🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.48 AU - 0.76 AU

Year: 320 Days

Day: 19.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 10.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.71 AU - 1.09 AU

Year: 560 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,166,871 km

• M1: 137,181 km (0.106 R)
• M2: 207,791 km (0.116 R)
• M3: 274,811 km (0.036 R)
• M4: 341,831 km (0.113 R)
• M5: 449,242 km (0.114 R)
• M6: 659,727 km (0.108 R)
• M7: 729,140 km (0.091 R)
• M8: 905,067 km (0.051 R)
• M9: 1,074,861 km (0.062 R)
• M10: 1,169,107 km (0.095 R)
• M11: 1,530,087 km (0.085 R)
• M12: 1,598,752 km (0.073 R)
• M13: 1,675,945 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 12.1

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.98 AU - 1.36 AU

Year: 830 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 48,166,871 km

• M1: 153,936 km (0.111 R)
• M2: 262,395 km (0.106 R)
• M3: 344,374 km (0.094 R)
• M4: 432,637 km (0.092 R)
• M5: 510,727 km (0.084 R)
• M6: 634,744 km (0.073 R)
• M7: 731,833 km (0.042 R)
• M8: 927,208 km (0.073 R)
• M9: 1,146,368 km (0.069 R)
• M10: 1,292,226 km (0.088 R)
• M11: 1,370,765 km (0.04 R)
• M12: 1,475,933 km (0.065 R)
• M13: 1,590,375 km (0.052 R)
• M14: 1,701,377 km (0.038 R)
• M15: 1,781,262 km (0.084 R)
• M16: 1,876,256 km (0.094 R)
• M17: 1,987,109 km (0.083 R)
• M18: 2,071,631 km (0.103 R)
• M19: 2,208,065 km (0.061 R)
• M20: 2,332,680 km (0.117 R)
• M21: 2,474,947 km (0.077 R)
• M22: 2,871,082 km (0.102 R)
• M23: 3,023,971 km (0.113 R)
• M24: 3,270,808 km (0.117 R)
• M25: 3,422,201 km (0.117 R)
• M26: 3,524,526 km (0.112 R)
• M27: 3,653,778 km (0.112 R)
• M28: 3,749,521 km (0.062 R)
• M29: 3,837,335 km (0.039 R)
• M30: 4,114,241 km (0.074 R)
• M31: 4,406,854 km (0.059 R)
• M32: 4,744,197 km (0.094 R)
• M33: 4,887,362 km (0.057 R)
• M34: 5,364,879 km (0.117 R)
• M35: 5,604,235 km (0.101 R)
• M36: 6,021,464 km (0.096 R)
• M37: 6,145,481 km (0.083 R)
• M38: 6,343,698 km (0.093 R)
• M39: 6,533,388 km (0.114 R)
• M40: 6,746,266 km (0.031 R)
• M41: 6,885,990 km (0.071 R)
• M42: 6,972,458 km (0.065 R)
• M43: 7,102,757 km (0.075 R)
• M44: 7,255,946 km (0.102 R)
• M45: 7,343,909 km (0.104 R)
• M46: 7,476,602 km (0.102 R)
• M47: 7,554,393 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.5

Radius: 9.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.11 AU - 1.39 AU

Year: 917 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,166,871 km

• M1: 134,189 km (0.06 R)
• M2: 196,272 km (0.064 R)
• M3: 277,803 km (0.111 R)
• M4: 463,155 km (0.098 R)
• M5: 641,775 km (0.073 R)
• M6: 705,504 km (0.114 R)
• M7: 790,176 km (0.065 R)
• M8: 1,130,511 km (0.057 R)
• M9: 1,191,697 km (0.114 R)
• M10: 1,340,247 km (0.113 R)
• M11: 1,438,234 km (0.11 R)
• M12: 1,533,677 km (0.106 R)
• M13: 1,812,827 km (0.097 R)
• M14: 2,006,257 km (0.11 R)
• M15: 2,108,133 km (0.079 R)
• M16: 2,317,421 km (0.108 R)
• M17: 2,384,889 km (0.068 R)
• M18: 2,620,655 km (0.068 R)
• M19: 2,858,067 km (0.046 R)
• M20: 2,918,505 km (0.102 R)
• M21: 3,059,127 km (0.029 R)
• M22: 3,391,982 km (0.093 R)
• M23: 3,501,338 km (0.078 R)
• M24: 3,657,518 km (0.103 R)
• M25: 4,051,559 km (0.119 R)
• M26: 4,140,271 km (0.075 R)
• M27: 4,305,726 km (0.082 R)
• M28: 4,396,233 km (0.115 R)
• M29: 4,593,403 km (0.108 R)
• M30: 4,678,823 km (0.108 R)
• M31: 4,743,150 km (0.077 R)
• M32: 4,945,406 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 12

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.39 AU - 3.77 AU

Year: 3546 Days

Day: 5.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,166,871 km

• M1: 154,086 km (0.118 R)
• M2: 311,612 km (0.043 R)
• M3: 391,647 km (0.081 R)
• M4: 506,987 km (0.037 R)
• M5: 630,854 km (0.118 R)
• M6: 723,904 km (0.075 R)
• M7: 1,294,022 km (0.099 R)
• M8: 1,463,666 km (0.108 R)
• M9: 1,567,486 km (0.078 R)
• M10: 1,842,597 km (0.076 R)
• M11: 2,026,004 km (0.118 R)
• M12: 2,573,682 km (0.084 R)
• M13: 2,680,794 km (0.071 R)
• M14: 2,869,437 km (0.087 R)
• M15: 3,281,280 km (0.059 R)
• M16: 3,722,893 km (0.08 R)
• M17: 3,811,305 km (0.064 R)
• M18: 3,967,784 km (0.076 R)
• M19: 4,126,358 km (0.119 R)
• M20: 4,379,926 km (0.116 R)
• M21: 4,544,035 km (0.036 R)
• M22: 5,245,500 km (0.099 R)
• M23: 5,647,020 km (0.099 R)
• M24: 5,723,465 km (0.057 R)
• M25: 6,241,822 km (0.076 R)
• M26: 6,400,246 km (0.109 R)
• M27: 6,627,036 km (0.116 R)
• M28: 6,815,829 km (0.106 R)
• M29: 7,129,984 km (0.077 R)
• M30: 7,631,137 km (0.071 R)
• M31: 7,715,809 km (0.025 R)
• M32: 7,829,055 km (0.077 R)
• M33: 8,014,556 km (0.086 R)
• M34: 8,652,890 km (0.114 R)
• M35: 8,785,434 km (0.056 R)
• M36: 8,889,105 km (0.057 R)
• M37: 9,037,806 km (0.093 R)
• M38: 9,232,283 km (0.083 R)
• M39: 9,793,724 km (0.101 R)
• M40: 10,132,862 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.7

Radius: 13.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.85 AU - 4.85 AU

Year: 5952 Days

Day: 8.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,166,871 km

• M1: 181,313 km (0.057 R)
• M2: 419,323 km (0.108 R)
• M3: 503,546 km (0.092 R)
• M4: 855,550 km (0.108 R)
• M5: 1,091,017 km (0.095 R)
• M6: 1,217,128 km (0.075 R)
• M7: 1,315,115 km (0.098 R)
• M8: 1,537,268 km (0.057 R)
• M9: 1,680,433 km (0.075 R)
• M10: 2,217,040 km (0.12 R)
• M11: 2,421,391 km (0.105 R)
• M12: 3,026,963 km (0.065 R)
• M13: 3,946,691 km (0.093 R)
• M14: 4,221,203 km (0.055 R)
• M15: 4,322,630 km (0.081 R)
• M16: 4,502,148 km (0.086 R)
• M17: 5,217,375 km (0.113 R)
• M18: 5,381,185 km (0.101 R)
• M19: 5,491,439 km (0.078 R)
• M20: 6,871,928 km (0.091 R)
• M21: 7,355,279 km (0.091 R)
• M22: 7,943,497 km (0.114 R)
• M23: 8,195,719 km (0.102 R)
• M24: 8,643,466 km (0.089 R)
• M25: 9,001,005 km (0.115 R)
• M26: 9,429,902 km (0.054 R)
• M27: 9,797,913 km (0.119 R)
• M28: 10,170,860 km (0.101 R)
• M29: 11,281,923 km (0.052 R)
• M30: 11,530,106 km (0.112 R)
• M31: 11,744,330 km (0.063 R)
• M32: 12,358,430 km (0.081 R)
• M33: 12,687,844 km (0.09 R)
• M34: 12,798,247 km (0.11 R)
• M35: 13,355,200 km (0.086 R)
• M36: 13,920,231 km (0.073 R)
• M37: 14,186,516 km (0.084 R)
• M38: 14,301,257 km (0.107 R)
• M39: 14,840,408 km (0.104 R)
• M40: 15,307,901 km (0.08 R)
• M41: 15,425,485 km (0.095 R)
• M42: 15,740,688 km (0.086 R)
• M43: 16,901,119 km (0.042 R)
• M44: 17,717,325 km (0.095 R)
• M45: 18,713,946 km (0.039 R)
• M46: 19,345,997 km (0.1 R)
• M47: 20,285,621 km (0.083 R)
• M48: 20,847,959 km (0.096 R)
• M49: 21,371,552 km (0.102 R)
• M50: 21,503,048 km (0.078 R)
• M51: 22,209,449 km (0.044 R)
• M52: 22,431,752 km (0.09 R)
• M53: 22,878,451 km (0.109 R)
• M54: 23,509,006 km (0.102 R)
• M55: 23,917,259 km (0.096 R)
• M56: 24,465,385 km (0.105 R)
• M57: 25,341,730 km (0.064 R)
• M58: 25,434,630 km (0.111 R)
• M59: 26,228,396 km (0.084 R)
• M60: 27,553,385 km (0.076 R)
• M61: 28,224,181 km (0.065 R)
• M62: 28,658,165 km (0.095 R)
• M63: 28,948,684 km (0.112 R)
• M64: 29,679,470 km (0.088 R)
• M65: 29,924,361 km (0.114 R)
• M66: 30,367,021 km (0.092 R)
• M67: 30,613,708 km (0.101 R)
• M68: 30,960,476 km (0.099 R)
• M69: 31,109,326 km (0.111 R)
• M70: 31,358,257 km (0.037 R)
• M71: 31,607,637 km (0.072 R)
• M72: 32,008,260 km (0.088 R)
• M73: 32,259,434 km (0.101 R)
• M74: 32,612,186 km (0.095 R)
• M75: 33,169,139 km (0.09 R)
• M76: 33,984,896 km (0.042 R)
• M77: 34,189,845 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477

Radius: 4.7

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.77 AU - 7.17 AU

Year: 12071 Days

Day: 18.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,166,871 km

• M1: 487,390 km (0.078 R)
• M2: 695,929 km (0.09 R)
• M3: 855,700 km (0.077 R)
• M4: 1,026,840 km (0.098 R)
• M5: 1,106,426 km (0.092 R)
• M6: 1,250,638 km (0.088 R)
• M7: 1,813,575 km (0.096 R)
• M8: 1,959,134 km (0.103 R)
• M9: 2,365,591 km (0.095 R)
• M10: 2,632,773 km (0.091 R)
• M11: 2,881,255 km (0.069 R)
• M12: 3,022,625 km (0.1 R)
• M13: 3,195,261 km (0.114 R)
• M14: 3,282,776 km (0.073 R)
• M15: 3,430,578 km (0.041 R)
• M16: 3,490,118 km (0.094 R)
• M17: 3,520,187 km (0.068 R)
• M18: 3,732,317 km (0.05 R)
• M19: 4,297,049 km (0.105 R)
• M20: 4,655,037 km (0.081 R)
• M21: 4,754,370 km (0.051 R)
• M22: 4,787,730 km (0.069 R)
• M23: 4,887,961 km (0.026 R)
• M24: 5,539,011 km (0.114 R)
• M25: 5,785,698 km (0.101 R)
• M26: 6,180,636 km (0.032 R)
• M27: 7,110,088 km (0.101 R)
• M28: 7,924,050 km (0.077 R)
• M29: 7,963,543 km (0.051 R)
• M30: 8,122,117 km (0.117 R)
• M31: 8,767,034 km (0.115 R)
• M32: 9,095,551 km (0.119 R)
• M33: 10,191,205 km (0.049 R)
• M34: 10,363,392 km (0.033 R)
• M35: 10,885,788 km (0.092 R)
• M36: 11,105,996 km (0.076 R)
• M37: 11,150,277 km (0.105 R)
• M38: 11,327,700 km (0.104 R)
• M39: 13,293,716 km (0.03 R)
• M40: 13,387,663 km (0.042 R)
• M41: 14,291,384 km (0.103 R)
• M42: 14,435,895 km (0.075 R)
• M43: 15,116,566 km (0.083 R)
• M44: 16,007,122 km (0.111 R)
• M45: 16,357,929 km (0.106 R)
• M46: 16,408,343 km (0.115 R)
• M47: 16,914,433 km (0.116 R)
• M48: 16,965,446 km (0.052 R)
• M49: 17,016,309 km (0.096 R)
• M50: 17,425,758 km (0.105 R)
• M51: 17,734,977 km (0.092 R)
• M52: 18,150,111 km (0.084 R)
• M53: 18,673,405 km (0.087 R)
• M54: 18,831,380 km (0.108 R)
• M55: 21,418,675 km (0.083 R)
• M56: 22,417,241 km (0.102 R)
• M57: 22,585,090 km (0.113 R)
• M58: 23,317,521 km (0.095 R)
• M59: 23,487,614 km (0.066 R)
• M60: 23,544,461 km (0.083 R)
• M61: 23,658,155 km (0.099 R)
• M62: 25,095,192 km (0.057 R)
• M63: 25,677,876 km (0.114 R)
• M64: 25,853,504 km (0.106 R)
• M65: 26,619,445 km (0.1 R)
• M66: 27,632,073 km (0.106 R)
• M67: 27,812,189 km (0.096 R)
• M68: 29,449,837 km (0.106 R)
• M69: 30,187,654 km (0.106 R)
• M70: 30,249,437 km (0.113 R)
• M71: 31,869,882 km (0.082 R)
• M72: 32,437,456 km (0.087 R)
• M73: 34,611,263 km (0.114 R)
• M74: 34,740,515 km (0.12 R)
• M75: 35,259,470 km (0.056 R)
• M76: 35,389,620 km (0.058 R)
• M77: 35,585,145 km (0.083 R)
• M78: 35,715,594 km (0.08 R)
• M79: 36,108,139 km (0.092 R)
• M80: 38,627,367 km (0.1 R)
• M81: 39,569,684 km (0.044 R)
• M82: 40,043,610 km (0.077 R)
• M83: 41,065,663 km (0.118 R)
• M84: 41,202,545 km (0.09 R)
• M85: 41,339,726 km (0.098 R)
• M86: 41,889,498 km (0.11 R)
• M87: 42,718,719 km (0.045 R)
• M88: 43,693,050 km (0.078 R)
• M89: 45,947,191 km (0.089 R)
• M90: 47,160,130 km (0.075 R)
• M91: 47,447,059 km (0.031 R)
• M92: 47,518,866 km (0.091 R)
• M93: 47,950,605 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 18,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit