🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 8.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.25 AU - 2.01 AU

Year: 1436 Days

Day: 12.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,341,846 km

• M1: 105,317 km (0.108 R)
• M2: 159,172 km (0.061 R)
• M3: 229,483 km (0.115 R)
• M4: 294,409 km (0.075 R)
• M5: 444,605 km (0.047 R)
• M6: 503,846 km (0.071 R)
• M7: 673,041 km (0.084 R)
• M8: 781,649 km (0.068 R)
• M9: 1,162,076 km (0.08 R)
• M10: 1,227,451 km (0.081 R)
• M11: 1,362,089 km (0.078 R)
• M12: 1,516,025 km (0.069 R)
• M13: 1,587,832 km (0.073 R)
• M14: 1,772,735 km (0.036 R)
• M15: 1,887,028 km (0.041 R)
• M16: 2,099,157 km (0.086 R)
• M17: 2,187,719 km (0.077 R)
• M18: 2,352,127 km (0.081 R)
• M19: 2,461,184 km (0.119 R)
• M20: 2,520,724 km (0.109 R)
• M21: 2,641,001 km (0.093 R)
• M22: 2,702,037 km (0.1 R)
• M23: 3,077,378 km (0.03 R)
• M24: 3,132,430 km (0.083 R)
• M25: 3,243,431 km (0.059 R)
• M26: 3,565,067 km (0.099 R)
• M27: 3,729,774 km (0.085 R)
• M28: 3,837,634 km (0.078 R)
• M29: 3,996,507 km (0.041 R)
• M30: 4,076,692 km (0.043 R)
• M31: 4,198,165 km (0.111 R)
• M32: 4,341,330 km (0.115 R)
• M33: 4,434,230 km (0.079 R)
• M34: 4,579,939 km (0.097 R)
• M35: 4,632,448 km (0.098 R)
• M36: 4,865,671 km (0.119 R)
• M37: 4,919,227 km (0.058 R)
• M38: 5,005,395 km (0.099 R)
• M39: 5,124,625 km (0.066 R)
• M40: 5,266,743 km (0.099 R)
• M41: 5,399,137 km (0.113 R)
• M42: 5,622,187 km (0.085 R)
• M43: 5,712,245 km (0.113 R)
• M44: 6,008,299 km (0.063 R)
• M45: 6,123,639 km (0.115 R)
• M46: 6,216,240 km (0.115 R)
• M47: 6,344,595 km (0.077 R)
• M48: 6,403,088 km (0.094 R)
• M49: 6,485,516 km (0.086 R)
• M50: 6,734,597 km (0.065 R)
• M51: 6,938,648 km (0.046 R)
• M52: 7,217,948 km (0.111 R)
• M53: 7,500,837 km (0.087 R)
• M54: 7,562,771 km (0.102 R)
• M55: 7,687,386 km (0.118 R)
• M56: 7,887,997 km (0.108 R)
• M57: 8,064,971 km (0.113 R)
• M58: 8,204,994 km (0.115 R)
• M59: 8,422,959 km (0.033 R)
• M60: 8,487,435 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 10.2

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.79 AU - 2.83 AU

Year: 2423 Days

Day: 12.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,341,846 km

• M1: 134,189 km (0.094 R)
• M2: 292,763 km (0.09 R)
• M3: 372,798 km (0.068 R)
• M4: 478,414 km (0.051 R)
• M5: 578,645 km (0.106 R)
• M6: 649,853 km (0.116 R)
• M7: 734,077 km (0.061 R)
• M8: 873,053 km (0.094 R)
• M9: 988,842 km (0.113 R)
• M10: 1,166,863 km (0.108 R)
• M11: 1,750,145 km (0.12 R)
• M12: 1,871,469 km (0.096 R)
• M13: 1,939,985 km (0.045 R)
• M14: 2,534,487 km (0.083 R)
• M15: 2,812,739 km (0.112 R)
• M16: 3,068,552 km (0.118 R)
• M17: 3,365,204 km (0.081 R)
• M18: 3,688,635 km (0.072 R)
• M19: 3,792,904 km (0.096 R)
• M20: 3,933,526 km (0.064 R)
• M21: 4,129,500 km (0.101 R)
• M22: 4,531,469 km (0.055 R)
• M23: 4,680,768 km (0.115 R)
• M24: 4,812,863 km (0.11 R)
• M25: 5,274,821 km (0.093 R)
• M26: 5,353,210 km (0.068 R)
• M27: 5,590,622 km (0.109 R)
• M28: 5,771,187 km (0.118 R)
• M29: 5,851,970 km (0.111 R)
• M30: 6,076,217 km (0.051 R)
• M31: 7,044,414 km (0.074 R)
• M32: 7,195,957 km (0.114 R)
• M33: 7,283,023 km (0.083 R)
• M34: 7,568,605 km (0.103 R)
• M35: 7,679,307 km (0.1 R)
• M36: 7,790,758 km (0.079 R)
• M37: 8,264,235 km (0.109 R)
• M38: 8,332,601 km (0.115 R)
• M39: 8,492,970 km (0.097 R)
• M40: 8,677,574 km (0.102 R)
• M41: 8,910,049 km (0.109 R)
• M42: 9,003,697 km (0.051 R)
• M43: 9,215,528 km (0.064 R)
• M44: 9,452,790 km (0.12 R)
• M45: 9,596,105 km (0.115 R)
• M46: 9,860,893 km (0.082 R)
• M47: 10,103,541 km (0.101 R)
• M48: 10,471,402 km (0.113 R)
• M49: 10,743,969 km (0.117 R)
• M50: 10,943,683 km (0.113 R)
• M51: 11,069,046 km (0.07 R)
• M52: 11,473,708 km (0.099 R)
• M53: 12,297,543 km (0.029 R)
• M54: 12,506,382 km (0.114 R)
• M55: 12,585,070 km (0.033 R)
• M56: 12,663,909 km (0.1 R)
• M57: 12,822,033 km (0.119 R)
• M58: 12,901,320 km (0.117 R)
• M59: 13,087,121 km (0.077 R)
• M60: 14,028,840 km (0.092 R)
• M61: 14,411,810 km (0.053 R)
• M62: 14,659,694 km (0.069 R)
• M63: 14,992,549 km (0.1 R)
• M64: 15,076,174 km (0.116 R)
• M65: 15,383,897 km (0.117 R)
• M66: 15,609,191 km (0.106 R)
• M67: 15,750,412 km (0.084 R)
• M68: 15,863,807 km (0.088 R)
• M69: 16,005,925 km (0.105 R)
• M70: 16,377,227 km (0.106 R)
• M71: 17,128,507 km (0.093 R)
• M72: 17,920,628 km (0.112 R)
• M73: 18,365,831 km (0.055 R)
• M74: 18,754,636 km (0.103 R)
• M75: 19,055,478 km (0.103 R)
• M76: 19,358,114 km (0.068 R)
• M77: 19,479,588 km (0.1 R)
• M78: 20,213,664 km (0.089 R)
• M79: 20,429,384 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.1

Radius: 8.6

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.66 AU - 2.78 AU

Year: 3096 Days

Day: 11.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,341,846 km

• M1: 175,030 km (0.065 R)
• M2: 292,913 km (0.112 R)
• M3: 380,128 km (0.06 R)
• M4: 469,588 km (0.116 R)
• M5: 530,624 km (0.04 R)
• M6: 585,376 km (0.076 R)
• M7: 804,537 km (0.097 R)
• M8: 957,576 km (0.104 R)
• M9: 1,096,702 km (0.113 R)
• M10: 1,193,193 km (0.103 R)
• M11: 1,317,957 km (0.088 R)
• M12: 1,580,651 km (0.104 R)
• M13: 1,704,369 km (0.096 R)
• M14: 1,888,972 km (0.05 R)
• M15: 2,050,239 km (0.119 R)
• M16: 2,339,561 km (0.119 R)
• M17: 2,449,366 km (0.083 R)
• M18: 2,593,279 km (0.048 R)
• M19: 2,756,490 km (0.104 R)
• M20: 3,058,828 km (0.099 R)
• M21: 3,318,978 km (0.092 R)
• M22: 3,442,845 km (0.112 R)
• M23: 3,568,208 km (0.068 R)
• M24: 3,640,614 km (0.066 R)
• M25: 3,786,771 km (0.069 R)
• M26: 3,916,323 km (0.108 R)
• M27: 4,047,370 km (0.104 R)
• M28: 4,122,917 km (0.101 R)
• M29: 4,294,506 km (0.107 R)
• M30: 4,468,638 km (0.118 R)
• M31: 4,843,829 km (0.053 R)
• M32: 5,249,688 km (0.028 R)
• M33: 5,498,470 km (0.108 R)
• M34: 5,624,282 km (0.092 R)
• M35: 5,857,654 km (0.1 R)
• M36: 6,094,019 km (0.106 R)
• M37: 6,289,842 km (0.113 R)
• M38: 6,620,903 km (0.094 R)
• M39: 7,093,781 km (0.074 R)
• M40: 7,276,889 km (0.09 R)
• M41: 7,415,118 km (0.086 R)
• M42: 7,600,918 km (0.102 R)
• M43: 8,119,873 km (0.085 R)
• M44: 8,263,338 km (0.075 R)
• M45: 8,650,198 km (0.099 R)
• M46: 8,747,885 km (0.082 R)
• M47: 9,067,725 km (0.044 R)
• M48: 9,466,703 km (0.095 R)
• M49: 9,769,639 km (0.082 R)
• M50: 10,075,865 km (0.084 R)
• M51: 10,750,103 km (0.099 R)
• M52: 10,828,791 km (0.093 R)
• M53: 10,907,779 km (0.119 R)
• M54: 11,358,667 km (0.119 R)
• M55: 11,897,070 km (0.108 R)
• M56: 12,251,318 km (0.097 R)
• M57: 12,306,220 km (0.105 R)
• M58: 12,831,159 km (0.116 R)
• M59: 13,391,702 km (0.074 R)
• M60: 13,589,770 km (0.111 R)
• M61: 14,103,489 km (0.072 R)
• M62: 14,247,402 km (0.078 R)
• M63: 14,711,006 km (0.063 R)
• M64: 15,474,853 km (0.065 R)
• M65: 17,255,666 km (0.085 R)
• M66: 17,317,300 km (0.074 R)
• M67: 17,594,954 km (0.091 R)
• M68: 17,936,336 km (0.1 R)
• M69: 18,060,951 km (0.104 R)
• M70: 18,217,131 km (0.106 R)
• M71: 18,783,509 km (0.094 R)
• M72: 19,675,710 km (0.093 R)
• M73: 19,901,005 km (0.072 R)
• M74: 20,030,108 km (0.098 R)
• M75: 20,647,049 km (0.046 R)
• M76: 20,745,036 km (0.116 R)
• M77: 20,810,410 km (0.104 R)
• M78: 21,435,281 km (0.107 R)
• M79: 21,567,675 km (0.073 R)
• M80: 22,133,155 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 10.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.69 AU - 4.73 AU

Year: 5963 Days

Day: 6.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,341,846 km

• M1: 146,157 km (0.057 R)
• M2: 226,042 km (0.116 R)
• M3: 477,816 km (0.079 R)
• M4: 793,018 km (0.068 R)
• M5: 885,320 km (0.089 R)
• M6: 1,125,126 km (0.051 R)
• M7: 1,260,811 km (0.113 R)
• M8: 1,418,337 km (0.071 R)
• M9: 1,947,764 km (0.074 R)
• M10: 2,038,570 km (0.12 R)
• M11: 2,131,022 km (0.04 R)
• M12: 2,455,948 km (0.096 R)
• M13: 2,858,367 km (0.103 R)
• M14: 3,004,224 km (0.025 R)
• M15: 3,195,560 km (0.084 R)
• M16: 3,545,470 km (0.111 R)
• M17: 3,816,092 km (0.068 R)
• M18: 4,093,447 km (0.081 R)
• M19: 4,211,030 km (0.084 R)
• M20: 5,267,939 km (0.11 R)
• M21: 5,760,116 km (0.048 R)
• M22: 6,078,760 km (0.114 R)
• M23: 6,375,712 km (0.085 R)
• M24: 6,485,068 km (0.112 R)
• M25: 6,872,227 km (0.051 R)
• M26: 7,040,525 km (0.092 R)
• M27: 7,438,455 km (0.103 R)
• M28: 7,698,157 km (0.064 R)
• M29: 7,931,530 km (0.08 R)
• M30: 8,078,584 km (0.099 R)
• M31: 8,196,916 km (0.072 R)
• M32: 8,495,214 km (0.093 R)
• M33: 9,071,914 km (0.025 R)
• M34: 9,225,850 km (0.054 R)
• M35: 9,473,884 km (0.118 R)
• M36: 9,692,596 km (0.103 R)
• M37: 9,818,407 km (0.039 R)
• M38: 9,913,103 km (0.114 R)
• M39: 11,270,853 km (0.052 R)
• M40: 11,502,730 km (0.116 R)
• M41: 11,602,661 km (0.084 R)
• M42: 11,971,420 km (0.065 R)
• M43: 12,038,889 km (0.114 R)
• M44: 12,378,177 km (0.102 R)
• M45: 12,583,126 km (0.078 R)
• M46: 13,066,028 km (0.052 R)
• M47: 13,344,728 km (0.076 R)
• M48: 13,660,530 km (0.042 R)
• M49: 13,978,874 km (0.057 R)
• M50: 14,658,796 km (0.071 R)
• M51: 14,731,052 km (0.068 R)
• M52: 15,021,122 km (0.052 R)
• M53: 15,276,486 km (0.114 R)
• M54: 15,349,639 km (0.108 R)
• M55: 16,200,103 km (0.109 R)
• M56: 16,424,500 km (0.067 R)
• M57: 16,952,132 km (0.099 R)
• M58: 17,103,824 km (0.084 R)
• M59: 17,256,114 km (0.061 R)
• M60: 17,869,466 km (0.107 R)
• M61: 18,802,956 km (0.071 R)
• M62: 20,313,147 km (0.036 R)
• M63: 20,434,022 km (0.083 R)
• M64: 20,919,916 km (0.054 R)
• M65: 21,861,934 km (0.055 R)
• M66: 22,692,351 km (0.1 R)
• M67: 22,901,639 km (0.091 R)
• M68: 23,069,338 km (0.114 R)
• M69: 23,787,258 km (0.095 R)
• M70: 24,084,958 km (0.116 R)
• M71: 24,512,509 km (0.045 R)
• M72: 24,942,453 km (0.089 R)
• M73: 26,819,757 km (0.074 R)
• M74: 27,085,293 km (0.055 R)
• M75: 27,752,948 km (0.097 R)
• M76: 28,246,023 km (0.116 R)
• M77: 29,059,237 km (0.102 R)
• M78: 29,150,043 km (0.116 R)
• M79: 30,201,267 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 3.7

Gravity: 23.92 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.11 AU - 7.27 AU

Year: 13308 Days

Day: 21.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,341,846 km

• M1: 78,389 km (0.112 R)
• M2: 224,995 km (0.113 R)
• M3: 317,596 km (0.119 R)
• M4: 368,460 km (0.082 R)
• M5: 394,938 km (0.106 R)
• M6: 598,691 km (0.035 R)
• M7: 902,973 km (0.049 R)
• M8: 1,148,762 km (0.107 R)
• M9: 1,521,560 km (0.101 R)
• M10: 1,976,188 km (0.086 R)
• M11: 2,572,934 km (0.089 R)
• M12: 2,624,994 km (0.092 R)
• M13: 3,054,340 km (0.083 R)
• M14: 3,165,042 km (0.12 R)
• M15: 3,562,972 km (0.116 R)
• M16: 3,650,338 km (0.099 R)
• M17: 3,916,472 km (0.079 R)
• M18: 4,405,059 km (0.084 R)
• M19: 4,530,123 km (0.109 R)
• M20: 4,783,990 km (0.101 R)
• M21: 4,848,168 km (0.042 R)
• M22: 6,190,210 km (0.044 R)
• M23: 6,471,604 km (0.045 R)
• M24: 6,901,399 km (0.114 R)
• M25: 6,973,954 km (0.084 R)
• M26: 7,303,518 km (0.115 R)
• M27: 7,377,569 km (0.114 R)
• M28: 7,713,266 km (0.082 R)
• M29: 7,864,061 km (0.099 R)
• M30: 8,632,844 km (0.051 R)
• M31: 8,789,324 km (0.119 R)
• M32: 9,105,424 km (0.093 R)
• M33: 9,667,314 km (0.107 R)
• M34: 10,034,427 km (0.099 R)
• M35: 10,116,706 km (0.06 R)
• M36: 10,531,092 km (0.118 R)
• M37: 11,720,544 km (0.115 R)
• M38: 11,763,778 km (0.081 R)
• M39: 11,893,928 km (0.07 R)
• M40: 12,155,575 km (0.105 R)
• M41: 12,907,304 km (0.113 R)
• M42: 13,266,190 km (0.116 R)
• M43: 13,673,844 km (0.07 R)
• M44: 14,177,689 km (0.083 R)
• M45: 14,455,193 km (0.101 R)
• M46: 14,547,944 km (0.097 R)
• M47: 14,594,469 km (0.105 R)
• M48: 16,253,061 km (0.107 R)
• M49: 18,521,712 km (0.12 R)
• M50: 20,365,057 km (0.105 R)
• M51: 20,521,387 km (0.104 R)
• M52: 20,834,944 km (0.025 R)
• M53: 22,158,885 km (0.06 R)
• M54: 22,480,670 km (0.097 R)
• M55: 22,642,087 km (0.089 R)
• M56: 23,837,972 km (0.109 R)
• M57: 24,720,450 km (0.101 R)
• M58: 25,165,653 km (0.116 R)
• M59: 25,557,450 km (0.112 R)
• M60: 26,460,423 km (0.062 R)
• M61: 26,801,805 km (0.106 R)
• M62: 27,201,830 km (0.106 R)
• M63: 27,316,422 km (0.044 R)
• M64: 27,603,799 km (0.114 R)
• M65: 28,297,634 km (0.096 R)
• M66: 29,938,573 km (0.12 R)
• M67: 30,175,386 km (0.104 R)
• M68: 31,429,465 km (0.116 R)
• M69: 31,549,742 km (0.084 R)
• M70: 31,790,894 km (0.11 R)
• M71: 32,517,790 km (0.041 R)
• M72: 33,311,556 km (0.106 R)
• M73: 34,607,074 km (0.059 R)
• M74: 34,980,321 km (0.12 R)
• M75: 35,982,028 km (0.093 R)
• M76: 36,170,820 km (0.058 R)
• M77: 36,549,602 km (0.114 R)
• M78: 36,866,151 km (0.096 R)
• M79: 37,693,577 km (0.049 R)
• M80: 37,821,334 km (0.093 R)
• M81: 38,334,155 km (0.04 R)
• M82: 38,398,482 km (0.038 R)
• M83: 39,107,726 km (0.111 R)
• M84: 39,301,904 km (0.074 R)
• M85: 39,821,158 km (0.093 R)
• M86: 40,866,698 km (0.07 R)
• M87: 41,921,213 km (0.12 R)
• M88: 42,252,722 km (0.084 R)
• M89: 42,451,837 km (0.052 R)
• M90: 42,584,979 km (0.088 R)
• M91: 42,851,263 km (0.077 R)
• M92: 44,731,708 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit