🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.46 AU - 0.54 AU

Year: 232 Days

Day: 40 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.7

Radius: 13.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.35 AU - 1.61 AU

Year: 1181 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,692,942 km

• M1: 178,919 km (0.109 R)
• M2: 266,434 km (0.025 R)
• M3: 391,348 km (0.079 R)
• M4: 541,395 km (0.1 R)
• M5: 709,991 km (0.062 R)
• M6: 823,686 km (0.114 R)
• M7: 928,704 km (0.078 R)
• M8: 1,126,173 km (0.117 R)
• M9: 1,238,970 km (0.108 R)
• M10: 1,403,677 km (0.105 R)
• M11: 1,538,614 km (0.116 R)
• M12: 1,665,174 km (0.06 R)
• M13: 1,768,995 km (0.033 R)
• M14: 1,942,678 km (0.082 R)
• M15: 2,475,695 km (0.098 R)
• M16: 2,663,440 km (0.113 R)
• M17: 2,801,669 km (0.07 R)
• M18: 2,887,389 km (0.057 R)
• M19: 3,013,500 km (0.089 R)
• M20: 3,101,463 km (0.097 R)
• M21: 3,198,253 km (0.069 R)
• M22: 3,304,467 km (0.114 R)
• M23: 3,411,729 km (0.102 R)
• M24: 3,579,129 km (0.066 R)
• M25: 3,689,532 km (0.085 R)
• M26: 3,800,983 km (0.11 R)
• M27: 3,965,989 km (0.034 R)
• M28: 4,089,108 km (0.114 R)
• M29: 4,659,226 km (0.066 R)
• M30: 4,854,900 km (0.106 R)
• M31: 5,177,582 km (0.081 R)
• M32: 5,341,542 km (0.117 R)
• M33: 5,438,780 km (0.058 R)
• M34: 5,794,075 km (0.028 R)
• M35: 5,904,030 km (0.085 R)
• M36: 6,024,905 km (0.09 R)
• M37: 6,228,208 km (0.106 R)
• M38: 6,351,327 km (0.101 R)
• M39: 6,433,756 km (0.037 R)
• M40: 6,904,690 km (0.069 R)
• M41: 7,128,339 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.86 AU - 2.56 AU

Year: 2155 Days

Day: 8.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 49,692,942 km

• M1: 140,173 km (0.045 R)
• M2: 223,050 km (0.059 R)
• M3: 286,480 km (0.064 R)
• M4: 594,502 km (0.112 R)
• M5: 734,226 km (0.098 R)
• M6: 800,648 km (0.113 R)
• M7: 932,144 km (0.117 R)
• M8: 1,004,849 km (0.09 R)
• M9: 1,208,152 km (0.09 R)
• M10: 1,547,291 km (0.083 R)
• M11: 1,653,804 km (0.098 R)
• M12: 1,833,322 km (0.112 R)
• M13: 1,894,657 km (0.103 R)
• M14: 2,082,851 km (0.105 R)
• M15: 2,211,655 km (0.062 R)
• M16: 2,376,512 km (0.085 R)
• M17: 2,443,532 km (0.047 R)
• M18: 2,883,200 km (0.05 R)
• M19: 3,087,850 km (0.086 R)
• M20: 3,198,103 km (0.117 R)
• M21: 3,447,932 km (0.097 R)
• M22: 3,511,361 km (0.088 R)
• M23: 3,782,133 km (0.106 R)
• M24: 3,847,657 km (0.113 R)
• M25: 4,275,806 km (0.058 R)
• M26: 4,495,566 km (0.067 R)
• M27: 4,733,127 km (0.09 R)
• M28: 5,003,600 km (0.091 R)
• M29: 5,147,962 km (0.102 R)
• M30: 5,264,499 km (0.045 R)
• M31: 5,754,282 km (0.119 R)
• M32: 5,936,044 km (0.107 R)
• M33: 6,088,933 km (0.106 R)
• M34: 6,243,168 km (0.119 R)
• M35: 6,336,367 km (0.052 R)
• M36: 7,098,269 km (0.074 R)
• M37: 7,375,025 km (0.112 R)
• M38: 7,922,404 km (0.067 R)
• M39: 7,989,723 km (0.095 R)
• M40: 8,040,287 km (0.05 R)
• M41: 8,226,537 km (0.1 R)
• M42: 8,294,604 km (0.101 R)
• M43: 8,431,336 km (0.088 R)
• M44: 8,776,608 km (0.104 R)
• M45: 8,846,171 km (0.108 R)
• M46: 9,677,785 km (0.079 R)
• M47: 9,930,307 km (0.096 R)
• M48: 10,112,068 km (0.114 R)
• M49: 10,221,574 km (0.112 R)
• M50: 10,552,634 km (0.091 R)
• M51: 10,849,885 km (0.099 R)
• M52: 10,962,083 km (0.029 R)
• M53: 11,395,618 km (0.097 R)
• M54: 11,834,837 km (0.03 R)
• M55: 12,513,862 km (0.102 R)
• M56: 12,690,537 km (0.104 R)
• M57: 13,006,637 km (0.101 R)
• M58: 13,125,717 km (0.095 R)
• M59: 13,385,269 km (0.087 R)

Asteroid Belt

Center: 2.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.6

Radius: 11.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.44 AU - 3.48 AU

Year: 4222 Days

Day: 10.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,692,942 km

• M1: 205,547 km (0.05 R)
• M2: 498,011 km (0.096 R)
• M3: 799,301 km (0.117 R)
• M4: 1,078,152 km (0.047 R)
• M5: 1,235,978 km (0.118 R)
• M6: 1,318,107 km (0.09 R)
• M7: 1,590,225 km (0.058 R)
• M8: 1,802,654 km (0.102 R)
• M9: 1,944,174 km (0.1 R)
• M10: 2,056,821 km (0.112 R)
• M11: 2,138,651 km (0.03 R)
• M12: 2,272,092 km (0.071 R)
• M13: 2,869,736 km (0.118 R)
• M14: 3,073,488 km (0.095 R)
• M15: 3,167,585 km (0.113 R)
• M16: 3,339,623 km (0.112 R)
• M17: 3,417,115 km (0.097 R)
• M18: 3,573,893 km (0.098 R)
• M19: 3,653,180 km (0.051 R)
• M20: 3,813,549 km (0.067 R)
• M21: 4,224,644 km (0.076 R)
• M22: 4,520,997 km (0.048 R)
• M23: 4,758,708 km (0.12 R)
• M24: 5,134,199 km (0.107 R)
• M25: 5,382,232 km (0.07 R)
• M26: 6,126,332 km (0.092 R)
• M27: 6,197,840 km (0.088 R)
• M28: 6,365,539 km (0.073 R)
• M29: 6,607,888 km (0.084 R)
• M30: 6,927,429 km (0.1 R)
• M31: 7,201,791 km (0.082 R)
• M32: 7,327,753 km (0.106 R)
• M33: 7,479,744 km (0.087 R)
• M34: 7,581,770 km (0.115 R)
• M35: 8,255,858 km (0.095 R)
• M36: 8,520,197 km (0.1 R)
• M37: 8,868,162 km (0.089 R)
• M38: 9,550,328 km (0.12 R)
• M39: 9,744,506 km (0.103 R)
• M40: 9,855,957 km (0.063 R)
• M41: 9,939,881 km (0.076 R)
• M42: 10,136,453 km (0.07 R)
• M43: 10,221,275 km (0.079 R)
• M44: 11,255,893 km (0.105 R)
• M45: 12,930,941 km (0.04 R)
• M46: 13,022,794 km (0.087 R)
• M47: 13,176,580 km (0.079 R)
• M48: 13,392,749 km (0.076 R)
• M49: 13,547,882 km (0.09 R)
• M50: 14,332,523 km (0.071 R)
• M51: 14,746,461 km (0.098 R)
• M52: 14,842,502 km (0.068 R)
• M53: 14,970,857 km (0.081 R)
• M54: 15,164,287 km (0.093 R)
• M55: 15,261,227 km (0.091 R)
• M56: 15,455,854 km (0.066 R)
• M57: 15,880,263 km (0.075 R)
• M58: 15,978,698 km (0.063 R)
• M59: 16,209,378 km (0.05 R)
• M60: 16,540,737 km (0.076 R)
• M61: 16,807,321 km (0.113 R)
• M62: 17,210,188 km (0.117 R)
• M63: 18,575,568 km (0.115 R)
• M64: 18,922,335 km (0.097 R)
• M65: 19,763,225 km (0.098 R)
• M66: 20,081,869 km (0.092 R)
• M67: 20,366,404 km (0.12 R)
• M68: 21,554,360 km (0.05 R)
• M69: 22,469,301 km (0.12 R)
• M70: 22,542,903 km (0.095 R)
• M71: 22,727,657 km (0.092 R)
• M72: 22,875,758 km (0.106 R)
• M73: 24,185,637 km (0.12 R)
• M74: 24,906,849 km (0.07 R)
• M75: 25,097,736 km (0.034 R)
• M76: 25,481,155 km (0.071 R)
• M77: 25,712,134 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 8.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.41 AU - 4.05 AU

Year: 4726 Days

Day: 12.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,692,942 km

• M1: 114,143 km (0.084 R)
• M2: 409,599 km (0.106 R)
• M3: 524,041 km (0.108 R)
• M4: 603,927 km (0.102 R)
• M5: 707,748 km (0.084 R)
• M6: 817,852 km (0.109 R)
• M7: 1,125,126 km (0.08 R)
• M8: 1,365,978 km (0.115 R)
• M9: 1,428,959 km (0.04 R)
• M10: 1,868,627 km (0.082 R)
• M11: 1,981,424 km (0.118 R)
• M12: 2,455,200 km (0.112 R)
• M13: 2,579,217 km (0.111 R)
• M14: 2,641,898 km (0.114 R)
• M15: 3,079,023 km (0.031 R)
• M16: 3,469,175 km (0.088 R)
• M17: 3,573,594 km (0.074 R)
• M18: 3,661,408 km (0.043 R)
• M19: 3,947,289 km (0.102 R)
• M20: 4,019,844 km (0.109 R)
• M21: 4,092,998 km (0.043 R)
• M22: 4,352,251 km (0.083 R)
• M23: 4,559,743 km (0.113 R)
• M24: 4,789,825 km (0.106 R)
• M25: 6,017,425 km (0.103 R)
• M26: 6,248,853 km (0.104 R)
• M27: 6,333,675 km (0.118 R)
• M28: 6,590,534 km (0.111 R)
• M29: 6,655,310 km (0.104 R)
• M30: 6,742,077 km (0.058 R)
• M31: 6,829,143 km (0.078 R)
• M32: 6,960,340 km (0.117 R)
• M33: 7,070,444 km (0.069 R)
• M34: 7,539,134 km (0.028 R)
• M35: 8,272,463 km (0.086 R)
• M36: 8,435,824 km (0.04 R)
• M37: 9,439,027 km (0.095 R)
• M38: 9,634,402 km (0.079 R)
• M39: 9,930,007 km (0.094 R)
• M40: 10,178,490 km (0.09 R)
• M41: 10,378,951 km (0.105 R)
• M42: 11,322,464 km (0.08 R)
• M43: 11,634,376 km (0.052 R)
• M44: 11,870,142 km (0.118 R)
• M45: 13,154,290 km (0.102 R)
• M46: 13,647,215 km (0.057 R)
• M47: 13,812,820 km (0.113 R)
• M48: 13,923,523 km (0.061 R)
• M49: 14,034,674 km (0.051 R)
• M50: 14,173,949 km (0.116 R)
• M51: 14,962,480 km (0.119 R)
• M52: 15,620,710 km (0.073 R)
• M53: 15,707,328 km (0.111 R)
• M54: 16,084,314 km (0.087 R)
• M55: 16,230,172 km (0.025 R)
• M56: 16,347,008 km (0.089 R)
• M57: 16,611,198 km (0.087 R)
• M58: 16,699,610 km (0.109 R)
• M59: 16,847,263 km (0.074 R)
• M60: 17,143,766 km (0.113 R)
• M61: 17,203,306 km (0.111 R)
• M62: 18,286,395 km (0.071 R)
• M63: 18,438,686 km (0.112 R)
• M64: 18,928,469 km (0.094 R)
• M65: 19,205,823 km (0.054 R)
• M66: 19,329,541 km (0.106 R)
• M67: 19,515,641 km (0.096 R)
• M68: 19,983,433 km (0.058 R)
• M69: 20,077,530 km (0.07 R)
• M70: 20,930,238 km (0.102 R)
• M71: 21,313,059 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.7

Radius: 4.1

Gravity: 35.08 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.09 AU - 8.31 AU

Year: 11377 Days

Day: 21.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,692,942 km

• M1: 259,104 km (0.092 R)
• M2: 463,155 km (0.079 R)
• M3: 726,597 km (0.112 R)
• M4: 873,652 km (0.099 R)
• M5: 1,812,827 km (0.091 R)
• M6: 2,166,327 km (0.114 R)
• M7: 2,271,195 km (0.075 R)
• M8: 2,820,369 km (0.025 R)
• M9: 2,934,961 km (0.094 R)
• M10: 3,561,327 km (0.119 R)
• M11: 4,162,262 km (0.09 R)
• M12: 4,692,436 km (0.114 R)
• M13: 5,960,727 km (0.109 R)
• M14: 6,481,029 km (0.064 R)
• M15: 6,594,274 km (0.084 R)
• M16: 6,784,712 km (0.119 R)
• M17: 6,976,945 km (0.068 R)
• M18: 7,170,974 km (0.099 R)
• M19: 7,445,486 km (0.086 R)
• M20: 7,603,910 km (0.073 R)
• M21: 7,723,439 km (0.085 R)
• M22: 8,289,667 km (0.115 R)
• M23: 8,619,231 km (0.062 R)
• M24: 8,660,670 km (0.102 R)
• M25: 9,547,336 km (0.092 R)
• M26: 9,633,205 km (0.119 R)
• M27: 10,023,207 km (0.073 R)
• M28: 11,359,714 km (0.118 R)
• M29: 11,633,628 km (0.113 R)
• M30: 12,141,513 km (0.03 R)
• M31: 13,805,041 km (0.09 R)
• M32: 14,048,586 km (0.12 R)
• M33: 14,097,355 km (0.057 R)
• M34: 14,638,600 km (0.095 R)
• M35: 14,688,117 km (0.12 R)
• M36: 14,936,599 km (0.088 R)
• M37: 15,186,428 km (0.087 R)
• M38: 15,387,338 km (0.097 R)
• M39: 15,437,752 km (0.108 R)
• M40: 15,842,714 km (0.048 R)
• M41: 15,995,453 km (0.085 R)
• M42: 17,496,817 km (0.092 R)
• M43: 18,344,289 km (0.101 R)
• M44: 19,476,745 km (0.039 R)
• M45: 19,914,169 km (0.108 R)
• M46: 20,134,078 km (0.097 R)
• M47: 20,687,291 km (0.084 R)
• M48: 21,189,491 km (0.037 R)
• M49: 22,035,318 km (0.056 R)
• M50: 22,092,165 km (0.093 R)
• M51: 22,148,862 km (0.063 R)
• M52: 23,064,850 km (0.114 R)
• M53: 23,993,105 km (0.11 R)
• M54: 24,815,145 km (0.111 R)
• M55: 26,065,634 km (0.117 R)
• M56: 26,910,712 km (0.114 R)
• M57: 27,092,922 km (0.093 R)
• M58: 28,256,495 km (0.099 R)
• M59: 29,749,631 km (0.097 R)
• M60: 30,253,028 km (0.062 R)
• M61: 30,316,158 km (0.067 R)
• M62: 30,505,699 km (0.079 R)
• M63: 31,013,284 km (0.095 R)
• M64: 32,746,824 km (0.095 R)
• M65: 33,985,495 km (0.075 R)
• M66: 35,173,003 km (0.07 R)
• M67: 35,505,259 km (0.067 R)
• M68: 35,571,830 km (0.109 R)
• M69: 36,508,313 km (0.114 R)
• M70: 36,710,121 km (0.103 R)
• M71: 37,114,633 km (0.107 R)
• M72: 38,473,880 km (0.079 R)
• M73: 38,679,128 km (0.117 R)
• M74: 38,953,490 km (0.044 R)
• M75: 39,022,156 km (0.117 R)
• M76: 39,366,081 km (0.106 R)
• M77: 40,473,554 km (0.065 R)
• M78: 41,240,842 km (0.075 R)
• M79: 41,591,200 km (0.063 R)
• M80: 41,942,456 km (0.082 R)
• M81: 42,012,916 km (0.115 R)
• M82: 42,083,377 km (0.043 R)
• M83: 45,509,617 km (0.099 R)
• M84: 45,654,278 km (0.115 R)
• M85: 46,307,273 km (0.073 R)
• M86: 48,284,957 km (0.084 R)
• M87: 48,728,066 km (0.091 R)
• M88: 49,692,972 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit