🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 44.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,690,501 km

• M1: 129,851 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.67 AU - 0.97 AU

Year: 260 Days

Day: 13.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 148.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,690,501 km

• M1: 70,760 km (0.118 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 14.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.54 AU - 8.68 AU

Year: 6633 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,690,501 km

• M1: 399,277 km (0.059 R)
• M2: 650,003 km (0.102 R)
• M3: 926,759 km (0.115 R)
• M4: 1,105,528 km (0.039 R)
• M5: 1,406,070 km (0.118 R)
• M6: 1,634,656 km (0.103 R)
• M7: 1,794,127 km (0.111 R)
• M8: 2,576,973 km (0.119 R)
• M9: 3,128,540 km (0.08 R)
• M10: 3,253,454 km (0.118 R)
• M11: 3,769,866 km (0.074 R)
• M12: 4,424,058 km (0.09 R)
• M13: 4,851,010 km (0.118 R)
• M14: 4,967,248 km (0.038 R)
• M15: 5,232,036 km (0.1 R)
• M16: 5,381,185 km (0.049 R)
• M17: 5,775,675 km (0.115 R)
• M18: 5,929,910 km (0.079 R)
• M19: 6,689,718 km (0.112 R)
• M20: 6,786,807 km (0.078 R)
• M21: 7,313,092 km (0.06 R)
• M22: 7,614,980 km (0.093 R)
• M23: 8,580,335 km (0.12 R)
• M24: 8,827,770 km (0.039 R)
• M25: 9,547,635 km (0.096 R)
• M26: 9,693,942 km (0.048 R)
• M27: 10,063,000 km (0.035 R)
• M28: 10,211,850 km (0.085 R)
• M29: 10,853,026 km (0.1 R)
• M30: 11,005,766 km (0.104 R)
• M31: 11,159,253 km (0.092 R)
• M32: 11,701,994 km (0.102 R)
• M33: 12,016,150 km (0.116 R)
• M34: 12,213,918 km (0.094 R)
• M35: 13,096,695 km (0.09 R)
• M36: 13,917,240 km (0.08 R)
• M37: 14,083,293 km (0.08 R)
• M38: 14,543,606 km (0.073 R)
• M39: 15,008,706 km (0.104 R)
• M40: 15,179,098 km (0.034 R)
• M41: 16,258,596 km (0.103 R)
• M42: 17,051,165 km (0.084 R)
• M43: 17,184,457 km (0.061 R)
• M44: 17,496,967 km (0.091 R)
• M45: 17,946,509 km (0.093 R)
• M46: 18,536,822 km (0.03 R)
• M47: 18,719,780 km (0.06 R)
• M48: 18,903,187 km (0.037 R)
• M49: 19,041,266 km (0.077 R)
• M50: 19,783,122 km (0.041 R)
• M51: 20,016,793 km (0.119 R)
• M52: 20,866,061 km (0.06 R)
• M53: 21,151,793 km (0.092 R)
• M54: 22,064,938 km (0.12 R)
• M55: 22,356,055 km (0.072 R)
• M56: 23,335,473 km (0.072 R)
• M57: 23,880,159 km (0.108 R)
• M58: 25,845,127 km (0.097 R)
• M59: 26,821,103 km (0.118 R)
• M60: 27,235,639 km (0.11 R)
• M61: 27,547,999 km (0.108 R)
• M62: 28,439,303 km (0.107 R)
• M63: 29,500,102 km (0.09 R)
• M64: 30,089,069 km (0.03 R)
• M65: 30,465,906 km (0.067 R)
• M66: 30,627,920 km (0.098 R)
• M67: 31,007,001 km (0.092 R)
• M68: 32,870,243 km (0.112 R)
• M69: 33,147,298 km (0.08 R)
• M70: 33,927,151 km (0.12 R)
• M71: 34,319,397 km (0.083 R)
• M72: 34,544,243 km (0.112 R)
• M73: 34,769,537 km (0.071 R)
• M74: 35,108,376 km (0.11 R)
• M75: 35,278,319 km (0.116 R)
• M76: 35,732,499 km (0.114 R)
• M77: 36,532,099 km (0.081 R)
• M78: 37,453,323 km (0.079 R)
• M79: 37,568,962 km (0.095 R)
• M80: 39,318,360 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 11.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.64 AU - 10.66 AU

Year: 10487 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 81.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,690,501 km

• M1: 235,617 km (0.062 R)
• M2: 444,006 km (0.093 R)
• M3: 954,434 km (0.09 R)
• M4: 1,088,923 km (0.101 R)
• M5: 1,176,438 km (0.111 R)
• M6: 2,159,296 km (0.092 R)
• M7: 2,595,373 km (0.105 R)
• M8: 2,836,076 km (0.112 R)
• M9: 3,211,118 km (0.107 R)
• M10: 4,343,873 km (0.09 R)
• M11: 4,805,832 km (0.029 R)
• M12: 5,713,891 km (0.108 R)
• M13: 6,478,186 km (0.104 R)
• M14: 6,839,315 km (0.108 R)
• M15: 7,039,029 km (0.065 R)
• M16: 7,308,454 km (0.111 R)
• M17: 7,410,331 km (0.083 R)
• M18: 7,684,394 km (0.105 R)
• M19: 7,892,185 km (0.086 R)
• M20: 9,546,289 km (0.093 R)
• M21: 9,657,739 km (0.072 R)
• M22: 10,527,202 km (0.109 R)
• M23: 11,146,837 km (0.115 R)
• M24: 11,225,226 km (0.083 R)
• M25: 12,018,244 km (0.039 R)
• M26: 12,624,864 km (0.095 R)
• M27: 13,076,051 km (0.092 R)
• M28: 13,657,986 km (0.09 R)
• M29: 13,868,022 km (0.117 R)
• M30: 14,036,619 km (0.051 R)
• M31: 14,376,056 km (0.115 R)
• M32: 15,410,675 km (0.113 R)
• M33: 15,981,241 km (0.106 R)
• M34: 16,291,208 km (0.071 R)
• M35: 17,233,226 km (0.083 R)
• M36: 17,642,376 km (0.097 R)
• M37: 17,733,780 km (0.109 R)
• M38: 18,100,744 km (0.103 R)
• M39: 18,470,400 km (0.08 R)
• M40: 18,749,101 km (0.115 R)
• M41: 19,263,867 km (0.06 R)
• M42: 19,546,607 km (0.107 R)
• M43: 20,116,276 km (0.052 R)
• M44: 20,835,991 km (0.105 R)
• M45: 20,932,632 km (0.099 R)
• M46: 21,029,421 km (0.117 R)
• M47: 21,564,234 km (0.116 R)
• M48: 22,547,989 km (0.052 R)
• M49: 23,195,449 km (0.119 R)
• M50: 24,051,149 km (0.119 R)
• M51: 24,152,576 km (0.092 R)
• M52: 24,457,457 km (0.106 R)
• M53: 24,559,482 km (0.1 R)
• M54: 24,661,508 km (0.1 R)
• M55: 26,209,547 km (0.112 R)
• M56: 27,682,637 km (0.085 R)
• M57: 27,895,216 km (0.115 R)
• M58: 28,161,799 km (0.055 R)
• M59: 28,697,360 km (0.074 R)
• M60: 29,670,045 km (0.108 R)
• M61: 30,379,288 km (0.09 R)
• M62: 31,592,228 km (0.06 R)
• M63: 31,870,031 km (0.089 R)
• M64: 32,092,932 km (0.09 R)
• M65: 32,596,329 km (0.11 R)
• M66: 32,708,527 km (0.103 R)
• M67: 32,820,875 km (0.076 R)
• M68: 33,158,667 km (0.059 R)
• M69: 33,328,012 km (0.112 R)
• M70: 33,724,297 km (0.083 R)
• M71: 34,065,081 km (0.064 R)
• M72: 34,179,074 km (0.11 R)
• M73: 34,350,065 km (0.072 R)
• M74: 35,094,613 km (0.099 R)
• M75: 36,250,556 km (0.113 R)
• M76: 36,599,717 km (0.073 R)
• M77: 37,771,817 km (0.09 R)
• M78: 38,125,765 km (0.071 R)
• M79: 38,480,911 km (0.1 R)
• M80: 38,777,713 km (0.096 R)
• M81: 39,015,723 km (0.106 R)
• M82: 39,912,413 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.7

Radius: 6.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.54 AU - 17.34 AU

Year: 19197 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,690,501 km

• M1: 162,613 km (0.039 R)
• M2: 390,600 km (0.1 R)
• M3: 640,279 km (0.047 R)
• M4: 866,022 km (0.094 R)
• M5: 1,172,399 km (0.111 R)
• M6: 1,229,844 km (0.078 R)
• M7: 1,489,995 km (0.094 R)
• M8: 1,615,956 km (0.063 R)
• M9: 1,878,351 km (0.094 R)
• M10: 2,130,722 km (0.071 R)
• M11: 2,201,482 km (0.066 R)
• M12: 2,249,054 km (0.08 R)
• M13: 2,617,065 km (0.101 R)
• M14: 2,951,267 km (0.076 R)
• M15: 3,887,899 km (0.116 R)
• M16: 4,600,135 km (0.087 R)
• M17: 5,065,683 km (0.116 R)
• M18: 6,141,591 km (0.069 R)
• M19: 7,321,320 km (0.119 R)
• M20: 8,269,471 km (0.092 R)
• M21: 8,343,971 km (0.086 R)
• M22: 9,999,720 km (0.088 R)
• M23: 11,007,711 km (0.062 R)
• M24: 12,344,517 km (0.088 R)
• M25: 12,387,152 km (0.093 R)
• M26: 12,515,208 km (0.113 R)
• M27: 15,442,390 km (0.1 R)
• M28: 15,810,999 km (0.094 R)
• M29: 17,171,292 km (0.075 R)
• M30: 17,361,880 km (0.032 R)
• M31: 18,276,671 km (0.095 R)
• M32: 18,471,148 km (0.099 R)
• M33: 18,617,605 km (0.099 R)
• M34: 20,152,778 km (0.048 R)
• M35: 20,910,042 km (0.067 R)
• M36: 20,960,756 km (0.089 R)
• M37: 22,974,493 km (0.106 R)
• M38: 23,079,511 km (0.102 R)
• M39: 23,342,504 km (0.059 R)
• M40: 23,765,417 km (0.084 R)
• M41: 24,726,134 km (0.076 R)
• M42: 25,211,280 km (0.102 R)
• M43: 25,699,568 km (0.12 R)
• M44: 25,972,135 km (0.117 R)
• M45: 26,190,847 km (0.089 R)
• M46: 26,410,307 km (0.077 R)
• M47: 28,131,132 km (0.113 R)
• M48: 28,468,475 km (0.117 R)
• M49: 29,090,204 km (0.108 R)
• M50: 30,002,601 km (0.059 R)
• M51: 30,519,910 km (0.044 R)
• M52: 31,040,062 km (0.118 R)
• M53: 31,446,819 km (0.095 R)
• M54: 31,913,714 km (0.076 R)
• M55: 31,972,356 km (0.074 R)
• M56: 32,030,849 km (0.111 R)
• M57: 32,089,491 km (0.032 R)
• M58: 32,441,794 km (0.067 R)
• M59: 33,268,921 km (0.041 R)
• M60: 33,625,562 km (0.075 R)
• M61: 34,043,239 km (0.107 R)
• M62: 34,402,574 km (0.065 R)
• M63: 37,014,552 km (0.064 R)
• M64: 37,322,425 km (0.09 R)
• M65: 37,445,843 km (0.097 R)
• M66: 37,878,779 km (0.085 R)
• M67: 37,940,713 km (0.107 R)
• M68: 39,249,993 km (0.12 R)
• M69: 40,764,373 km (0.119 R)
• M70: 41,209,725 km (0.09 R)
• M71: 41,656,574 km (0.071 R)
• M72: 42,105,069 km (0.107 R)
• M73: 42,490,882 km (0.114 R)
• M74: 42,684,162 km (0.08 R)
• M75: 42,942,368 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.3

Radius: 6.3

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.96 AU - 17.32 AU

Year: 23747 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,690,501 km

• M1: 377,286 km (0.113 R)
• M2: 974,929 km (0.094 R)
• M3: 1,107,323 km (0.111 R)
• M4: 1,360,443 km (0.111 R)
• M5: 1,508,844 km (0.101 R)
• M6: 1,631,365 km (0.101 R)
• M7: 1,789,191 km (0.086 R)
• M8: 3,419,957 km (0.075 R)
• M9: 3,828,808 km (0.045 R)
• M10: 3,996,806 km (0.076 R)
• M11: 4,124,264 km (0.097 R)
• M12: 4,210,133 km (0.067 R)
• M13: 4,917,581 km (0.043 R)
• M14: 4,962,909 km (0.111 R)
• M15: 5,146,167 km (0.12 R)
• M16: 5,471,991 km (0.093 R)
• M17: 5,661,232 km (0.074 R)
• M18: 5,997,678 km (0.092 R)
• M19: 6,841,260 km (0.106 R)
• M20: 7,563,668 km (0.111 R)
• M21: 7,880,666 km (0.109 R)
• M22: 9,872,113 km (0.091 R)
• M23: 10,393,162 km (0.117 R)
• M24: 11,401,452 km (0.108 R)
• M25: 11,643,202 km (0.1 R)
• M26: 11,947,784 km (0.104 R)
• M27: 12,316,841 km (0.086 R)
• M28: 13,573,613 km (0.093 R)
• M29: 13,894,201 km (0.119 R)
• M30: 14,542,708 km (0.096 R)
• M31: 14,739,130 km (0.104 R)
• M32: 15,667,834 km (0.102 R)
• M33: 15,936,512 km (0.112 R)
• M34: 16,342,520 km (0.039 R)
• M35: 17,026,781 km (0.113 R)
• M36: 17,790,328 km (0.103 R)
• M37: 18,423,277 km (0.075 R)
• M38: 18,992,048 km (0.065 R)
• M39: 19,063,556 km (0.064 R)
• M40: 20,512,411 km (0.072 R)
• M41: 22,146,768 km (0.118 R)
• M42: 22,675,447 km (0.081 R)
• M43: 22,979,430 km (0.044 R)
• M44: 23,132,020 km (0.102 R)
• M45: 23,822,414 km (0.085 R)
• M46: 23,976,799 km (0.045 R)
• M47: 24,597,480 km (0.094 R)
• M48: 26,570,975 km (0.028 R)
• M49: 26,651,010 km (0.104 R)
• M50: 27,536,330 km (0.114 R)
• M51: 29,170,388 km (0.117 R)
• M52: 30,082,636 km (0.081 R)
• M53: 31,934,657 km (0.097 R)
• M54: 32,360,712 km (0.063 R)
• M55: 33,304,824 km (0.111 R)
• M56: 34,170,697 km (0.106 R)
• M57: 35,395,604 km (0.103 R)
• M58: 37,080,675 km (0.095 R)
• M59: 37,708,088 km (0.037 R)
• M60: 39,428,613 km (0.071 R)
• M61: 40,528,457 km (0.116 R)
• M62: 40,620,609 km (0.029 R)
• M63: 40,897,365 km (0.116 R)
• M64: 42,477,268 km (0.058 R)
• M65: 44,361,453 km (0.101 R)
• M66: 45,313,793 km (0.12 R)
• M67: 46,272,865 km (0.072 R)
• M68: 46,658,379 km (0.063 R)
• M69: 46,851,510 km (0.098 R)
• M70: 51,067,926 km (0.087 R)
• M71: 52,567,046 km (0.116 R)
• M72: 52,767,956 km (0.096 R)
• M73: 52,868,635 km (0.105 R)
• M74: 53,979,250 km (0.102 R)
• M75: 56,120,893 km (0.108 R)
• M76: 56,840,908 km (0.026 R)
• M77: 57,047,203 km (0.059 R)
• M78: 57,357,020 km (0.099 R)
• M79: 58,082,271 km (0.036 R)
• M80: 59,856,202 km (0.095 R)
• M81: 60,591,925 km (0.084 R)
• M82: 61,436,255 km (0.098 R)
• M83: 62,923,258 km (0.094 R)
• M84: 63,029,921 km (0.104 R)
• M85: 68,110,714 km (0.091 R)
• M86: 68,658,840 km (0.065 R)
• M87: 71,644,365 km (0.069 R)
• M88: 71,867,266 km (0.088 R)
• M89: 72,090,316 km (0.102 R)
• M90: 74,672,076 km (0.05 R)
• M91: 75,237,257 km (0.106 R)
• M92: 75,463,748 km (0.042 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 12,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit