🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.91 AU - 0.95 AU

Year: 315 Days

Day: 43.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,019,204 km

• M1: 320,289 km (0.03 R)

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.5

Radius: 14.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.1 AU - 6.7 AU

Year: 5037 Days

Day: 9.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 106.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,019,204 km

• M1: 185,801 km (0.048 R)
• M2: 327,470 km (0.083 R)
• M3: 453,581 km (0.029 R)
• M4: 592,108 km (0.066 R)
• M5: 839,543 km (0.082 R)
• M6: 1,471,594 km (0.079 R)
• M7: 1,607,280 km (0.116 R)
• M8: 1,782,907 km (0.05 R)
• M9: 1,983,967 km (0.112 R)
• M10: 2,212,104 km (0.103 R)
• M11: 2,409,124 km (0.045 R)
• M12: 2,570,989 km (0.042 R)
• M13: 2,970,266 km (0.108 R)
• M14: 3,078,724 km (0.079 R)
• M15: 3,210,670 km (0.104 R)
• M16: 3,322,120 km (0.101 R)
• M17: 4,066,369 km (0.076 R)
• M18: 4,408,200 km (0.109 R)
• M19: 5,119,987 km (0.101 R)
• M20: 5,596,756 km (0.094 R)
• M21: 5,813,224 km (0.076 R)
• M22: 6,115,561 km (0.104 R)
• M23: 7,854,487 km (0.062 R)
• M24: 8,250,472 km (0.07 R)
• M25: 8,559,541 km (0.12 R)
• M26: 8,872,500 km (0.112 R)
• M27: 9,125,620 km (0.099 R)
• M28: 9,445,310 km (0.066 R)
• M29: 9,703,815 km (0.086 R)
• M30: 9,899,190 km (0.063 R)
• M31: 9,997,476 km (0.076 R)
• M32: 10,161,735 km (0.087 R)
• M33: 10,393,462 km (0.075 R)
• M34: 10,963,430 km (0.107 R)
• M35: 11,269,357 km (0.116 R)
• M36: 11,371,981 km (0.094 R)
• M37: 11,994,159 km (0.102 R)
• M38: 12,239,051 km (0.082 R)
• M39: 12,485,737 km (0.119 R)
• M40: 12,734,070 km (0.087 R)
• M41: 13,163,565 km (0.12 R)
• M42: 13,343,831 km (0.066 R)
• M43: 13,634,200 km (0.111 R)
• M44: 14,184,272 km (0.114 R)
• M45: 14,443,375 km (0.107 R)
• M46: 15,079,316 km (0.08 R)
• M47: 15,457,798 km (0.109 R)
• M48: 15,877,570 km (0.062 R)
• M49: 15,992,760 km (0.12 R)
• M50: 16,262,635 km (0.104 R)
• M51: 16,728,632 km (0.064 R)
• M52: 17,277,956 km (0.12 R)
• M53: 18,233,437 km (0.1 R)
• M54: 18,555,821 km (0.043 R)
• M55: 18,961,381 km (0.06 R)
• M56: 19,083,602 km (0.083 R)
• M57: 19,410,922 km (0.066 R)
• M58: 20,320,477 km (0.052 R)
• M59: 20,487,428 km (0.103 R)
• M60: 21,159,572 km (0.084 R)
• M61: 22,267,194 km (0.095 R)
• M62: 22,871,420 km (0.056 R)
• M63: 23,393,666 km (0.049 R)
• M64: 24,184,291 km (0.105 R)
• M65: 24,671,980 km (0.086 R)
• M66: 25,521,696 km (0.107 R)
• M67: 25,701,812 km (0.061 R)
• M68: 27,526,457 km (0.116 R)
• M69: 28,174,814 km (0.094 R)
• M70: 28,875,231 km (0.077 R)
• M71: 29,251,021 km (0.034 R)
• M72: 29,439,664 km (0.075 R)
• M73: 29,865,420 km (0.067 R)
• M74: 30,579,450 km (0.061 R)
• M75: 31,106,633 km (0.099 R)
• M76: 31,636,958 km (0.069 R)
• M77: 32,170,125 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.7

Radius: 8.2

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.4 AU - 6.94 AU

Year: 6054 Days

Day: 6.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 163.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 97,019,204 km

• M1: 102,923 km (0.04 R)
• M2: 252,372 km (0.084 R)
• M3: 402,418 km (0.093 R)
• M4: 473,477 km (0.097 R)
• M5: 641,775 km (0.1 R)
• M6: 765,193 km (0.082 R)
• M7: 816,804 km (0.068 R)
• M8: 965,505 km (0.118 R)
• M9: 1,182,571 km (0.052 R)
• M10: 1,304,793 km (0.036 R)
• M11: 1,399,338 km (0.112 R)
• M12: 1,595,312 km (0.037 R)
• M13: 1,923,978 km (0.071 R)
• M14: 2,087,189 km (0.115 R)
• M15: 2,217,190 km (0.065 R)
• M16: 2,505,016 km (0.071 R)
• M17: 2,643,394 km (0.114 R)
• M18: 3,200,796 km (0.065 R)
• M19: 3,351,291 km (0.098 R)
• M20: 3,526,171 km (0.09 R)
• M21: 3,592,443 km (0.081 R)
• M22: 4,138,326 km (0.079 R)
• M23: 4,468,638 km (0.12 R)
• M24: 5,356,801 km (0.119 R)
• M25: 5,716,883 km (0.114 R)
• M26: 5,821,152 km (0.105 R)
• M27: 7,205,531 km (0.073 R)
• M28: 7,574,140 km (0.036 R)
• M29: 7,631,436 km (0.104 R)
• M30: 7,890,988 km (0.092 R)
• M31: 8,507,631 km (0.079 R)
• M32: 9,048,577 km (0.111 R)
• M33: 9,415,241 km (0.091 R)
• M34: 9,849,374 km (0.118 R)
• M35: 10,608,733 km (0.091 R)
• M36: 11,288,506 km (0.062 R)
• M37: 11,782,777 km (0.118 R)
• M38: 12,520,295 km (0.092 R)
• M39: 12,690,088 km (0.119 R)
• M40: 12,758,155 km (0.115 R)
• M41: 13,619,839 km (0.062 R)
• M42: 14,322,500 km (0.04 R)
• M43: 15,145,139 km (0.063 R)
• M44: 16,724,144 km (0.042 R)
• M45: 16,798,794 km (0.029 R)
• M46: 17,627,865 km (0.103 R)
• M47: 17,742,008 km (0.089 R)
• M48: 17,856,301 km (0.097 R)
• M49: 18,009,190 km (0.069 R)
• M50: 18,239,272 km (0.07 R)
• M51: 19,130,127 km (0.037 R)
• M52: 19,679,450 km (0.079 R)
• M53: 21,075,049 km (0.041 R)
• M54: 21,398,629 km (0.12 R)
• M55: 22,132,407 km (0.115 R)
• M56: 22,296,665 km (0.082 R)
• M57: 22,708,957 km (0.043 R)
• M58: 22,999,027 km (0.105 R)
• M59: 23,290,294 km (0.032 R)
• M60: 23,708,719 km (0.09 R)
• M61: 24,129,389 km (0.053 R)
• M62: 24,425,443 km (0.068 R)
• M63: 24,552,751 km (0.116 R)
• M64: 25,106,562 km (0.036 R)
• M65: 25,277,851 km (0.057 R)
• M66: 25,406,506 km (0.104 R)
• M67: 28,114,825 km (0.07 R)
• M68: 28,471,018 km (0.038 R)
• M69: 29,097,683 km (0.069 R)
• M70: 29,683,808 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 10.2

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.46 AU - 7.28 AU

Year: 6329 Days

Day: 14 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,019,204 km

• M1: 164,408 km (0.063 R)
• M2: 249,529 km (0.038 R)
• M3: 853,605 km (0.103 R)
• M4: 1,176,587 km (0.088 R)
• M5: 2,182,483 km (0.085 R)
• M6: 2,378,157 km (0.031 R)
• M7: 2,602,405 km (0.047 R)
• M8: 3,071,693 km (0.108 R)
• M9: 3,168,782 km (0.113 R)
• M10: 3,341,268 km (0.098 R)
• M11: 3,441,200 km (0.082 R)
• M12: 3,542,178 km (0.116 R)
• M13: 3,955,816 km (0.041 R)
• M14: 4,660,871 km (0.1 R)
• M15: 4,744,646 km (0.055 R)
• M16: 5,346,030 km (0.083 R)
• M17: 5,463,314 km (0.097 R)
• M18: 5,700,427 km (0.061 R)
• M19: 5,880,543 km (0.115 R)
• M20: 6,277,276 km (0.108 R)
• M21: 6,557,024 km (0.092 R)
• M22: 7,000,432 km (0.064 R)
• M23: 7,128,787 km (0.102 R)
• M24: 7,816,190 km (0.035 R)
• M25: 7,882,761 km (0.068 R)
• M26: 9,465,656 km (0.097 R)
• M27: 9,679,281 km (0.076 R)
• M28: 9,894,403 km (0.034 R)
• M29: 10,074,968 km (0.039 R)
• M30: 10,256,580 km (0.094 R)
• M31: 10,660,045 km (0.103 R)
• M32: 10,845,247 km (0.051 R)
• M33: 11,331,440 km (0.094 R)
• M34: 11,863,261 km (0.101 R)
• M35: 13,188,099 km (0.056 R)
• M36: 13,386,915 km (0.091 R)
• M37: 13,626,870 km (0.114 R)
• M38: 13,868,171 km (0.1 R)
• M39: 14,273,432 km (0.114 R)
• M40: 15,178,948 km (0.082 R)
• M41: 15,429,076 km (0.073 R)
• M42: 15,512,850 km (0.087 R)
• M43: 15,596,625 km (0.072 R)
• M44: 16,060,528 km (0.073 R)
• M45: 16,571,704 km (0.108 R)
• M46: 17,741,410 km (0.093 R)
• M47: 18,669,515 km (0.086 R)
• M48: 19,027,353 km (0.109 R)
• M49: 19,432,464 km (0.084 R)
• M50: 19,613,478 km (0.115 R)
• M51: 20,159,809 km (0.097 R)
• M52: 20,297,140 km (0.104 R)
• M53: 20,388,843 km (0.118 R)
• M54: 21,081,482 km (0.116 R)
• M55: 21,267,432 km (0.085 R)
• M56: 21,453,980 km (0.101 R)
• M57: 22,252,833 km (0.068 R)
• M58: 22,537,069 km (0.027 R)
• M59: 22,679,636 km (0.111 R)
• M60: 23,831,090 km (0.078 R)
• M61: 25,494,768 km (0.116 R)
• M62: 26,140,882 km (0.11 R)
• M63: 26,240,663 km (0.097 R)
• M64: 26,440,825 km (0.099 R)
• M65: 26,691,701 km (0.096 R)
• M66: 27,044,153 km (0.104 R)
• M67: 27,601,256 km (0.117 R)
• M68: 28,469,522 km (0.097 R)
• M69: 28,881,365 km (0.092 R)
• M70: 30,128,413 km (0.106 R)
• M71: 30,285,491 km (0.043 R)
• M72: 30,969,602 km (0.076 R)
• M73: 31,128,175 km (0.118 R)
• M74: 31,658,649 km (0.089 R)
• M75: 31,818,420 km (0.078 R)
• M76: 31,978,490 km (0.067 R)
• M77: 32,621,162 km (0.11 R)
• M78: 32,728,723 km (0.116 R)
• M79: 33,160,014 km (0.048 R)
• M80: 33,430,636 km (0.103 R)
• M81: 33,593,249 km (0.113 R)
• M82: 34,028,280 km (0.031 R)
• M83: 34,465,255 km (0.089 R)
• M84: 35,565,847 km (0.072 R)
• M85: 35,731,900 km (0.088 R)
• M86: 36,398,808 km (0.071 R)
• M87: 37,238,201 km (0.114 R)
• M88: 37,463,196 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.7

Radius: 3.8

Gravity: 16.74 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 12.3 AU - 15.52 AU

Year: 18233 Days

Day: 22.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,019,204 km

• M1: 105,466 km (0.089 R)
• M2: 149,448 km (0.046 R)
• M3: 179,517 km (0.084 R)
• M4: 680,970 km (0.057 R)
• M5: 716,574 km (0.101 R)
• M6: 771,027 km (0.095 R)
• M7: 808,128 km (0.043 R)
• M8: 923,168 km (0.082 R)
• M9: 1,022,950 km (0.11 R)
• M10: 1,147,416 km (0.078 R)
• M11: 1,211,593 km (0.106 R)
• M12: 1,526,048 km (0.116 R)
• M13: 1,692,550 km (0.107 R)
• M14: 1,765,704 km (0.094 R)
• M15: 2,146,729 km (0.107 R)
• M16: 2,333,128 km (0.055 R)
• M17: 2,414,510 km (0.098 R)
• M18: 2,524,614 km (0.1 R)
• M19: 3,099,518 km (0.112 R)
• M20: 3,494,008 km (0.104 R)
• M21: 3,808,163 km (0.085 R)
• M22: 4,362,872 km (0.097 R)
• M23: 4,564,530 km (0.114 R)
• M24: 4,598,489 km (0.029 R)
• M25: 4,735,072 km (0.08 R)
• M26: 4,942,265 km (0.046 R)
• M27: 4,977,121 km (0.114 R)
• M28: 5,012,127 km (0.066 R)
• M29: 6,859,212 km (0.074 R)
• M30: 7,093,632 km (0.097 R)
• M31: 7,370,388 km (0.101 R)
• M32: 7,812,599 km (0.089 R)
• M33: 8,596,342 km (0.115 R)
• M34: 8,849,013 km (0.113 R)
• M35: 9,232,582 km (0.117 R)
• M36: 10,281,712 km (0.084 R)
• M37: 11,645,297 km (0.106 R)
• M38: 13,257,812 km (0.106 R)
• M39: 13,696,283 km (0.096 R)
• M40: 14,238,576 km (0.063 R)
• M41: 14,487,357 km (0.094 R)
• M42: 15,344,104 km (0.081 R)
• M43: 15,496,993 km (0.098 R)
• M44: 17,106,068 km (0.096 R)
• M45: 18,495,982 km (0.089 R)
• M46: 18,930,863 km (0.079 R)
• M47: 19,369,184 km (0.105 R)
• M48: 20,144,251 km (0.104 R)
• M49: 21,212,230 km (0.086 R)
• M50: 21,553,313 km (0.111 R)
• M51: 22,183,270 km (0.112 R)
• M52: 22,413,800 km (0.112 R)
• M53: 22,877,404 km (0.088 R)
• M54: 23,110,328 km (0.099 R)
• M55: 24,346,156 km (0.112 R)
• M56: 25,543,088 km (0.042 R)
• M57: 25,784,689 km (0.088 R)
• M58: 26,087,924 km (0.118 R)
• M59: 26,148,661 km (0.058 R)
• M60: 26,331,320 km (0.115 R)
• M61: 26,514,278 km (0.086 R)
• M62: 26,881,541 km (0.041 R)
• M63: 27,004,360 km (0.05 R)
• M64: 27,993,651 km (0.083 R)
• M65: 28,180,349 km (0.094 R)
• M66: 28,305,114 km (0.07 R)
• M67: 28,743,286 km (0.053 R)
• M68: 30,902,881 km (0.111 R)
• M69: 31,483,171 km (0.086 R)
• M70: 31,807,200 km (0.05 R)
• M71: 32,262,576 km (0.099 R)
• M72: 32,327,801 km (0.113 R)
• M73: 32,785,720 km (0.092 R)
• M74: 33,048,264 km (0.077 R)
• M75: 33,906,657 km (0.031 R)
• M76: 34,039,350 km (0.091 R)
• M77: 34,105,771 km (0.081 R)
• M78: 37,618,030 km (0.101 R)
• M79: 38,513,972 km (0.089 R)
• M80: 38,721,614 km (0.118 R)
• M81: 39,277,519 km (0.099 R)
• M82: 39,486,508 km (0.084 R)
• M83: 40,467,271 km (0.108 R)
• M84: 41,101,865 km (0.089 R)
• M85: 41,385,054 km (0.117 R)
• M86: 42,167,002 km (0.067 R)
• M87: 42,238,360 km (0.056 R)
• M88: 44,396,758 km (0.086 R)
• M89: 45,124,253 km (0.099 R)
• M90: 45,270,260 km (0.09 R)
• M91: 46,002,392 km (0.114 R)
• M92: 49,269,909 km (0.109 R)
• M93: 50,022,985 km (0.037 R)
• M94: 50,476,566 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.6

Radius: 6.9

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.67 AU - 18.67 AU

Year: 28353 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,019,204 km

• M1: 213,177 km (0.113 R)
• M2: 263,891 km (0.059 R)
• M3: 319,840 km (0.069 R)
• M4: 423,960 km (0.116 R)
• M5: 747,989 km (0.092 R)
• M6: 1,268,590 km (0.066 R)
• M7: 1,404,874 km (0.117 R)
• M8: 1,475,035 km (0.076 R)
• M9: 2,156,902 km (0.049 R)
• M10: 2,238,134 km (0.049 R)
• M11: 2,361,851 km (0.062 R)
• M12: 3,059,576 km (0.037 R)
• M13: 4,840,538 km (0.116 R)
• M14: 6,701,087 km (0.041 R)
• M15: 7,121,307 km (0.085 R)
• M16: 7,182,044 km (0.076 R)
• M17: 7,242,931 km (0.06 R)
• M18: 7,736,454 km (0.075 R)
• M19: 7,798,986 km (0.107 R)
• M20: 8,050,460 km (0.106 R)
• M21: 8,497,009 km (0.059 R)
• M22: 8,626,112 km (0.082 R)
• M23: 9,547,635 km (0.112 R)
• M24: 11,340,566 km (0.092 R)
• M25: 12,202,549 km (0.106 R)
• M26: 13,912,452 km (0.074 R)
• M27: 14,911,766 km (0.103 R)
• M28: 14,989,557 km (0.076 R)
• M29: 16,978,760 km (0.063 R)
• M30: 17,879,938 km (0.028 R)
• M31: 18,294,772 km (0.062 R)
• M32: 19,643,248 km (0.118 R)
• M33: 20,849,156 km (0.092 R)
• M34: 21,813,464 km (0.119 R)
• M35: 22,256,573 km (0.089 R)
• M36: 22,881,892 km (0.096 R)
• M37: 26,000,409 km (0.069 R)
• M38: 27,896,263 km (0.114 R)
• M39: 29,737,962 km (0.027 R)
• M40: 30,921,431 km (0.109 R)
• M41: 34,769,088 km (0.105 R)
• M42: 35,390,219 km (0.08 R)
• M43: 35,806,400 km (0.107 R)
• M44: 36,748,567 km (0.09 R)
• M45: 36,853,884 km (0.111 R)
• M46: 37,381,366 km (0.077 R)
• M47: 38,764,548 km (0.075 R)
• M48: 42,240,006 km (0.11 R)
• M49: 42,460,513 km (0.12 R)
• M50: 42,570,916 km (0.118 R)
• M51: 43,124,429 km (0.086 R)
• M52: 43,235,430 km (0.067 R)
• M53: 43,903,235 km (0.044 R)
• M54: 44,014,835 km (0.038 R)
• M55: 44,238,334 km (0.099 R)
• M56: 44,350,234 km (0.051 R)
• M57: 45,474,611 km (0.106 R)
• M58: 45,587,707 km (0.104 R)
• M59: 46,950,394 km (0.092 R)
• M60: 47,981,123 km (0.095 R)
• M61: 49,135,271 km (0.103 R)
• M62: 53,722,690 km (0.11 R)
• M63: 54,081,126 km (0.111 R)
• M64: 56,370,123 km (0.115 R)
• M65: 56,856,017 km (0.116 R)
• M66: 57,587,551 km (0.119 R)
• M67: 57,709,623 km (0.054 R)
• M68: 62,668,493 km (0.099 R)
• M69: 63,929,453 km (0.103 R)
• M70: 64,056,013 km (0.099 R)
• M71: 65,325,949 km (0.039 R)
• M72: 66,092,040 km (0.112 R)
• M73: 68,278,563 km (0.118 R)
• M74: 70,227,524 km (0.092 R)
• M75: 73,118,802 km (0.112 R)
• M76: 80,651,802 km (0.042 R)
• M77: 81,336,362 km (0.09 R)
• M78: 82,848,946 km (0.06 R)
• M79: 82,987,025 km (0.075 R)
• M80: 83,263,183 km (0.094 R)
• M81: 84,232,278 km (0.107 R)
• M82: 85,344,239 km (0.065 R)
• M83: 86,741,184 km (0.107 R)
• M84: 87,442,499 km (0.056 R)
• M85: 89,274,624 km (0.115 R)
• M86: 90,124,489 km (0.094 R)
• M87: 92,833,258 km (0.105 R)
• M88: 92,976,573 km (0.043 R)
• M89: 93,263,501 km (0.104 R)
• M90: 93,981,870 km (0.096 R)
• M91: 94,702,184 km (0.099 R)
• M92: 96,583,377 km (0.105 R)
• M93: 96,873,896 km (0.103 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit