🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.55 AU - 0.59 AU

Year: 282 Days

Day: 23 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 14.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.09 AU - 1.33 AU

Year: 873 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,229,147 km

• M1: 236,664 km (0.069 R)
• M2: 350,508 km (0.11 R)
• M3: 471,981 km (0.098 R)
• M4: 586,872 km (0.118 R)
• M5: 702,512 km (0.108 R)
• M6: 821,143 km (0.069 R)
• M7: 960,867 km (0.117 R)
• M8: 1,130,511 km (0.099 R)
• M9: 1,259,315 km (0.089 R)
• M10: 1,501,364 km (0.027 R)
• M11: 1,701,526 km (0.062 R)
• M12: 1,825,992 km (0.098 R)
• M13: 2,005,808 km (0.041 R)
• M14: 2,227,811 km (0.07 R)
• M15: 2,648,182 km (0.116 R)
• M16: 2,764,718 km (0.029 R)
• M17: 3,053,442 km (0.102 R)
• M18: 3,186,135 km (0.048 R)
• M19: 3,383,754 km (0.105 R)
• M20: 3,499,992 km (0.118 R)
• M21: 3,660,660 km (0.078 R)
• M22: 3,780,189 km (0.05 R)
• M23: 4,012,065 km (0.03 R)
• M24: 4,271,318 km (0.058 R)
• M25: 4,618,086 km (0.106 R)
• M26: 4,712,034 km (0.087 R)
• M27: 5,058,502 km (0.032 R)
• M28: 5,289,930 km (0.058 R)
• M29: 5,388,366 km (0.099 R)
• M30: 5,776,123 km (0.107 R)
• M31: 5,992,592 km (0.106 R)
• M32: 6,095,365 km (0.026 R)
• M33: 6,224,767 km (0.111 R)
• M34: 6,381,247 km (0.087 R)
• M35: 6,658,302 km (0.101 R)
• M36: 7,006,865 km (0.038 R)
• M37: 7,320,123 km (0.096 R)
• M38: 7,430,227 km (0.106 R)
• M39: 7,582,518 km (0.095 R)
• M40: 7,735,855 km (0.031 R)
• M41: 7,918,514 km (0.056 R)
• M42: 8,045,673 km (0.099 R)
• M43: 8,216,364 km (0.025 R)
• M44: 8,345,317 km (0.107 R)
• M45: 8,663,063 km (0.107 R)
• M46: 8,926,056 km (0.083 R)
• M47: 9,295,862 km (0.06 R)
• M48: 9,415,241 km (0.118 R)
• M49: 9,640,386 km (0.112 R)
• M50: 9,776,370 km (0.113 R)
• M51: 10,019,766 km (0.094 R)
• M52: 10,249,848 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.6

Radius: 12.6

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.4 AU - 1.68 AU

Year: 1254 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 41,229,147 km

• M1: 157,078 km (0.058 R)
• M2: 297,101 km (0.114 R)
• M3: 375,790 km (0.09 R)
• M4: 485,445 km (0.06 R)
• M5: 626,217 km (0.09 R)
• M6: 726,896 km (0.116 R)
• M7: 859,889 km (0.118 R)
• M8: 994,826 km (0.084 R)
• M9: 1,086,679 km (0.091 R)
• M10: 1,166,863 km (0.11 R)
• M11: 1,295,218 km (0.101 R)
• M12: 1,533,528 km (0.073 R)
• M13: 1,633,010 km (0.084 R)
• M14: 1,777,971 km (0.101 R)
• M15: 1,909,467 km (0.107 R)
• M16: 1,999,076 km (0.108 R)
• M17: 2,145,383 km (0.086 R)
• M18: 2,381,449 km (0.099 R)
• M19: 2,468,514 km (0.077 R)
• M20: 2,576,524 km (0.066 R)
• M21: 2,706,225 km (0.072 R)
• M22: 2,787,158 km (0.066 R)
• M23: 2,910,127 km (0.081 R)
• M24: 3,193,615 km (0.117 R)
• M25: 3,497,149 km (0.095 R)
• M26: 3,652,582 km (0.076 R)
• M27: 3,912,732 km (0.116 R)
• M28: 4,051,110 km (0.065 R)
• M29: 4,190,984 km (0.064 R)
• M30: 4,308,867 km (0.104 R)
• M31: 4,511,722 km (0.111 R)
• M32: 4,632,597 km (0.041 R)
• M33: 4,927,006 km (0.099 R)
• M34: 5,177,283 km (0.105 R)
• M35: 5,573,269 km (0.071 R)
• M36: 5,794,674 km (0.108 R)
• M37: 5,886,826 km (0.109 R)
• M38: 6,005,756 km (0.092 R)
• M39: 6,395,010 km (0.113 R)
• M40: 6,503,767 km (0.104 R)
• M41: 7,029,006 km (0.111 R)
• M42: 7,197,752 km (0.038 R)
• M43: 7,325,209 km (0.101 R)
• M44: 7,439,203 km (0.093 R)
• M45: 7,611,240 km (0.089 R)
• M46: 7,842,668 km (0.117 R)
• M47: 7,959,205 km (0.103 R)
• M48: 8,357,135 km (0.119 R)
• M49: 8,551,014 km (0.116 R)
• M50: 8,701,211 km (0.117 R)
• M51: 8,806,827 km (0.044 R)
• M52: 9,034,664 km (0.079 R)
• M53: 9,233,629 km (0.117 R)
• M54: 9,620,489 km (0.104 R)
• M55: 9,808,085 km (0.108 R)
• M56: 9,918,189 km (0.059 R)
• M57: 10,091,872 km (0.115 R)
• M58: 10,410,217 km (0.077 R)
• M59: 10,732,002 km (0.072 R)
• M60: 10,894,166 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.3

Radius: 12.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.75 AU - 3.23 AU

Year: 3392 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,229,147 km

• M1: 165,156 km (0.066 R)
• M2: 368,609 km (0.049 R)
• M3: 468,989 km (0.098 R)
• M4: 934,538 km (0.069 R)
• M5: 1,023,249 km (0.096 R)
• M6: 1,125,425 km (0.099 R)
• M7: 1,408,614 km (0.113 R)
• M8: 1,642,285 km (0.118 R)
• M9: 2,016,878 km (0.091 R)
• M10: 2,174,555 km (0.097 R)
• M11: 2,309,043 km (0.11 R)
• M12: 2,629,332 km (0.112 R)
• M13: 2,875,421 km (0.102 R)
• M14: 3,189,875 km (0.07 R)
• M15: 3,328,104 km (0.102 R)
• M16: 3,452,719 km (0.096 R)
• M17: 3,610,844 km (0.104 R)
• M18: 4,116,036 km (0.117 R)
• M19: 4,216,416 km (0.034 R)
• M20: 4,317,694 km (0.075 R)
• M21: 4,402,665 km (0.068 R)
• M22: 4,505,439 km (0.06 R)
• M23: 4,713,530 km (0.06 R)
• M24: 4,889,307 km (0.035 R)
• M25: 5,356,501 km (0.071 R)
• M26: 5,577,158 km (0.093 R)
• M27: 5,725,859 km (0.069 R)
• M28: 5,932,603 km (0.105 R)
• M29: 6,430,913 km (0.108 R)
• M30: 6,744,470 km (0.1 R)
• M31: 6,863,401 km (0.03 R)
• M32: 7,062,964 km (0.104 R)
• M33: 7,203,885 km (0.117 R)
• M34: 7,305,163 km (0.091 R)
• M35: 7,797,789 km (0.115 R)
• M36: 7,964,441 km (0.113 R)
• M37: 8,280,093 km (0.074 R)
• M38: 8,642,867 km (0.089 R)
• M39: 8,793,812 km (0.038 R)
• M40: 8,880,429 km (0.097 R)
• M41: 8,967,345 km (0.071 R)
• M42: 9,295,712 km (0.069 R)
• M43: 9,583,688 km (0.104 R)
• M44: 9,874,507 km (0.1 R)
• M45: 10,236,533 km (0.038 R)
• M46: 10,464,969 km (0.108 R)
• M47: 11,207,424 km (0.068 R)
• M48: 11,537,586 km (0.069 R)
• M49: 12,523,137 km (0.069 R)
• M50: 12,718,661 km (0.109 R)
• M51: 13,186,903 km (0.103 R)
• M52: 13,610,713 km (0.09 R)
• M53: 14,165,871 km (0.118 R)
• M54: 14,471,799 km (0.051 R)
• M55: 14,676,897 km (0.118 R)
• M56: 14,831,432 km (0.064 R)
• M57: 15,376,567 km (0.114 R)
• M58: 15,664,692 km (0.037 R)
• M59: 16,166,743 km (0.062 R)
• M60: 16,620,323 km (0.097 R)
• M61: 16,808,368 km (0.099 R)
• M62: 17,786,439 km (0.079 R)
• M63: 17,868,718 km (0.096 R)
• M64: 18,587,685 km (0.053 R)
• M65: 18,671,310 km (0.077 R)
• M66: 18,782,910 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.9

Radius: 13.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.07 AU - 3.83 AU

Year: 4204 Days

Day: 9.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,229,147 km

• M1: 193,729 km (0.089 R)
• M2: 302,487 km (0.098 R)
• M3: 631,153 km (0.074 R)
• M4: 782,995 km (0.117 R)
• M5: 883,226 km (0.069 R)
• M6: 988,244 km (0.086 R)
• M7: 1,612,815 km (0.119 R)
• M8: 1,727,855 km (0.116 R)
• M9: 1,931,608 km (0.08 R)
• M10: 2,089,882 km (0.103 R)
• M11: 2,307,697 km (0.095 R)
• M12: 2,457,295 km (0.079 R)
• M13: 2,629,482 km (0.058 R)
• M14: 2,885,294 km (0.103 R)
• M15: 2,985,973 km (0.08 R)
• M16: 3,170,278 km (0.103 R)
• M17: 3,485,780 km (0.067 R)
• M18: 3,571,649 km (0.097 R)
• M19: 3,789,613 km (0.104 R)
• M20: 4,170,190 km (0.092 R)
• M21: 4,752,575 km (0.117 R)
• M22: 4,896,189 km (0.042 R)
• M23: 5,065,683 km (0.101 R)
• M24: 5,435,339 km (0.036 R)
• M25: 5,890,566 km (0.103 R)
• M26: 6,019,220 km (0.116 R)
• M27: 6,148,921 km (0.093 R)
• M28: 6,411,017 km (0.074 R)
• M29: 6,837,969 km (0.068 R)
• M30: 7,055,036 km (0.109 R)
• M31: 7,191,918 km (0.075 R)
• M32: 8,088,308 km (0.063 R)
• M33: 8,549,967 km (0.101 R)
• M34: 8,725,146 km (0.088 R)
• M35: 9,109,164 km (0.12 R)
• M36: 9,258,313 km (0.06 R)
• M37: 9,528,936 km (0.09 R)
• M38: 9,619,592 km (0.052 R)
• M39: 9,771,583 km (0.082 R)
• M40: 10,449,561 km (0.088 R)
• M41: 10,920,645 km (0.074 R)
• M42: 11,270,554 km (0.076 R)
• M43: 11,818,531 km (0.082 R)
• M44: 12,144,954 km (0.029 R)
• M45: 12,243,539 km (0.099 R)
• M46: 12,375,334 km (0.111 R)
• M47: 13,753,131 km (0.074 R)
• M48: 13,890,162 km (0.092 R)
• M49: 14,027,643 km (0.063 R)
• M50: 14,131,015 km (0.101 R)
• M51: 14,756,932 km (0.038 R)
• M52: 15,534,093 km (0.099 R)
• M53: 16,542,533 km (0.118 R)
• M54: 17,275,861 km (0.109 R)
• M55: 17,683,665 km (0.092 R)
• M56: 18,057,211 km (0.108 R)
• M57: 19,193,556 km (0.102 R)
• M58: 19,886,344 km (0.104 R)
• M59: 20,002,731 km (0.112 R)
• M60: 20,470,075 km (0.093 R)
• M61: 20,822,976 km (0.12 R)
• M62: 22,617,702 km (0.057 R)
• M63: 24,752,613 km (0.106 R)
• M64: 24,835,939 km (0.084 R)
• M65: 24,961,302 km (0.083 R)
• M66: 25,886,416 km (0.081 R)
• M67: 26,183,068 km (0.048 R)
• M68: 26,608,973 km (0.103 R)
• M69: 26,694,394 km (0.069 R)
• M70: 26,951,253 km (0.106 R)
• M71: 27,251,945 km (0.084 R)
• M72: 27,381,197 km (0.118 R)
• M73: 28,117,369 km (0.094 R)
• M74: 29,079,732 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 10.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.8 AU - 4.22 AU

Year: 4314 Days

Day: 12.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,229,147 km

• M1: 133,890 km (0.107 R)
• M2: 369,956 km (0.107 R)
• M3: 616,343 km (0.118 R)
• M4: 791,971 km (0.086 R)
• M5: 1,020,706 km (0.083 R)
• M6: 1,181,225 km (0.117 R)
• M7: 1,431,053 km (0.08 R)
• M8: 1,583,643 km (0.107 R)
• M9: 1,845,290 km (0.092 R)
• M10: 2,168,272 km (0.056 R)
• M11: 2,377,409 km (0.073 R)
• M12: 2,937,653 km (0.119 R)
• M13: 3,333,789 km (0.116 R)
• M14: 3,444,790 km (0.112 R)
• M15: 3,632,535 km (0.086 R)
• M16: 3,804,423 km (0.112 R)
• M17: 4,136,680 km (0.093 R)
• M18: 4,276,106 km (0.081 R)
• M19: 4,356,589 km (0.12 R)
• M20: 5,557,411 km (0.098 R)
• M21: 5,822,648 km (0.049 R)
• M22: 6,713,504 km (0.035 R)
• M23: 6,925,035 km (0.072 R)
• M24: 7,573,243 km (0.069 R)
• M25: 7,842,818 km (0.08 R)
• M26: 8,040,886 km (0.114 R)
• M27: 8,290,864 km (0.114 R)
• M28: 8,696,274 km (0.057 R)
• M29: 9,237,968 km (0.079 R)
• M30: 9,711,146 km (0.113 R)
• M31: 11,625,400 km (0.115 R)
• M32: 11,823,169 km (0.096 R)
• M33: 12,250,570 km (0.114 R)
• M34: 12,451,928 km (0.091 R)
• M35: 12,596,290 km (0.084 R)
• M36: 13,801,451 km (0.12 R)
• M37: 14,311,879 km (0.06 R)
• M38: 14,493,491 km (0.065 R)
• M39: 14,584,596 km (0.114 R)
• M40: 14,889,775 km (0.076 R)
• M41: 15,537,384 km (0.109 R)
• M42: 15,755,199 km (0.1 R)
• M43: 16,162,704 km (0.092 R)
• M44: 16,541,785 km (0.083 R)
• M45: 17,115,941 km (0.12 R)
• M46: 17,502,502 km (0.096 R)
• M47: 18,054,817 km (0.112 R)
• M48: 18,185,716 km (0.1 R)
• M49: 18,349,675 km (0.109 R)
• M50: 18,778,273 km (0.101 R)
• M51: 18,910,816 km (0.12 R)
• M52: 19,310,392 km (0.034 R)
• M53: 19,712,661 km (0.083 R)
• M54: 19,948,577 km (0.08 R)
• M55: 20,117,772 km (0.102 R)
• M56: 20,696,267 km (0.11 R)
• M57: 20,901,814 km (0.079 R)
• M58: 21,418,526 km (0.109 R)
• M59: 21,487,789 km (0.092 R)
• M60: 21,626,467 km (0.079 R)
• M61: 21,765,443 km (0.091 R)
• M62: 22,254,179 km (0.094 R)
• M63: 23,100,454 km (0.053 R)
• M64: 23,206,968 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374

Radius: 6

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.58 AU - 7.36 AU

Year: 10796 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,229,147 km

• M1: 75,846 km (0.061 R)
• M2: 157,975 km (0.053 R)
• M3: 199,863 km (0.114 R)
• M4: 237,262 km (0.088 R)
• M5: 507,436 km (0.114 R)
• M6: 709,991 km (0.118 R)
• M7: 788,381 km (0.069 R)
• M8: 886,367 km (0.115 R)
• M9: 1,849,927 km (0.057 R)
• M10: 1,981,424 km (0.086 R)
• M11: 2,048,294 km (0.065 R)
• M12: 2,659,252 km (0.053 R)
• M13: 2,757,986 km (0.102 R)
• M14: 2,959,195 km (0.059 R)
• M15: 3,087,401 km (0.108 R)
• M16: 3,139,311 km (0.053 R)
• M17: 3,296,389 km (0.053 R)
• M18: 4,006,829 km (0.062 R)
• M19: 4,234,817 km (0.094 R)
• M20: 4,350,306 km (0.1 R)
• M21: 5,467,802 km (0.114 R)
• M22: 5,720,623 km (0.114 R)
• M23: 6,870,881 km (0.086 R)
• M24: 8,559,691 km (0.06 R)
• M25: 9,261,903 km (0.077 R)
• M26: 9,449,798 km (0.116 R)
• M27: 9,753,033 km (0.118 R)
• M28: 9,944,219 km (0.085 R)
• M29: 11,156,710 km (0.114 R)
• M30: 11,841,270 km (0.106 R)
• M31: 12,332,699 km (0.113 R)
• M32: 14,018,068 km (0.045 R)
• M33: 14,104,237 km (0.101 R)
• M34: 14,931,513 km (0.096 R)
• M35: 16,360,173 km (0.108 R)
• M36: 16,998,656 km (0.118 R)
• M37: 17,090,659 km (0.058 R)
• M38: 17,182,662 km (0.062 R)
• M39: 18,962,876 km (0.119 R)
• M40: 19,058,170 km (0.058 R)
• M41: 19,778,185 km (0.092 R)
• M42: 20,068,704 km (0.083 R)
• M43: 20,117,174 km (0.088 R)
• M44: 20,458,107 km (0.065 R)
• M45: 23,509,006 km (0.055 R)
• M46: 24,177,260 km (0.03 R)
• M47: 26,431,849 km (0.1 R)
• M48: 26,538,363 km (0.107 R)
• M49: 27,395,559 km (0.037 R)
• M50: 27,881,602 km (0.069 R)
• M51: 28,044,215 km (0.12 R)
• M52: 28,370,488 km (0.061 R)
• M53: 30,466,055 km (0.052 R)
• M54: 30,857,403 km (0.108 R)
• M55: 32,212,012 km (0.116 R)
• M56: 32,724,983 km (0.11 R)
• M57: 33,355,688 km (0.066 R)
• M58: 33,586,068 km (0.063 R)
• M59: 33,874,643 km (0.073 R)
• M60: 34,106,220 km (0.035 R)
• M61: 34,687,258 km (0.074 R)
• M62: 35,977,091 km (0.078 R)
• M63: 36,568,452 km (0.077 R)
• M64: 36,627,842 km (0.092 R)
• M65: 37,163,253 km (0.057 R)
• M66: 37,821,034 km (0.037 R)
• M67: 38,603,431 km (0.081 R)
• M68: 39,148,267 km (0.093 R)
• M69: 40,797,733 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 13,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit