🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.46 AU - 0.66 AU

Year: 155 Days

Day: 12.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,730,027 km

• M1: 492,626 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.6 AU - 0.74 AU

Year: 202 Days

Day: 34.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.9 AU - 0.92 AU

Year: 320 Days

Day: 44.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,730,027 km

• M1: 523,293 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.77 AU - 2.17 AU

Year: 1020 Days

Day: 13.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.19 AU - 4.27 AU

Year: 2658 Days

Day: 28.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 9.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.15 AU - 8.77 AU

Year: 9079 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 101,730,027 km

• M1: 446,101 km (0.068 R)
• M2: 545,284 km (0.077 R)
• M3: 1,172,399 km (0.097 R)
• M4: 1,656,796 km (0.101 R)
• M5: 2,068,789 km (0.111 R)
• M6: 2,375,913 km (0.046 R)
• M7: 2,466,420 km (0.093 R)
• M8: 2,768,458 km (0.08 R)
• M9: 2,911,773 km (0.084 R)
• M10: 3,156,365 km (0.119 R)
• M11: 3,382,258 km (0.025 R)
• M12: 3,535,895 km (0.081 R)
• M13: 3,639,567 km (0.093 R)
• M14: 3,717,956 km (0.097 R)
• M15: 3,983,492 km (0.12 R)
• M16: 4,200,409 km (0.113 R)
• M17: 4,646,061 km (0.077 R)
• M18: 5,194,636 km (0.112 R)
• M19: 5,401,979 km (0.082 R)
• M20: 5,612,015 km (0.036 R)
• M21: 5,824,892 km (0.099 R)
• M22: 6,133,513 km (0.093 R)
• M23: 6,195,895 km (0.097 R)
• M24: 6,510,948 km (0.061 R)
• M25: 7,387,592 km (0.115 R)
• M26: 7,520,734 km (0.12 R)
• M27: 7,890,689 km (0.114 R)
• M28: 8,026,674 km (0.043 R)
• M29: 8,404,857 km (0.07 R)
• M30: 8,683,408 km (0.088 R)
• M31: 8,859,186 km (0.071 R)
• M32: 9,285,689 km (0.105 R)
• M33: 9,901,434 km (0.118 R)
• M34: 10,567,743 km (0.091 R)
• M35: 11,095,973 km (0.05 R)
• M36: 11,172,119 km (0.11 R)
• M37: 11,478,645 km (0.039 R)
• M38: 11,904,550 km (0.109 R)
• M39: 12,138,970 km (0.106 R)
• M40: 12,572,953 km (0.059 R)
• M41: 12,652,390 km (0.093 R)
• M42: 13,051,965 km (0.06 R)
• M43: 13,293,865 km (0.054 R)
• M44: 13,537,111 km (0.093 R)
• M45: 14,733,894 km (0.097 R)
• M46: 15,154,264 km (0.092 R)
• M47: 18,703,025 km (0.109 R)
• M48: 18,884,637 km (0.11 R)
• M49: 19,158,251 km (0.056 R)
• M50: 19,341,359 km (0.107 R)
• M51: 20,219,050 km (0.066 R)
• M52: 22,156,941 km (0.072 R)
• M53: 22,542,006 km (0.103 R)
• M54: 22,686,966 km (0.076 R)
• M55: 23,857,719 km (0.074 R)
• M56: 24,748,724 km (0.074 R)
• M57: 25,751,329 km (0.116 R)
• M58: 27,641,049 km (0.075 R)
• M59: 27,848,092 km (0.071 R)
• M60: 29,100,675 km (0.083 R)
• M61: 29,205,843 km (0.104 R)
• M62: 30,105,225 km (0.108 R)
• M63: 30,531,729 km (0.096 R)
• M64: 30,638,542 km (0.038 R)
• M65: 31,282,710 km (0.075 R)
• M66: 31,877,062 km (0.082 R)
• M67: 34,514,024 km (0.072 R)
• M68: 34,960,274 km (0.065 R)
• M69: 35,464,569 km (0.09 R)
• M70: 35,745,813 km (0.067 R)
• M71: 35,971,257 km (0.09 R)
• M72: 36,537,186 km (0.102 R)
• M73: 37,448,685 km (0.075 R)
• M74: 37,964,648 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 11.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.75 AU - 10.09 AU

Year: 10667 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 101,730,027 km

• M1: 157,377 km (0.082 R)
• M2: 236,664 km (0.117 R)
• M3: 379,829 km (0.113 R)
• M4: 536,907 km (0.04 R)
• M5: 727,794 km (0.104 R)
• M6: 962,961 km (0.082 R)
• M7: 1,268,740 km (0.054 R)
• M8: 1,361,939 km (0.116 R)
• M9: 1,732,343 km (0.109 R)
• M10: 1,889,421 km (0.085 R)
• M11: 2,065,199 km (0.098 R)
• M12: 2,418,399 km (0.114 R)
• M13: 2,565,155 km (0.075 R)
• M14: 2,654,764 km (0.109 R)
• M15: 2,745,271 km (0.076 R)
• M16: 2,898,758 km (0.057 R)
• M17: 3,023,523 km (0.102 R)
• M18: 3,775,551 km (0.061 R)
• M19: 4,225,841 km (0.114 R)
• M20: 4,511,423 km (0.098 R)
• M21: 5,310,126 km (0.088 R)
• M22: 5,579,701 km (0.087 R)
• M23: 5,735,732 km (0.077 R)
• M24: 5,913,155 km (0.065 R)
• M25: 6,212,800 km (0.102 R)
• M26: 8,047,019 km (0.077 R)
• M27: 8,965,700 km (0.101 R)
• M28: 9,542,250 km (0.118 R)
• M29: 10,249,997 km (0.089 R)
• M30: 10,707,019 km (0.113 R)
• M31: 11,023,568 km (0.107 R)
• M32: 11,219,840 km (0.046 R)
• M33: 11,318,425 km (0.082 R)
• M34: 11,417,309 km (0.083 R)
• M35: 11,865,954 km (0.079 R)
• M36: 12,092,445 km (0.071 R)
• M37: 12,498,603 km (0.1 R)
• M38: 12,677,821 km (0.117 R)
• M39: 13,168,353 km (0.057 R)
• M40: 13,376,742 km (0.067 R)
• M41: 13,507,491 km (0.049 R)
• M42: 13,665,017 km (0.039 R)
• M43: 14,328,035 km (0.106 R)
• M44: 15,933,968 km (0.08 R)
• M45: 17,367,714 km (0.095 R)
• M46: 17,453,434 km (0.114 R)
• M47: 18,172,401 km (0.085 R)
• M48: 18,579,308 km (0.081 R)
• M49: 18,842,450 km (0.042 R)
• M50: 19,461,337 km (0.11 R)
• M51: 19,817,978 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 10.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.69 AU - 11.93 AU

Year: 11337 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 101,730,027 km

• M1: 200,910 km (0.084 R)
• M2: 1,062,594 km (0.116 R)
• M3: 1,347,578 km (0.056 R)
• M4: 1,477,279 km (0.11 R)
• M5: 1,915,750 km (0.031 R)
• M6: 2,187,719 km (0.115 R)
• M7: 2,289,745 km (0.112 R)
• M8: 2,963,683 km (0.065 R)
• M9: 3,191,970 km (0.072 R)
• M10: 3,308,207 km (0.078 R)
• M11: 3,757,001 km (0.101 R)
• M12: 4,129,948 km (0.06 R)
• M13: 4,777,857 km (0.086 R)
• M14: 5,457,630 km (0.076 R)
• M15: 6,095,066 km (0.105 R)
• M16: 6,349,532 km (0.072 R)
• M17: 8,026,973 km (0.116 R)
• M18: 9,917,890 km (0.046 R)
• M19: 10,563,106 km (0.094 R)
• M20: 11,355,376 km (0.091 R)
• M21: 11,623,755 km (0.091 R)
• M22: 11,894,228 km (0.111 R)
• M23: 12,671,837 km (0.092 R)
• M24: 15,101,606 km (0.079 R)
• M25: 15,446,130 km (0.101 R)
• M26: 15,693,864 km (0.027 R)
• M27: 16,193,222 km (0.071 R)
• M28: 16,748,678 km (0.065 R)
• M29: 17,515,966 km (0.059 R)
• M30: 17,774,321 km (0.053 R)
• M31: 18,873,118 km (0.078 R)
• M32: 20,426,542 km (0.096 R)
• M33: 21,576,800 km (0.104 R)
• M34: 22,860,649 km (0.081 R)
• M35: 23,654,116 km (0.112 R)
• M36: 23,825,406 km (0.094 R)
• M37: 24,341,518 km (0.1 R)
• M38: 25,443,307 km (0.082 R)
• M39: 25,735,920 km (0.041 R)
• M40: 28,601,617 km (0.103 R)
• M41: 28,723,240 km (0.074 R)
• M42: 29,640,724 km (0.037 R)
• M43: 31,191,006 km (0.033 R)
• M44: 32,386,742 km (0.117 R)
• M45: 32,640,460 km (0.081 R)
• M46: 33,085,963 km (0.096 R)
• M47: 33,341,476 km (0.035 R)
• M48: 35,082,945 km (0.079 R)
• M49: 35,604,742 km (0.112 R)
• M50: 36,128,933 km (0.084 R)
• M51: 36,326,253 km (0.071 R)
• M52: 36,986,278 km (0.096 R)
• M53: 37,450,780 km (0.092 R)
• M54: 38,653,995 km (0.067 R)
• M55: 39,260,316 km (0.091 R)
• M56: 40,005,612 km (0.083 R)
• M57: 40,482,381 km (0.103 R)
• M58: 41,510,268 km (0.061 R)
• M59: 41,647,898 km (0.088 R)
• M60: 42,061,985 km (0.116 R)
• M61: 43,033,323 km (0.07 R)
• M62: 44,998,292 km (0.102 R)
• M63: 46,634,144 km (0.074 R)
• M64: 48,072,378 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 9.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.34 AU - 14.06 AU

Year: 14766 Days

Day: 6.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,730,027 km

• M1: 127,906 km (0.112 R)
• M2: 458,069 km (0.058 R)
• M3: 646,412 km (0.067 R)
• M4: 1,016,368 km (0.086 R)
• M5: 1,139,487 km (0.078 R)
• M6: 1,267,842 km (0.053 R)
• M7: 1,562,699 km (0.083 R)
• M8: 1,681,929 km (0.067 R)
• M9: 1,779,616 km (0.116 R)
• M10: 2,350,631 km (0.083 R)
• M11: 2,515,787 km (0.06 R)
• M12: 2,799,874 km (0.117 R)
• M13: 3,034,593 km (0.029 R)
• M14: 3,429,681 km (0.07 R)
• M15: 3,905,851 km (0.074 R)
• M16: 4,470,882 km (0.09 R)
• M17: 4,815,256 km (0.109 R)
• M18: 5,132,553 km (0.084 R)
• M19: 5,420,380 km (0.102 R)
• M20: 6,276,977 km (0.106 R)
• M21: 6,507,358 km (0.075 R)
• M22: 7,375,923 km (0.081 R)
• M23: 7,537,788 km (0.06 R)
• M24: 7,619,169 km (0.114 R)
• M25: 9,526,243 km (0.027 R)
• M26: 9,702,619 km (0.034 R)
• M27: 9,924,622 km (0.075 R)
• M28: 10,418,893 km (0.103 R)
• M29: 10,921,243 km (0.097 R)
• M30: 11,059,621 km (0.115 R)
• M31: 11,525,170 km (0.077 R)
• M32: 11,713,214 km (0.118 R)
• M33: 12,523,436 km (0.084 R)
• M34: 12,716,866 km (0.092 R)
• M35: 13,351,909 km (0.066 R)
• M36: 13,549,378 km (0.12 R)
• M37: 14,703,825 km (0.062 R)
• M38: 15,421,745 km (0.099 R)
• M39: 15,785,119 km (0.104 R)
• M40: 16,945,250 km (0.119 R)
• M41: 18,406,223 km (0.038 R)
• M42: 18,626,132 km (0.061 R)
• M43: 18,846,938 km (0.111 R)
• M44: 19,012,992 km (0.115 R)
• M45: 19,626,343 km (0.118 R)
• M46: 20,020,085 km (0.065 R)
• M47: 21,678,826 km (0.096 R)
• M48: 21,911,002 km (0.115 R)
• M49: 23,203,079 km (0.078 R)
• M50: 23,559,720 km (0.079 R)
• M51: 25,860,386 km (0.077 R)
• M52: 25,921,870 km (0.077 R)
• M53: 26,168,408 km (0.075 R)
• M54: 26,663,726 km (0.098 R)
• M55: 26,912,657 km (0.088 R)
• M56: 27,099,804 km (0.09 R)
• M57: 27,663,788 km (0.073 R)
• M58: 27,789,600 km (0.089 R)
• M59: 29,829,367 km (0.095 R)
• M60: 30,281,900 km (0.105 R)
• M61: 32,711,818 km (0.106 R)
• M62: 33,714,573 km (0.078 R)
• M63: 33,916,380 km (0.087 R)
• M64: 34,118,487 km (0.049 R)
• M65: 35,203,521 km (0.092 R)
• M66: 35,271,737 km (0.11 R)
• M67: 35,887,482 km (0.085 R)
• M68: 37,546,672 km (0.054 R)
• M69: 42,599,340 km (0.097 R)
• M70: 42,963,162 km (0.101 R)
• M71: 43,036,016 km (0.058 R)
• M72: 43,109,020 km (0.039 R)
• M73: 43,182,024 km (0.073 R)
• M74: 43,255,028 km (0.089 R)
• M75: 43,840,554 km (0.112 R)
• M76: 43,913,857 km (0.101 R)
• M77: 44,945,483 km (0.053 R)
• M78: 49,761,937 km (0.069 R)
• M79: 49,915,125 km (0.088 R)
• M80: 49,991,719 km (0.049 R)
• M81: 50,298,694 km (0.109 R)
• M82: 50,760,203 km (0.074 R)
• M83: 51,455,085 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.2

Radius: 8

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.04 AU - 19.76 AU

Year: 29121 Days

Day: 15.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,730,027 km

• M1: 102,774 km (0.045 R)
• M2: 159,023 km (0.109 R)
• M3: 324,777 km (0.09 R)
• M4: 550,371 km (0.103 R)
• M5: 764,894 km (0.054 R)
• M6: 1,201,869 km (0.061 R)
• M7: 1,410,409 km (0.084 R)
• M8: 1,593,217 km (0.101 R)
• M9: 1,668,465 km (0.097 R)
• M10: 2,228,859 km (0.116 R)
• M11: 2,313,381 km (0.072 R)
• M12: 2,797,929 km (0.12 R)
• M13: 3,169,829 km (0.079 R)
• M14: 4,324,126 km (0.099 R)
• M15: 4,377,084 km (0.082 R)
• M16: 4,483,598 km (0.114 R)
• M17: 5,196,731 km (0.115 R)
• M18: 5,885,928 km (0.093 R)
• M19: 6,301,362 km (0.111 R)
• M20: 6,726,219 km (0.079 R)
• M21: 6,973,056 km (0.083 R)
• M22: 7,160,352 km (0.086 R)
• M23: 7,731,816 km (0.117 R)
• M24: 8,583,028 km (0.069 R)
• M25: 8,985,895 km (0.119 R)
• M26: 11,899,763 km (0.074 R)
• M27: 12,499,650 km (0.114 R)
• M28: 12,651,193 km (0.054 R)
• M29: 12,956,073 km (0.051 R)
• M30: 13,032,667 km (0.077 R)
• M31: 14,516,529 km (0.103 R)
• M32: 15,399,904 km (0.086 R)
• M33: 16,549,264 km (0.107 R)
• M34: 16,882,718 km (0.096 R)
• M35: 18,929,516 km (0.06 R)
• M36: 19,453,258 km (0.114 R)
• M37: 21,323,980 km (0.095 R)
• M38: 23,718,443 km (0.085 R)
• M39: 26,878,100 km (0.031 R)
• M40: 27,269,897 km (0.118 R)
• M41: 30,778,565 km (0.107 R)
• M42: 31,188,613 km (0.056 R)
• M43: 31,910,423 km (0.09 R)
• M44: 33,160,462 km (0.106 R)
• M45: 34,532,724 km (0.049 R)
• M46: 35,279,367 km (0.11 R)
• M47: 36,680,052 km (0.07 R)
• M48: 37,660,366 km (0.111 R)
• M49: 40,652,473 km (0.109 R)
• M50: 40,764,821 km (0.06 R)
• M51: 41,779,993 km (0.106 R)
• M52: 43,146,419 km (0.068 R)
• M53: 45,689,583 km (0.101 R)
• M54: 46,157,226 km (0.111 R)
• M55: 48,995,846 km (0.102 R)
• M56: 51,040,550 km (0.114 R)
• M57: 51,282,898 km (0.119 R)
• M58: 51,525,695 km (0.036 R)
• M59: 52,378,403 km (0.075 R)
• M60: 52,867,738 km (0.068 R)
• M61: 53,113,078 km (0.075 R)
• M62: 53,235,749 km (0.086 R)
• M63: 54,344,867 km (0.083 R)
• M64: 60,003,706 km (0.108 R)
• M65: 60,131,612 km (0.098 R)
• M66: 62,837,538 km (0.06 R)
• M67: 63,227,390 km (0.085 R)
• M68: 64,532,482 km (0.077 R)
• M69: 64,794,578 km (0.073 R)
• M70: 65,319,965 km (0.087 R)
• M71: 70,110,538 km (0.034 R)
• M72: 70,649,689 km (0.114 R)
• M73: 73,093,220 km (0.06 R)
• M74: 73,503,268 km (0.116 R)
• M75: 75,150,640 km (0.118 R)
• M76: 75,288,420 km (0.056 R)
• M77: 77,783,862 km (0.12 R)
• M78: 77,923,287 km (0.079 R)
• M79: 78,901,657 km (0.101 R)
• M80: 80,165,460 km (0.09 R)
• M81: 81,011,735 km (0.067 R)
• M82: 81,577,514 km (0.12 R)
• M83: 82,428,726 km (0.102 R)
• M84: 82,570,844 km (0.06 R)
• M85: 82,713,112 km (0.092 R)
• M86: 82,997,796 km (0.118 R)
• M87: 83,425,497 km (0.102 R)
• M88: 84,282,992 km (0.081 R)
• M89: 86,006,808 km (0.113 R)
• M90: 87,887,552 km (0.096 R)
• M91: 91,247,820 km (0.117 R)
• M92: 93,906,772 km (0.056 R)
• M93: 94,649,974 km (0.078 R)
• M94: 96,291,661 km (0.112 R)
• M95: 98,093,418 km (0.119 R)
• M96: 99,603,309 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit