🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.7 AU - 0.84 AU

Year: 257 Days

Day: 14.3 Hours

Environment

Temp: 90 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.38 AU - 1.66 AU

Year: 714 Days

Day: 40.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,058,866 km

• M1: 172,038 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.89 AU - 2.51 AU

Year: 1243 Days

Day: 14 Hours

Environment

Temp: -89 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.5 AU - 3.98 AU

Year: 2221 Days

Day: 44.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,058,866 km

• M1: 800,199 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.3

Radius: 10.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.21 AU - 5.01 AU

Year: 3769 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,058,866 km

• M1: 135,685 km (0.101 R)
• M2: 247,285 km (0.116 R)
• M3: 415,433 km (0.101 R)
• M4: 508,184 km (0.101 R)
• M5: 591,959 km (0.118 R)
• M6: 690,245 km (0.072 R)
• M7: 874,400 km (0.12 R)
• M8: 946,506 km (0.055 R)
• M9: 1,064,239 km (0.072 R)
• M10: 1,130,661 km (0.095 R)
• M11: 1,198,578 km (0.09 R)
• M12: 1,350,869 km (0.067 R)
• M13: 1,661,733 km (0.105 R)
• M14: 1,886,280 km (0.051 R)
• M15: 1,954,347 km (0.104 R)
• M16: 2,036,925 km (0.045 R)
• M17: 2,120,849 km (0.118 R)
• M18: 2,306,650 km (0.095 R)
• M19: 2,497,985 km (0.118 R)
• M20: 2,694,557 km (0.041 R)
• M21: 2,864,949 km (0.056 R)
• M22: 3,167,735 km (0.051 R)
• M23: 3,615,781 km (0.114 R)
• M24: 3,752,513 km (0.118 R)
• M25: 3,908,394 km (0.097 R)
• M26: 4,155,081 km (0.093 R)
• M27: 4,370,651 km (0.115 R)
• M28: 4,700,963 km (0.096 R)
• M29: 4,775,463 km (0.047 R)
• M30: 4,887,961 km (0.117 R)
• M31: 5,001,356 km (0.093 R)
• M32: 5,385,823 km (0.057 R)
• M33: 5,601,393 km (0.098 R)
• M34: 5,799,760 km (0.072 R)
• M35: 6,122,143 km (0.081 R)
• M36: 6,826,600 km (0.104 R)
• M37: 7,081,365 km (0.056 R)
• M38: 7,296,187 km (0.043 R)
• M39: 7,622,311 km (0.094 R)
• M40: 7,953,371 km (0.057 R)
• M41: 8,199,010 km (0.118 R)
• M42: 8,492,671 km (0.094 R)
• M43: 8,812,811 km (0.103 R)
• M44: 9,300,500 km (0.052 R)
• M45: 9,606,726 km (0.116 R)
• M46: 9,844,737 km (0.093 R)
• M47: 10,374,912 km (0.049 R)
• M48: 10,594,521 km (0.096 R)
• M49: 10,668,123 km (0.117 R)
• M50: 10,741,726 km (0.055 R)
• M51: 11,162,694 km (0.035 R)
• M52: 11,262,625 km (0.063 R)
• M53: 11,538,633 km (0.09 R)
• M54: 11,664,894 km (0.115 R)
• M55: 12,535,554 km (0.082 R)
• M56: 13,057,501 km (0.042 R)
• M57: 13,136,339 km (0.116 R)
• M58: 13,241,805 km (0.116 R)
• M59: 13,559,850 km (0.073 R)
• M60: 14,122,488 km (0.028 R)
• M61: 14,556,322 km (0.081 R)
• M62: 14,692,755 km (0.114 R)
• M63: 14,939,591 km (0.071 R)
• M64: 15,632,080 km (0.044 R)
• M65: 15,968,376 km (0.081 R)
• M66: 16,052,749 km (0.093 R)
• M67: 16,221,944 km (0.064 R)
• M68: 17,597,497 km (0.096 R)
• M69: 17,801,249 km (0.043 R)
• M70: 18,446,614 km (0.062 R)
• M71: 18,712,898 km (0.08 R)
• M72: 19,189,368 km (0.071 R)
• M73: 19,851,039 km (0.03 R)
• M74: 19,972,064 km (0.101 R)
• M75: 20,275,897 km (0.098 R)
• M76: 20,397,969 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 10

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.07 AU - 5.89 AU

Year: 4232 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,058,866 km

• M1: 125,064 km (0.098 R)
• M2: 221,405 km (0.096 R)
• M3: 391,647 km (0.093 R)
• M4: 491,728 km (0.071 R)
• M5: 566,976 km (0.09 R)
• M6: 779,555 km (0.104 R)
• M7: 859,589 km (0.094 R)
• M8: 996,322 km (0.086 R)
• M9: 1,268,291 km (0.077 R)
• M10: 1,462,768 km (0.037 R)
• M11: 1,602,193 km (0.063 R)
• M12: 1,706,463 km (0.117 R)
• M13: 1,840,054 km (0.087 R)
• M14: 1,935,796 km (0.11 R)
• M15: 2,175,303 km (0.096 R)
• M16: 2,364,993 km (0.097 R)
• M17: 2,469,412 km (0.081 R)
• M18: 2,667,480 km (0.114 R)
• M19: 3,477,552 km (0.066 R)
• M20: 3,769,567 km (0.052 R)
• M21: 3,962,698 km (0.066 R)
• M22: 4,051,709 km (0.092 R)
• M23: 4,141,318 km (0.028 R)
• M24: 4,249,627 km (0.083 R)
• M25: 4,322,481 km (0.112 R)
• M26: 4,599,237 km (0.05 R)
• M27: 4,711,585 km (0.11 R)
• M28: 4,862,828 km (0.104 R)
• M29: 5,563,096 km (0.108 R)
• M30: 5,682,924 km (0.068 R)
• M31: 6,047,644 km (0.04 R)
• M32: 6,821,065 km (0.036 R)
• M33: 7,013,896 km (0.111 R)
• M34: 7,100,214 km (0.075 R)
• M35: 7,273,748 km (0.115 R)
• M36: 7,339,272 km (0.099 R)
• M37: 7,404,945 km (0.039 R)
• M38: 7,514,899 km (0.091 R)
• M39: 7,581,171 km (0.08 R)
• M40: 7,714,164 km (0.059 R)
• M41: 7,847,904 km (0.111 R)
• M42: 8,505,537 km (0.118 R)
• M43: 8,852,604 km (0.066 R)
• M44: 9,016,264 km (0.084 R)
• M45: 9,157,185 km (0.111 R)
• M46: 9,251,731 km (0.076 R)
• M47: 10,115,958 km (0.115 R)
• M48: 10,238,179 km (0.118 R)
• M49: 10,706,570 km (0.091 R)
• M50: 10,930,967 km (0.106 R)
• M51: 11,792,501 km (0.087 R)
• M52: 12,050,108 km (0.069 R)
• M53: 12,283,481 km (0.104 R)
• M54: 12,623,218 km (0.081 R)
• M55: 12,939,767 km (0.084 R)
• M56: 13,072,311 km (0.12 R)
• M57: 13,634,200 km (0.079 R)
• M58: 13,958,977 km (0.076 R)
• M59: 14,313,524 km (0.043 R)
• M60: 14,588,336 km (0.051 R)
• M61: 14,698,739 km (0.046 R)
• M62: 14,975,944 km (0.107 R)
• M63: 15,059,569 km (0.047 R)
• M64: 15,704,934 km (0.059 R)
• M65: 16,130,690 km (0.091 R)
• M66: 16,330,702 km (0.057 R)
• M67: 16,675,525 km (0.1 R)
• M68: 16,791,015 km (0.076 R)
• M69: 17,284,837 km (0.091 R)
• M70: 17,548,129 km (0.101 R)
• M71: 17,871,710 km (0.101 R)
• M72: 18,108,373 km (0.117 R)
• M73: 18,227,154 km (0.056 R)
• M74: 18,405,624 km (0.088 R)
• M75: 18,554,923 km (0.117 R)
• M76: 18,764,510 km (0.025 R)
• M77: 19,398,057 km (0.096 R)
• M78: 20,810,261 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 9.8

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.14 AU - 6.16 AU

Year: 5808 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 109.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,058,866 km

• M1: 124,615 km (0.104 R)
• M2: 188,942 km (0.114 R)
• M3: 279,150 km (0.088 R)
• M4: 401,221 km (0.1 R)
• M5: 512,223 km (0.111 R)
• M6: 670,348 km (0.094 R)
• M7: 871,856 km (0.115 R)
• M8: 1,093,261 km (0.051 R)
• M9: 1,195,885 km (0.107 R)
• M10: 1,271,283 km (0.096 R)
• M11: 1,443,171 km (0.106 R)
• M12: 1,792,781 km (0.091 R)
• M13: 2,076,718 km (0.104 R)
• M14: 2,510,252 km (0.096 R)
• M15: 2,869,138 km (0.038 R)
• M16: 3,075,732 km (0.078 R)
• M17: 3,265,722 km (0.104 R)
• M18: 3,459,750 km (0.104 R)
• M19: 3,569,256 km (0.094 R)
• M20: 3,836,587 km (0.055 R)
• M21: 3,927,243 km (0.064 R)
• M22: 4,087,463 km (0.118 R)
• M23: 4,180,064 km (0.077 R)
• M24: 4,367,360 km (0.11 R)
• M25: 4,605,370 km (0.073 R)
• M26: 5,044,590 km (0.095 R)
• M27: 5,446,410 km (0.076 R)
• M28: 5,702,671 km (0.07 R)
• M29: 5,936,941 km (0.033 R)
• M30: 6,200,832 km (0.115 R)
• M31: 6,712,756 km (0.101 R)
• M32: 6,987,717 km (0.101 R)
• M33: 7,294,542 km (0.11 R)
• M34: 8,743,996 km (0.06 R)
• M35: 9,104,975 km (0.118 R)
• M36: 9,287,185 km (0.032 R)
• M37: 9,903,529 km (0.09 R)
• M38: 10,028,443 km (0.119 R)
• M39: 10,185,221 km (0.101 R)
• M40: 10,533,186 km (0.073 R)
• M41: 10,917,204 km (0.097 R)
• M42: 11,078,620 km (0.112 R)
• M43: 11,567,356 km (0.103 R)
• M44: 11,699,002 km (0.097 R)
• M45: 12,030,062 km (0.051 R)
• M46: 12,196,714 km (0.12 R)
• M47: 12,330,604 km (0.099 R)
• M48: 12,600,030 km (0.064 R)
• M49: 13,213,082 km (0.076 R)
• M50: 13,592,463 km (0.038 R)
• M51: 13,766,146 km (0.086 R)
• M52: 14,045,445 km (0.102 R)
• M53: 14,716,541 km (0.104 R)
• M54: 15,688,179 km (0.1 R)
• M55: 15,761,033 km (0.116 R)
• M56: 17,466,150 km (0.111 R)
• M57: 17,920,628 km (0.074 R)
• M58: 18,187,511 km (0.098 R)
• M59: 18,918,446 km (0.091 R)
• M60: 19,268,206 km (0.101 R)
• M61: 19,619,910 km (0.074 R)
• M62: 20,171,328 km (0.104 R)
• M63: 20,448,982 km (0.05 R)
• M64: 21,128,605 km (0.033 R)
• M65: 22,345,733 km (0.065 R)
• M66: 22,468,703 km (0.108 R)
• M67: 22,633,111 km (0.089 R)
• M68: 22,797,818 km (0.12 R)
• M69: 23,710,814 km (0.108 R)
• M70: 24,003,876 km (0.071 R)
• M71: 24,171,874 km (0.091 R)
• M72: 24,508,918 km (0.072 R)
• M73: 24,678,114 km (0.112 R)
• M74: 24,762,786 km (0.055 R)
• M75: 25,486,989 km (0.111 R)
• M76: 26,738,076 km (0.102 R)
• M77: 26,912,358 km (0.093 R)
• M78: 27,612,625 km (0.075 R)
• M79: 28,541,030 km (0.052 R)
• M80: 28,763,631 km (0.067 R)
• M81: 29,479,607 km (0.089 R)
• M82: 30,156,238 km (0.088 R)
• M83: 30,292,073 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 12.5

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.62 AU - 9.86 AU

Year: 9007 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,058,866 km

• M1: 174,730 km (0.097 R)
• M2: 255,513 km (0.114 R)
• M3: 501,452 km (0.074 R)
• M4: 579,841 km (0.111 R)
• M5: 713,283 km (0.113 R)
• M6: 831,315 km (0.11 R)
• M7: 985,252 km (0.061 R)
• M8: 1,506,151 km (0.089 R)
• M9: 2,300,815 km (0.027 R)
• M10: 2,421,092 km (0.066 R)
• M11: 2,523,118 km (0.045 R)
• M12: 3,620,418 km (0.068 R)
• M13: 3,856,035 km (0.066 R)
• M14: 3,951,777 km (0.05 R)
• M15: 4,121,272 km (0.102 R)
• M16: 4,442,309 km (0.1 R)
• M17: 4,567,971 km (0.107 R)
• M18: 4,694,980 km (0.064 R)
• M19: 5,109,066 km (0.095 R)
• M20: 5,508,044 km (0.087 R)
• M21: 5,889,668 km (0.096 R)
• M22: 6,279,969 km (0.048 R)
• M23: 6,506,759 km (0.053 R)
• M24: 6,852,031 km (0.081 R)
• M25: 7,144,495 km (0.043 R)
• M26: 7,411,228 km (0.079 R)
• M27: 7,530,757 km (0.112 R)
• M28: 8,076,939 km (0.108 R)
• M29: 8,169,241 km (0.107 R)
• M30: 8,386,008 km (0.111 R)
• M31: 8,761,947 km (0.115 R)
• M32: 9,015,665 km (0.062 R)
• M33: 9,368,567 km (0.104 R)
• M34: 9,563,044 km (0.112 R)
• M35: 9,660,731 km (0.075 R)
• M36: 10,287,247 km (0.06 R)
• M37: 11,200,393 km (0.09 R)
• M38: 11,303,466 km (0.087 R)
• M39: 11,441,395 km (0.091 R)
• M40: 12,600,479 km (0.111 R)
• M41: 13,139,630 km (0.091 R)
• M42: 13,284,740 km (0.096 R)
• M43: 13,430,298 km (0.099 R)
• M44: 13,539,804 km (0.105 R)
• M45: 13,649,759 km (0.038 R)
• M46: 13,944,167 km (0.048 R)
• M47: 14,991,053 km (0.061 R)
• M48: 16,218,504 km (0.057 R)
• M49: 16,647,849 km (0.112 R)
• M50: 16,765,583 km (0.095 R)
• M51: 17,358,589 km (0.061 R)
• M52: 18,524,405 km (0.092 R)
• M53: 19,219,586 km (0.097 R)
• M54: 19,508,310 km (0.105 R)
• M55: 19,715,503 km (0.119 R)
• M56: 20,341,271 km (0.1 R)
• M57: 21,270,872 km (0.106 R)
• M58: 21,740,909 km (0.116 R)
• M59: 22,128,068 km (0.094 R)
• M60: 22,344,088 km (0.108 R)
• M61: 22,604,238 km (0.037 R)
• M62: 23,346,992 km (0.081 R)
• M63: 25,486,840 km (0.042 R)
• M64: 25,895,092 km (0.084 R)
• M65: 26,672,104 km (0.077 R)
• M66: 26,902,035 km (0.088 R)
• M67: 27,132,715 km (0.093 R)
• M68: 27,828,495 km (0.101 R)
• M69: 30,046,732 km (0.078 R)
• M70: 30,190,346 km (0.113 R)
• M71: 30,381,981 km (0.104 R)
• M72: 30,766,597 km (0.088 R)
• M73: 31,152,859 km (0.098 R)
• M74: 31,735,243 km (0.109 R)
• M75: 32,468,423 km (0.077 R)
• M76: 32,566,559 km (0.072 R)
• M77: 32,861,715 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 10,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit