🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.47 AU - 0.75 AU

Year: 171 Days

Day: 17.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,523,392 km

• M1: 381,475 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.8 AU - 2.78 AU

Year: 1241 Days

Day: 19.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 116.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,523,392 km

• M1: 1,078,002 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.1 AU - 3.42 AU

Year: 1642 Days

Day: 14.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.84 AU - 3.18 AU

Year: 1870 Days

Day: 28.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 12.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.09 AU - 6.65 AU

Year: 5758 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 41,523,392 km

• M1: 169,794 km (0.078 R)
• M2: 290,369 km (0.078 R)
• M3: 403,765 km (0.084 R)
• M4: 621,729 km (0.107 R)
• M5: 722,259 km (0.06 R)
• M6: 875,148 km (0.077 R)
• M7: 990,488 km (0.092 R)
• M8: 1,111,512 km (0.09 R)
• M9: 1,192,594 km (0.101 R)
• M10: 1,283,699 km (0.072 R)
• M11: 1,401,134 km (0.108 R)
• M12: 1,655,600 km (0.088 R)
• M13: 2,144,485 km (0.09 R)
• M14: 2,891,727 km (0.093 R)
• M15: 3,133,028 km (0.104 R)
• M16: 3,359,370 km (0.092 R)
• M17: 3,557,587 km (0.063 R)
• M18: 3,793,952 km (0.07 R)
• M19: 4,152,238 km (0.119 R)
• M20: 4,282,089 km (0.114 R)
• M21: 4,425,404 km (0.105 R)
• M22: 4,521,745 km (0.092 R)
• M23: 4,716,671 km (0.085 R)
• M24: 4,815,107 km (0.087 R)
• M25: 5,152,749 km (0.093 R)
• M26: 5,472,290 km (0.113 R)
• M27: 6,104,042 km (0.112 R)
• M28: 6,279,221 km (0.091 R)
• M29: 6,634,516 km (0.059 R)
• M30: 6,828,544 km (0.071 R)
• M31: 6,912,319 km (0.088 R)
• M32: 7,222,436 km (0.096 R)
• M33: 7,379,214 km (0.105 R)
• M34: 7,783,428 km (0.075 R)
• M35: 8,017,698 km (0.059 R)
• M36: 8,254,212 km (0.118 R)
• M37: 9,008,485 km (0.101 R)
• M38: 9,456,081 km (0.089 R)
• M39: 9,612,262 km (0.037 R)
• M40: 9,832,170 km (0.106 R)
• M41: 10,069,582 km (0.12 R)
• M42: 10,956,698 km (0.074 R)
• M43: 11,071,439 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.6

Radius: 10.6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.9 AU - 9.96 AU

Year: 10371 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,523,392 km

• M1: 277,953 km (0.106 R)
• M2: 413,638 km (0.076 R)
• M3: 692,040 km (0.096 R)
• M4: 853,157 km (0.118 R)
• M5: 987,645 km (0.08 R)
• M6: 1,389,166 km (0.119 R)
• M7: 1,939,387 km (0.045 R)
• M8: 2,251,897 km (0.095 R)
• M9: 2,359,607 km (0.028 R)
• M10: 2,636,812 km (0.049 R)
• M11: 3,072,291 km (0.095 R)
• M12: 3,530,510 km (0.084 R)
• M13: 3,688,036 km (0.108 R)
• M14: 4,075,794 km (0.117 R)
• M15: 4,925,360 km (0.118 R)
• M16: 5,137,340 km (0.071 R)
• M17: 5,388,515 km (0.067 R)
• M18: 5,717,331 km (0.092 R)
• M19: 6,052,730 km (0.11 R)
• M20: 6,471,454 km (0.114 R)
• M21: 6,587,393 km (0.119 R)
• M22: 7,256,843 km (0.113 R)
• M23: 7,783,577 km (0.086 R)
• M24: 8,406,652 km (0.093 R)
• M25: 8,916,631 km (0.104 R)
• M26: 9,262,203 km (0.071 R)
• M27: 9,877,648 km (0.079 R)
• M28: 9,966,659 km (0.05 R)
• M29: 10,055,819 km (0.113 R)
• M30: 10,235,187 km (0.106 R)
• M31: 10,370,424 km (0.081 R)
• M32: 11,426,734 km (0.06 R)
• M33: 13,295,062 km (0.089 R)
• M34: 13,739,517 km (0.068 R)
• M35: 14,188,909 km (0.083 R)
• M36: 14,541,811 km (0.119 R)
• M37: 15,204,978 km (0.053 R)
• M38: 15,462,586 km (0.111 R)
• M39: 16,402,060 km (0.074 R)
• M40: 16,772,464 km (0.118 R)
• M41: 17,252,674 km (0.1 R)
• M42: 17,791,675 km (0.093 R)
• M43: 18,665,476 km (0.12 R)
• M44: 18,941,334 km (0.082 R)
• M45: 19,777,287 km (0.071 R)
• M46: 19,945,884 km (0.107 R)
• M47: 20,341,271 km (0.056 R)
• M48: 22,181,325 km (0.114 R)
• M49: 23,298,821 km (0.073 R)
• M50: 23,894,370 km (0.113 R)
• M51: 24,254,153 km (0.112 R)
• M52: 24,857,631 km (0.036 R)
• M53: 25,833,607 km (0.09 R)
• M54: 26,884,233 km (0.11 R)
• M55: 27,071,081 km (0.114 R)
• M56: 27,383,441 km (0.108 R)
• M57: 28,011,902 km (0.115 R)
• M58: 28,645,000 km (0.112 R)
• M59: 29,027,223 km (0.116 R)
• M60: 30,313,166 km (0.03 R)
• M61: 30,702,569 km (0.103 R)
• M62: 31,093,768 km (0.07 R)
• M63: 32,276,937 km (0.062 R)
• M64: 32,674,569 km (0.105 R)
• M65: 32,873,982 km (0.109 R)
• M66: 34,079,143 km (0.099 R)
• M67: 37,154,875 km (0.116 R)
• M68: 37,293,552 km (0.104 R)
• M69: 37,502,092 km (0.11 R)
• M70: 38,059,793 km (0.114 R)
• M71: 38,199,667 km (0.114 R)
• M72: 41,176,216 km (0.069 R)
• M73: 42,184,954 km (0.062 R)
• M74: 42,402,170 km (0.058 R)
• M75: 42,619,685 km (0.088 R)
• M76: 44,373,720 km (0.111 R)
• M77: 45,927,593 km (0.051 R)
• M78: 46,225,592 km (0.116 R)
• M79: 46,524,339 km (0.087 R)
• M80: 47,123,628 km (0.11 R)
• M81: 48,027,200 km (0.043 R)
• M82: 48,632,921 km (0.119 R)
• M83: 49,393,477 km (0.084 R)
• M84: 50,158,072 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.9

Radius: 8.9

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.98 AU - 10.48 AU

Year: 11719 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,523,392 km

• M1: 118,781 km (0.102 R)
• M2: 201,658 km (0.104 R)
• M3: 394,190 km (0.051 R)
• M4: 766,988 km (0.079 R)
• M5: 1,027,887 km (0.087 R)
• M6: 1,087,577 km (0.066 R)
• M7: 1,148,313 km (0.078 R)
• M8: 1,724,115 km (0.047 R)
• M9: 2,042,161 km (0.084 R)
• M10: 2,247,110 km (0.099 R)
• M11: 2,325,798 km (0.08 R)
• M12: 2,873,625 km (0.102 R)
• M13: 2,959,195 km (0.116 R)
• M14: 3,132,879 km (0.087 R)
• M15: 3,430,130 km (0.048 R)
• M16: 3,861,420 km (0.109 R)
• M17: 4,375,439 km (0.038 R)
• M18: 4,441,112 km (0.118 R)
• M19: 4,910,849 km (0.064 R)
• M20: 5,013,623 km (0.066 R)
• M21: 5,502,509 km (0.108 R)
• M22: 6,638,705 km (0.075 R)
• M23: 7,252,954 km (0.082 R)
• M24: 7,566,810 km (0.116 R)
• M25: 8,576,296 km (0.082 R)
• M26: 9,244,550 km (0.074 R)
• M27: 9,329,222 km (0.079 R)
• M28: 10,365,786 km (0.068 R)
• M29: 10,542,012 km (0.11 R)
• M30: 11,302,418 km (0.11 R)
• M31: 11,483,881 km (0.103 R)
• M32: 11,941,800 km (0.078 R)
• M33: 12,126,703 km (0.108 R)
• M34: 12,405,703 km (0.054 R)
• M35: 12,639,973 km (0.119 R)
• M36: 12,922,862 km (0.036 R)
• M37: 13,065,130 km (0.102 R)
• M38: 13,255,718 km (0.092 R)
• M39: 13,543,245 km (0.109 R)
• M40: 13,639,436 km (0.112 R)
• M41: 13,881,186 km (0.063 R)
• M42: 14,664,182 km (0.089 R)
• M43: 14,763,066 km (0.116 R)
• M44: 14,911,916 km (0.052 R)
• M45: 15,562,218 km (0.058 R)
• M46: 15,713,611 km (0.075 R)
• M47: 19,274,339 km (0.097 R)
• M48: 19,545,560 km (0.099 R)
• M49: 19,763,524 km (0.062 R)
• M50: 19,982,386 km (0.096 R)
• M51: 20,698,810 km (0.104 R)
• M52: 20,976,763 km (0.12 R)
• M53: 23,013,388 km (0.111 R)
• M54: 23,880,458 km (0.105 R)
• M55: 24,994,214 km (0.111 R)
• M56: 25,112,396 km (0.049 R)
• M57: 25,587,070 km (0.069 R)
• M58: 25,765,840 km (0.034 R)
• M59: 26,665,970 km (0.094 R)
• M60: 26,968,307 km (0.072 R)
• M61: 27,028,894 km (0.05 R)
• M62: 27,089,631 km (0.084 R)
• M63: 27,210,955 km (0.099 R)
• M64: 28,930,134 km (0.113 R)
• M65: 29,365,314 km (0.082 R)
• M66: 29,740,057 km (0.079 R)
• M67: 29,928,101 km (0.111 R)
• M68: 30,305,237 km (0.103 R)
• M69: 30,747,299 km (0.1 R)
• M70: 30,810,579 km (0.073 R)
• M71: 31,765,612 km (0.114 R)
• M72: 32,472,163 km (0.095 R)
• M73: 32,859,771 km (0.07 R)
• M74: 33,574,250 km (0.108 R)
• M75: 36,483,031 km (0.097 R)
• M76: 37,222,793 km (0.118 R)
• M77: 37,560,734 km (0.036 R)
• M78: 38,444,110 km (0.042 R)
• M79: 38,922,524 km (0.032 R)
• M80: 39,402,882 km (0.088 R)
• M81: 40,438,997 km (0.107 R)
• M82: 41,974,769 km (0.058 R)
• M83: 44,028,299 km (0.054 R)
• M84: 45,969,331 km (0.084 R)
• M85: 47,717,981 km (0.115 R)
• M86: 48,085,094 km (0.069 R)
• M87: 49,191,819 km (0.088 R)
• M88: 49,637,022 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.7

Radius: 6.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.03 AU - 19.63 AU

Year: 25839 Days

Day: 22.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,523,392 km

• M1: 287,976 km (0.033 R)
• M2: 439,967 km (0.118 R)
• M3: 617,839 km (0.113 R)
• M4: 900,729 km (0.078 R)
• M5: 1,092,214 km (0.099 R)
• M6: 1,595,162 km (0.064 R)
• M7: 2,025,705 km (0.083 R)
• M8: 2,161,689 km (0.101 R)
• M9: 2,254,141 km (0.109 R)
• M10: 3,488,323 km (0.051 R)
• M11: 3,569,704 km (0.056 R)
• M12: 3,762,087 km (0.084 R)
• M13: 4,014,459 km (0.052 R)
• M14: 4,476,567 km (0.114 R)
• M15: 4,714,128 km (0.117 R)
• M16: 5,232,335 km (0.11 R)
• M17: 5,577,158 km (0.119 R)
• M18: 5,832,671 km (0.111 R)
• M19: 5,897,148 km (0.115 R)
• M20: 5,961,924 km (0.086 R)
• M21: 6,858,614 km (0.107 R)
• M22: 7,725,832 km (0.039 R)
• M23: 8,226,537 km (0.11 R)
• M24: 8,407,849 km (0.081 R)
• M25: 9,034,365 km (0.107 R)
• M26: 9,183,963 km (0.1 R)
• M27: 9,259,061 km (0.106 R)
• M28: 10,566,995 km (0.116 R)
• M29: 10,764,165 km (0.035 R)
• M30: 11,202,188 km (0.109 R)
• M31: 12,260,742 km (0.115 R)
• M32: 12,969,986 km (0.099 R)
• M33: 13,435,983 km (0.036 R)
• M34: 14,166,918 km (0.109 R)
• M35: 14,210,302 km (0.103 R)
• M36: 14,559,164 km (0.103 R)
• M37: 15,354,277 km (0.095 R)
• M38: 16,118,123 km (0.114 R)
• M39: 16,345,063 km (0.093 R)
• M40: 16,894,237 km (0.111 R)
• M41: 17,217,369 km (0.088 R)
• M42: 17,402,870 km (0.095 R)
• M43: 18,010,536 km (0.11 R)
• M44: 18,246,153 km (0.107 R)
• M45: 19,294,834 km (0.05 R)
• M46: 19,584,156 km (0.113 R)
• M47: 20,706,739 km (0.066 R)
• M48: 21,950,346 km (0.079 R)
• M49: 22,151,555 km (0.072 R)
• M50: 22,860,799 km (0.087 R)
• M51: 23,371,825 km (0.051 R)
• M52: 23,680,296 km (0.087 R)
• M53: 24,041,874 km (0.07 R)
• M54: 26,677,040 km (0.111 R)
• M55: 26,999,424 km (0.109 R)
• M56: 27,431,313 km (0.033 R)
• M57: 27,485,318 km (0.063 R)
• M58: 27,539,622 km (0.11 R)
• M59: 28,301,673 km (0.108 R)
• M60: 28,575,587 km (0.082 R)
• M61: 30,293,120 km (0.078 R)
• M62: 31,645,634 km (0.116 R)
• M63: 32,215,004 km (0.072 R)
• M64: 33,885,264 km (0.11 R)
• M65: 34,409,305 km (0.08 R)
• M66: 35,701,681 km (0.097 R)
• M67: 36,472,709 km (0.086 R)
• M68: 36,532,249 km (0.084 R)
• M69: 36,711,018 km (0.077 R)
• M70: 37,429,238 km (0.033 R)
• M71: 37,609,503 km (0.118 R)
• M72: 37,729,780 km (0.086 R)
• M73: 38,636,492 km (0.09 R)
• M74: 41,399,116 km (0.082 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 15,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit