🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.3 AU - 2.08 AU

Year: 841 Days

Day: 31.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,651,920 km

• M1: 838,047 km (0.047 R)
• M2: 873,951 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.86 AU - 2.2 AU

Year: 1107 Days

Day: 39.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.85 AU - 2.35 AU

Year: 1165 Days

Day: 35.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.46 AU - 4.48 AU

Year: 3029 Days

Day: 33.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 9.2

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.34 AU - 5.08 AU

Year: 3307 Days

Day: 10 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,651,920 km

• M1: 131,197 km (0.061 R)
• M2: 230,231 km (0.111 R)
• M3: 353,500 km (0.052 R)
• M4: 417,079 km (0.097 R)
• M5: 476,619 km (0.056 R)
• M6: 655,239 km (0.1 R)
• M7: 769,083 km (0.114 R)
• M8: 856,298 km (0.112 R)
• M9: 993,779 km (0.098 R)
• M10: 1,101,788 km (0.111 R)
• M11: 1,213,987 km (0.101 R)
• M12: 1,304,045 km (0.096 R)
• M13: 1,532,181 km (0.067 R)
• M14: 1,629,869 km (0.081 R)
• M15: 2,196,994 km (0.083 R)
• M16: 2,568,296 km (0.03 R)
• M17: 2,668,377 km (0.093 R)
• M18: 2,838,320 km (0.111 R)
• M19: 2,976,698 km (0.102 R)
• M20: 3,135,272 km (0.115 R)
• M21: 3,911,536 km (0.084 R)
• M22: 3,988,429 km (0.097 R)
• M23: 4,724,301 km (0.109 R)
• M24: 4,992,829 km (0.094 R)
• M25: 5,076,454 km (0.045 R)
• M26: 5,245,201 km (0.071 R)
• M27: 5,308,929 km (0.075 R)
• M28: 5,480,069 km (0.088 R)
• M29: 5,609,771 km (0.097 R)
• M30: 5,872,016 km (0.085 R)
• M31: 6,386,184 km (0.066 R)
• M32: 6,591,282 km (0.097 R)
• M33: 6,775,437 km (0.11 R)
• M34: 7,196,106 km (0.072 R)
• M35: 7,842,968 km (0.071 R)
• M36: 8,013,659 km (0.094 R)
• M37: 8,136,329 km (0.089 R)
• M38: 8,558,345 km (0.077 R)
• M39: 8,734,122 km (0.047 R)
• M40: 8,809,819 km (0.115 R)
• M41: 9,140,579 km (0.119 R)
• M42: 9,449,350 km (0.106 R)
• M43: 9,683,321 km (0.105 R)
• M44: 9,919,087 km (0.091 R)
• M45: 10,024,553 km (0.073 R)
• M46: 10,183,426 km (0.114 R)
• M47: 10,800,069 km (0.106 R)
• M48: 10,935,754 km (0.093 R)
• M49: 11,817,334 km (0.117 R)
• M50: 12,069,407 km (0.103 R)
• M51: 12,238,452 km (0.093 R)
• M52: 12,408,246 km (0.104 R)
• M53: 12,607,361 km (0.032 R)
• M54: 12,922,414 km (0.056 R)
• M55: 13,356,247 km (0.114 R)
• M56: 13,794,868 km (0.096 R)
• M57: 13,853,660 km (0.12 R)
• M58: 14,327,437 km (0.086 R)
• M59: 14,387,126 km (0.06 R)
• M60: 14,596,264 km (0.095 R)
• M61: 14,927,175 km (0.105 R)
• M62: 15,108,637 km (0.061 R)
• M63: 15,473,805 km (0.068 R)
• M64: 15,811,149 km (0.116 R)
• M65: 15,934,417 km (0.07 R)
• M66: 16,182,002 km (0.102 R)
• M67: 16,430,783 km (0.113 R)
• M68: 16,618,229 km (0.055 R)
• M69: 18,175,244 km (0.102 R)
• M70: 18,369,123 km (0.076 R)
• M71: 18,466,212 km (0.066 R)
• M72: 18,791,437 km (0.044 R)
• M73: 19,118,608 km (0.09 R)
• M74: 19,480,485 km (0.071 R)
• M75: 19,546,607 km (0.077 R)
• M76: 19,712,063 km (0.096 R)
• M77: 21,290,171 km (0.095 R)
• M78: 21,528,630 km (0.038 R)
• M79: 22,630,268 km (0.109 R)
• M80: 22,838,808 km (0.104 R)
• M81: 23,222,825 km (0.031 R)
• M82: 23,398,154 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 10.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7 AU - 7.14 AU

Year: 7198 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,651,920 km

• M1: 136,134 km (0.093 R)
• M2: 341,981 km (0.039 R)
• M3: 422,315 km (0.117 R)
• M4: 558,299 km (0.102 R)
• M5: 632,500 km (0.031 R)
• M6: 877,691 km (0.093 R)
• M7: 1,218,624 km (0.113 R)
• M8: 1,509,891 km (0.116 R)
• M9: 1,710,352 km (0.056 R)
• M10: 2,405,384 km (0.106 R)
• M11: 3,110,888 km (0.047 R)
• M12: 3,203,489 km (0.052 R)
• M13: 4,077,888 km (0.103 R)
• M14: 4,673,587 km (0.106 R)
• M15: 4,914,140 km (0.07 R)
• M16: 4,995,223 km (0.097 R)
• M17: 5,131,357 km (0.058 R)
• M18: 5,268,837 km (0.084 R)
• M19: 5,491,289 km (0.054 R)
• M20: 5,716,883 km (0.109 R)
• M21: 6,294,330 km (0.106 R)
• M22: 6,412,064 km (0.102 R)
• M23: 6,500,775 km (0.053 R)
• M24: 6,649,775 km (0.058 R)
• M25: 7,072,688 km (0.096 R)
• M26: 7,225,876 km (0.1 R)
• M27: 7,849,550 km (0.084 R)
• M28: 8,104,016 km (0.114 R)
• M29: 8,458,264 km (0.083 R)
• M30: 9,048,876 km (0.081 R)
• M31: 9,686,761 km (0.089 R)
• M32: 10,028,293 km (0.078 R)
• M33: 10,653,164 km (0.078 R)
• M34: 11,112,279 km (0.116 R)
• M35: 11,290,600 km (0.12 R)
• M36: 13,923,672 km (0.107 R)
• M37: 14,737,485 km (0.106 R)
• M38: 15,090,984 km (0.069 R)
• M39: 15,526,763 km (0.099 R)
• M40: 15,686,234 km (0.107 R)
• M41: 15,766,269 km (0.118 R)
• M42: 16,047,214 km (0.113 R)
• M43: 16,654,881 km (0.097 R)
• M44: 17,476,771 km (0.076 R)
• M45: 17,601,237 km (0.092 R)
• M46: 18,227,753 km (0.116 R)
• M47: 19,074,477 km (0.054 R)
• M48: 19,245,467 km (0.087 R)
• M49: 19,416,756 km (0.111 R)
• M50: 19,718,047 km (0.116 R)
• M51: 20,020,683 km (0.091 R)
• M52: 20,107,599 km (0.077 R)
• M53: 20,412,330 km (0.03 R)
• M54: 22,362,488 km (0.111 R)
• M55: 22,813,974 km (0.03 R)
• M56: 23,222,975 km (0.106 R)
• M57: 23,726,073 km (0.119 R)
• M58: 24,417,963 km (0.081 R)
• M59: 25,303,732 km (0.109 R)
• M60: 25,491,627 km (0.069 R)
• M61: 25,727,094 km (0.09 R)
• M62: 25,821,490 km (0.042 R)
• M63: 26,200,122 km (0.073 R)
• M64: 26,295,117 km (0.1 R)
• M65: 26,485,405 km (0.05 R)
• M66: 27,010,943 km (0.098 R)
• M67: 27,443,580 km (0.062 R)
• M68: 27,684,881 km (0.11 R)
• M69: 27,926,931 km (0.115 R)
• M70: 28,169,728 km (0.102 R)
• M71: 28,461,892 km (0.051 R)
• M72: 30,086,974 km (0.059 R)
• M73: 30,435,687 km (0.065 R)
• M74: 30,585,434 km (0.054 R)
• M75: 31,338,211 km (0.11 R)
• M76: 31,944,681 km (0.076 R)
• M77: 33,220,750 km (0.057 R)
• M78: 33,323,674 km (0.065 R)
• M79: 33,426,597 km (0.059 R)
• M80: 33,890,949 km (0.06 R)
• M81: 34,149,903 km (0.066 R)
• M82: 34,409,605 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.7

Radius: 11.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.63 AU - 9.95 AU

Year: 9139 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 76,651,920 km

• M1: 233,821 km (0.12 R)
• M2: 382,671 km (0.059 R)
• M3: 555,457 km (0.11 R)
• M4: 693,985 km (0.119 R)
• M5: 778,956 km (0.102 R)
• M6: 1,287,140 km (0.085 R)
• M7: 1,367,624 km (0.109 R)
• M8: 1,856,210 km (0.098 R)
• M9: 1,978,881 km (0.115 R)
• M10: 2,363,646 km (0.098 R)
• M11: 3,388,841 km (0.058 R)
• M12: 3,559,233 km (0.1 R)
• M13: 3,655,125 km (0.079 R)
• M14: 3,790,810 km (0.064 R)
• M15: 4,027,474 km (0.104 R)
• M16: 4,391,745 km (0.086 R)
• M17: 4,598,788 km (0.088 R)
• M18: 5,152,001 km (0.118 R)
• M19: 5,771,635 km (0.11 R)
• M20: 5,930,209 km (0.106 R)
• M21: 6,113,317 km (0.036 R)
• M22: 6,912,170 km (0.101 R)
• M23: 8,070,356 km (0.115 R)
• M24: 8,452,579 km (0.113 R)
• M25: 8,684,755 km (0.049 R)
• M26: 8,945,354 km (0.062 R)
• M27: 9,287,933 km (0.07 R)
• M28: 9,367,519 km (0.101 R)
• M29: 9,607,923 km (0.11 R)
• M30: 10,313,876 km (0.093 R)
• M31: 10,562,208 km (0.097 R)
• M32: 11,432,419 km (0.107 R)
• M33: 11,861,914 km (0.091 R)
• M34: 12,064,021 km (0.118 R)
• M35: 12,736,613 km (0.068 R)
• M36: 12,914,036 km (0.052 R)
• M37: 13,271,276 km (0.091 R)
• M38: 13,935,042 km (0.102 R)
• M39: 14,857,313 km (0.048 R)
• M40: 15,200,490 km (0.073 R)
• M41: 15,388,834 km (0.055 R)
• M42: 15,641,056 km (0.096 R)
• M43: 16,053,946 km (0.079 R)
• M44: 16,760,796 km (0.112 R)
• M45: 17,150,648 km (0.093 R)
• M46: 17,281,247 km (0.117 R)
• M47: 18,538,617 km (0.101 R)
• M48: 18,739,826 km (0.05 R)
• M49: 18,840,805 km (0.094 R)
• M50: 18,941,783 km (0.118 R)
• M51: 19,076,870 km (0.089 R)
• M52: 20,031,155 km (0.095 R)
• M53: 20,410,385 km (0.1 R)
• M54: 21,315,901 km (0.105 R)
• M55: 21,421,218 km (0.103 R)
• M56: 24,587,607 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.5

Radius: 6.7

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.57 AU - 16.13 AU

Year: 21911 Days

Day: 15.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,651,920 km

• M1: 299,944 km (0.078 R)
• M2: 542,292 km (0.104 R)
• M3: 628,311 km (0.117 R)
• M4: 913,893 km (0.115 R)
• M5: 1,152,801 km (0.088 R)
• M6: 1,294,022 km (0.055 R)
• M7: 2,325,349 km (0.044 R)
• M8: 2,991,808 km (0.049 R)
• M9: 3,187,033 km (0.118 R)
• M10: 4,442,907 km (0.049 R)
• M11: 4,620,779 km (0.089 R)
• M12: 5,930,658 km (0.077 R)
• M13: 6,028,345 km (0.105 R)
• M14: 6,275,032 km (0.112 R)
• M15: 6,474,745 km (0.09 R)
• M16: 6,829,292 km (0.085 R)
• M17: 7,034,840 km (0.088 R)
• M18: 7,138,362 km (0.057 R)
• M19: 7,242,332 km (0.075 R)
• M20: 9,368,716 km (0.111 R)
• M21: 10,469,457 km (0.104 R)
• M22: 10,945,179 km (0.061 R)
• M23: 11,246,020 km (0.09 R)
• M24: 11,488,668 km (0.108 R)
• M25: 11,855,930 km (0.118 R)
• M26: 12,102,917 km (0.081 R)
• M27: 12,476,612 km (0.046 R)
• M28: 13,171,494 km (0.066 R)
• M29: 13,749,241 km (0.073 R)
• M30: 14,008,793 km (0.109 R)
• M31: 14,796,875 km (0.12 R)
• M32: 15,263,172 km (0.087 R)
• M33: 16,278,791 km (0.077 R)
• M34: 16,347,307 km (0.059 R)
• M35: 16,484,489 km (0.075 R)
• M36: 16,967,839 km (0.102 R)
• M37: 20,111,190 km (0.081 R)
• M38: 21,598,043 km (0.09 R)
• M39: 23,274,138 km (0.076 R)
• M40: 26,426,763 km (0.081 R)
• M41: 27,154,407 km (0.097 R)
• M42: 28,052,593 km (0.061 R)
• M43: 28,217,001 km (0.098 R)
• M44: 28,381,708 km (0.12 R)
• M45: 29,293,208 km (0.118 R)
• M46: 29,543,485 km (0.105 R)
• M47: 29,626,961 km (0.063 R)
• M48: 30,890,016 km (0.089 R)
• M49: 31,998,835 km (0.074 R)
• M50: 32,947,285 km (0.105 R)
• M51: 33,207,436 km (0.075 R)
• M52: 33,468,335 km (0.095 R)
• M53: 33,904,861 km (0.098 R)
• M54: 33,992,376 km (0.107 R)
• M55: 34,343,034 km (0.069 R)
• M56: 34,606,924 km (0.039 R)
• M57: 34,695,037 km (0.101 R)
• M58: 35,225,362 km (0.077 R)
• M59: 35,491,347 km (0.084 R)
• M60: 35,758,229 km (0.081 R)
• M61: 36,293,790 km (0.094 R)
• M62: 36,921,951 km (0.055 R)
• M63: 38,189,045 km (0.073 R)
• M64: 39,286,495 km (0.046 R)
• M65: 39,378,348 km (0.108 R)
• M66: 40,023,863 km (0.108 R)
• M67: 40,208,916 km (0.119 R)
• M68: 40,579,769 km (0.061 R)
• M69: 42,451,537 km (0.086 R)
• M70: 44,064,651 km (0.075 R)
• M71: 45,504,381 km (0.11 R)
• M72: 45,890,942 km (0.119 R)
• M73: 47,448,106 km (0.113 R)
• M74: 48,134,760 km (0.098 R)
• M75: 48,627,237 km (0.092 R)
• M76: 52,020,266 km (0.057 R)
• M77: 52,121,245 km (0.086 R)
• M78: 56,212,148 km (0.114 R)
• M79: 57,459,495 km (0.055 R)
• M80: 58,086,609 km (0.103 R)
• M81: 58,505,932 km (0.113 R)
• M82: 59,347,420 km (0.085 R)
• M83: 60,617,356 km (0.057 R)
• M84: 62,003,231 km (0.049 R)
• M85: 63,939,327 km (0.115 R)
• M86: 64,589,030 km (0.08 R)
• M87: 66,222,938 km (0.059 R)
• M88: 68,643,881 km (0.105 R)
• M89: 68,976,287 km (0.06 R)
• M90: 70,646,098 km (0.106 R)
• M91: 70,981,646 km (0.086 R)
• M92: 71,991,582 km (0.077 R)
• M93: 73,798,574 km (0.119 R)
• M94: 74,480,142 km (0.086 R)
• M95: 75,049,661 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit