🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.89 AU - 0.97 AU

Year: 400 Days

Day: 16.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.61 AU - 2.19 AU

Year: 1169 Days

Day: 20.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.1

Radius: 8.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.84 AU - 4.18 AU

Year: 2934 Days

Day: 6.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 91,822,079 km

• M1: 104,419 km (0.115 R)
• M2: 218,413 km (0.109 R)
• M3: 271,071 km (0.096 R)
• M4: 324,328 km (0.087 R)
• M5: 450,738 km (0.1 R)
• M6: 594,801 km (0.113 R)
• M7: 646,263 km (0.074 R)
• M8: 722,857 km (0.104 R)
• M9: 786,586 km (0.099 R)
• M10: 885,919 km (0.072 R)
• M11: 937,231 km (0.062 R)
• M12: 1,106,575 km (0.1 R)
• M13: 1,257,071 km (0.069 R)
• M14: 1,631,066 km (0.095 R)
• M15: 1,705,565 km (0.081 R)
• M16: 1,759,570 km (0.09 R)
• M17: 1,958,835 km (0.118 R)
• M18: 2,015,532 km (0.079 R)
• M19: 2,212,403 km (0.05 R)
• M20: 2,283,312 km (0.083 R)
• M21: 2,612,428 km (0.114 R)
• M22: 3,008,712 km (0.059 R)
• M23: 3,247,471 km (0.068 R)
• M24: 3,369,243 km (0.086 R)
• M25: 3,423,846 km (0.064 R)
• M26: 3,673,226 km (0.056 R)
• M27: 4,102,123 km (0.112 R)
• M28: 4,471,630 km (0.11 R)
• M29: 4,592,206 km (0.058 R)
• M30: 4,851,908 km (0.093 R)
• M31: 5,007,041 km (0.039 R)
• M32: 5,179,527 km (0.106 R)
• M33: 5,385,823 km (0.086 R)
• M34: 5,562,647 km (0.106 R)
• M35: 5,724,961 km (0.073 R)
• M36: 5,872,464 km (0.095 R)
• M37: 6,288,646 km (0.088 R)
• M38: 6,922,193 km (0.049 R)
• M39: 7,308,454 km (0.084 R)
• M40: 7,432,920 km (0.045 R)
• M41: 7,486,476 km (0.092 R)
• M42: 7,810,355 km (0.066 R)
• M43: 8,138,872 km (0.046 R)
• M44: 8,286,376 km (0.072 R)
• M45: 8,471,877 km (0.104 R)
• M46: 9,227,945 km (0.105 R)
• M47: 9,439,626 km (0.049 R)
• M48: 10,242,817 km (0.089 R)
• M49: 11,872,237 km (0.056 R)
• M50: 12,186,691 km (0.093 R)
• M51: 12,419,017 km (0.077 R)
• M52: 13,016,960 km (0.078 R)
• M53: 13,384,671 km (0.113 R)
• M54: 13,909,460 km (0.114 R)
• M55: 14,329,830 km (0.094 R)
• M56: 14,575,021 km (0.105 R)
• M57: 14,664,481 km (0.079 R)
• M58: 14,776,679 km (0.101 R)
• M59: 14,911,617 km (0.102 R)
• M60: 14,979,384 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 13.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.11 AU - 4.13 AU

Year: 3073 Days

Day: 8.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 91,822,079 km

• M1: 175,179 km (0.116 R)
• M2: 265,835 km (0.077 R)
• M3: 366,365 km (0.041 R)
• M4: 515,365 km (0.033 R)
• M5: 665,262 km (0.089 R)
• M6: 788,830 km (0.079 R)
• M7: 1,494,932 km (0.096 R)
• M8: 1,663,080 km (0.088 R)
• M9: 1,755,381 km (0.069 R)
• M10: 1,897,200 km (0.096 R)
• M11: 2,104,992 km (0.084 R)
• M12: 2,218,088 km (0.112 R)
• M13: 2,650,575 km (0.1 R)
• M14: 2,897,860 km (0.09 R)
• M15: 3,109,841 km (0.091 R)
• M16: 3,239,542 km (0.116 R)
• M17: 3,579,279 km (0.053 R)
• M18: 3,669,785 km (0.073 R)
• M19: 3,791,708 km (0.119 R)
• M20: 3,930,684 km (0.034 R)
• M21: 4,181,709 km (0.082 R)
• M22: 4,293,309 km (0.108 R)
• M23: 4,667,005 km (0.063 R)
• M24: 4,882,874 km (0.115 R)
• M25: 5,017,363 km (0.084 R)
• M26: 5,273,026 km (0.119 R)
• M27: 5,445,811 km (0.099 R)
• M28: 5,620,542 km (0.107 R)
• M29: 5,743,960 km (0.089 R)
• M30: 5,886,227 km (0.097 R)
• M31: 7,046,658 km (0.101 R)
• M32: 7,218,247 km (0.109 R)
• M33: 7,410,480 km (0.074 R)
• M34: 7,526,568 km (0.082 R)
• M35: 7,623,807 km (0.104 R)
• M36: 7,721,644 km (0.074 R)
• M37: 7,957,709 km (0.082 R)
• M38: 8,196,318 km (0.104 R)
• M39: 8,680,716 km (0.089 R)
• M40: 8,864,721 km (0.054 R)
• M41: 9,070,867 km (0.097 R)
• M42: 9,153,744 km (0.108 R)
• M43: 9,382,928 km (0.097 R)
• M44: 9,550,777 km (0.089 R)
• M45: 9,719,673 km (0.098 R)
• M46: 9,910,859 km (0.053 R)
• M47: 9,996,279 km (0.094 R)
• M48: 10,103,391 km (0.106 R)
• M49: 10,951,611 km (0.04 R)
• M50: 11,373,328 km (0.063 R)
• M51: 12,416,025 km (0.106 R)
• M52: 12,925,555 km (0.106 R)
• M53: 13,893,453 km (0.116 R)
• M54: 14,277,471 km (0.102 R)
• M55: 14,640,695 km (0.113 R)
• M56: 14,762,467 km (0.1 R)
• M57: 14,860,155 km (0.102 R)
• M58: 15,228,315 km (0.045 R)
• M59: 15,599,468 km (0.072 R)
• M60: 15,698,950 km (0.107 R)
• M61: 15,973,612 km (0.103 R)
• M62: 16,300,334 km (0.118 R)
• M63: 16,477,158 km (0.044 R)
• M64: 16,603,868 km (0.071 R)
• M65: 16,756,308 km (0.119 R)
• M66: 17,165,159 km (0.067 R)
• M67: 17,293,663 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917

Radius: 6.9

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.29 AU - 12.01 AU

Year: 13377 Days

Day: 22.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,822,079 km

• M1: 102,026 km (0.1 R)
• M2: 309,219 km (0.068 R)
• M3: 889,509 km (0.115 R)
• M4: 1,196,633 km (0.118 R)
• M5: 1,297,462 km (0.094 R)
• M6: 1,902,287 km (0.059 R)
• M7: 2,202,978 km (0.052 R)
• M8: 2,296,178 km (0.069 R)
• M9: 2,359,009 km (0.096 R)
• M10: 2,984,627 km (0.115 R)
• M11: 3,192,419 km (0.096 R)
• M12: 3,658,865 km (0.068 R)
• M13: 4,575,152 km (0.071 R)
• M14: 5,017,812 km (0.115 R)
• M15: 6,515,436 km (0.077 R)
• M16: 6,649,925 km (0.075 R)
• M17: 7,242,931 km (0.079 R)
• M18: 7,663,450 km (0.11 R)
• M19: 7,710,573 km (0.08 R)
• M20: 9,121,431 km (0.092 R)
• M21: 9,423,170 km (0.091 R)
• M22: 9,524,597 km (0.114 R)
• M23: 9,728,200 km (0.075 R)
• M24: 9,779,362 km (0.116 R)
• M25: 10,504,912 km (0.044 R)
• M26: 10,768,204 km (0.041 R)
• M27: 12,448,936 km (0.044 R)
• M28: 12,783,587 km (0.059 R)
• M29: 13,633,004 km (0.104 R)
• M30: 14,559,164 km (0.081 R)
• M31: 15,505,371 km (0.103 R)
• M32: 15,865,453 km (0.062 R)
• M33: 16,167,491 km (0.083 R)
• M34: 16,410,587 km (0.079 R)
• M35: 16,838,736 km (0.12 R)
• M36: 17,146,908 km (0.12 R)
• M37: 17,831,468 km (0.088 R)
• M38: 17,956,831 km (0.11 R)
• M39: 18,082,493 km (0.088 R)
• M40: 18,842,899 km (0.099 R)
• M41: 20,263,780 km (0.1 R)
• M42: 20,329,303 km (0.088 R)
• M43: 20,591,549 km (0.064 R)
• M44: 20,723,195 km (0.049 R)
• M45: 20,921,113 km (0.04 R)
• M46: 21,119,629 km (0.063 R)
• M47: 21,385,315 km (0.077 R)
• M48: 25,713,331 km (0.066 R)
• M49: 26,496,027 km (0.053 R)
• M50: 26,926,270 km (0.074 R)
• M51: 27,286,502 km (0.114 R)
• M52: 27,358,758 km (0.056 R)
• M53: 29,407,351 km (0.07 R)
• M54: 29,852,704 km (0.092 R)
• M55: 30,225,651 km (0.085 R)
• M56: 30,750,291 km (0.028 R)
• M57: 31,504,863 km (0.12 R)
• M58: 32,418,457 km (0.067 R)
• M59: 33,032,407 km (0.077 R)
• M60: 33,882,721 km (0.093 R)
• M61: 34,505,646 km (0.088 R)
• M62: 35,684,029 km (0.081 R)
• M63: 36,476,748 km (0.093 R)
• M64: 36,636,070 km (0.116 R)
• M65: 37,195,267 km (0.083 R)
• M66: 37,918,423 km (0.084 R)
• M67: 40,115,567 km (0.089 R)
• M68: 40,939,851 km (0.064 R)
• M69: 41,852,847 km (0.089 R)
• M70: 41,936,173 km (0.12 R)
• M71: 42,772,724 km (0.073 R)
• M72: 42,856,648 km (0.095 R)
• M73: 43,024,647 km (0.099 R)
• M74: 44,037,574 km (0.088 R)
• M75: 46,517,907 km (0.11 R)
• M76: 47,818,361 km (0.096 R)
• M77: 49,130,933 km (0.109 R)
• M78: 50,366,611 km (0.113 R)
• M79: 50,721,457 km (0.048 R)
• M80: 51,344,532 km (0.111 R)
• M81: 51,970,300 km (0.06 R)
• M82: 52,598,462 km (0.098 R)
• M83: 53,048,602 km (0.057 R)
• M84: 54,771,221 km (0.109 R)
• M85: 54,953,581 km (0.107 R)
• M86: 56,327,937 km (0.104 R)
• M87: 56,604,094 km (0.09 R)
• M88: 57,157,906 km (0.065 R)
• M89: 57,899,163 km (0.069 R)
• M90: 58,084,964 km (0.079 R)
• M91: 58,736,762 km (0.104 R)
• M92: 59,484,751 km (0.106 R)
• M93: 61,084,551 km (0.078 R)
• M94: 61,368,338 km (0.118 R)
• M95: 63,080,186 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.2

Radius: 4.2

Gravity: 28.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.22 AU - 14.58 AU

Year: 18318 Days

Day: 18 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,822,079 km

• M1: 322,683 km (0.04 R)
• M2: 387,458 km (0.096 R)
• M3: 607,667 km (0.077 R)
• M4: 1,298,809 km (0.067 R)
• M5: 1,512,285 km (0.097 R)
• M6: 1,595,162 km (0.091 R)
• M7: 1,765,404 km (0.114 R)
• M8: 2,092,725 km (0.053 R)
• M9: 2,601,507 km (0.075 R)
• M10: 2,768,009 km (0.096 R)
• M11: 2,869,736 km (0.101 R)
• M12: 3,763,284 km (0.094 R)
• M13: 4,337,590 km (0.109 R)
• M14: 4,416,279 km (0.09 R)
• M15: 4,695,129 km (0.065 R)
• M16: 5,228,296 km (0.102 R)
• M17: 5,396,145 km (0.089 R)
• M18: 5,438,331 km (0.062 R)
• M19: 5,780,312 km (0.077 R)
• M20: 5,953,846 km (0.11 R)
• M21: 7,123,252 km (0.047 R)
• M22: 8,069,459 km (0.031 R)
• M23: 8,117,779 km (0.073 R)
• M24: 9,155,090 km (0.081 R)
• M25: 9,256,069 km (0.097 R)
• M26: 9,561,099 km (0.058 R)
• M27: 9,817,959 km (0.093 R)
• M28: 10,025,002 km (0.117 R)
• M29: 10,390,769 km (0.111 R)
• M30: 11,351,337 km (0.061 R)
• M31: 12,451,330 km (0.113 R)
• M32: 12,675,428 km (0.104 R)
• M33: 12,731,676 km (0.047 R)
• M34: 13,014,117 km (0.104 R)
• M35: 13,412,945 km (0.099 R)
• M36: 13,815,663 km (0.059 R)
• M37: 14,047,689 km (0.046 R)
• M38: 14,105,882 km (0.088 R)
• M39: 14,164,076 km (0.102 R)
• M40: 14,456,689 km (0.118 R)
• M41: 14,988,360 km (0.074 R)
• M42: 15,166,980 km (0.047 R)
• M43: 15,707,178 km (0.075 R)
• M44: 16,806,124 km (0.042 R)
• M45: 17,866,773 km (0.117 R)
• M46: 18,246,303 km (0.071 R)
• M47: 18,500,619 km (0.118 R)
• M48: 20,117,473 km (0.116 R)
• M49: 20,909,444 km (0.055 R)
• M50: 22,251,935 km (0.067 R)
• M51: 22,455,688 km (0.089 R)
• M52: 22,523,755 km (0.06 R)
• M53: 23,070,834 km (0.029 R)
• M54: 23,276,980 km (0.084 R)
• M55: 26,803,151 km (0.054 R)
• M56: 28,479,994 km (0.111 R)
• M57: 28,627,497 km (0.05 R)
• M58: 28,701,249 km (0.091 R)
• M59: 29,666,455 km (0.117 R)
• M60: 30,040,599 km (0.077 R)
• M61: 32,240,735 km (0.114 R)
• M62: 33,944,206 km (0.108 R)
• M63: 35,438,688 km (0.08 R)
• M64: 35,835,572 km (0.096 R)
• M65: 36,313,836 km (0.057 R)
• M66: 36,393,721 km (0.082 R)
• M67: 36,553,641 km (0.077 R)
• M68: 37,035,047 km (0.086 R)
• M69: 37,518,398 km (0.076 R)
• M70: 38,491,532 km (0.077 R)
• M71: 39,555,023 km (0.101 R)
• M72: 40,628,239 km (0.097 R)
• M73: 41,043,522 km (0.042 R)
• M74: 41,210,174 km (0.099 R)
• M75: 42,550,272 km (0.076 R)
• M76: 42,634,496 km (0.111 R)
• M77: 46,655,836 km (0.088 R)
• M78: 48,579,216 km (0.092 R)
• M79: 49,373,580 km (0.081 R)
• M80: 49,550,704 km (0.065 R)
• M81: 50,083,273 km (0.116 R)
• M82: 50,528,476 km (0.108 R)
• M83: 50,796,256 km (0.116 R)
• M84: 50,885,566 km (0.086 R)
• M85: 52,503,168 km (0.083 R)
• M86: 52,683,882 km (0.083 R)
• M87: 52,864,896 km (0.091 R)
• M88: 52,955,402 km (0.097 R)
• M89: 53,136,715 km (0.055 R)
• M90: 53,408,983 km (0.063 R)
• M91: 55,696,185 km (0.052 R)
• M92: 57,642,004 km (0.03 R)
• M93: 58,015,101 km (0.115 R)
• M94: 61,314,183 km (0.05 R)
• M95: 63,034,559 km (0.079 R)
• M96: 63,707,749 km (0.039 R)
• M97: 64,480,123 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.7

Radius: 7.2

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.7 AU - 17.02 AU

Year: 24282 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,822,079 km

• M1: 92,451 km (0.101 R)
• M2: 1,115,103 km (0.105 R)
• M3: 1,861,746 km (0.078 R)
• M4: 1,936,096 km (0.041 R)
• M5: 2,775,489 km (0.076 R)
• M6: 3,255,399 km (0.11 R)
• M7: 4,339,685 km (0.063 R)
• M8: 4,389,202 km (0.069 R)
• M9: 4,690,342 km (0.098 R)
• M10: 5,418,734 km (0.055 R)
• M11: 8,049,413 km (0.107 R)
• M12: 8,110,449 km (0.032 R)
• M13: 8,355,939 km (0.117 R)
• M14: 9,426,611 km (0.05 R)
• M15: 9,619,891 km (0.061 R)
• M16: 10,207,960 km (0.043 R)
• M17: 10,473,197 km (0.118 R)
• M18: 11,556,136 km (0.098 R)
• M19: 12,391,491 km (0.119 R)
• M20: 12,887,857 km (0.095 R)
• M21: 14,046,492 km (0.088 R)
• M22: 14,638,301 km (0.075 R)
• M23: 14,787,450 km (0.034 R)
• M24: 16,694,973 km (0.111 R)
• M25: 17,796,462 km (0.084 R)
• M26: 18,678,341 km (0.031 R)
• M27: 19,821,269 km (0.049 R)
• M28: 20,902,712 km (0.048 R)
• M29: 22,259,864 km (0.117 R)
• M30: 22,862,444 km (0.067 R)
• M31: 23,908,133 km (0.113 R)
• M32: 25,058,391 km (0.117 R)
• M33: 26,317,108 km (0.098 R)
• M34: 26,407,764 km (0.108 R)
• M35: 26,771,586 km (0.119 R)
• M36: 27,688,471 km (0.118 R)
• M37: 27,780,773 km (0.105 R)
• M38: 27,873,075 km (0.057 R)
• M39: 28,802,228 km (0.057 R)
• M40: 28,989,375 km (0.06 R)
• M41: 30,405,019 km (0.089 R)
• M42: 30,595,607 km (0.049 R)
• M43: 31,169,315 km (0.109 R)
• M44: 33,499,750 km (0.107 R)
• M45: 35,184,073 km (0.084 R)
• M46: 36,288,554 km (0.066 R)
• M47: 36,895,772 km (0.081 R)
• M48: 38,840,843 km (0.112 R)
• M49: 39,047,438 km (0.038 R)
• M50: 39,358,153 km (0.1 R)
• M51: 39,461,974 km (0.093 R)
• M52: 40,190,665 km (0.063 R)
• M53: 40,609,090 km (0.041 R)
• M54: 43,043,047 km (0.111 R)
• M55: 43,150,010 km (0.098 R)
• M56: 43,364,084 km (0.033 R)
• M57: 43,578,458 km (0.089 R)
• M58: 44,547,703 km (0.052 R)
• M59: 47,497,623 km (0.117 R)
• M60: 47,829,282 km (0.099 R)
• M61: 48,161,688 km (0.095 R)
• M62: 48,717,444 km (0.101 R)
• M63: 49,947,587 km (0.061 R)
• M64: 50,622,872 km (0.043 R)
• M65: 51,641,335 km (0.096 R)
• M66: 51,982,418 km (0.103 R)
• M67: 52,552,386 km (0.089 R)
• M68: 52,895,414 km (0.104 R)
• M69: 56,600,354 km (0.11 R)
• M70: 57,893,030 km (0.08 R)
• M71: 58,602,273 km (0.109 R)
• M72: 60,388,023 km (0.119 R)
• M73: 62,312,300 km (0.067 R)
• M74: 63,525,240 km (0.107 R)
• M75: 63,768,785 km (0.077 R)
• M76: 63,890,558 km (0.116 R)
• M77: 64,256,624 km (0.087 R)
• M78: 65,113,670 km (0.111 R)
• M79: 65,604,949 km (0.096 R)
• M80: 65,728,068 km (0.096 R)
• M81: 67,458,467 km (0.062 R)
• M82: 70,964,293 km (0.084 R)
• M83: 72,230,639 km (0.107 R)
• M84: 74,144,145 km (0.102 R)
• M85: 76,591,716 km (0.056 R)
• M86: 78,542,772 km (0.063 R)
• M87: 78,673,371 km (0.109 R)
• M88: 80,509,984 km (0.088 R)
• M89: 81,830,484 km (0.06 R)
• M90: 82,493,502 km (0.106 R)
• M91: 83,291,307 km (0.036 R)
• M92: 83,557,891 km (0.088 R)
• M93: 85,431,604 km (0.113 R)
• M94: 85,969,408 km (0.071 R)
• M95: 86,778,284 km (0.109 R)
• M96: 87,996,460 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 14,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit