🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.09 AU - 2.37 AU

Year: 1165 Days

Day: 38.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.72 AU - 2.84 AU

Year: 1204 Days

Day: 39.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.41 AU - 3.91 AU

Year: 1965 Days

Day: 30 Hours

Environment

Temp: -85 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 10.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.46 AU - 6.28 AU

Year: 4975 Days

Day: 13.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,102,058 km

• M1: 143,315 km (0.086 R)
• M2: 265,835 km (0.102 R)
• M3: 441,613 km (0.037 R)
• M4: 551,717 km (0.114 R)
• M5: 1,029,682 km (0.088 R)
• M6: 1,293,872 km (0.116 R)
• M7: 1,579,604 km (0.117 R)
• M8: 1,703,321 km (0.104 R)
• M9: 2,017,178 km (0.095 R)
• M10: 2,309,492 km (0.066 R)
• M11: 2,553,187 km (0.034 R)
• M12: 2,678,251 km (0.081 R)
• M13: 2,762,773 km (0.107 R)
• M14: 2,891,278 km (0.084 R)
• M15: 3,021,877 km (0.116 R)
• M16: 4,258,303 km (0.088 R)
• M17: 4,659,525 km (0.089 R)
• M18: 5,204,510 km (0.115 R)
• M19: 5,742,314 km (0.116 R)
• M20: 6,017,874 km (0.091 R)
• M21: 6,354,469 km (0.101 R)
• M22: 6,697,197 km (0.095 R)
• M23: 7,341,067 km (0.1 R)
• M24: 7,700,700 km (0.107 R)
• M25: 7,974,165 km (0.046 R)
• M26: 8,066,018 km (0.09 R)
• M27: 8,562,085 km (0.097 R)
• M28: 9,004,296 km (0.069 R)
• M29: 9,746,900 km (0.111 R)
• M30: 10,108,927 km (0.074 R)
• M31: 10,576,270 km (0.098 R)
• M32: 10,846,444 km (0.118 R)
• M33: 11,084,753 km (0.08 R)
• M34: 11,290,450 km (0.028 R)
• M35: 11,359,266 km (0.056 R)
• M36: 11,775,148 km (0.097 R)
• M37: 11,985,033 km (0.029 R)
• M38: 12,586,417 km (0.117 R)
• M39: 12,693,529 km (0.096 R)
• M40: 12,800,940 km (0.12 R)
• M41: 12,908,800 km (0.093 R)
• M42: 13,089,066 km (0.076 R)
• M43: 13,233,876 km (0.068 R)
• M44: 14,262,362 km (0.093 R)
• M45: 14,448,761 km (0.103 R)
• M46: 14,937,198 km (0.073 R)
• M47: 15,431,020 km (0.032 R)
• M48: 15,699,100 km (0.111 R)
• M49: 15,853,036 km (0.084 R)
• M50: 16,046,167 km (0.032 R)
• M51: 16,123,659 km (0.103 R)
• M52: 16,512,763 km (0.092 R)
• M53: 16,669,392 km (0.05 R)
• M54: 16,983,846 km (0.089 R)
• M55: 17,062,834 km (0.111 R)
• M56: 17,141,971 km (0.089 R)
• M57: 17,459,418 km (0.099 R)
• M58: 18,140,687 km (0.096 R)
• M59: 19,985,378 km (0.097 R)
• M60: 20,445,391 km (0.113 R)
• M61: 20,613,539 km (0.12 R)
• M62: 20,697,913 km (0.042 R)
• M63: 20,951,331 km (0.082 R)
• M64: 21,120,826 km (0.094 R)
• M65: 21,589,366 km (0.096 R)
• M66: 21,975,179 km (0.109 R)
• M67: 22,233,834 km (0.119 R)
• M68: 22,450,003 km (0.075 R)
• M69: 23,717,845 km (0.109 R)
• M70: 24,338,227 km (0.084 R)
• M71: 26,414,047 km (0.06 R)
• M72: 26,597,155 km (0.101 R)
• M73: 28,171,224 km (0.099 R)
• M74: 28,545,966 km (0.081 R)
• M75: 28,733,861 km (0.094 R)
• M76: 29,205,693 km (0.111 R)
• M77: 29,775,212 km (0.104 R)
• M78: 30,204,708 km (0.049 R)
• M79: 30,828,830 km (0.089 R)
• M80: 31,408,671 km (0.117 R)
• M81: 31,505,760 km (0.086 R)
• M82: 31,699,938 km (0.104 R)
• M83: 32,874,132 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 10.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.68 AU - 6.98 AU

Year: 5572 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,102,058 km

• M1: 133,740 km (0.115 R)
• M2: 638,035 km (0.12 R)
• M3: 808,726 km (0.086 R)
• M4: 995,125 km (0.114 R)
• M5: 1,598,902 km (0.091 R)
• M6: 1,692,401 km (0.115 R)
• M7: 2,144,485 km (0.111 R)
• M8: 2,578,319 km (0.073 R)
• M9: 2,651,772 km (0.087 R)
• M10: 2,819,621 km (0.068 R)
• M11: 2,885,893 km (0.084 R)
• M12: 3,245,077 km (0.066 R)
• M13: 3,414,871 km (0.048 R)
• M14: 3,495,803 km (0.073 R)
• M15: 3,701,051 km (0.116 R)
• M16: 4,101,974 km (0.115 R)
• M17: 4,242,446 km (0.092 R)
• M18: 4,351,503 km (0.063 R)
• M19: 4,550,169 km (0.078 R)
• M20: 4,628,409 km (0.094 R)
• M21: 4,831,263 km (0.07 R)
• M22: 5,014,221 km (0.118 R)
• M23: 6,320,211 km (0.084 R)
• M24: 6,583,353 km (0.039 R)
• M25: 6,760,926 km (0.052 R)
• M26: 7,872,438 km (0.068 R)
• M27: 8,237,457 km (0.119 R)
• M28: 8,635,537 km (0.097 R)
• M29: 8,774,364 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.2

Radius: 14.3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7 AU - 10.72 AU

Year: 9226 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,102,058 km

• M1: 179,368 km (0.098 R)
• M2: 467,194 km (0.062 R)
• M3: 660,475 km (0.091 R)
• M4: 996,322 km (0.045 R)
• M5: 1,195,586 km (0.073 R)
• M6: 1,430,754 km (0.086 R)
• M7: 1,658,143 km (0.116 R)
• M8: 1,997,132 km (0.112 R)
• M9: 2,175,303 km (0.06 R)
• M10: 2,412,116 km (0.103 R)
• M11: 2,520,275 km (0.067 R)
• M12: 2,685,581 km (0.105 R)
• M13: 3,144,248 km (0.11 R)
• M14: 3,263,029 km (0.075 R)
• M15: 3,443,893 km (0.086 R)
• M16: 4,266,082 km (0.075 R)
• M17: 4,464,449 km (0.107 R)
• M18: 4,564,829 km (0.038 R)
• M19: 5,182,818 km (0.102 R)
• M20: 5,863,937 km (0.1 R)
• M21: 6,047,943 km (0.103 R)
• M22: 6,159,244 km (0.037 R)
• M23: 6,459,486 km (0.08 R)
• M24: 6,687,922 km (0.064 R)
• M25: 8,073,199 km (0.11 R)
• M26: 8,485,042 km (0.105 R)
• M27: 8,651,843 km (0.085 R)
• M28: 10,826,099 km (0.07 R)
• M29: 11,280,577 km (0.119 R)
• M30: 11,372,131 km (0.077 R)
• M31: 11,834,089 km (0.113 R)
• M32: 12,396,577 km (0.101 R)
• M33: 12,491,123 km (0.047 R)
• M34: 12,824,128 km (0.092 R)
• M35: 13,111,805 km (0.111 R)
• M36: 13,693,890 km (0.088 R)
• M37: 13,889,714 km (0.058 R)
• M38: 14,086,584 km (0.078 R)
• M39: 14,185,319 km (0.067 R)
• M40: 14,483,019 km (0.119 R)
• M41: 15,084,552 km (0.108 R)
• M42: 16,467,883 km (0.119 R)
• M43: 17,678,130 km (0.079 R)
• M44: 18,105,830 km (0.051 R)
• M45: 18,536,971 km (0.085 R)
• M46: 18,862,646 km (0.104 R)
• M47: 19,850,740 km (0.074 R)
• M48: 20,911,987 km (0.113 R)
• M49: 21,421,069 km (0.105 R)
• M50: 21,648,757 km (0.096 R)
• M51: 22,682,777 km (0.117 R)
• M52: 22,914,803 km (0.098 R)
• M53: 23,557,027 km (0.105 R)
• M54: 24,799,288 km (0.115 R)
• M55: 25,038,196 km (0.096 R)
• M56: 28,526,968 km (0.063 R)
• M57: 28,652,181 km (0.099 R)
• M58: 29,913,740 km (0.053 R)
• M59: 30,615,503 km (0.098 R)
• M60: 30,871,914 km (0.079 R)
• M61: 31,322,503 km (0.054 R)
• M62: 32,100,113 km (0.115 R)
• M63: 32,818,332 km (0.085 R)
• M64: 32,949,529 km (0.117 R)
• M65: 33,278,196 km (0.097 R)
• M66: 33,740,304 km (0.117 R)
• M67: 35,879,254 km (0.05 R)
• M68: 36,828,901 km (0.098 R)
• M69: 37,033,551 km (0.12 R)
• M70: 37,238,351 km (0.08 R)
• M71: 38,337,895 km (0.112 R)
• M72: 39,727,061 km (0.096 R)
• M73: 40,991,462 km (0.1 R)
• M74: 41,415,871 km (0.075 R)
• M75: 41,912,835 km (0.11 R)
• M76: 42,411,744 km (0.102 R)
• M77: 43,776,077 km (0.064 R)
• M78: 43,920,439 km (0.109 R)
• M79: 44,137,505 km (0.116 R)
• M80: 44,572,536 km (0.056 R)
• M81: 46,326,721 km (0.092 R)
• M82: 48,775,488 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.7

Radius: 12.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.78 AU - 9.96 AU

Year: 10848 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,102,058 km

• M1: 166,203 km (0.091 R)
• M2: 259,403 km (0.074 R)
• M3: 342,280 km (0.1 R)
• M4: 429,944 km (0.099 R)
• M5: 540,048 km (0.12 R)
• M6: 822,489 km (0.112 R)
• M7: 1,217,727 km (0.117 R)
• M8: 1,317,359 km (0.12 R)
• M9: 1,419,833 km (0.108 R)
• M10: 1,525,300 km (0.1 R)
• M11: 1,615,208 km (0.075 R)
• M12: 1,896,452 km (0.105 R)
• M13: 2,092,874 km (0.031 R)
• M14: 2,337,616 km (0.047 R)
• M15: 2,484,821 km (0.066 R)
• M16: 2,570,391 km (0.103 R)
• M17: 2,967,872 km (0.029 R)
• M18: 3,127,792 km (0.09 R)
• M19: 3,771,811 km (0.095 R)
• M20: 4,853,853 km (0.081 R)
• M21: 5,290,230 km (0.08 R)
• M22: 5,373,556 km (0.092 R)
• M23: 5,541,404 km (0.063 R)
• M24: 5,711,048 km (0.119 R)
• M25: 5,939,933 km (0.119 R)
• M26: 6,436,448 km (0.104 R)
• M27: 6,704,677 km (0.113 R)
• M28: 7,909,688 km (0.103 R)
• M29: 8,037,146 km (0.112 R)
• M30: 8,914,836 km (0.119 R)
• M31: 9,113,951 km (0.081 R)
• M32: 9,348,371 km (0.064 R)
• M33: 9,483,009 km (0.107 R)
• M34: 10,619,654 km (0.099 R)
• M35: 10,972,555 km (0.086 R)
• M36: 12,311,905 km (0.119 R)
• M37: 13,057,351 km (0.099 R)
• M38: 13,740,714 km (0.1 R)
• M39: 13,971,095 km (0.119 R)
• M40: 14,552,582 km (0.047 R)
• M41: 15,142,147 km (0.102 R)
• M42: 15,739,491 km (0.064 R)
• M43: 15,900,159 km (0.058 R)
• M44: 16,344,615 km (0.077 R)
• M45: 16,507,227 km (0.037 R)
• M46: 16,957,367 km (0.093 R)
• M47: 17,452,985 km (0.072 R)
• M48: 17,660,926 km (0.091 R)
• M49: 17,995,277 km (0.071 R)
• M50: 18,627,927 km (0.118 R)
• M51: 19,139,402 km (0.068 R)
• M52: 20,045,367 km (0.074 R)
• M53: 21,408,353 km (0.113 R)
• M54: 21,586,524 km (0.054 R)
• M55: 23,623,299 km (0.098 R)
• M56: 23,807,454 km (0.063 R)
• M57: 23,991,908 km (0.102 R)
• M58: 24,084,360 km (0.082 R)
• M59: 24,315,937 km (0.109 R)
• M60: 24,501,738 km (0.103 R)
• M61: 24,594,788 km (0.106 R)
• M62: 24,734,662 km (0.096 R)
• M63: 25,343,674 km (0.105 R)
• M64: 25,768,233 km (0.115 R)
• M65: 26,242,758 km (0.111 R)
• M66: 26,528,938 km (0.098 R)
• M67: 26,911,909 km (0.117 R)
• M68: 27,829,093 km (0.074 R)
• M69: 28,218,347 km (0.084 R)
• M70: 28,609,396 km (0.111 R)
• M71: 29,347,512 km (0.092 R)
• M72: 30,241,359 km (0.082 R)
• M73: 30,341,291 km (0.111 R)
• M74: 30,591,418 km (0.052 R)
• M75: 31,194,746 km (0.119 R)
• M76: 31,396,704 km (0.114 R)
• M77: 31,801,964 km (0.054 R)
• M78: 31,903,541 km (0.092 R)
• M79: 32,259,883 km (0.053 R)
• M80: 32,771,209 km (0.052 R)
• M81: 33,285,377 km (0.113 R)
• M82: 33,543,433 km (0.045 R)
• M83: 33,957,669 km (0.084 R)
• M84: 34,425,761 km (0.053 R)
• M85: 34,634,450 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.3

Radius: 6.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.44 AU - 20.22 AU

Year: 28586 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,102,058 km

• M1: 135,087 km (0.074 R)
• M2: 183,706 km (0.095 R)
• M3: 229,034 km (0.112 R)
• M4: 440,865 km (0.115 R)
• M5: 506,987 km (0.047 R)
• M6: 785,090 km (0.106 R)
• M7: 994,676 km (0.04 R)
• M8: 1,174,792 km (0.098 R)
• M9: 1,221,616 km (0.118 R)
• M10: 1,414,747 km (0.093 R)
• M11: 1,464,563 km (0.12 R)
• M12: 1,669,961 km (0.057 R)
• M13: 1,857,258 km (0.061 R)
• M14: 1,995,187 km (0.035 R)
• M15: 2,223,024 km (0.11 R)
• M16: 3,116,572 km (0.111 R)
• M17: 3,825,517 km (0.1 R)
• M18: 4,180,213 km (0.07 R)
• M19: 4,844,727 km (0.113 R)
• M20: 5,073,612 km (0.076 R)
• M21: 5,228,146 km (0.093 R)
• M22: 7,769,665 km (0.037 R)
• M23: 7,992,715 km (0.116 R)
• M24: 8,217,710 km (0.073 R)
• M25: 8,582,280 km (0.057 R)
• M26: 8,674,133 km (0.076 R)
• M27: 8,720,359 km (0.042 R)
• M28: 8,905,561 km (0.06 R)
• M29: 9,421,524 km (0.044 R)
• M30: 9,802,849 km (0.107 R)
• M31: 10,827,894 km (0.094 R)
• M32: 10,977,043 km (0.119 R)
• M33: 11,076,974 km (0.103 R)
• M34: 11,428,829 km (0.104 R)
• M35: 13,189,296 km (0.082 R)
• M36: 13,455,281 km (0.081 R)
• M37: 14,209,404 km (0.091 R)
• M38: 14,701,432 km (0.07 R)
• M39: 15,477,844 km (0.116 R)
• M40: 15,589,744 km (0.095 R)
• M41: 16,495,559 km (0.11 R)
• M42: 17,418,129 km (0.068 R)
• M43: 18,180,180 km (0.081 R)
• M44: 18,298,363 km (0.03 R)
• M45: 18,773,635 km (0.091 R)
• M46: 20,223,837 km (0.077 R)
• M47: 20,285,022 km (0.049 R)
• M48: 21,210,584 km (0.106 R)
• M49: 21,334,900 km (0.101 R)
• M50: 22,783,307 km (0.103 R)
• M51: 23,615,969 km (0.075 R)
• M52: 24,654,327 km (0.108 R)
• M53: 25,508,980 km (0.062 R)
• M54: 26,775,476 km (0.113 R)
• M55: 26,842,645 km (0.12 R)
• M56: 27,517,930 km (0.087 R)
• M57: 28,404,148 km (0.058 R)
• M58: 29,023,184 km (0.105 R)
• M59: 29,785,834 km (0.038 R)
• M60: 30,906,920 km (0.101 R)
• M61: 31,970,411 km (0.063 R)
• M62: 32,470,667 km (0.113 R)
• M63: 37,991,726 km (0.104 R)
• M64: 38,825,584 km (0.046 R)
• M65: 39,972,401 km (0.088 R)
• M66: 40,357,018 km (0.064 R)
• M67: 41,518,495 km (0.111 R)
• M68: 41,596,436 km (0.112 R)
• M69: 42,769,582 km (0.097 R)
• M70: 43,715,939 km (0.045 R)
• M71: 43,795,076 km (0.087 R)
• M72: 43,953,650 km (0.076 R)
• M73: 44,112,223 km (0.086 R)
• M74: 44,988,418 km (0.112 R)
• M75: 45,068,453 km (0.092 R)
• M76: 45,228,373 km (0.084 R)
• M77: 48,386,234 km (0.043 R)
• M78: 48,714,153 km (0.114 R)
• M79: 49,125,098 km (0.06 R)
• M80: 49,372,234 km (0.085 R)
• M81: 49,454,662 km (0.097 R)
• M82: 49,784,975 km (0.108 R)
• M83: 52,537,575 km (0.1 R)
• M84: 52,621,799 km (0.119 R)
• M85: 52,874,619 km (0.094 R)
• M86: 53,212,262 km (0.077 R)
• M87: 54,570,311 km (0.089 R)
• M88: 55,253,674 km (0.114 R)
• M89: 55,596,403 km (0.083 R)
• M90: 55,767,992 km (0.096 R)
• M91: 56,456,292 km (0.036 R)
• M92: 57,407,136 km (0.065 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit