🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.59 AU - 0.97 AU

Year: 243 Days

Day: 19.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.87 AU - 1.01 AU

Year: 322 Days

Day: 32.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.99 AU - 1.09 AU

Year: 374 Days

Day: 25 Hours

Environment

Temp: 129 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,693,423 km

• M1: 268,528 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.97 AU - 2.45 AU

Year: 1160 Days

Day: 20.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,693,423 km

• M1: 124,465 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.04 AU - 2.78 AU

Year: 1321 Days

Day: 32.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.53 AU - 2.75 AU

Year: 1515 Days

Day: 46.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,693,423 km

• M1: 48,919 km (0.096 R)

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 10.3

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.4 AU - 6.56 AU

Year: 4530 Days

Day: 13.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,693,423 km

• M1: 166,652 km (0.097 R)
• M2: 258,206 km (0.105 R)
• M3: 345,421 km (0.064 R)
• M4: 417,528 km (0.044 R)
• M5: 486,043 km (0.09 R)
• M6: 569,968 km (0.118 R)
• M7: 636,838 km (0.12 R)
• M8: 742,604 km (0.107 R)
• M9: 1,424,471 km (0.055 R)
• M10: 1,583,045 km (0.101 R)
• M11: 2,094,071 km (0.101 R)
• M12: 2,519,228 km (0.072 R)
• M13: 2,732,106 km (0.106 R)
• M14: 2,830,841 km (0.052 R)
• M15: 3,072,740 km (0.105 R)
• M16: 3,175,664 km (0.054 R)
• M17: 3,448,381 km (0.069 R)
• M18: 3,512,558 km (0.03 R)
• M19: 3,598,577 km (0.053 R)
• M20: 3,707,185 km (0.081 R)
• M21: 3,772,709 km (0.046 R)
• M22: 4,061,881 km (0.119 R)
• M23: 4,220,605 km (0.074 R)
• M24: 4,381,422 km (0.117 R)
• M25: 4,450,985 km (0.104 R)
• M26: 4,520,848 km (0.03 R)
• M27: 4,614,646 km (0.066 R)
• M28: 5,166,512 km (0.092 R)
• M29: 5,487,848 km (0.054 R)
• M30: 5,663,626 km (0.119 R)
• M31: 6,072,178 km (0.03 R)
• M32: 6,358,807 km (0.084 R)
• M33: 6,756,737 km (0.09 R)
• M34: 7,053,689 km (0.081 R)
• M35: 7,604,658 km (0.09 R)
• M36: 7,688,433 km (0.084 R)
• M37: 7,857,179 km (0.091 R)
• M38: 8,026,973 km (0.057 R)
• M39: 8,140,967 km (0.05 R)
• M40: 8,255,409 km (0.114 R)
• M41: 9,130,856 km (0.061 R)
• M42: 9,249,936 km (0.118 R)
• M43: 9,731,042 km (0.099 R)
• M44: 10,158,593 km (0.113 R)
• M45: 10,312,828 km (0.078 R)
• M46: 11,127,389 km (0.063 R)
• M47: 11,446,182 km (0.104 R)
• M48: 11,768,116 km (0.119 R)
• M49: 12,256,404 km (0.101 R)
• M50: 12,420,662 km (0.113 R)
• M51: 13,320,344 km (0.115 R)
• M52: 13,455,431 km (0.046 R)
• M53: 13,523,049 km (0.071 R)
• M54: 14,034,524 km (0.1 R)
• M55: 14,172,005 km (0.049 R)
• M56: 14,448,312 km (0.098 R)
• M57: 16,035,246 km (0.091 R)
• M58: 16,215,063 km (0.037 R)
• M59: 16,467,883 km (0.062 R)
• M60: 16,540,289 km (0.05 R)
• M61: 16,649,196 km (0.105 R)
• M62: 16,794,755 km (0.052 R)
• M63: 17,160,521 km (0.054 R)
• M64: 17,714,033 km (0.093 R)
• M65: 18,536,523 km (0.118 R)
• M66: 19,142,544 km (0.116 R)
• M67: 19,409,725 km (0.028 R)
• M68: 19,832,040 km (0.09 R)
• M69: 20,803,229 km (0.058 R)
• M70: 22,751,443 km (0.066 R)
• M71: 23,318,568 km (0.087 R)
• M72: 24,219,446 km (0.039 R)
• M73: 25,006,630 km (0.051 R)
• M74: 25,256,908 km (0.102 R)
• M75: 25,549,970 km (0.101 R)
• M76: 25,802,042 km (0.049 R)
• M77: 26,012,826 km (0.052 R)
• M78: 26,224,058 km (0.077 R)
• M79: 27,032,335 km (0.08 R)
• M80: 27,417,999 km (0.112 R)
• M81: 28,281,477 km (0.116 R)
• M82: 28,847,556 km (0.096 R)
• M83: 29,241,746 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 9.5

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.31 AU - 11.67 AU

Year: 13752 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,693,423 km

• M1: 120,127 km (0.093 R)
• M2: 236,215 km (0.039 R)
• M3: 299,944 km (0.109 R)
• M4: 387,608 km (0.078 R)
• M5: 503,546 km (0.053 R)
• M6: 902,524 km (0.087 R)
• M7: 1,232,986 km (0.066 R)
• M8: 1,767,798 km (0.056 R)
• M9: 2,181,586 km (0.112 R)
• M10: 2,592,531 km (0.099 R)
• M11: 3,236,251 km (0.053 R)
• M12: 3,342,316 km (0.113 R)
• M13: 3,965,391 km (0.108 R)
• M14: 4,986,546 km (0.117 R)
• M15: 5,191,944 km (0.115 R)
• M16: 5,484,258 km (0.068 R)
• M17: 5,781,808 km (0.103 R)
• M18: 6,348,784 km (0.114 R)
• M19: 6,796,830 km (0.066 R)
• M20: 7,723,738 km (0.051 R)
• M21: 8,591,555 km (0.093 R)
• M22: 9,086,874 km (0.097 R)
• M23: 9,744,805 km (0.09 R)
• M24: 10,946,375 km (0.044 R)
• M25: 11,321,268 km (0.065 R)
• M26: 12,360,075 km (0.083 R)
• M27: 12,638,477 km (0.118 R)
• M28: 12,975,222 km (0.104 R)
• M29: 15,835,234 km (0.091 R)
• M30: 16,932,833 km (0.102 R)
• M31: 16,994,617 km (0.074 R)
• M32: 17,615,748 km (0.086 R)
• M33: 17,803,643 km (0.081 R)
• M34: 18,434,347 km (0.101 R)
• M35: 18,752,542 km (0.107 R)
• M36: 19,394,317 km (0.088 R)
• M37: 19,718,047 km (0.08 R)
• M38: 20,436,266 km (0.089 R)
• M39: 22,100,243 km (0.083 R)
• M40: 22,573,870 km (0.109 R)
• M41: 23,050,938 km (0.062 R)
• M42: 23,945,682 km (0.094 R)
• M43: 24,084,360 km (0.101 R)
• M44: 25,769,131 km (0.045 R)
• M45: 26,769,342 km (0.116 R)
• M46: 26,985,362 km (0.114 R)
• M47: 28,147,139 km (0.057 R)
• M48: 28,734,161 km (0.096 R)
• M49: 29,920,173 km (0.113 R)
• M50: 31,046,644 km (0.083 R)
• M51: 32,110,435 km (0.069 R)
• M52: 33,340,728 km (0.099 R)
• M53: 33,418,220 km (0.079 R)
• M54: 33,573,203 km (0.077 R)
• M55: 33,650,844 km (0.083 R)
• M56: 35,689,115 km (0.076 R)
• M57: 35,768,252 km (0.082 R)
• M58: 35,847,539 km (0.118 R)
• M59: 36,563,365 km (0.113 R)
• M60: 38,495,422 km (0.097 R)
• M61: 39,883,989 km (0.047 R)
• M62: 41,455,216 km (0.099 R)
• M63: 41,538,542 km (0.106 R)
• M64: 42,290,271 km (0.076 R)
• M65: 43,130,861 km (0.044 R)
• M66: 43,977,136 km (0.037 R)
• M67: 45,170,778 km (0.054 R)
• M68: 46,030,068 km (0.062 R)
• M69: 46,116,236 km (0.087 R)
• M70: 47,590,224 km (0.115 R)
• M71: 47,852,020 km (0.084 R)
• M72: 47,939,236 km (0.109 R)
• M73: 48,552,139 km (0.07 R)
• M74: 50,140,120 km (0.116 R)
• M75: 50,406,404 km (0.092 R)
• M76: 52,734,147 km (0.047 R)
• M77: 53,004,919 km (0.084 R)
• M78: 54,274,855 km (0.094 R)
• M79: 54,365,961 km (0.084 R)
• M80: 56,844,797 km (0.068 R)
• M81: 57,958,254 km (0.1 R)
• M82: 61,341,709 km (0.114 R)
• M83: 63,153,040 km (0.062 R)
• M84: 63,440,717 km (0.119 R)
• M85: 64,017,118 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.1

Radius: 3.7

Gravity: 20.61 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.32 AU - 16.54 AU

Year: 21402 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,693,423 km

• M1: 88,412 km (0.098 R)
• M2: 114,293 km (0.087 R)
• M3: 252,372 km (0.073 R)
• M4: 450,290 km (0.094 R)
• M5: 537,356 km (0.109 R)
• M6: 830,268 km (0.118 R)
• M7: 1,049,429 km (0.083 R)
• M8: 1,359,994 km (0.104 R)
• M9: 2,002,218 km (0.114 R)
• M10: 2,506,064 km (0.096 R)
• M11: 2,819,770 km (0.078 R)
• M12: 2,916,410 km (0.032 R)
• M13: 2,981,336 km (0.115 R)
• M14: 3,014,098 km (0.102 R)
• M15: 3,112,832 km (0.042 R)
• M16: 3,179,254 km (0.115 R)
• M17: 3,552,949 km (0.051 R)
• M18: 3,727,381 km (0.032 R)
• M19: 4,230,628 km (0.036 R)
• M20: 4,527,729 km (0.033 R)
• M21: 4,640,825 km (0.095 R)
• M22: 6,111,073 km (0.073 R)
• M23: 6,152,661 km (0.074 R)
• M24: 6,194,249 km (0.096 R)
• M25: 6,319,912 km (0.119 R)
• M26: 6,531,144 km (0.119 R)
• M27: 7,266,567 km (0.087 R)
• M28: 7,310,549 km (0.074 R)
• M29: 8,164,753 km (0.054 R)
• M30: 8,302,532 km (0.117 R)
• M31: 8,955,377 km (0.062 R)
• M32: 9,097,346 km (0.118 R)
• M33: 9,335,805 km (0.055 R)
• M34: 9,528,038 km (0.119 R)
• M35: 9,576,208 km (0.068 R)
• M36: 11,315,583 km (0.119 R)
• M37: 11,366,745 km (0.09 R)
• M38: 11,417,908 km (0.109 R)
• M39: 11,778,289 km (0.117 R)
• M40: 12,881,873 km (0.089 R)
• M41: 13,149,503 km (0.054 R)
• M42: 13,690,150 km (0.11 R)
• M43: 13,744,604 km (0.065 R)
• M44: 17,613,354 km (0.067 R)
• M45: 17,910,156 km (0.063 R)
• M46: 17,969,846 km (0.073 R)
• M47: 18,029,386 km (0.119 R)
• M48: 18,089,225 km (0.091 R)
• M49: 18,328,731 km (0.084 R)
• M50: 18,388,720 km (0.116 R)
• M51: 18,810,885 km (0.108 R)
• M52: 19,114,270 km (0.08 R)
• M53: 20,906,153 km (0.056 R)
• M54: 21,157,477 km (0.064 R)
• M55: 21,917,434 km (0.118 R)
• M56: 21,981,163 km (0.067 R)
• M57: 22,300,704 km (0.095 R)
• M58: 22,493,237 km (0.116 R)
• M59: 24,382,209 km (0.08 R)
• M60: 24,646,698 km (0.091 R)
• M61: 26,389,214 km (0.044 R)
• M62: 27,206,617 km (0.102 R)
• M63: 28,101,661 km (0.085 R)
• M64: 28,240,188 km (0.071 R)
• M65: 30,558,806 km (0.056 R)
• M66: 30,701,223 km (0.081 R)
• M67: 31,345,092 km (0.07 R)
• M68: 31,560,663 km (0.117 R)
• M69: 34,482,160 km (0.037 R)
• M70: 35,375,259 km (0.101 R)
• M71: 35,450,058 km (0.117 R)
• M72: 38,023,291 km (0.109 R)
• M73: 38,560,497 km (0.046 R)
• M74: 38,945,861 km (0.101 R)
• M75: 40,656,064 km (0.033 R)
• M76: 42,073,653 km (0.111 R)
• M77: 42,549,674 km (0.088 R)
• M78: 42,708,846 km (0.115 R)
• M79: 43,427,065 km (0.085 R)
• M80: 43,827,987 km (0.081 R)
• M81: 44,068,990 km (0.105 R)
• M82: 44,552,490 km (0.114 R)
• M83: 45,768,870 km (0.091 R)
• M84: 46,013,463 km (0.103 R)
• M85: 49,399,162 km (0.062 R)
• M86: 50,153,135 km (0.094 R)
• M87: 50,237,209 km (0.109 R)
• M88: 51,248,790 km (0.107 R)
• M89: 52,693,456 km (0.051 R)
• M90: 53,292,297 km (0.099 R)
• M91: 54,323,924 km (0.052 R)
• M92: 55,622,732 km (0.075 R)
• M93: 56,319,559 km (0.041 R)
• M94: 56,844,199 km (0.051 R)
• M95: 57,194,707 km (0.117 R)
• M96: 57,722,039 km (0.104 R)
• M97: 57,986,229 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.2

Radius: 5.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 15.23 AU - 24.07 AU

Year: 30757 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,693,423 km

• M1: 168,746 km (0.092 R)
• M2: 209,886 km (0.087 R)
• M3: 508,932 km (0.101 R)
• M4: 924,066 km (0.092 R)
• M5: 1,110,016 km (0.09 R)
• M6: 1,888,075 km (0.059 R)
• M7: 1,991,896 km (0.077 R)
• M8: 2,453,704 km (0.104 R)
• M9: 3,408,438 km (0.105 R)
• M10: 3,471,568 km (0.116 R)
• M11: 3,727,979 km (0.055 R)
• M12: 4,533,863 km (0.049 R)
• M13: 4,603,276 km (0.114 R)
• M14: 4,743,449 km (0.111 R)
• M15: 4,920,573 km (0.099 R)
• M16: 5,725,709 km (0.106 R)
• M17: 5,952,350 km (0.088 R)
• M18: 6,297,771 km (0.097 R)
• M19: 6,492,548 km (0.112 R)
• M20: 7,952,324 km (0.114 R)
• M21: 8,546,377 km (0.08 R)
• M22: 8,675,480 km (0.118 R)
• M23: 11,533,248 km (0.095 R)
• M24: 12,349,903 km (0.051 R)
• M25: 12,544,829 km (0.1 R)
• M26: 12,642,666 km (0.093 R)
• M27: 13,434,338 km (0.107 R)
• M28: 13,836,157 km (0.06 R)
• M29: 14,497,679 km (0.081 R)
• M30: 14,600,303 km (0.094 R)
• M31: 14,858,061 km (0.065 R)
• M32: 15,587,649 km (0.043 R)
• M33: 16,169,136 km (0.096 R)
• M34: 16,489,276 km (0.052 R)
• M35: 16,650,093 km (0.111 R)
• M36: 17,190,142 km (0.068 R)
• M37: 17,516,863 km (0.066 R)
• M38: 17,900,732 km (0.096 R)
• M39: 17,955,784 km (0.104 R)
• M40: 18,676,546 km (0.069 R)
• M41: 19,576,677 km (0.119 R)
• M42: 20,779,443 km (0.119 R)
• M43: 21,829,172 km (0.109 R)
• M44: 21,888,113 km (0.053 R)
• M45: 21,946,905 km (0.095 R)
• M46: 22,301,303 km (0.08 R)
• M47: 23,677,304 km (0.069 R)
• M48: 23,858,916 km (0.04 R)
• M49: 24,284,073 km (0.099 R)
• M50: 25,885,668 km (0.075 R)
• M51: 27,014,234 km (0.107 R)
• M52: 27,457,492 km (0.056 R)
• M53: 27,584,501 km (0.086 R)
• M54: 28,543,872 km (0.067 R)
• M55: 28,801,480 km (0.095 R)
• M56: 30,890,464 km (0.059 R)
• M57: 31,886,337 km (0.073 R)
• M58: 32,354,579 km (0.11 R)
• M59: 32,488,918 km (0.11 R)
• M60: 33,095,238 km (0.095 R)
• M61: 36,252,052 km (0.11 R)
• M62: 41,018,689 km (0.089 R)
• M63: 41,819,786 km (0.103 R)
• M64: 44,851,237 km (0.043 R)
• M65: 45,601,321 km (0.114 R)
• M66: 46,053,405 km (0.056 R)
• M67: 47,723,516 km (0.043 R)
• M68: 48,105,888 km (0.069 R)
• M69: 51,984,662 km (0.05 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 18,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit