🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.65 AU - 0.99 AU

Year: 259 Days

Day: 46 Hours

Environment

Temp: 178 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.82 AU - 1.2 AU

Year: 353 Days

Day: 41.4 Hours

Environment

Temp: 88 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.36 AU - 2.02 AU

Year: 765 Days

Day: 15.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.92 AU - 2.86 AU

Year: 1287 Days

Day: 39.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.6

Radius: 8.4

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.14 AU - 8.72 AU

Year: 7053 Days

Day: 7.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,412,397 km

• M1: 108,159 km (0.09 R)
• M2: 241,601 km (0.047 R)
• M3: 356,342 km (0.112 R)
• M4: 415,583 km (0.032 R)
• M5: 546,182 km (0.082 R)
• M6: 616,942 km (0.065 R)
• M7: 849,267 km (0.036 R)
• M8: 1,019,509 km (0.112 R)
• M9: 1,533,677 km (0.103 R)
• M10: 1,828,834 km (0.044 R)
• M11: 2,005,509 km (0.065 R)
• M12: 2,471,806 km (0.095 R)
• M13: 2,593,728 km (0.088 R)
• M14: 2,717,445 km (0.081 R)
• M15: 3,126,895 km (0.101 R)
• M16: 3,528,415 km (0.066 R)
• M17: 3,946,242 km (0.11 R)
• M18: 4,262,791 km (0.09 R)
• M19: 4,677,477 km (0.083 R)
• M20: 4,920,274 km (0.111 R)
• M21: 4,981,609 km (0.116 R)
• M22: 5,105,027 km (0.038 R)
• M23: 5,997,528 km (0.1 R)
• M24: 6,129,025 km (0.108 R)
• M25: 6,228,208 km (0.102 R)
• M26: 6,698,245 km (0.1 R)
• M27: 6,766,312 km (0.097 R)
• M28: 6,972,009 km (0.041 R)
• M29: 7,354,531 km (0.076 R)
• M30: 7,424,692 km (0.095 R)
• M31: 8,468,735 km (0.05 R)
• M32: 9,177,381 km (0.059 R)
• M33: 9,519,810 km (0.111 R)
• M34: 9,596,404 km (0.056 R)
• M35: 9,982,816 km (0.075 R)
• M36: 10,099,651 km (0.064 R)
• M37: 10,217,086 km (0.094 R)
• M38: 10,492,645 km (0.118 R)
• M39: 10,571,932 km (0.103 R)
• M40: 10,691,012 km (0.072 R)
• M41: 10,810,690 km (0.079 R)
• M42: 11,865,954 km (0.063 R)
• M43: 12,322,227 km (0.118 R)
• M44: 12,911,343 km (0.058 R)
• M45: 13,466,501 km (0.12 R)
• M46: 16,449,483 km (0.082 R)
• M47: 16,911,740 km (0.075 R)
• M48: 17,943,367 km (0.116 R)
• M49: 18,323,645 km (0.105 R)
• M50: 18,610,574 km (0.092 R)
• M51: 18,802,657 km (0.113 R)
• M52: 18,947,169 km (0.072 R)
• M53: 19,188,769 km (0.118 R)
• M54: 19,870,936 km (0.106 R)
• M55: 20,165,643 km (0.057 R)
• M56: 20,313,596 km (0.117 R)
• M57: 20,859,179 km (0.094 R)
• M58: 21,560,344 km (0.102 R)
• M59: 24,022,875 km (0.093 R)
• M60: 24,232,013 km (0.113 R)
• M61: 24,284,372 km (0.1 R)
• M62: 24,757,700 km (0.076 R)
• M63: 24,810,508 km (0.058 R)
• M64: 26,088,223 km (0.097 R)
• M65: 26,195,634 km (0.106 R)
• M66: 26,303,195 km (0.113 R)
• M67: 28,209,820 km (0.106 R)
• M68: 28,375,275 km (0.073 R)
• M69: 28,430,477 km (0.082 R)
• M70: 29,263,288 km (0.083 R)
• M71: 30,216,825 km (0.115 R)
• M72: 30,386,170 km (0.093 R)
• M73: 30,669,059 km (0.116 R)
• M74: 30,782,455 km (0.057 R)
• M75: 30,895,999 km (0.114 R)
• M76: 31,237,531 km (0.098 R)
• M77: 35,431,956 km (0.085 R)
• M78: 35,551,036 km (0.099 R)
• M79: 36,568,003 km (0.117 R)
• M80: 37,533,807 km (0.078 R)
• M81: 38,508,137 km (0.108 R)
• M82: 39,429,062 km (0.106 R)
• M83: 40,357,167 km (0.07 R)
• M84: 41,292,603 km (0.089 R)
• M85: 41,355,135 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 14.9

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.9 AU - 11.48 AU

Year: 9702 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,412,397 km

• M1: 418,724 km (0.114 R)
• M2: 531,372 km (0.114 R)
• M3: 702,811 km (0.064 R)
• M4: 1,378,395 km (0.106 R)
• M5: 1,563,747 km (0.099 R)
• M6: 1,892,114 km (0.055 R)
• M7: 2,243,070 km (0.074 R)
• M8: 2,463,727 km (0.045 R)
• M9: 2,615,120 km (0.079 R)
• M10: 3,034,144 km (0.1 R)
• M11: 3,224,283 km (0.058 R)
• M12: 3,390,486 km (0.107 R)
• M13: 3,588,105 km (0.095 R)
• M14: 3,702,846 km (0.089 R)
• M15: 3,877,278 km (0.105 R)
• M16: 4,084,321 km (0.084 R)
• M17: 4,417,027 km (0.104 R)
• M18: 5,206,455 km (0.066 R)
• M19: 5,304,142 km (0.116 R)
• M20: 5,600,944 km (0.052 R)
• M21: 5,869,472 km (0.064 R)
• M22: 5,971,349 km (0.119 R)
• M23: 6,524,262 km (0.072 R)
• M24: 7,311,596 km (0.112 R)
• M25: 7,679,607 km (0.069 R)
• M26: 8,280,990 km (0.068 R)
• M27: 8,510,473 km (0.092 R)
• M28: 9,014,917 km (0.054 R)
• M29: 9,850,421 km (0.032 R)
• M30: 10,462,426 km (0.078 R)
• M31: 11,552,546 km (0.116 R)
• M32: 12,766,832 km (0.106 R)
• M33: 13,299,550 km (0.089 R)
• M34: 14,387,126 km (0.091 R)
• M35: 14,802,261 km (0.111 R)
• M36: 15,221,434 km (0.094 R)
• M37: 15,550,250 km (0.104 R)
• M38: 15,928,732 km (0.094 R)
• M39: 16,119,171 km (0.053 R)
• M40: 16,598,632 km (0.071 R)
• M41: 16,985,641 km (0.09 R)
• M42: 17,817,854 km (0.095 R)
• M43: 17,916,589 km (0.116 R)
• M44: 18,763,612 km (0.037 R)
• M45: 19,674,663 km (0.064 R)
• M46: 20,238,647 km (0.112 R)
• M47: 21,750,633 km (0.041 R)
• M48: 21,856,249 km (0.072 R)
• M49: 22,387,022 km (0.072 R)
• M50: 22,547,092 km (0.117 R)
• M51: 22,653,905 km (0.115 R)
• M52: 23,083,251 km (0.032 R)
• M53: 24,442,347 km (0.063 R)
• M54: 24,607,055 km (0.072 R)
• M55: 25,771,225 km (0.073 R)
• M56: 27,010,045 km (0.095 R)
• M57: 28,441,248 km (0.083 R)
• M58: 28,672,526 km (0.105 R)
• M59: 29,545,430 km (0.051 R)
• M60: 29,779,700 km (0.091 R)
• M61: 29,955,777 km (0.094 R)
• M62: 30,604,583 km (0.104 R)
• M63: 31,676,003 km (0.103 R)
• M64: 31,975,797 km (0.086 R)
• M65: 32,397,064 km (0.041 R)
• M66: 33,002,188 km (0.058 R)
• M67: 34,346,624 km (0.089 R)
• M68: 35,025,499 km (0.099 R)
• M69: 35,211,449 km (0.079 R)
• M70: 36,333,882 km (0.054 R)
• M71: 36,647,738 km (0.073 R)
• M72: 37,658,122 km (0.061 R)
• M73: 38,039,447 km (0.105 R)
• M74: 39,384,033 km (0.088 R)
• M75: 40,744,326 km (0.04 R)
• M76: 41,988,083 km (0.099 R)
• M77: 42,780,204 km (0.062 R)
• M78: 44,513,146 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 13.2

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.83 AU - 13.41 AU

Year: 12914 Days

Day: 7.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,412,397 km

• M1: 173,982 km (0.089 R)
• M2: 308,920 km (0.093 R)
• M3: 661,522 km (0.083 R)
• M4: 794,215 km (0.086 R)
• M5: 1,370,316 km (0.095 R)
• M6: 1,494,632 km (0.115 R)
• M7: 1,649,017 km (0.11 R)
• M8: 1,946,418 km (0.047 R)
• M9: 2,232,000 km (0.098 R)
• M10: 2,379,953 km (0.059 R)
• M11: 2,686,030 km (0.102 R)
• M12: 3,103,258 km (0.108 R)
• M13: 3,714,814 km (0.049 R)
• M14: 5,889,070 km (0.057 R)
• M15: 6,012,787 km (0.096 R)
• M16: 6,262,765 km (0.068 R)
• M17: 7,430,227 km (0.112 R)
• M18: 7,743,784 km (0.047 R)
• M19: 8,291,612 km (0.085 R)
• M20: 8,710,785 km (0.027 R)
• M21: 8,899,278 km (0.091 R)
• M22: 9,041,546 km (0.096 R)
• M23: 9,424,666 km (0.083 R)
• M24: 9,618,245 km (0.08 R)
• M25: 10,356,062 km (0.09 R)
• M26: 10,505,810 km (0.114 R)
• M27: 11,574,238 km (0.098 R)
• M28: 12,623,816 km (0.108 R)
• M29: 12,998,409 km (0.066 R)
• M30: 16,589,506 km (0.036 R)
• M31: 16,706,492 km (0.09 R)
• M32: 17,235,919 km (0.087 R)
• M33: 17,473,031 km (0.096 R)
• M34: 18,492,840 km (0.072 R)
• M35: 18,918,296 km (0.084 R)
• M36: 19,470,312 km (0.1 R)
• M37: 19,655,365 km (0.095 R)
• M38: 19,841,166 km (0.085 R)
• M39: 21,284,336 km (0.11 R)
• M40: 21,411,494 km (0.115 R)
• M41: 22,761,316 km (0.074 R)
• M42: 24,204,786 km (0.107 R)
• M43: 25,138,725 km (0.071 R)
• M44: 25,407,852 km (0.083 R)
• M45: 27,248,654 km (0.104 R)
• M46: 27,455,847 km (0.095 R)
• M47: 28,850,398 km (0.053 R)
• M48: 29,061,630 km (0.085 R)
• M49: 29,627,260 km (0.104 R)
• M50: 29,911,496 km (0.063 R)
• M51: 30,411,153 km (0.094 R)
• M52: 31,273,884 km (0.042 R)
• M53: 32,217,697 km (0.082 R)
• M54: 33,244,536 km (0.108 R)
• M55: 33,687,795 km (0.076 R)
• M56: 33,984,597 km (0.07 R)
• M57: 34,804,842 km (0.063 R)
• M58: 37,458,110 km (0.117 R)
• M59: 38,770,233 km (0.102 R)
• M60: 39,470,949 km (0.047 R)
• M61: 40,648,135 km (0.102 R)
• M62: 42,555,657 km (0.03 R)
• M63: 43,600,898 km (0.1 R)
• M64: 43,843,396 km (0.097 R)
• M65: 45,144,000 km (0.066 R)
• M66: 45,634,980 km (0.103 R)
• M67: 46,045,477 km (0.092 R)
• M68: 47,201,419 km (0.104 R)
• M69: 48,283,311 km (0.084 R)
• M70: 49,457,654 km (0.113 R)
• M71: 50,048,267 km (0.051 R)
• M72: 50,726,244 km (0.108 R)
• M73: 54,508,827 km (0.11 R)
• M74: 54,595,893 km (0.092 R)
• M75: 54,682,958 km (0.076 R)
• M76: 54,857,090 km (0.119 R)
• M77: 55,556,161 km (0.066 R)
• M78: 55,731,340 km (0.075 R)
• M79: 56,874,567 km (0.029 R)
• M80: 58,381,317 km (0.1 R)
• M81: 58,559,488 km (0.106 R)
• M82: 59,452,737 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251

Radius: 6.7

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 11.95 AU - 16.53 AU

Year: 18714 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,412,397 km

• M1: 84,972 km (0.088 R)
• M2: 160,369 km (0.073 R)
• M3: 241,601 km (0.038 R)
• M4: 381,026 km (0.103 R)
• M5: 613,202 km (0.085 R)
• M6: 772,523 km (0.102 R)
• M7: 866,770 km (0.092 R)
• M8: 1,349,373 km (0.064 R)
• M9: 1,606,083 km (0.114 R)
• M10: 1,802,355 km (0.06 R)
• M11: 1,878,052 km (0.106 R)
• M12: 1,929,065 km (0.085 R)
• M13: 2,720,437 km (0.066 R)
• M14: 3,134,823 km (0.088 R)
• M15: 3,505,677 km (0.108 R)
• M16: 3,664,250 km (0.074 R)
• M17: 3,760,591 km (0.111 R)
• M18: 3,923,055 km (0.116 R)
• M19: 4,322,481 km (0.075 R)
• M20: 4,595,946 km (0.089 R)
• M21: 4,804,635 km (0.118 R)
• M22: 5,052,219 km (0.106 R)
• M23: 5,195,534 km (0.057 R)
• M24: 5,670,657 km (0.084 R)
• M25: 6,351,178 km (0.101 R)
• M26: 6,622,847 km (0.1 R)
• M27: 6,740,431 km (0.115 R)
• M28: 7,460,595 km (0.088 R)
• M29: 7,541,977 km (0.034 R)
• M30: 7,829,653 km (0.103 R)
• M31: 7,912,531 km (0.077 R)
• M32: 8,628,506 km (0.083 R)
• M33: 9,452,940 km (0.067 R)
• M34: 10,393,312 km (0.084 R)
• M35: 10,667,375 km (0.059 R)
• M36: 10,990,208 km (0.094 R)
• M37: 11,645,446 km (0.114 R)
• M38: 14,187,862 km (0.077 R)
• M39: 14,390,268 km (0.099 R)
• M40: 15,365,048 km (0.089 R)
• M41: 17,215,573 km (0.066 R)
• M42: 17,377,588 km (0.101 R)
• M43: 17,648,510 km (0.059 R)
• M44: 18,084,887 km (0.059 R)
• M45: 18,580,056 km (0.115 R)
• M46: 19,191,312 km (0.116 R)
• M47: 19,583,708 km (0.107 R)
• M48: 19,978,796 km (0.049 R)
• M49: 20,035,493 km (0.03 R)
• M50: 20,148,888 km (0.118 R)
• M51: 21,411,195 km (0.108 R)
• M52: 21,759,908 km (0.066 R)
• M53: 22,462,868 km (0.097 R)
• M54: 22,817,116 km (0.117 R)
• M55: 22,994,988 km (0.065 R)
• M56: 23,650,975 km (0.045 R)
• M57: 24,131,932 km (0.029 R)
• M58: 24,373,682 km (0.091 R)
• M59: 24,434,119 km (0.088 R)
• M60: 24,981,348 km (0.086 R)
• M61: 25,164,755 km (0.11 R)
• M62: 26,087,924 km (0.03 R)
• M63: 26,273,874 km (0.063 R)
• M64: 26,522,506 km (0.059 R)
• M65: 27,524,811 km (0.117 R)
• M66: 27,714,202 km (0.095 R)
• M67: 29,889,954 km (0.08 R)
• M68: 29,954,730 km (0.092 R)
• M69: 30,019,655 km (0.097 R)
• M70: 30,344,582 km (0.111 R)
• M71: 30,670,855 km (0.103 R)
• M72: 32,452,416 km (0.106 R)
• M73: 34,131,652 km (0.092 R)
• M74: 34,470,940 km (0.083 R)
• M75: 36,114,721 km (0.111 R)
• M76: 36,598,969 km (0.093 R)
• M77: 37,085,462 km (0.06 R)
• M78: 37,364,312 km (0.084 R)
• M79: 38,557,355 km (0.087 R)
• M80: 39,407,071 km (0.049 R)
• M81: 40,048,397 km (0.047 R)
• M82: 40,477,893 km (0.096 R)
• M83: 43,968,310 km (0.07 R)
• M84: 44,189,565 km (0.113 R)
• M85: 44,559,371 km (0.08 R)
• M86: 44,781,674 km (0.109 R)
• M87: 46,874,398 km (0.072 R)
• M88: 47,402,479 km (0.034 R)
• M89: 50,380,823 km (0.093 R)
• M90: 51,309,377 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.8

Radius: 4.3

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.82 AU - 17.4 AU

Year: 19448 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 41,412,397 km

• M1: 60,288 km (0.072 R)
• M2: 170,392 km (0.094 R)
• M3: 290,220 km (0.105 R)
• M4: 422,315 km (0.085 R)
• M5: 707,448 km (0.069 R)
• M6: 886,068 km (0.08 R)
• M7: 1,341,743 km (0.056 R)
• M8: 1,794,277 km (0.062 R)
• M9: 1,903,334 km (0.102 R)
• M10: 2,432,162 km (0.101 R)
• M11: 2,901,451 km (0.071 R)
• M12: 3,003,776 km (0.101 R)
• M13: 3,976,910 km (0.089 R)
• M14: 4,234,218 km (0.097 R)
• M15: 4,526,532 km (0.117 R)
• M16: 4,556,153 km (0.108 R)
• M17: 4,705,152 km (0.074 R)
• M18: 5,505,052 km (0.038 R)
• M19: 5,952,948 km (0.103 R)
• M20: 6,181,234 km (0.117 R)
• M21: 6,579,464 km (0.092 R)
• M22: 7,054,288 km (0.086 R)
• M23: 7,088,695 km (0.12 R)
• M24: 7,123,103 km (0.089 R)
• M25: 7,645,798 km (0.111 R)
• M26: 7,681,103 km (0.094 R)
• M27: 7,965,339 km (0.059 R)
• M28: 8,434,478 km (0.104 R)
• M29: 8,470,979 km (0.077 R)
• M30: 8,544,133 km (0.051 R)
• M31: 8,654,087 km (0.107 R)
• M32: 9,098,842 km (0.114 R)
• M33: 9,475,230 km (0.09 R)
• M34: 10,871,726 km (0.113 R)
• M35: 11,070,691 km (0.084 R)
• M36: 11,472,212 km (0.075 R)
• M37: 11,553,144 km (0.063 R)
• M38: 12,124,608 km (0.102 R)
• M39: 14,283,006 km (0.111 R)
• M40: 14,413,605 km (0.097 R)
• M41: 15,831,344 km (0.04 R)
• M42: 18,749,251 km (0.056 R)
• M43: 19,083,452 km (0.094 R)
• M44: 20,440,155 km (0.082 R)
• M45: 23,142,940 km (0.099 R)
• M46: 24,068,502 km (0.1 R)
• M47: 25,849,614 km (0.115 R)
• M48: 26,434,841 km (0.083 R)
• M49: 27,835,377 km (0.117 R)
• M50: 28,162,098 km (0.05 R)
• M51: 30,483,708 km (0.098 R)
• M52: 31,158,245 km (0.091 R)
• M53: 31,440,835 km (0.119 R)
• M54: 35,720,082 km (0.112 R)
• M55: 36,609,441 km (0.109 R)
• M56: 37,386,153 km (0.113 R)
• M57: 38,834,410 km (0.091 R)
• M58: 39,871,124 km (0.047 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 18,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit