🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.81 AU - 2.51 AU

Year: 1116 Days

Day: 40 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.9 AU - 2.96 AU

Year: 1763 Days

Day: 14.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,704,521 km

• M1: 72,256 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.52 AU - 3.72 AU

Year: 2421 Days

Day: 29.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.15 AU - 4.23 AU

Year: 3014 Days

Day: 14.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,704,521 km

• M1: 2,386,834 km (0.096 R)
• M2: 2,411,966 km (0.096 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 9.1

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.18 AU - 7.78 AU

Year: 6481 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,704,521 km

• M1: 191,336 km (0.119 R)
• M2: 737,966 km (0.116 R)
• M3: 1,066,034 km (0.098 R)
• M4: 1,863,690 km (0.091 R)
• M5: 1,946,867 km (0.097 R)
• M6: 2,014,335 km (0.094 R)
• M7: 2,381,748 km (0.119 R)
• M8: 2,923,442 km (0.074 R)
• M9: 3,158,609 km (0.119 R)
• M10: 3,647,645 km (0.095 R)
• M11: 3,731,420 km (0.105 R)
• M12: 3,794,700 km (0.12 R)
• M13: 4,008,325 km (0.107 R)
• M14: 4,094,793 km (0.118 R)
• M15: 4,182,008 km (0.088 R)
• M16: 4,336,094 km (0.116 R)
• M17: 4,537,004 km (0.04 R)
• M18: 4,604,622 km (0.057 R)
• M19: 4,994,475 km (0.084 R)
• M20: 5,064,337 km (0.071 R)
• M21: 5,323,440 km (0.038 R)
• M22: 5,830,128 km (0.113 R)
• M23: 6,101,798 km (0.11 R)
• M24: 6,176,597 km (0.096 R)
• M25: 6,327,092 km (0.093 R)
• M26: 6,580,810 km (0.11 R)
• M27: 6,863,550 km (0.043 R)
• M28: 7,388,190 km (0.081 R)
• M29: 8,392,291 km (0.079 R)
• M30: 8,868,012 km (0.108 R)
• M31: 9,612,411 km (0.094 R)
• M32: 9,670,455 km (0.042 R)
• M33: 9,816,313 km (0.115 R)
• M34: 9,874,806 km (0.104 R)
• M35: 10,169,065 km (0.099 R)
• M36: 10,496,235 km (0.096 R)
• M37: 10,645,983 km (0.111 R)
• M38: 10,706,121 km (0.117 R)
• M39: 11,683,594 km (0.028 R)
• M40: 12,026,173 km (0.077 R)
• M41: 12,530,467 km (0.086 R)
• M42: 12,945,153 km (0.107 R)
• M43: 13,170,447 km (0.077 R)
• M44: 13,429,401 km (0.083 R)
• M45: 13,657,388 km (0.106 R)
• M46: 13,755,524 km (0.096 R)
• M47: 13,952,395 km (0.117 R)
• M48: 14,216,435 km (0.054 R)
• M49: 14,648,923 km (0.112 R)
• M50: 14,816,472 km (0.054 R)
• M51: 15,221,135 km (0.058 R)
• M52: 15,322,861 km (0.09 R)
• M53: 15,458,846 km (0.115 R)
• M54: 16,805,825 km (0.119 R)
• M55: 17,724,655 km (0.064 R)
• M56: 18,010,536 km (0.096 R)
• M57: 18,370,170 km (0.112 R)
• M58: 19,096,617 km (0.109 R)
• M59: 19,389,679 km (0.089 R)
• M60: 19,832,339 km (0.11 R)
• M61: 20,427,589 km (0.094 R)
• M62: 20,577,337 km (0.074 R)
• M63: 20,652,285 km (0.085 R)
• M64: 20,727,383 km (0.096 R)
• M65: 20,990,975 km (0.114 R)
• M66: 21,483,451 km (0.115 R)
• M67: 22,248,345 km (0.068 R)
• M68: 22,672,904 km (0.101 R)
• M69: 23,022,364 km (0.087 R)
• M70: 23,569,294 km (0.11 R)
• M71: 23,805,060 km (0.037 R)
• M72: 25,678,624 km (0.1 R)
• M73: 25,961,663 km (0.059 R)
• M74: 27,186,571 km (0.112 R)
• M75: 27,268,999 km (0.102 R)
• M76: 27,475,145 km (0.098 R)
• M77: 27,723,178 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.4

Radius: 9.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.89 AU - 11.13 AU

Year: 11975 Days

Day: 6.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,704,521 km

• M1: 158,873 km (0.082 R)
• M2: 284,685 km (0.042 R)
• M3: 508,483 km (0.096 R)
• M4: 600,486 km (0.113 R)
• M5: 834,158 km (0.12 R)
• M6: 1,045,390 km (0.102 R)
• M7: 1,131,259 km (0.095 R)
• M8: 1,310,777 km (0.111 R)
• M9: 1,597,406 km (0.059 R)
• M10: 1,820,456 km (0.119 R)
• M11: 2,163,036 km (0.099 R)
• M12: 2,341,955 km (0.117 R)
• M13: 2,619,608 km (0.097 R)
• M14: 2,834,880 km (0.086 R)
• M15: 3,488,922 km (0.074 R)
• M16: 3,620,119 km (0.097 R)
• M17: 3,726,184 km (0.081 R)
• M18: 3,968,682 km (0.104 R)
• M19: 4,469,087 km (0.089 R)
• M20: 4,960,217 km (0.118 R)
• M21: 5,407,813 km (0.106 R)
• M22: 5,590,472 km (0.073 R)
• M23: 5,962,074 km (0.051 R)
• M24: 6,214,146 km (0.115 R)
• M25: 6,309,739 km (0.117 R)
• M26: 6,599,061 km (0.06 R)
• M27: 6,761,824 km (0.1 R)
• M28: 6,958,695 km (0.114 R)
• M29: 7,257,741 km (0.047 R)
• M30: 7,358,420 km (0.109 R)
• M31: 7,663,001 km (0.086 R)
• M32: 8,425,053 km (0.079 R)
• M33: 8,958,519 km (0.114 R)
• M34: 9,539,707 km (0.11 R)
• M35: 9,613,159 km (0.104 R)
• M36: 10,133,012 km (0.118 R)
• M37: 10,814,729 km (0.109 R)
• M38: 11,277,435 km (0.062 R)
• M39: 11,394,122 km (0.077 R)
• M40: 11,589,497 km (0.086 R)
• M41: 12,102,767 km (0.094 R)
• M42: 12,906,855 km (0.103 R)
• M43: 13,029,077 km (0.066 R)
• M44: 13,397,686 km (0.118 R)
• M45: 14,651,167 km (0.076 R)
• M46: 14,991,651 km (0.091 R)
• M47: 15,724,083 km (0.117 R)
• M48: 15,941,747 km (0.071 R)
• M49: 16,512,314 km (0.119 R)
• M50: 17,854,356 km (0.068 R)
• M51: 18,172,551 km (0.064 R)
• M52: 18,860,701 km (0.096 R)
• M53: 19,463,880 km (0.061 R)
• M54: 19,604,053 km (0.051 R)
• M55: 20,026,368 km (0.117 R)
• M56: 20,167,887 km (0.077 R)
• M57: 20,641,813 km (0.072 R)
• M58: 21,359,584 km (0.098 R)
• M59: 22,280,658 km (0.08 R)
• M60: 24,110,988 km (0.109 R)
• M61: 25,120,325 km (0.115 R)
• M62: 26,556,614 km (0.086 R)
• M63: 26,763,957 km (0.099 R)
• M64: 28,283,273 km (0.097 R)
• M65: 28,548,061 km (0.111 R)
• M66: 29,240,400 km (0.067 R)
• M67: 30,424,467 km (0.108 R)
• M68: 30,695,837 km (0.062 R)
• M69: 30,804,595 km (0.1 R)
• M70: 31,022,410 km (0.114 R)
• M71: 31,240,823 km (0.03 R)
• M72: 31,899,053 km (0.05 R)
• M73: 32,728,274 km (0.115 R)
• M74: 33,173,477 km (0.091 R)
• M75: 33,341,027 km (0.118 R)
• M76: 33,564,676 km (0.117 R)
• M77: 33,732,824 km (0.068 R)
• M78: 33,957,370 km (0.085 R)
• M79: 34,351,561 km (0.107 R)
• M80: 34,803,945 km (0.097 R)
• M81: 35,429,264 km (0.065 R)
• M82: 35,771,843 km (0.055 R)
• M83: 36,460,442 km (0.081 R)
• M84: 36,748,717 km (0.114 R)
• M85: 37,559,687 km (0.078 R)
• M86: 38,084,028 km (0.118 R)
• M87: 38,317,999 km (0.09 R)
• M88: 38,669,703 km (0.083 R)
• M89: 39,553,527 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 13.3

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.85 AU - 11.49 AU

Year: 12250 Days

Day: 8.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 130.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,704,521 km

• M1: 170,691 km (0.104 R)
• M2: 283,937 km (0.103 R)
• M3: 484,847 km (0.104 R)
• M4: 800,349 km (0.101 R)
• M5: 962,064 km (0.062 R)
• M6: 1,069,176 km (0.094 R)
• M7: 1,158,037 km (0.05 R)
• M8: 1,272,928 km (0.112 R)
• M9: 1,489,995 km (0.101 R)
• M10: 2,072,379 km (0.112 R)
• M11: 2,508,158 km (0.099 R)
• M12: 2,814,834 km (0.079 R)
• M13: 2,940,945 km (0.12 R)
• M14: 3,264,824 km (0.106 R)
• M15: 3,498,496 km (0.102 R)
• M16: 6,288,496 km (0.119 R)
• M17: 6,749,258 km (0.12 R)
• M18: 7,703,393 km (0.11 R)
• M19: 8,060,932 km (0.115 R)
• M20: 8,332,601 km (0.117 R)
• M21: 9,402,226 km (0.069 R)
• M22: 10,074,369 km (0.103 R)
• M23: 10,367,282 km (0.113 R)
• M24: 11,668,634 km (0.068 R)
• M25: 12,599,731 km (0.083 R)
• M26: 13,393,797 km (0.092 R)
• M27: 13,823,890 km (0.102 R)
• M28: 13,986,503 km (0.098 R)
• M29: 14,753,192 km (0.117 R)
• M30: 14,863,895 km (0.103 R)
• M31: 15,533,495 km (0.047 R)
• M32: 15,928,882 km (0.084 R)
• M33: 16,042,427 km (0.083 R)
• M34: 16,614,190 km (0.101 R)
• M35: 17,134,491 km (0.1 R)
• M36: 19,389,978 km (0.102 R)
• M37: 19,815,584 km (0.09 R)
• M38: 20,182,847 km (0.116 R)
• M39: 20,305,817 km (0.111 R)
• M40: 20,490,720 km (0.059 R)
• M41: 21,048,720 km (0.102 R)
• M42: 21,486,144 km (0.089 R)
• M43: 22,369,968 km (0.105 R)
• M44: 23,008,601 km (0.069 R)
• M45: 24,631,439 km (0.095 R)
• M46: 24,960,405 km (0.099 R)
• M47: 26,358,098 km (0.068 R)
• M48: 26,627,224 km (0.094 R)
• M49: 26,829,630 km (0.099 R)
• M50: 29,089,904 km (0.089 R)
• M51: 29,368,007 km (0.038 R)
• M52: 29,507,432 km (0.106 R)
• M53: 31,839,064 km (0.096 R)
• M54: 32,125,694 km (0.037 R)
• M55: 32,846,008 km (0.112 R)
• M56: 32,990,818 km (0.06 R)
• M57: 33,353,444 km (0.094 R)
• M58: 34,596,602 km (0.097 R)
• M59: 34,891,310 km (0.096 R)
• M60: 35,929,369 km (0.034 R)
• M61: 36,153,018 km (0.115 R)
• M62: 37,883,866 km (0.088 R)
• M63: 38,111,703 km (0.111 R)
• M64: 38,263,695 km (0.036 R)
• M65: 38,797,609 km (0.051 R)
• M66: 39,795,726 km (0.113 R)
• M67: 41,503,984 km (0.119 R)
• M68: 42,840,492 km (0.057 R)
• M69: 43,156,891 km (0.093 R)
• M70: 43,951,555 km (0.063 R)
• M71: 45,233,011 km (0.106 R)
• M72: 45,716,810 km (0.088 R)
• M73: 47,505,103 km (0.115 R)
• M74: 47,668,913 km (0.109 R)
• M75: 48,407,926 km (0.098 R)
• M76: 48,902,646 km (0.111 R)
• M77: 50,313,653 km (0.043 R)
• M78: 50,982,356 km (0.098 R)
• M79: 51,653,901 km (0.088 R)
• M80: 52,328,438 km (0.029 R)
• M81: 54,883,719 km (0.099 R)
• M82: 55,227,495 km (0.064 R)
• M83: 56,349,778 km (0.102 R)
• M84: 57,131,128 km (0.041 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 14,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit