: 274,662 km (0.108 R)
• M4: 403,166 km (0.078 R)
• M5: 463,305 km (0.1 R)
• M6: 614,698 km (0.032 R)
• M7: 741,108 km (0.088 R)
• M8: 821,442 km (0.086 R)
• M9: 880,683 km (0.073 R)
• M10: 933,192 km (0.113 R)
• M11: 1,016,368 km (0.09 R)
• M12: 1,101,938 km (0.107 R)
• M13: 1,257,968 km (0.087 R)
• M14: 1,350,420 km (0.066 R)
• M15: 1,464,414 km (0.098 R)
• M16: 1,532,481 km (0.116 R)
• M17: 1,631,514 km (0.092 R)
• M18: 1,687,015 km (0.092 R)
• M19: 1,743,114 km (0.035 R)
• M20: 1,815,370 km (0.091 R)
• M21: 1,888,823 km (0.082 R)
• M22: 1,995,336 km (0.03 R)
• M23: 2,060,262 km (0.115 R)
• M24: 2,175,602 km (0.12 R)
• M25: 2,264,912 km (0.08 R)
• M26: 2,321,310 km (0.07 R)
• M27: 2,493,647 km (0.086 R)
• M28: 2,587,295 km (0.083 R)
• M29: 2,640,552 km (0.09 R)
• M30: 2,700,092 km (0.098 R)
• M31: 2,899,805 km (0.117 R)
• M32: 3,023,223 km (0.051 R)
• M33: 3,211,567 km (0.09 R)
• M34: 3,275,296 km (0.119 R)
• M35: 3,378,070 km (0.078 R)
• M36: 3,436,413 km (0.116 R)
• M37: 3,593,490 km (0.101 R)
• M38: 3,766,276 km (0.056 R)
• M39: 3,826,863 km (0.11 R)
• M40: 3,894,481 km (0.117 R)
• M41: 3,948,785 km (0.087 R)
• M42: 4,010,270 km (0.073 R)
• M43: 4,072,054 km (0.073 R)
• M44: 4,175,875 km (0.071 R)
• M45: 4,231,525 km (0.085 R)
• M46: 4,407,153 km (0.106 R)
• M47: 4,485,094 km (0.09 R)
• M48: 4,570,813 km (0.092 R)
• M49: 4,642,620 km (0.119 R)
• M50: 4,707,546 km (0.117 R)
• M51: 4,823,783 km (0.099 R)
• M52: 4,933,588 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 11.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.33 AU - 1.47 AU

Year: 1105 Days

Day: 14.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,135,441 km

• M1: 157,377 km (0.116 R)
• M2: 257,757 km (0.095 R)
• M3: 354,996 km (0.112 R)
• M4: 436,676 km (0.085 R)
• M5: 521,498 km (0.094 R)
• M6: 596,746 km (0.08 R)
• M7: 699,968 km (0.091 R)
• M8: 803,640 km (0.052 R)
• M9: 880,383 km (0.036 R)
• M10: 966,701 km (0.078 R)
• M11: 1,199,476 km (0.109 R)
• M12: 1,450,950 km (0.075 R)
• M13: 1,530,685 km (0.085 R)
• M14: 1,703,022 km (0.056 R)
• M15: 1,864,737 km (0.09 R)
• M16: 2,130,573 km (0.114 R)
• M17: 2,240,378 km (0.104 R)
• M18: 2,408,825 km (0.046 R)
• M19: 2,679,298 km (0.088 R)
• M20: 2,808,251 km (0.047 R)
• M21: 3,103,707 km (0.108 R)
• M22: 3,345,308 km (0.108 R)
• M23: 3,582,121 km (0.107 R)
• M24: 3,702,697 km (0.116 R)
• M25: 3,813,399 km (0.118 R)
• M26: 4,015,656 km (0.068 R)
• M27: 4,395,634 km (0.117 R)
• M28: 4,489,582 km (0.107 R)
• M29: 4,703,207 km (0.093 R)
• M30: 4,896,189 km (0.075 R)
• M31: 5,005,844 km (0.114 R)
• M32: 5,116,247 km (0.12 R)
• M33: 5,364,729 km (0.1 R)
• M34: 5,452,543 km (0.105 R)
• M35: 5,528,389 km (0.071 R)
• M36: 5,719,276 km (0.106 R)
• M37: 5,886,527 km (0.089 R)
• M38: 6,003,213 km (0.03 R)
• M39: 6,212,650 km (0.091 R)
• M40: 6,424,630 km (0.116 R)
• M41: 6,544,757 km (0.111 R)
• M42: 6,746,864 km (0.088 R)
• M43: 6,978,441 km (0.079 R)
• M44: 7,143,598 km (0.079 R)
• M45: 7,379,663 km (0.115 R)
• M46: 7,632,483 km (0.047 R)
• M47: 7,973,866 km (0.109 R)
• M48: 8,103,268 km (0.084 R)
• M49: 8,189,885 km (0.108 R)
• M50: 8,320,484 km (0.066 R)
• M51: 8,466,342 km (0.116 R)
• M52: 8,627,758 km (0.09 R)
• M53: 8,909,152 km (0.109 R)
• M54: 9,103,330 km (0.091 R)
• M55: 9,253,675 km (0.091 R)
• M56: 9,329,222 km (0.089 R)
• M57: 9,496,024 km (0.091 R)
• M58: 9,572,169 km (0.077 R)
• M59: 9,755,726 km (0.042 R)
• M60: 10,659,596 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.1

Radius: 13.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.6 AU - 2.36 AU

Year: 1858 Days

Day: 13.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,135,441 km

• M1: 165,904 km (0.042 R)
• M2: 250,128 km (0.087 R)
• M3: 339,138 km (0.101 R)
• M4: 422,764 km (0.12 R)
• M5: 523,443 km (0.107 R)
• M6: 843,582 km (0.094 R)
• M7: 927,357 km (0.073 R)
• M8: 1,023,100 km (0.031 R)
• M9: 1,215,931 km (0.066 R)
• M10: 1,533,977 km (0.113 R)
• M11: 1,617,751 km (0.039 R)
• M12: 1,757,326 km (0.117 R)
• M13: 1,901,090 km (0.114 R)
• M14: 2,049,042 km (0.075 R)
• M15: 2,165,579 km (0.098 R)
• M16: 2,405,384 km (0.118 R)
• M17: 2,859,414 km (0.11 R)
• M18: 2,977,147 km (0.094 R)
• M19: 3,069,898 km (0.073 R)
• M20: 3,258,391 km (0.113 R)
• M21: 3,506,574 km (0.088 R)
• M22: 3,847,059 km (0.068 R)
• M23: 3,963,147 km (0.066 R)
• M24: 4,109,753 km (0.106 R)
• M25: 4,363,171 km (0.114 R)
• M26: 4,591,159 km (0.067 R)
• M27: 4,698,869 km (0.116 R)
• M28: 4,964,106 km (0.057 R)
• M29: 5,314,764 km (0.099 R)
• M30: 5,444,315 km (0.112 R)
• M31: 5,558,608 km (0.081 R)
• M32: 5,706,560 km (0.114 R)
• M33: 5,822,648 km (0.032 R)
• M34: 5,939,634 km (0.12 R)
• M35: 6,124,836 km (0.118 R)
• M36: 6,226,712 km (0.085 R)
• M37: 6,311,983 km (0.056 R)
• M38: 6,587,692 km (0.078 R)
• M39: 6,744,620 km (0.119 R)
• M40: 7,240,537 km (0.042 R)
• M41: 7,474,807 km (0.118 R)
• M42: 7,693,370 km (0.094 R)
• M43: 7,969,677 km (0.091 R)
• M44: 8,230,426 km (0.025 R)
• M45: 8,324,224 km (0.119 R)
• M46: 8,798,599 km (0.051 R)
• M47: 8,990,832 km (0.071 R)
• M48: 9,165,114 km (0.108 R)
• M49: 10,013,184 km (0.05 R)
• M50: 10,599,308 km (0.085 R)
• M51: 10,721,979 km (0.104 R)
• M52: 10,906,882 km (0.089 R)
• M53: 11,030,749 km (0.038 R)
• M54: 11,196,653 km (0.111 R)
• M55: 11,342,361 km (0.102 R)
• M56: 11,425,986 km (0.088 R)
• M57: 11,826,011 km (0.107 R)
• M58: 11,953,319 km (0.098 R)
• M59: 12,402,411 km (0.11 R)
• M60: 12,639,973 km (0.05 R)
• M61: 12,813,506 km (0.117 R)
• M62: 12,988,087 km (0.032 R)
• M63: 13,693,740 km (0.092 R)
• M64: 13,872,211 km (0.066 R)
• M65: 14,186,216 km (0.106 R)
• M66: 14,366,781 km (0.031 R)
• M67: 14,502,616 km (0.069 R)
• M68: 15,698,352 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.7

Radius: 8.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.15 AU - 4.59 AU

Year: 5077 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,135,441 km

• M1: 168,597 km (0.042 R)
• M2: 522,246 km (0.1 R)
• M3: 591,959 km (0.119 R)
• M4: 957,726 km (0.088 R)
• M5: 1,045,540 km (0.089 R)
• M6: 1,136,046 km (0.116 R)
• M7: 1,313,170 km (0.035 R)
• M8: 1,681,181 km (0.095 R)
• M9: 1,761,216 km (0.113 R)
• M10: 2,023,610 km (0.086 R)
• M11: 2,094,819 km (0.104 R)
• M12: 2,152,265 km (0.086 R)
• M13: 2,709,816 km (0.111 R)
• M14: 2,868,090 km (0.12 R)
• M15: 3,160,554 km (0.092 R)
• M16: 3,721,696 km (0.112 R)
• M17: 3,791,857 km (0.106 R)
• M18: 3,933,526 km (0.071 R)
• M19: 4,167,348 km (0.097 R)
• M20: 4,973,232 km (0.085 R)
• M21: 5,108,917 km (0.102 R)
• M22: 5,969,553 km (0.111 R)
• M23: 6,238,530 km (0.09 R)
• M24: 6,469,210 km (0.075 R)
• M25: 6,617,611 km (0.117 R)
• M26: 7,025,864 km (0.099 R)
• M27: 7,265,969 km (0.107 R)
• M28: 7,508,766 km (0.079 R)
• M29: 7,709,377 km (0.072 R)
• M30: 7,799,135 km (0.1 R)
• M31: 7,911,932 km (0.083 R)
• M32: 8,322,130 km (0.099 R)
• M33: 8,506,584 km (0.113 R)
• M34: 8,646,009 km (0.108 R)
• M35: 8,903,317 km (0.067 R)
• M36: 9,282,249 km (0.091 R)
• M37: 9,449,649 km (0.102 R)
• M38: 9,569,776 km (0.048 R)
• M39: 9,690,501 km (0.115 R)
• M40: 10,080,204 km (0.07 R)
• M41: 10,277,075 km (0.116 R)
• M42: 10,475,142 km (0.039 R)
• M43: 10,799,620 km (0.112 R)
• M44: 12,052,652 km (0.102 R)
• M45: 12,261,490 km (0.03 R)
• M46: 12,709,386 km (0.116 R)
• M47: 12,868,858 km (0.108 R)
• M48: 13,866,227 km (0.081 R)
• M49: 14,002,959 km (0.11 R)
• M50: 14,554,227 km (0.074 R)
• M51: 15,422,792 km (0.094 R)
• M52: 15,479,340 km (0.06 R)
• M53: 15,992,012 km (0.033 R)
• M54: 17,356,644 km (0.107 R)
• M55: 17,711,042 km (0.11 R)
• M56: 18,307,039 km (0.027 R)
• M57: 18,487,155 km (0.112 R)
• M58: 18,697,939 km (0.067 R)
• M59: 18,909,620 km (0.08 R)
• M60: 19,061,162 km (0.094 R)
• M61: 19,856,425 km (0.08 R)

Asteroid Belt

Center: 4.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 11.1

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.04 AU - 6.38 AU

Year: 7930 Days

Day: 8.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,135,441 km

• M1: 241,451 km (0.109 R)
• M2: 389,852 km (0.067 R)
• M3: 588,518 km (0.061 R)
• M4: 767,736 km (0.106 R)
• M5: 878,588 km (0.07 R)
• M6: 1,133,503 km (0.055 R)
• M7: 1,213,089 km (0.093 R)
• M8: 1,880,894 km (0.042 R)
• M9: 2,034,681 km (0.055 R)
• M10: 2,626,939 km (0.076 R)
• M11: 3,339,922 km (0.072 R)
• M12: 3,456,608 km (0.119 R)
• M13: 3,742,340 km (0.078 R)
• M14: 4,035,851 km (0.084 R)
• M15: 4,235,714 km (0.114 R)
• M16: 4,387,706 km (0.109 R)
• M17: 4,567,373 km (0.117 R)
• M18: 5,014,072 km (0.099 R)
• M19: 6,148,622 km (0.073 R)
• M20: 6,263,364 km (0.113 R)
• M21: 6,495,240 km (0.107 R)
• M22: 6,700,489 km (0.106 R)
• M23: 7,147,487 km (0.112 R)
• M24: 7,237,994 km (0.111 R)
• M25: 7,512,057 km (0.068 R)
• M26: 8,259,598 km (0.112 R)
• M27: 8,610,105 km (0.103 R)
• M28: 8,900,475 km (0.092 R)
• M29: 9,194,285 km (0.037 R)
• M30: 10,060,606 km (0.096 R)
• M31: 10,196,292 km (0.078 R)
• M32: 10,469,308 km (0.111 R)
• M33: 10,641,196 km (0.118 R)
• M34: 11,092,533 km (0.095 R)
• M35: 11,408,633 km (0.039 R)
• M36: 11,727,875 km (0.04 R)
• M37: 11,799,083 km (0.062 R)
• M38: 12,411,238 km (0.108 R)
• M39: 12,849,560 km (0.106 R)
• M40: 12,923,162 km (0.107 R)
• M41: 13,070,665 km (0.098 R)
• M42: 13,255,867 km (0.062 R)
• M43: 14,308,887 km (0.091 R)
• M44: 14,691,558 km (0.07 R)
• M45: 15,077,521 km (0.115 R)
• M46: 15,702,241 km (0.073 R)
• M47: 15,780,930 km (0.041 R)
• M48: 16,654,881 km (0.093 R)
• M49: 16,815,549 km (0.101 R)
• M50: 17,017,057 km (0.118 R)
• M51: 17,178,772 km (0.096 R)
• M52: 17,872,158 km (0.027 R)
• M53: 18,449,905 km (0.068 R)
• M54: 19,075,823 km (0.098 R)
• M55: 19,623,949 km (0.062 R)
• M56: 19,751,108 km (0.071 R)
• M57: 20,692,377 km (0.112 R)
• M58: 20,995,014 km (0.12 R)
• M59: 21,648,308 km (0.118 R)
• M60: 22,131,659 km (0.109 R)
• M61: 22,485,458 km (0.091 R)
• M62: 22,574,319 km (0.103 R)
• M63: 23,019,672 km (0.072 R)
• M64: 23,333,229 km (0.118 R)
• M65: 24,327,905 km (0.083 R)
• M66: 25,660,074 km (0.082 R)
• M67: 26,545,693 km (0.119 R)
• M68: 27,157,549 km (0.086 R)
• M69: 27,346,640 km (0.109 R)
• M70: 27,441,485 km (0.093 R)
• M71: 28,107,794 km (0.064 R)
• M72: 28,442,894 km (0.112 R)
• M73: 28,538,935 km (0.112 R)
• M74: 29,165,601 km (0.08 R)
• M75: 29,699,366 km (0.074 R)
• M76: 30,628,967 km (0.116 R)
• M77: 31,617,809 km (0.07 R)
• M78: 31,916,407 km (0.089 R)
• M79: 32,216,051 km (0.109 R)
• M80: 32,516,743 km (0.103 R)
• M81: 32,717,653 km (0.039 R)
• M82: 32,818,182 km (0.108 R)
• M83: 33,070,105 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit