🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.41 AU - 0.63 AU

Year: 139 Days

Day: 43.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.7 AU

Year: 190 Days

Day: 23.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,526,682 km

• M1: 135,685 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.58 AU - 0.7 AU

Year: 190 Days

Day: 36.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,526,682 km

• M1: 345,721 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.61 AU - 0.95 AU

Year: 255 Days

Day: 14.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 14.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.78 AU - 5.26 AU

Year: 4171 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,526,682 km

• M1: 299,645 km (0.102 R)
• M2: 568,771 km (0.073 R)
• M3: 664,963 km (0.064 R)
• M4: 852,409 km (0.115 R)
• M5: 1,019,360 km (0.068 R)
• M6: 1,270,086 km (0.027 R)
• M7: 1,388,268 km (0.118 R)
• M8: 1,636,750 km (0.109 R)
• M9: 1,934,300 km (0.074 R)
• M10: 2,072,379 km (0.068 R)
• M11: 2,195,947 km (0.107 R)
• M12: 2,340,459 km (0.083 R)
• M13: 2,582,059 km (0.117 R)
• M14: 2,910,875 km (0.11 R)
• M15: 3,377,621 km (0.103 R)
• M16: 4,268,177 km (0.083 R)
• M17: 4,634,991 km (0.116 R)
• M18: 5,108,169 km (0.073 R)
• M19: 5,228,894 km (0.114 R)
• M20: 5,448,654 km (0.101 R)
• M21: 5,596,905 km (0.114 R)
• M22: 6,177,794 km (0.113 R)
• M23: 6,804,609 km (0.092 R)
• M24: 6,991,307 km (0.113 R)
• M25: 7,179,800 km (0.068 R)
• M26: 7,616,925 km (0.077 R)
• M27: 8,232,072 km (0.117 R)
• M28: 8,805,331 km (0.1 R)
• M29: 9,009,083 km (0.063 R)
• M30: 9,155,539 km (0.114 R)
• M31: 9,332,364 km (0.085 R)
• M32: 9,629,765 km (0.105 R)
• M33: 10,142,287 km (0.111 R)
• M34: 10,725,868 km (0.089 R)
• M35: 11,100,012 km (0.063 R)
• M36: 11,478,495 km (0.077 R)
• M37: 11,861,316 km (0.097 R)
• M38: 12,216,013 km (0.111 R)
• M39: 12,705,198 km (0.114 R)
• M40: 13,068,122 km (0.101 R)
• M41: 13,234,176 km (0.108 R)
• M42: 13,973,339 km (0.11 R)
• M43: 14,177,241 km (0.119 R)
• M44: 14,347,932 km (0.082 R)
• M45: 14,553,778 km (0.093 R)
• M46: 14,898,751 km (0.057 R)
• M47: 15,037,578 km (0.101 R)
• M48: 15,176,854 km (0.085 R)
• M49: 15,316,578 km (0.119 R)
• M50: 16,199,205 km (0.1 R)
• M51: 16,341,922 km (0.058 R)
• M52: 16,953,478 km (0.05 R)
• M53: 17,316,702 km (0.074 R)
• M54: 18,533,381 km (0.08 R)
• M55: 18,645,430 km (0.095 R)
• M56: 19,284,362 km (0.113 R)
• M57: 19,854,031 km (0.12 R)
• M58: 20,506,427 km (0.035 R)
• M59: 20,660,962 km (0.112 R)
• M60: 20,777,199 km (0.118 R)
• M61: 21,557,053 km (0.06 R)
• M62: 21,871,807 km (0.036 R)
• M63: 22,029,633 km (0.072 R)
• M64: 23,226,117 km (0.116 R)
• M65: 23,589,191 km (0.05 R)
• M66: 23,913,369 km (0.078 R)
• M67: 24,198,353 km (0.099 R)
• M68: 24,443,544 km (0.038 R)
• M69: 25,723,503 km (0.116 R)
• M70: 26,518,616 km (0.12 R)
• M71: 26,898,146 km (0.067 R)
• M72: 27,109,677 km (0.066 R)
• M73: 27,449,414 km (0.105 R)
• M74: 28,090,291 km (0.116 R)
• M75: 28,477,151 km (0.034 R)
• M76: 28,909,041 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 13.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.45 AU - 10.47 AU

Year: 9126 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,526,682 km

• M1: 211,083 km (0.085 R)
• M2: 315,203 km (0.086 R)
• M3: 566,078 km (0.089 R)
• M4: 726,148 km (0.091 R)
• M5: 917,633 km (0.12 R)
• M6: 1,127,220 km (0.087 R)
• M7: 1,542,055 km (0.065 R)
• M8: 1,814,024 km (0.048 R)
• M9: 1,965,566 km (0.067 R)
• M10: 2,743,326 km (0.075 R)
• M11: 2,963,085 km (0.103 R)
• M12: 3,052,694 km (0.106 R)
• M13: 3,143,201 km (0.105 R)
• M14: 3,373,432 km (0.106 R)
• M15: 3,753,710 km (0.063 R)
• M16: 3,875,333 km (0.07 R)
• M17: 4,023,136 km (0.115 R)
• M18: 4,350,007 km (0.075 R)
• M19: 4,478,063 km (0.077 R)
• M20: 5,083,336 km (0.062 R)
• M21: 5,191,196 km (0.088 R)
• M22: 5,327,180 km (0.033 R)
• M23: 5,883,385 km (0.083 R)
• M24: 5,996,780 km (0.112 R)
• M25: 6,370,625 km (0.094 R)
• M26: 7,020,778 km (0.087 R)
• M27: 7,910,287 km (0.033 R)
• M28: 8,067,215 km (0.109 R)
• M29: 9,626,324 km (0.106 R)
• M30: 10,098,455 km (0.086 R)
• M31: 10,612,772 km (0.065 R)
• M32: 11,030,449 km (0.044 R)
• M33: 11,453,363 km (0.104 R)
• M34: 11,702,742 km (0.112 R)
• M35: 12,388,349 km (0.105 R)
• M36: 12,680,963 km (0.072 R)
• M37: 13,086,971 km (0.028 R)
• M38: 13,384,970 km (0.098 R)
• M39: 13,874,155 km (0.044 R)
• M40: 14,025,848 km (0.102 R)
• M41: 14,369,175 km (0.092 R)
• M42: 14,947,520 km (0.092 R)
• M43: 15,730,665 km (0.055 R)
• M44: 16,007,870 km (0.108 R)
• M45: 16,446,790 km (0.111 R)
• M46: 17,787,486 km (0.119 R)
• M47: 18,159,237 km (0.109 R)
• M48: 18,575,268 km (0.119 R)
• M49: 19,036,479 km (0.091 R)
• M50: 19,799,577 km (0.12 R)
• M51: 20,702,401 km (0.113 R)
• M52: 21,006,383 km (0.039 R)
• M53: 21,355,545 km (0.118 R)
• M54: 22,414,548 km (0.12 R)
• M55: 22,592,719 km (0.07 R)
• M56: 23,581,262 km (0.084 R)
• M57: 24,126,247 km (0.07 R)
• M58: 24,217,502 km (0.111 R)
• M59: 24,354,683 km (0.057 R)
• M60: 24,767,573 km (0.084 R)
• M61: 24,859,576 km (0.035 R)
• M62: 26,113,655 km (0.074 R)
• M63: 26,348,075 km (0.06 R)
• M64: 27,008,400 km (0.073 R)
• M65: 27,103,095 km (0.048 R)
• M66: 27,340,507 km (0.07 R)
• M67: 28,009,060 km (0.115 R)
• M68: 28,393,377 km (0.068 R)
• M69: 29,899,528 km (0.116 R)
• M70: 30,538,760 km (0.106 R)
• M71: 31,182,629 km (0.054 R)
• M72: 31,730,905 km (0.099 R)
• M73: 32,786,318 km (0.111 R)
• M74: 33,293,156 km (0.078 R)
• M75: 33,547,472 km (0.111 R)
• M76: 33,649,348 km (0.054 R)
• M77: 34,160,375 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.1

Radius: 7.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.73 AU - 19.19 AU

Year: 22543 Days

Day: 15.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,526,682 km

• M1: 95,892 km (0.117 R)
• M2: 202,107 km (0.065 R)
• M3: 270,772 km (0.094 R)
• M4: 326,123 km (0.09 R)
• M5: 623,075 km (0.108 R)
• M6: 733,329 km (0.066 R)
• M7: 782,696 km (0.088 R)
• M8: 973,733 km (0.104 R)
• M9: 1,568,085 km (0.096 R)
• M10: 1,720,824 km (0.106 R)
• M11: 1,970,802 km (0.059 R)
• M12: 2,947,377 km (0.12 R)
• M13: 3,219,047 km (0.075 R)
• M14: 3,498,645 km (0.032 R)
• M15: 4,141,467 km (0.067 R)
• M16: 4,725,647 km (0.097 R)
• M17: 4,979,365 km (0.069 R)
• M18: 5,368,320 km (0.063 R)
• M19: 6,487,910 km (0.08 R)
• M20: 7,128,189 km (0.075 R)
• M21: 7,200,445 km (0.059 R)
• M22: 7,603,013 km (0.095 R)
• M23: 7,751,264 km (0.091 R)
• M24: 8,391,693 km (0.034 R)
• M25: 9,364,228 km (0.116 R)
• M26: 11,244,973 km (0.113 R)
• M27: 11,371,533 km (0.079 R)
• M28: 12,401,514 km (0.091 R)
• M29: 12,883,518 km (0.099 R)
• M30: 13,104,624 km (0.108 R)
• M31: 13,820,749 km (0.118 R)
• M32: 14,549,440 km (0.061 R)
• M33: 14,918,498 km (0.112 R)
• M34: 15,011,249 km (0.111 R)
• M35: 15,431,020 km (0.045 R)
• M36: 15,618,766 km (0.102 R)
• M37: 15,996,650 km (0.119 R)
• M38: 16,044,072 km (0.102 R)
• M39: 16,186,789 km (0.112 R)
• M40: 16,617,182 km (0.053 R)
• M41: 17,294,112 km (0.089 R)
• M42: 17,391,500 km (0.034 R)
• M43: 17,980,018 km (0.109 R)
• M44: 18,475,487 km (0.098 R)
• M45: 18,824,947 km (0.071 R)
• M46: 19,025,708 km (0.12 R)
• M47: 19,075,972 km (0.057 R)
• M48: 19,378,609 km (0.118 R)
• M49: 20,193,319 km (0.045 R)
• M50: 21,331,759 km (0.088 R)
• M51: 21,961,566 km (0.066 R)
• M52: 22,172,798 km (0.081 R)
• M53: 22,278,713 km (0.081 R)
• M54: 23,508,557 km (0.096 R)
• M55: 23,616,567 km (0.096 R)
• M56: 23,724,577 km (0.114 R)
• M57: 23,887,190 km (0.106 R)
• M58: 24,870,048 km (0.069 R)
• M59: 24,925,100 km (0.039 R)
• M60: 25,643,768 km (0.114 R)
• M61: 26,033,470 km (0.059 R)
• M62: 26,819,009 km (0.095 R)
• M63: 28,758,695 km (0.084 R)
• M64: 29,047,718 km (0.059 R)
• M65: 30,448,552 km (0.06 R)
• M66: 31,275,828 km (0.101 R)
• M67: 31,513,539 km (0.111 R)
• M68: 31,811,538 km (0.109 R)
• M69: 32,110,435 km (0.063 R)
• M70: 33,862,525 km (0.083 R)
• M71: 33,984,447 km (0.059 R)
• M72: 34,535,267 km (0.103 R)
• M73: 34,658,087 km (0.119 R)
• M74: 34,780,907 km (0.061 R)
• M75: 38,281,347 km (0.096 R)
• M76: 38,535,664 km (0.045 R)
• M77: 40,073,230 km (0.032 R)
• M78: 40,266,810 km (0.106 R)
• M79: 42,285,484 km (0.039 R)
• M80: 43,141,782 km (0.068 R)
• M81: 43,538,964 km (0.119 R)
• M82: 43,605,236 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.7

Radius: 4.8

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.4 AU - 16.68 AU

Year: 23824 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,526,682 km

• M1: 146,307 km (0.081 R)
• M2: 655,388 km (0.062 R)
• M3: 1,284,747 km (0.107 R)
• M4: 1,457,831 km (0.07 R)
• M5: 1,744,760 km (0.081 R)
• M6: 2,927,630 km (0.11 R)
• M7: 3,422,350 km (0.066 R)
• M8: 3,766,575 km (0.107 R)
• M9: 3,836,737 km (0.11 R)
• M10: 3,871,892 km (0.103 R)
• M11: 4,121,721 km (0.107 R)
• M12: 4,450,537 km (0.06 R)
• M13: 4,978,468 km (0.057 R)
• M14: 5,606,031 km (0.033 R)
• M15: 6,805,506 km (0.111 R)
• M16: 7,367,994 km (0.111 R)
• M17: 9,714,886 km (0.099 R)
• M18: 9,956,486 km (0.095 R)
• M19: 10,842,405 km (0.082 R)
• M20: 10,942,336 km (0.11 R)
• M21: 11,856,080 km (0.068 R)
• M22: 12,846,717 km (0.044 R)
• M23: 13,218,468 km (0.065 R)
• M24: 14,684,677 km (0.087 R)
• M25: 15,296,681 km (0.027 R)
• M26: 15,465,129 km (0.066 R)
• M27: 16,144,752 km (0.051 R)
• M28: 16,718,460 km (0.062 R)
• M29: 16,833,949 km (0.091 R)
• M30: 17,007,782 km (0.083 R)
• M31: 17,065,975 km (0.079 R)
• M32: 18,241,216 km (0.06 R)
• M33: 18,479,376 km (0.097 R)
• M34: 19,991,212 km (0.105 R)
• M35: 20,359,971 km (0.07 R)
• M36: 21,542,243 km (0.09 R)
• M37: 22,491,292 km (0.109 R)
• M38: 23,003,066 km (0.103 R)
• M39: 23,324,851 km (0.076 R)
• M40: 24,299,182 km (0.041 R)
• M41: 26,826,189 km (0.084 R)
• M42: 28,326,806 km (0.073 R)
• M43: 28,948,534 km (0.113 R)
• M44: 31,551,537 km (0.043 R)
• M45: 32,339,619 km (0.117 R)
• M46: 33,424,802 km (0.111 R)
• M47: 33,497,656 km (0.055 R)
• M48: 33,716,219 km (0.12 R)
• M49: 35,630,772 km (0.077 R)
• M50: 35,853,972 km (0.107 R)
• M51: 37,353,541 km (0.097 R)
• M52: 38,263,246 km (0.025 R)
• M53: 38,950,199 km (0.078 R)
• M54: 39,872,470 km (0.058 R)
• M55: 40,026,855 km (0.083 R)
• M56: 42,288,027 km (0.097 R)
• M57: 42,761,055 km (0.09 R)
• M58: 43,156,592 km (0.106 R)
• M59: 43,791,934 km (0.063 R)
• M60: 44,750,707 km (0.115 R)
• M61: 45,313,195 km (0.046 R)
• M62: 47,422,824 km (0.093 R)
• M63: 48,902,048 km (0.076 R)
• M64: 49,067,354 km (0.116 R)
• M65: 50,814,058 km (0.114 R)
• M66: 51,484,706 km (0.103 R)
• M67: 51,568,780 km (0.118 R)
• M68: 52,242,868 km (0.115 R)
• M69: 52,327,241 km (0.107 R)
• M70: 52,496,436 km (0.077 R)
• M71: 53,770,112 km (0.055 R)
• M72: 55,656,541 km (0.058 R)
• M73: 56,434,600 km (0.025 R)
• M74: 56,607,984 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit