🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 128 Days

Day: 37 Hours

Environment

Temp: 242 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,427,016 km

• M1: 134,638 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 143 Days

Day: 39.8 Hours

Environment

Temp: 212 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,427,016 km

• M1: 55,202 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.61 AU - 0.63 AU

Year: 172 Days

Day: 22.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.09 AU - 1.45 AU

Year: 503 Days

Day: 32.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,427,016 km

• M1: 590,912 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.1

Radius: 12

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.96 AU - 7.16 AU

Year: 5243 Days

Day: 7 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 104,427,016 km

• M1: 151,393 km (0.091 R)
• M2: 286,779 km (0.109 R)
• M3: 363,523 km (0.105 R)
• M4: 476,320 km (0.114 R)
• M5: 613,650 km (0.077 R)
• M6: 703,409 km (0.074 R)
• M7: 853,007 km (0.081 R)
• M8: 1,062,294 km (0.12 R)
• M9: 1,262,905 km (0.086 R)
• M10: 1,368,073 km (0.117 R)
• M11: 1,476,381 km (0.082 R)
• M12: 1,601,894 km (0.027 R)
• M13: 1,701,975 km (0.046 R)
• M14: 1,954,347 km (0.053 R)
• M15: 2,077,316 km (0.091 R)
• M16: 2,203,128 km (0.095 R)
• M17: 2,396,558 km (0.072 R)
• M18: 2,528,802 km (0.045 R)
• M19: 2,663,440 km (0.045 R)
• M20: 2,766,065 km (0.064 R)
• M21: 2,957,700 km (0.037 R)
• M22: 3,082,015 km (0.106 R)
• M23: 3,317,482 km (0.089 R)
• M24: 3,558,933 km (0.097 R)
• M25: 3,691,477 km (0.105 R)
• M26: 3,864,263 km (0.117 R)
• M27: 4,378,430 km (0.076 R)
• M28: 4,643,817 km (0.063 R)
• M29: 5,691,002 km (0.059 R)
• M30: 5,779,714 km (0.088 R)
• M31: 6,390,372 km (0.071 R)
• M32: 6,621,800 km (0.106 R)
• M33: 6,879,557 km (0.094 R)
• M34: 6,974,103 km (0.109 R)
• M35: 7,284,519 km (0.085 R)
• M36: 7,550,653 km (0.051 R)
• M37: 7,648,341 km (0.118 R)
• M38: 7,894,130 km (0.092 R)
• M39: 8,092,646 km (0.11 R)
• M40: 8,318,090 km (0.075 R)
• M41: 8,469,483 km (0.051 R)
• M42: 8,672,937 km (0.102 R)
• M43: 9,344,930 km (0.103 R)
• M44: 9,846,681 km (0.037 R)
• M45: 10,033,828 km (0.104 R)
• M46: 10,276,027 km (0.092 R)
• M47: 12,283,182 km (0.106 R)
• M48: 12,484,690 km (0.051 R)
• M49: 12,861,827 km (0.106 R)
• M50: 12,978,662 km (0.088 R)
• M51: 13,390,356 km (0.114 R)
• M52: 13,568,078 km (0.041 R)
• M53: 14,015,825 km (0.078 R)
• M54: 14,316,965 km (0.093 R)
• M55: 14,498,726 km (0.109 R)
• M56: 14,650,867 km (0.119 R)
• M57: 14,833,975 km (0.102 R)
• M58: 15,667,684 km (0.079 R)
• M59: 16,516,652 km (0.083 R)
• M60: 16,707,389 km (0.107 R)
• M61: 17,412,743 km (0.036 R)
• M62: 17,704,160 km (0.095 R)
• M63: 17,866,773 km (0.055 R)
• M64: 18,160,733 km (0.12 R)
• M65: 18,324,692 km (0.042 R)
• M66: 18,786,501 km (0.093 R)
• M67: 19,352,429 km (0.079 R)
• M68: 20,877,430 km (0.054 R)
• M69: 21,118,133 km (0.108 R)
• M70: 21,880,484 km (0.087 R)
• M71: 22,160,082 km (0.112 R)
• M72: 22,757,875 km (0.118 R)
• M73: 22,934,850 km (0.119 R)
• M74: 23,646,786 km (0.083 R)
• M75: 24,041,575 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 8.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.06 AU - 7.44 AU

Year: 6164 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 104,427,016 km

• M1: 119,230 km (0.058 R)
• M2: 278,701 km (0.068 R)
• M3: 369,507 km (0.093 R)
• M4: 597,344 km (0.091 R)
• M5: 1,010,085 km (0.111 R)
• M6: 1,285,195 km (0.083 R)
• M7: 1,415,196 km (0.117 R)
• M8: 1,600,996 km (0.066 R)
• M9: 1,670,709 km (0.053 R)
• M10: 1,904,082 km (0.093 R)
• M11: 2,109,779 km (0.099 R)
• M12: 2,502,324 km (0.083 R)
• M13: 2,790,748 km (0.076 R)
• M14: 2,853,879 km (0.118 R)
• M15: 4,024,033 km (0.112 R)
• M16: 4,240,202 km (0.062 R)
• M17: 4,337,441 km (0.104 R)
• M18: 4,410,893 km (0.093 R)
• M19: 4,559,145 km (0.112 R)
• M20: 4,784,589 km (0.086 R)
• M21: 5,013,623 km (0.081 R)
• M22: 5,246,397 km (0.041 R)
• M23: 5,403,475 km (0.071 R)
• M24: 5,695,640 km (0.102 R)
• M25: 7,319,674 km (0.118 R)
• M26: 7,378,167 km (0.085 R)
• M27: 7,970,874 km (0.112 R)
• M28: 8,640,623 km (0.074 R)
• M29: 8,919,773 km (0.096 R)
• M30: 9,328,325 km (0.053 R)
• M31: 9,423,469 km (0.081 R)
• M32: 9,742,861 km (0.113 R)
• M33: 9,839,501 km (0.118 R)
• M34: 10,001,066 km (0.086 R)
• M35: 11,973,814 km (0.107 R)
• M36: 12,146,300 km (0.093 R)
• M37: 12,598,983 km (0.08 R)
• M38: 12,739,306 km (0.103 R)
• M39: 13,484,902 km (0.115 R)
• M40: 13,556,709 km (0.09 R)
• M41: 14,464,169 km (0.067 R)
• M42: 14,648,025 km (0.026 R)
• M43: 14,869,729 km (0.087 R)
• M44: 15,428,776 km (0.1 R)
• M45: 16,490,622 km (0.111 R)
• M46: 16,682,706 km (0.081 R)
• M47: 16,914,134 km (0.113 R)
• M48: 17,069,117 km (0.104 R)
• M49: 17,732,733 km (0.077 R)
• M50: 17,811,422 km (0.097 R)
• M51: 18,087,579 km (0.073 R)
• M52: 18,444,669 km (0.109 R)
• M53: 19,004,913 km (0.108 R)
• M54: 19,530,152 km (0.09 R)
• M55: 20,019,187 km (0.069 R)
• M56: 20,224,136 km (0.093 R)
• M57: 20,594,690 km (0.109 R)
• M58: 20,801,584 km (0.043 R)
• M59: 21,217,466 km (0.105 R)
• M60: 21,552,266 km (0.061 R)
• M61: 22,481,568 km (0.105 R)
• M62: 23,683,288 km (0.059 R)
• M63: 23,769,905 km (0.076 R)
• M64: 23,900,055 km (0.113 R)
• M65: 24,248,319 km (0.107 R)
• M66: 25,214,572 km (0.101 R)
• M67: 25,657,980 km (0.114 R)
• M68: 25,969,742 km (0.095 R)
• M69: 26,059,201 km (0.118 R)
• M70: 26,732,541 km (0.068 R)
• M71: 26,822,749 km (0.113 R)
• M72: 27,184,626 km (0.096 R)
• M73: 27,548,149 km (0.078 R)
• M74: 27,958,944 km (0.108 R)
• M75: 28,233,905 km (0.065 R)
• M76: 28,832,895 km (0.097 R)
• M77: 29,018,097 km (0.102 R)
• M78: 29,482,599 km (0.051 R)
• M79: 30,090,265 km (0.112 R)
• M80: 30,325,134 km (0.112 R)
• M81: 31,603,597 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.1

Radius: 6.9

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.55 AU - 17.41 AU

Year: 20377 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,427,016 km

• M1: 214,523 km (0.103 R)
• M2: 388,655 km (0.05 R)
• M3: 630,106 km (0.12 R)
• M4: 703,708 km (0.1 R)
• M5: 833,111 km (0.047 R)
• M6: 914,492 km (0.095 R)
• M7: 1,298,510 km (0.107 R)
• M8: 1,625,231 km (0.082 R)
• M9: 3,167,137 km (0.101 R)
• M10: 3,427,437 km (0.118 R)
• M11: 4,249,328 km (0.044 R)
• M12: 8,440,611 km (0.043 R)
• M13: 9,228,244 km (0.11 R)
• M14: 9,289,729 km (0.092 R)
• M15: 9,849,973 km (0.04 R)
• M16: 10,549,642 km (0.075 R)
• M17: 10,613,969 km (0.1 R)
• M18: 11,862,214 km (0.037 R)
• M19: 12,333,596 km (0.046 R)
• M20: 14,637,553 km (0.035 R)
• M21: 14,781,317 km (0.101 R)
• M22: 18,371,367 km (0.088 R)
• M23: 18,838,261 km (0.101 R)
• M24: 19,387,884 km (0.092 R)
• M25: 19,783,720 km (0.069 R)
• M26: 20,102,214 km (0.08 R)
• M27: 20,342,318 km (0.091 R)
• M28: 22,131,359 km (0.102 R)
• M29: 23,044,654 km (0.082 R)
• M30: 24,224,832 km (0.116 R)
• M31: 24,651,036 km (0.1 R)
• M32: 26,995,085 km (0.109 R)
• M33: 28,059,624 km (0.1 R)
• M34: 29,228,133 km (0.061 R)
• M35: 29,500,102 km (0.083 R)
• M36: 29,772,819 km (0.027 R)
• M37: 30,504,352 km (0.119 R)
• M38: 31,612,723 km (0.114 R)
• M39: 31,891,872 km (0.113 R)
• M40: 32,171,770 km (0.058 R)
• M41: 32,828,206 km (0.071 R)
• M42: 33,205,192 km (0.102 R)
• M43: 33,299,738 km (0.089 R)
• M44: 35,594,270 km (0.108 R)
• M45: 37,446,591 km (0.103 R)
• M46: 38,136,985 km (0.053 R)
• M47: 38,732,086 km (0.042 R)
• M48: 39,530,190 km (0.069 R)
• M49: 39,730,651 km (0.049 R)
• M50: 39,830,882 km (0.088 R)
• M51: 40,838,872 km (0.036 R)
• M52: 42,263,942 km (0.096 R)
• M53: 42,571,365 km (0.083 R)
• M54: 44,120,002 km (0.072 R)
• M55: 46,635,790 km (0.051 R)
• M56: 48,553,036 km (0.097 R)
• M57: 49,197,953 km (0.111 R)
• M58: 49,521,383 km (0.1 R)
• M59: 49,845,562 km (0.078 R)
• M60: 50,387,405 km (0.114 R)
• M61: 51,476,927 km (0.083 R)
• M62: 52,574,227 km (0.115 R)
• M63: 52,684,331 km (0.075 R)
• M64: 53,568,305 km (0.072 R)
• M65: 54,568,666 km (0.06 R)
• M66: 55,912,055 km (0.107 R)
• M67: 56,587,788 km (0.117 R)
• M68: 56,926,777 km (0.103 R)
• M69: 57,153,119 km (0.104 R)
• M70: 57,379,610 km (0.114 R)
• M71: 57,947,483 km (0.052 R)
• M72: 58,517,152 km (0.03 R)
• M73: 58,745,588 km (0.105 R)
• M74: 61,277,382 km (0.087 R)
• M75: 61,509,409 km (0.096 R)
• M76: 61,857,822 km (0.091 R)
• M77: 62,440,057 km (0.116 R)
• M78: 63,609,912 km (0.089 R)
• M79: 64,197,533 km (0.094 R)
• M80: 65,496,641 km (0.039 R)
• M81: 70,293,347 km (0.106 R)
• M82: 71,510,176 km (0.086 R)
• M83: 71,998,762 km (0.082 R)
• M84: 72,121,133 km (0.082 R)
• M85: 72,243,505 km (0.096 R)
• M86: 73,594,523 km (0.098 R)
• M87: 77,070,878 km (0.098 R)
• M88: 79,713,076 km (0.106 R)
• M89: 80,346,623 km (0.071 R)
• M90: 80,473,482 km (0.088 R)
• M91: 83,282,032 km (0.119 R)
• M92: 83,924,854 km (0.116 R)
• M93: 84,440,219 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.6

Radius: 4.8

Gravity: 37.4 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.35 AU - 23.27 AU

Year: 28672 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 162.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,427,016 km

• M1: 232,625 km (0.108 R)
• M2: 333,005 km (0.094 R)
• M3: 548,725 km (0.07 R)
• M4: 629,358 km (0.069 R)
• M5: 1,022,950 km (0.105 R)
• M6: 1,056,011 km (0.064 R)
• M7: 1,479,972 km (0.104 R)
• M8: 1,789,191 km (0.114 R)
• M9: 2,075,970 km (0.094 R)
• M10: 2,555,281 km (0.107 R)
• M11: 3,509,716 km (0.037 R)
• M12: 3,610,694 km (0.074 R)
• M13: 4,290,168 km (0.059 R)
• M14: 4,895,291 km (0.119 R)
• M15: 5,064,935 km (0.087 R)
• M16: 6,244,514 km (0.03 R)
• M17: 6,367,035 km (0.062 R)
• M18: 7,634,727 km (0.089 R)
• M19: 7,963,693 km (0.109 R)
• M20: 8,297,147 km (0.057 R)
• M21: 8,635,088 km (0.1 R)
• M22: 9,046,782 km (0.092 R)
• M23: 9,115,896 km (0.111 R)
• M24: 9,185,309 km (0.045 R)
• M25: 9,960,226 km (0.108 R)
• M26: 11,272,798 km (0.105 R)
• M27: 12,101,421 km (0.116 R)
• M28: 12,949,341 km (0.1 R)
• M29: 13,578,101 km (0.102 R)
• M30: 14,297,218 km (0.089 R)
• M31: 15,605,900 km (0.091 R)
• M32: 15,855,579 km (0.081 R)
• M33: 17,380,729 km (0.062 R)
• M34: 18,423,277 km (0.107 R)
• M35: 18,687,168 km (0.109 R)
• M36: 19,040,817 km (0.109 R)
• M37: 19,665,089 km (0.089 R)
• M38: 19,754,848 km (0.067 R)
• M39: 19,844,606 km (0.117 R)
• M40: 19,934,664 km (0.095 R)
• M41: 20,205,436 km (0.085 R)
• M42: 20,296,093 km (0.078 R)
• M43: 20,477,555 km (0.069 R)
• M44: 20,659,616 km (0.089 R)
• M45: 23,930,723 km (0.119 R)
• M46: 26,265,048 km (0.098 R)
• M47: 26,363,782 km (0.04 R)
• M48: 26,661,033 km (0.092 R)
• M49: 27,258,826 km (0.081 R)
• M50: 27,458,988 km (0.089 R)
• M51: 30,624,629 km (0.067 R)
• M52: 32,408,883 km (0.112 R)
• M53: 33,903,365 km (0.025 R)
• M54: 34,550,675 km (0.1 R)
• M55: 35,093,267 km (0.117 R)
• M56: 35,420,288 km (0.114 R)
• M57: 35,748,206 km (0.117 R)
• M58: 36,517,139 km (0.116 R)
• M59: 37,069,904 km (0.084 R)
• M60: 40,786,064 km (0.032 R)
• M61: 42,166,553 km (0.08 R)
• M62: 44,501,178 km (0.091 R)
• M63: 44,619,061 km (0.095 R)
• M64: 44,854,977 km (0.05 R)
• M65: 45,803,128 km (0.077 R)
• M66: 46,638,034 km (0.07 R)
• M67: 46,997,368 km (0.09 R)
• M68: 49,051,047 km (0.091 R)
• M69: 49,294,593 km (0.101 R)
• M70: 53,621,113 km (0.118 R)
• M71: 57,810,003 km (0.111 R)
• M72: 59,099,985 km (0.069 R)
• M73: 59,359,089 km (0.039 R)
• M74: 60,529,991 km (0.081 R)
• M75: 61,445,829 km (0.118 R)
• M76: 63,556,356 km (0.108 R)
• M77: 64,220,870 km (0.081 R)
• M78: 65,556,629 km (0.11 R)
• M79: 65,690,669 km (0.109 R)
• M80: 67,171,538 km (0.088 R)
• M81: 70,852,693 km (0.096 R)
• M82: 71,817,749 km (0.101 R)
• M83: 72,648,466 km (0.116 R)
• M84: 77,698,591 km (0.047 R)
• M85: 77,840,410 km (0.102 R)
• M86: 78,266,614 km (0.111 R)
• M87: 78,978,700 km (0.06 R)
• M88: 79,692,880 km (0.059 R)
• M89: 84,605,973 km (0.09 R)
• M90: 85,922,734 km (0.103 R)
• M91: 86,069,489 km (0.116 R)
• M92: 86,216,245 km (0.11 R)
• M93: 86,657,259 km (0.066 R)
• M94: 87,246,376 km (0.109 R)
• M95: 90,211,705 km (0.09 R)
• M96: 94,267,004 km (0.077 R)
• M97: 103,177,053 km (0.114 R)
• M98: 104,270,464 km (0.116 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit