🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.93 AU - 1.31 AU

Year: 451 Days

Day: 30.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,763,207 km

• M1: 240,553 km (0.049 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 8

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.66 AU - 6.12 AU

Year: 5443 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,763,207 km

• M1: 100,231 km (0.084 R)
• M2: 157,227 km (0.117 R)
• M3: 242,947 km (0.05 R)
• M4: 351,256 km (0.093 R)
• M5: 468,989 km (0.063 R)
• M6: 822,639 km (0.113 R)
• M7: 1,082,191 km (0.072 R)
• M8: 1,313,469 km (0.107 R)
• M9: 1,532,181 km (0.097 R)
• M10: 1,602,941 km (0.111 R)
• M11: 1,674,898 km (0.067 R)
• M12: 1,747,902 km (0.092 R)
• M13: 2,019,870 km (0.113 R)
• M14: 2,288,997 km (0.066 R)
• M15: 2,469,412 km (0.108 R)
• M16: 2,809,298 km (0.102 R)
• M17: 3,127,942 km (0.072 R)
• M18: 3,273,201 km (0.078 R)
• M19: 3,514,204 km (0.065 R)
• M20: 4,033,159 km (0.049 R)
• M21: 4,311,710 km (0.103 R)
• M22: 4,392,343 km (0.078 R)
• M23: 4,453,229 km (0.114 R)
• M24: 4,514,415 km (0.074 R)
• M25: 4,575,900 km (0.111 R)
• M26: 4,699,767 km (0.117 R)
• M27: 5,421,876 km (0.06 R)
• M28: 5,509,241 km (0.07 R)
• M29: 5,685,018 km (0.048 R)
• M30: 5,907,620 km (0.072 R)
• M31: 5,997,379 km (0.088 R)
• M32: 6,246,758 km (0.05 R)
• M33: 6,338,312 km (0.105 R)
• M34: 6,476,391 km (0.045 R)
• M35: 6,592,329 km (0.101 R)
• M36: 7,641,459 km (0.092 R)
• M37: 7,813,048 km (0.105 R)
• M38: 8,010,816 km (0.105 R)
• M39: 8,563,281 km (0.098 R)
• M40: 8,844,077 km (0.09 R)
• M41: 8,895,538 km (0.118 R)
• M42: 9,128,013 km (0.068 R)
• M43: 9,519,960 km (0.087 R)
• M44: 9,784,299 km (0.117 R)
• M45: 9,917,441 km (0.104 R)
• M46: 10,158,443 km (0.073 R)
• M47: 10,455,844 km (0.104 R)
• M48: 10,838,366 km (0.057 R)
• M49: 10,975,996 km (0.102 R)
• M50: 11,364,801 km (0.1 R)
• M51: 11,420,750 km (0.079 R)
• M52: 11,984,884 km (0.035 R)
• M53: 12,098,728 km (0.087 R)
• M54: 12,586,866 km (0.11 R)
• M55: 12,789,870 km (0.111 R)
• M56: 12,993,772 km (0.118 R)
• M57: 13,081,586 km (0.081 R)
• M58: 13,316,454 km (0.12 R)
• M59: 13,999,818 km (0.088 R)
• M60: 14,300,509 km (0.09 R)
• M61: 14,694,550 km (0.053 R)
• M62: 15,061,364 km (0.109 R)
• M63: 15,338,569 km (0.063 R)
• M64: 15,897,915 km (0.109 R)
• M65: 15,991,863 km (0.077 R)
• M66: 16,117,226 km (0.073 R)
• M67: 16,337,583 km (0.083 R)
• M68: 16,940,762 km (0.109 R)
• M69: 17,486,645 km (0.058 R)
• M70: 18,398,145 km (0.067 R)
• M71: 18,727,559 km (0.105 R)
• M72: 18,826,593 km (0.1 R)
• M73: 19,025,558 km (0.062 R)
• M74: 19,458,793 km (0.086 R)
• M75: 21,017,902 km (0.103 R)
• M76: 22,301,003 km (0.063 R)
• M77: 22,757,726 km (0.117 R)
• M78: 22,828,336 km (0.041 R)
• M79: 22,898,946 km (0.115 R)
• M80: 23,716,349 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 14.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.85 AU - 8.19 AU

Year: 7853 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,763,207 km

• M1: 529,128 km (0.114 R)
• M2: 920,775 km (0.057 R)
• M3: 1,292,077 km (0.059 R)
• M4: 1,479,822 km (0.097 R)
• M5: 1,626,877 km (0.046 R)
• M6: 1,727,855 km (0.074 R)
• M7: 1,883,437 km (0.11 R)
• M8: 2,322,058 km (0.098 R)
• M9: 2,573,383 km (0.046 R)
• M10: 2,712,509 km (0.053 R)
• M11: 3,019,184 km (0.096 R)
• M12: 3,294,295 km (0.111 R)
• M13: 3,801,581 km (0.062 R)
• M14: 4,380,974 km (0.098 R)
• M15: 4,500,353 km (0.027 R)
• M16: 4,766,637 km (0.09 R)
• M17: 5,545,294 km (0.118 R)
• M18: 6,068,886 km (0.105 R)
• M19: 6,309,739 km (0.037 R)
• M20: 7,191,768 km (0.054 R)
• M21: 7,333,138 km (0.077 R)
• M22: 7,589,998 km (0.119 R)
• M23: 7,878,721 km (0.057 R)
• M24: 9,438,878 km (0.098 R)
• M25: 9,749,592 km (0.037 R)
• M26: 10,158,892 km (0.054 R)
• M27: 10,349,629 km (0.062 R)
• M28: 10,445,522 km (0.065 R)
• M29: 10,929,172 km (0.118 R)
• M30: 11,091,934 km (0.042 R)
• M31: 11,288,506 km (0.113 R)
• M32: 11,453,213 km (0.088 R)
• M33: 11,751,511 km (0.105 R)
• M34: 11,918,462 km (0.113 R)
• M35: 12,018,992 km (0.092 R)
• M36: 12,457,912 km (0.1 R)
• M37: 12,628,155 km (0.045 R)
• M38: 12,730,629 km (0.115 R)
• M39: 13,177,927 km (0.102 R)
• M40: 13,525,742 km (0.084 R)
• M41: 13,665,616 km (0.082 R)
• M42: 13,770,933 km (0.118 R)
• M43: 14,408,220 km (0.091 R)
• M44: 14,730,454 km (0.117 R)
• M45: 15,309,397 km (0.077 R)
• M46: 15,748,467 km (0.102 R)
• M47: 16,043,474 km (0.099 R)
• M48: 16,340,426 km (0.09 R)
• M49: 16,977,264 km (0.112 R)
• M50: 17,507,888 km (0.117 R)
• M51: 18,159,686 km (0.101 R)
• M52: 18,858,308 km (0.091 R)
• M53: 19,053,982 km (0.114 R)
• M54: 19,171,715 km (0.068 R)
• M55: 19,843,410 km (0.108 R)
• M56: 20,162,203 km (0.047 R)
• M57: 20,442,549 km (0.117 R)
• M58: 20,885,658 km (0.106 R)
• M59: 22,192,844 km (0.109 R)
• M60: 22,773,134 km (0.083 R)
• M61: 22,939,786 km (0.094 R)
• M62: 23,148,775 km (0.109 R)
• M63: 23,652,770 km (0.039 R)
• M64: 24,033,197 km (0.1 R)
• M65: 24,160,505 km (0.075 R)
• M66: 25,229,681 km (0.068 R)
• M67: 25,575,252 km (0.05 R)
• M68: 26,445,612 km (0.095 R)
• M69: 27,414,408 km (0.092 R)
• M70: 28,934,323 km (0.093 R)
• M71: 29,522,691 km (0.104 R)
• M72: 30,481,613 km (0.116 R)
• M73: 30,711,396 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.3

Radius: 4.7

Gravity: 38.63 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.59 AU - 13.79 AU

Year: 15220 Days

Day: 16.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,763,207 km

• M1: 171,439 km (0.084 R)
• M2: 209,587 km (0.073 R)
• M3: 327,919 km (0.117 R)
• M4: 412,741 km (0.095 R)
• M5: 543,788 km (0.111 R)
• M6: 1,458,878 km (0.1 R)
• M7: 3,402,903 km (0.072 R)
• M8: 3,478,150 km (0.113 R)
• M9: 3,784,228 km (0.058 R)
• M10: 4,098,982 km (0.103 R)
• M11: 4,463,103 km (0.104 R)
• M12: 5,135,844 km (0.092 R)
• M13: 5,572,072 km (0.114 R)
• M14: 6,111,223 km (0.044 R)
• M15: 6,903,194 km (0.071 R)
• M16: 7,190,422 km (0.093 R)
• M17: 7,238,592 km (0.116 R)
• M18: 7,335,382 km (0.074 R)
• M19: 7,432,621 km (0.079 R)
• M20: 7,776,397 km (0.102 R)
• M21: 8,530,220 km (0.119 R)
• M22: 8,735,169 km (0.114 R)
• M23: 8,890,003 km (0.082 R)
• M24: 9,624,229 km (0.086 R)
• M25: 10,487,110 km (0.115 R)
• M26: 10,651,518 km (0.029 R)
• M27: 11,543,271 km (0.081 R)
• M28: 11,599,819 km (0.097 R)
• M29: 12,112,790 km (0.054 R)
• M30: 12,633,091 km (0.095 R)
• M31: 12,749,628 km (0.074 R)
• M32: 12,925,256 km (0.109 R)
• M33: 15,155,760 km (0.085 R)
• M34: 15,279,627 km (0.051 R)
• M35: 15,716,004 km (0.044 R)
• M36: 15,967,179 km (0.093 R)
• M37: 16,282,980 km (0.077 R)
• M38: 16,728,632 km (0.092 R)
• M39: 17,958,476 km (0.063 R)
• M40: 19,823,064 km (0.102 R)
• M41: 19,890,832 km (0.069 R)
• M42: 19,958,600 km (0.11 R)
• M43: 21,608,814 km (0.109 R)
• M44: 21,888,113 km (0.09 R)
• M45: 22,238,771 km (0.055 R)
• M46: 23,516,935 km (0.086 R)
• M47: 23,588,592 km (0.117 R)
• M48: 23,660,399 km (0.077 R)
• M49: 24,818,586 km (0.064 R)
• M50: 25,037,896 km (0.033 R)
• M51: 25,404,710 km (0.059 R)
• M52: 25,551,915 km (0.043 R)
• M53: 25,921,122 km (0.082 R)
• M54: 28,249,912 km (0.08 R)
• M55: 29,709,838 km (0.104 R)
• M56: 29,942,612 km (0.09 R)
• M57: 30,020,254 km (0.066 R)
• M58: 31,667,924 km (0.041 R)
• M59: 32,702,543 km (0.049 R)
• M60: 33,103,316 km (0.114 R)
• M61: 33,909,948 km (0.034 R)
• M62: 34,478,420 km (0.1 R)
• M63: 35,789,645 km (0.099 R)
• M64: 36,119,957 km (0.098 R)
• M65: 36,202,685 km (0.071 R)
• M66: 37,451,378 km (0.068 R)
• M67: 37,702,852 km (0.045 R)
• M68: 38,291,669 km (0.04 R)
• M69: 39,223,066 km (0.106 R)
• M70: 40,677,307 km (0.093 R)
• M71: 42,323,182 km (0.062 R)
• M72: 43,814,374 km (0.068 R)
• M73: 44,610,683 km (0.116 R)
• M74: 47,209,049 km (0.099 R)
• M75: 48,663,439 km (0.119 R)
• M76: 49,029,356 km (0.107 R)
• M77: 49,121,059 km (0.067 R)
• M78: 49,396,170 km (0.06 R)
• M79: 49,671,879 km (0.092 R)
• M80: 51,151,102 km (0.099 R)
• M81: 51,895,950 km (0.047 R)
• M82: 52,082,798 km (0.12 R)
• M83: 53,208,372 km (0.065 R)
• M84: 55,197,126 km (0.11 R)
• M85: 57,596,377 km (0.115 R)
• M86: 58,371,294 km (0.076 R)
• M87: 60,815,125 km (0.046 R)
• M88: 61,307,751 km (0.033 R)
• M89: 61,406,485 km (0.047 R)
• M90: 61,505,220 km (0.059 R)
• M91: 62,495,857 km (0.119 R)
• M92: 63,491,580 km (0.102 R)
• M93: 63,991,536 km (0.101 R)
• M94: 66,003,927 km (0.099 R)
• M95: 68,037,112 km (0.084 R)
• M96: 68,241,612 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.1

Radius: 7.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.83 AU - 17.91 AU

Year: 22946 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,763,207 km

• M1: 104,419 km (0.062 R)
• M2: 369,656 km (0.088 R)
• M3: 668,254 km (0.065 R)
• M4: 753,674 km (0.036 R)
• M5: 959,820 km (0.111 R)
• M6: 1,209,948 km (0.114 R)
• M7: 1,397,244 km (0.093 R)
• M8: 1,594,115 km (0.053 R)
• M9: 1,830,031 km (0.115 R)
• M10: 2,140,596 km (0.117 R)
• M11: 2,637,560 km (0.056 R)
• M12: 2,881,554 km (0.092 R)
• M13: 3,279,634 km (0.059 R)
• M14: 3,580,176 km (0.088 R)
• M15: 4,784,290 km (0.097 R)
• M16: 4,953,634 km (0.071 R)
• M17: 6,471,604 km (0.043 R)
• M18: 6,848,291 km (0.077 R)
• M19: 6,991,307 km (0.086 R)
• M20: 7,820,977 km (0.046 R)
• M21: 7,920,609 km (0.11 R)
• M22: 9,518,464 km (0.104 R)
• M23: 9,731,641 km (0.108 R)
• M24: 10,108,777 km (0.062 R)
• M25: 10,545,453 km (0.095 R)
• M26: 10,821,611 km (0.106 R)
• M27: 13,651,254 km (0.055 R)
• M28: 13,711,243 km (0.104 R)
• M29: 13,952,245 km (0.074 R)
• M30: 14,073,120 km (0.108 R)
• M31: 14,438,289 km (0.119 R)
• M32: 14,560,660 km (0.084 R)
• M33: 14,991,651 km (0.045 R)
• M34: 16,310,057 km (0.047 R)
• M35: 16,437,515 km (0.065 R)
• M36: 16,693,477 km (0.038 R)
• M37: 19,257,435 km (0.064 R)
• M38: 19,594,927 km (0.094 R)
• M39: 19,730,463 km (0.117 R)
• M40: 20,757,004 km (0.053 R)
• M41: 20,895,232 km (0.038 R)
• M42: 21,800,898 km (0.095 R)
• M43: 22,861,696 km (0.112 R)
• M44: 24,375,028 km (0.034 R)
• M45: 25,920,374 km (0.104 R)
• M46: 25,994,724 km (0.12 R)
• M47: 26,367,672 km (0.108 R)
• M48: 26,742,415 km (0.072 R)
• M49: 26,817,662 km (0.089 R)
• M50: 30,900,487 km (0.076 R)
• M51: 31,374,713 km (0.067 R)
• M52: 32,170,573 km (0.106 R)
• M53: 32,250,459 km (0.097 R)
• M54: 32,330,493 km (0.094 R)
• M55: 32,651,231 km (0.098 R)
• M56: 33,295,848 km (0.109 R)
• M57: 33,376,631 km (0.063 R)
• M58: 33,457,564 km (0.071 R)
• M59: 34,188,948 km (0.09 R)
• M60: 35,254,683 km (0.098 R)
• M61: 35,337,111 km (0.113 R)
• M62: 35,502,118 km (0.098 R)
• M63: 37,502,690 km (0.068 R)
• M64: 38,177,676 km (0.028 R)
• M65: 39,882,643 km (0.106 R)
• M66: 41,525,078 km (0.074 R)
• M67: 43,277,916 km (0.099 R)
• M68: 44,519,130 km (0.112 R)
• M69: 45,233,759 km (0.1 R)
• M70: 45,951,978 km (0.107 R)
• M71: 46,493,223 km (0.098 R)
• M72: 47,127,368 km (0.078 R)
• M73: 47,218,174 km (0.117 R)
• M74: 48,954,706 km (0.058 R)
• M75: 51,551,875 km (0.087 R)
• M76: 52,490,302 km (0.108 R)
• M77: 53,528,960 km (0.113 R)
• M78: 55,051,867 km (0.058 R)
• M79: 56,396,004 km (0.05 R)
• M80: 57,072,186 km (0.082 R)
• M81: 57,168,976 km (0.114 R)
• M82: 58,920,917 km (0.111 R)
• M83: 60,295,721 km (0.097 R)
• M84: 60,394,306 km (0.084 R)
• M85: 62,377,675 km (0.081 R)
• M86: 62,577,238 km (0.105 R)
• M87: 62,677,020 km (0.071 R)
• M88: 66,509,717 km (0.105 R)
• M89: 66,713,619 km (0.056 R)
• M90: 67,735,821 km (0.062 R)
• M91: 67,940,920 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 11,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit