🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.97 AU - 1.23 AU

Year: 527 Days

Day: 45.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.87 AU - 1.37 AU

Year: 541 Days

Day: 34.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.27 AU - 1.41 AU

Year: 708 Days

Day: 14.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.31 AU - 1.59 AU

Year: 797 Days

Day: 14.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,486,101 km

• M1: 863,629 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 9.1

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.15 AU - 3.25 AU

Year: 2026 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,486,101 km

• M1: 119,379 km (0.106 R)
• M2: 183,257 km (0.07 R)
• M3: 271,371 km (0.113 R)
• M4: 354,547 km (0.107 R)
• M5: 448,644 km (0.063 R)
• M6: 568,322 km (0.118 R)
• M7: 751,430 km (0.066 R)
• M8: 850,464 km (0.117 R)
• M9: 1,062,145 km (0.107 R)
• M10: 1,123,031 km (0.086 R)
• M11: 1,258,866 km (0.085 R)
• M12: 1,389,315 km (0.096 R)
• M13: 1,535,921 km (0.051 R)
• M14: 1,711,400 km (0.117 R)
• M15: 1,795,623 km (0.102 R)
• M16: 1,856,659 km (0.096 R)
• M17: 2,211,505 km (0.069 R)
• M18: 2,670,771 km (0.063 R)
• M19: 2,925,985 km (0.107 R)
• M20: 3,308,507 km (0.12 R)
• M21: 3,490,567 km (0.05 R)
• M22: 3,644,803 km (0.088 R)
• M23: 3,864,412 km (0.097 R)
• M24: 3,960,005 km (0.063 R)
• M25: 4,284,034 km (0.102 R)
• M26: 4,382,918 km (0.074 R)
• M27: 4,735,221 km (0.093 R)
• M28: 5,431,300 km (0.106 R)
• M29: 5,502,658 km (0.07 R)
• M30: 6,066,493 km (0.091 R)
• M31: 6,327,242 km (0.115 R)
• M32: 6,459,038 km (0.098 R)
• M33: 6,725,172 km (0.113 R)
• M34: 7,967,433 km (0.089 R)
• M35: 8,130,195 km (0.052 R)
• M36: 8,212,026 km (0.047 R)
• M37: 8,583,477 km (0.055 R)
• M38: 8,960,613 km (0.096 R)
• M39: 9,023,893 km (0.091 R)
• M40: 9,343,135 km (0.084 R)
• M41: 9,514,724 km (0.099 R)
• M42: 10,168,018 km (0.108 R)
• M43: 10,768,354 km (0.108 R)
• M44: 10,903,291 km (0.065 R)
• M45: 11,084,155 km (0.072 R)
• M46: 11,174,961 km (0.077 R)
• M47: 11,678,807 km (0.092 R)
• M48: 11,748,070 km (0.119 R)
• M49: 11,863,859 km (0.094 R)
• M50: 12,354,241 km (0.115 R)
• M51: 12,448,338 km (0.12 R)
• M52: 12,542,734 km (0.08 R)
• M53: 12,661,066 km (0.117 R)
• M54: 13,282,496 km (0.092 R)
• M55: 13,621,185 km (0.102 R)
• M56: 13,938,183 km (0.055 R)
• M57: 14,579,659 km (0.029 R)
• M58: 14,803,906 km (0.088 R)
• M59: 15,054,483 km (0.088 R)
• M60: 15,432,965 km (0.106 R)
• M61: 15,508,961 km (0.082 R)
• M62: 16,199,205 km (0.064 R)
• M63: 16,328,159 km (0.083 R)
• M64: 16,561,083 km (0.042 R)
• M65: 16,977,862 km (0.109 R)
• M66: 17,161,419 km (0.07 R)
• M67: 17,319,095 km (0.118 R)
• M68: 17,398,232 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 11.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.72 AU - 4.52 AU

Year: 3145 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,486,101 km

• M1: 165,306 km (0.11 R)
• M2: 273,914 km (0.095 R)
• M3: 540,497 km (0.109 R)
• M4: 706,850 km (0.086 R)
• M5: 891,753 km (0.053 R)
• M6: 972,835 km (0.072 R)
• M7: 1,404,275 km (0.042 R)
• M8: 1,598,752 km (0.094 R)
• M9: 1,817,315 km (0.068 R)
• M10: 2,014,784 km (0.119 R)
• M11: 2,139,848 km (0.03 R)
• M12: 2,348,836 km (0.059 R)
• M13: 2,431,115 km (0.072 R)
• M14: 2,514,291 km (0.027 R)
• M15: 2,735,247 km (0.118 R)
• M16: 3,016,043 km (0.1 R)
• M17: 3,324,813 km (0.115 R)
• M18: 3,399,013 km (0.116 R)
• M19: 3,492,512 km (0.111 R)
• M20: 3,663,053 km (0.103 R)
• M21: 3,953,423 km (0.111 R)
• M22: 4,211,180 km (0.082 R)
• M23: 4,413,287 km (0.091 R)
• M24: 4,598,040 km (0.042 R)
• M25: 5,017,662 km (0.096 R)
• M26: 5,318,803 km (0.081 R)
• M27: 5,848,978 km (0.07 R)
• M28: 6,074,870 km (0.096 R)
• M29: 6,465,620 km (0.094 R)
• M30: 6,558,670 km (0.104 R)
• M31: 7,126,992 km (0.044 R)
• M32: 7,223,184 km (0.117 R)
• M33: 7,612,587 km (0.077 R)
• M34: 7,785,223 km (0.115 R)
• M35: 8,008,872 km (0.052 R)
• M36: 8,159,367 km (0.065 R)
• M37: 8,462,901 km (0.119 R)
• M38: 9,055,159 km (0.056 R)
• M39: 9,660,881 km (0.103 R)
• M40: 9,794,173 km (0.099 R)
• M41: 11,273,995 km (0.099 R)
• M42: 11,811,051 km (0.11 R)
• M43: 12,183,550 km (0.072 R)
• M44: 13,353,405 km (0.106 R)
• M45: 13,561,795 km (0.106 R)
• M46: 13,711,393 km (0.088 R)
• M47: 14,072,522 km (0.102 R)
• M48: 14,497,829 km (0.104 R)
• M49: 14,620,050 km (0.054 R)
• M50: 15,205,726 km (0.097 R)
• M51: 15,330,042 km (0.113 R)
• M52: 16,623,166 km (0.103 R)
• M53: 16,751,222 km (0.079 R)
• M54: 16,911,740 km (0.07 R)
• M55: 17,072,857 km (0.101 R)
• M56: 17,169,647 km (0.041 R)
• M57: 17,885,622 km (0.112 R)
• M58: 18,280,261 km (0.04 R)
• M59: 18,777,674 km (0.115 R)
• M60: 18,911,116 km (0.086 R)
• M61: 19,616,470 km (0.111 R)
• M62: 19,989,417 km (0.076 R)
• M63: 20,845,865 km (0.107 R)
• M64: 21,924,466 km (0.068 R)
• M65: 22,064,938 km (0.074 R)
• M66: 23,128,130 km (0.065 R)
• M67: 23,235,392 km (0.099 R)
• M68: 23,450,364 km (0.043 R)
• M69: 24,353,337 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 9.5

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.76 AU - 4.1 AU

Year: 3557 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,486,101 km

• M1: 127,457 km (0.082 R)
• M2: 312,510 km (0.104 R)
• M3: 402,717 km (0.072 R)
• M4: 533,017 km (0.107 R)
• M5: 593,604 km (0.047 R)
• M6: 656,884 km (0.087 R)
• M7: 745,446 km (0.074 R)
• M8: 1,319,453 km (0.053 R)
• M9: 1,433,896 km (0.116 R)
• M10: 1,596,658 km (0.087 R)
• M11: 1,734,438 km (0.09 R)
• M12: 2,325,050 km (0.082 R)
• M13: 2,825,156 km (0.075 R)
• M14: 2,936,606 km (0.09 R)
• M15: 3,163,995 km (0.052 R)
• M16: 3,299,381 km (0.067 R)
• M17: 3,436,712 km (0.059 R)
• M18: 3,839,429 km (0.054 R)
• M19: 4,278,649 km (0.105 R)
• M20: 5,250,137 km (0.112 R)
• M21: 5,318,803 km (0.094 R)
• M22: 5,549,931 km (0.114 R)
• M23: 6,729,660 km (0.089 R)
• M24: 6,904,391 km (0.073 R)
• M25: 7,131,330 km (0.072 R)
• M26: 7,335,083 km (0.102 R)
• M27: 7,437,707 km (0.095 R)
• M28: 7,540,780 km (0.053 R)
• M29: 7,879,170 km (0.051 R)
• M30: 8,516,906 km (0.114 R)
• M31: 9,171,097 km (0.107 R)
• M32: 9,869,869 km (0.114 R)
• M33: 9,983,264 km (0.063 R)
• M34: 10,097,108 km (0.084 R)
• M35: 10,297,270 km (0.036 R)
• M36: 10,441,183 km (0.058 R)
• M37: 10,818,320 km (0.119 R)
• M38: 10,993,798 km (0.027 R)
• M39: 11,288,506 km (0.119 R)
• M40: 11,855,781 km (0.077 R)
• M41: 12,097,381 km (0.057 R)
• M42: 12,862,724 km (0.09 R)
• M43: 13,017,708 km (0.12 R)
• M44: 13,111,057 km (0.11 R)
• M45: 13,329,619 km (0.113 R)
• M46: 13,486,398 km (0.112 R)
• M47: 13,960,623 km (0.101 R)
• M48: 14,440,383 km (0.07 R)
• M49: 14,795,529 km (0.101 R)
• M50: 14,860,454 km (0.116 R)
• M51: 15,055,679 km (0.105 R)
• M52: 15,186,428 km (0.076 R)
• M53: 15,448,823 km (0.098 R)
• M54: 16,178,262 km (0.065 R)
• M55: 16,345,512 km (0.116 R)
• M56: 16,986,689 km (0.091 R)
• M57: 17,156,781 km (0.068 R)
• M58: 18,258,869 km (0.085 R)
• M59: 18,363,438 km (0.11 R)
• M60: 18,433,150 km (0.111 R)
• M61: 18,853,670 km (0.027 R)
• M62: 19,775,492 km (0.113 R)
• M63: 19,990,315 km (0.118 R)
• M64: 20,277,991 km (0.117 R)
• M65: 21,222,403 km (0.111 R)
• M66: 22,628,174 km (0.095 R)
• M67: 23,229,109 km (0.096 R)
• M68: 23,683,288 km (0.109 R)
• M69: 23,911,424 km (0.041 R)
• M70: 24,331,645 km (0.085 R)
• M71: 25,489,981 km (0.104 R)
• M72: 25,567,922 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.6

Radius: 10.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.21 AU - 4.89 AU

Year: 4431 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,486,101 km

• M1: 342,579 km (0.055 R)
• M2: 484,099 km (0.119 R)
• M3: 862,731 km (0.107 R)
• M4: 1,022,651 km (0.116 R)
• M5: 1,228,199 km (0.111 R)
• M6: 1,336,059 km (0.055 R)
• M7: 1,434,793 km (0.118 R)
• M8: 1,587,682 km (0.12 R)
• M9: 1,719,478 km (0.05 R)
• M10: 1,951,803 km (0.088 R)
• M11: 2,107,834 km (0.114 R)
• M12: 2,492,899 km (0.049 R)
• M13: 3,029,955 km (0.091 R)
• M14: 3,345,756 km (0.086 R)
• M15: 3,848,106 km (0.066 R)
• M16: 4,153,734 km (0.078 R)
• M17: 4,337,291 km (0.089 R)
• M18: 4,448,741 km (0.112 R)
• M19: 4,598,788 km (0.079 R)
• M20: 4,807,926 km (0.055 R)
• M21: 5,534,224 km (0.082 R)
• M22: 5,675,444 km (0.056 R)
• M23: 5,797,516 km (0.086 R)
• M24: 5,879,496 km (0.111 R)
• M25: 6,210,855 km (0.053 R)
• M26: 6,399,947 km (0.103 R)
• M27: 6,527,105 km (0.045 R)
• M28: 6,870,282 km (0.09 R)
• M29: 7,153,471 km (0.045 R)
• M30: 7,307,706 km (0.117 R)
• M31: 7,507,420 km (0.104 R)
• M32: 7,596,729 km (0.071 R)
• M33: 8,186,295 km (0.097 R)
• M34: 8,486,687 km (0.057 R)
• M35: 8,814,157 km (0.092 R)
• M36: 9,003,249 km (0.092 R)
• M37: 9,433,492 km (0.088 R)
• M38: 9,675,392 km (0.112 R)
• M39: 9,772,780 km (0.059 R)
• M40: 10,091,424 km (0.049 R)
• M41: 10,314,175 km (0.075 R)
• M42: 10,613,520 km (0.111 R)
• M43: 10,915,857 km (0.045 R)
• M44: 11,195,456 km (0.089 R)
• M45: 11,632,132 km (0.084 R)
• M46: 12,735,117 km (0.109 R)
• M47: 13,516,018 km (0.085 R)
• M48: 13,761,508 km (0.081 R)
• M49: 14,479,129 km (0.049 R)
• M50: 14,955,000 km (0.112 R)
• M51: 15,350,686 km (0.062 R)
• M52: 15,492,804 km (0.093 R)
• M53: 15,979,446 km (0.12 R)
• M54: 16,181,403 km (0.064 R)
• M55: 16,297,042 km (0.072 R)
• M56: 16,645,905 km (0.102 R)
• M57: 16,909,197 km (0.086 R)
• M58: 17,232,777 km (0.032 R)
• M59: 17,350,959 km (0.115 R)
• M60: 17,915,991 km (0.102 R)
• M61: 18,065,738 km (0.077 R)
• M62: 18,185,865 km (0.072 R)
• M63: 19,156,007 km (0.089 R)
• M64: 19,370,531 km (0.061 R)
• M65: 19,585,802 km (0.108 R)
• M66: 19,709,071 km (0.071 R)
• M67: 20,080,821 km (0.045 R)
• M68: 20,298,636 km (0.076 R)
• M69: 20,454,816 km (0.057 R)
• M70: 21,020,146 km (0.068 R)
• M71: 21,178,122 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.4

Radius: 5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.47 AU - 10.85 AU

Year: 12657 Days

Day: 24 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 19,486,101 km

• M1: 105,915 km (0.114 R)
• M2: 201,808 km (0.089 R)
• M3: 769,531 km (0.078 R)
• M4: 981,811 km (0.034 R)
• M5: 1,105,229 km (0.118 R)
• M6: 1,412,802 km (0.089 R)
• M7: 1,984,865 km (0.12 R)
• M8: 2,194,601 km (0.092 R)
• M9: 2,315,625 km (0.048 R)
• M10: 2,706,225 km (0.094 R)
• M11: 3,314,490 km (0.096 R)
• M12: 3,438,058 km (0.1 R)
• M13: 3,849,752 km (0.114 R)
• M14: 3,914,527 km (0.113 R)
• M15: 4,045,126 km (0.047 R)
• M16: 4,719,364 km (0.048 R)
• M17: 5,337,502 km (0.048 R)
• M18: 5,610,219 km (0.067 R)
• M19: 7,239,041 km (0.063 R)
• M20: 7,805,419 km (0.111 R)
• M21: 7,846,408 km (0.109 R)
• M22: 8,344,120 km (0.093 R)
• M23: 8,386,008 km (0.086 R)
• M24: 8,958,968 km (0.062 R)
• M25: 9,088,071 km (0.052 R)
• M26: 9,369,763 km (0.113 R)
• M27: 9,522,652 km (0.077 R)
• M28: 10,232,046 km (0.083 R)
• M29: 10,389,423 km (0.087 R)
• M30: 11,630,786 km (0.098 R)
• M31: 12,007,473 km (0.113 R)
• M32: 13,504,649 km (0.107 R)
• M33: 14,602,248 km (0.082 R)
• M34: 15,033,988 km (0.059 R)
• M35: 15,702,391 km (0.086 R)
• M36: 15,988,123 km (0.103 R)
• M37: 17,415,436 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.1

Radius: 6.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.56 AU - 12.14 AU

Year: 17458 Days

Day: 24.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 19,486,101 km

• M1: 348,563 km (0.113 R)
• M2: 391,348 km (0.114 R)
• M3: 679,773 km (0.113 R)
• M4: 754,123 km (0.107 R)
• M5: 1,200,373 km (0.033 R)
• M6: 1,361,341 km (0.12 R)
• M7: 1,768,097 km (0.1 R)
• M8: 1,859,053 km (0.097 R)
• M9: 1,911,861 km (0.107 R)
• M10: 2,686,479 km (0.115 R)
• M11: 2,913,119 km (0.086 R)
• M12: 3,005,421 km (0.118 R)
• M13: 3,256,596 km (0.067 R)
• M14: 3,417,115 km (0.092 R)
• M15: 4,016,104 km (0.076 R)
• M16: 4,136,381 km (0.105 R)
• M17: 4,292,711 km (0.082 R)
• M18: 4,380,525 km (0.111 R)
• M19: 4,593,552 km (0.102 R)
• M20: 4,773,668 km (0.047 R)
• M21: 5,536,168 km (0.042 R)
• M22: 5,727,803 km (0.106 R)
• M23: 6,039,116 km (0.095 R)
• M24: 6,476,241 km (0.106 R)
• M25: 8,477,861 km (0.078 R)
• M26: 8,944,307 km (0.117 R)
• M27: 9,441,870 km (0.062 R)
• M28: 9,740,018 km (0.094 R)
• M29: 9,832,470 km (0.065 R)
• M30: 9,994,933 km (0.084 R)
• M31: 10,605,891 km (0.08 R)
• M32: 11,593,685 km (0.07 R)
• M33: 11,740,740 km (0.105 R)
• M34: 12,260,144 km (0.113 R)
• M35: 12,410,041 km (0.117 R)
• M36: 12,736,613 km (0.114 R)
• M37: 13,837,205 km (0.072 R)
• M38: 14,649,371 km (0.071 R)
• M39: 14,994,643 km (0.063 R)
• M40: 15,315,680 km (0.1 R)
• M41: 15,476,947 km (0.108 R)
• M42: 15,666,039 km (0.046 R)
• M43: 15,882,956 km (0.053 R)
• M44: 17,149,302 km (0.102 R)
• M45: 17,261,051 km (0.119 R)
• M46: 17,625,472 km (0.114 R)
• M47: 17,879,339 km (0.073 R)
• M48: 18,676,995 km (0.113 R)
• M49: 18,791,886 km (0.052 R)
• M50: 19,427,976 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 18,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit