🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.57 AU - 0.71 AU

Year: 178 Days

Day: 13.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,755,695 km

• M1: 38,297 km (0.086 R)
• M2: 228,436 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.79 AU - 1.17 AU

Year: 338 Days

Day: 38.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,755,695 km

• M1: 339,438 km (0.102 R)
• M2: 809,624 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.06 AU - 2.08 AU

Year: 1037 Days

Day: 36.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.81 AU - 2.91 AU

Year: 1684 Days

Day: 37.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,755,695 km

• M1: 1,219,821 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.17 AU - 3.55 AU

Year: 2145 Days

Day: 39.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,755,695 km

• M1: 269,575 km (0.112 R)
• M2: 474,375 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 12.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.26 AU - 10 AU

Year: 9607 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,755,695 km

• M1: 181,761 km (0.066 R)
• M2: 281,992 km (0.03 R)
• M3: 369,806 km (0.07 R)
• M4: 471,981 km (0.114 R)
• M5: 655,538 km (0.071 R)
• M6: 1,012,329 km (0.057 R)
• M7: 1,150,707 km (0.09 R)
• M8: 1,447,509 km (0.106 R)
• M9: 1,727,556 km (0.074 R)
• M10: 1,917,097 km (0.058 R)
• M11: 2,069,387 km (0.078 R)
• M12: 2,180,688 km (0.08 R)
• M13: 2,340,010 km (0.067 R)
• M14: 2,527,007 km (0.063 R)
• M15: 2,718,941 km (0.098 R)
• M16: 3,272,154 km (0.115 R)
• M17: 3,455,561 km (0.056 R)
• M18: 4,054,252 km (0.108 R)
• M19: 4,223,148 km (0.043 R)
• M20: 4,773,818 km (0.116 R)
• M21: 5,501,910 km (0.109 R)
• M22: 5,879,047 km (0.116 R)
• M23: 6,725,023 km (0.047 R)
• M24: 6,892,124 km (0.11 R)
• M25: 7,026,762 km (0.114 R)
• M26: 8,856,194 km (0.098 R)
• M27: 9,672,550 km (0.09 R)
• M28: 9,785,795 km (0.098 R)
• M29: 10,089,778 km (0.092 R)
• M30: 11,178,402 km (0.118 R)
• M31: 11,857,426 km (0.116 R)
• M32: 12,467,786 km (0.099 R)
• M33: 14,661,938 km (0.118 R)
• M34: 14,922,687 km (0.049 R)
• M35: 17,064,031 km (0.07 R)
• M36: 17,799,005 km (0.096 R)
• M37: 17,891,606 km (0.095 R)
• M38: 17,984,506 km (0.1 R)
• M39: 18,263,656 km (0.07 R)
• M40: 18,357,155 km (0.064 R)
• M41: 18,544,451 km (0.06 R)
• M42: 18,685,372 km (0.057 R)
• M43: 18,968,112 km (0.104 R)
• M44: 19,299,920 km (0.071 R)
• M45: 19,538,080 km (0.119 R)
• M46: 19,681,545 km (0.092 R)
• M47: 20,017,392 km (0.1 R)
• M48: 20,743,690 km (0.118 R)
• M49: 21,774,868 km (0.095 R)
• M50: 21,973,234 km (0.115 R)
• M51: 23,378,258 km (0.089 R)
• M52: 24,605,559 km (0.12 R)
• M53: 24,708,781 km (0.105 R)
• M54: 25,019,346 km (0.047 R)
• M55: 27,496,537 km (0.112 R)
• M56: 27,818,322 km (0.094 R)
• M57: 29,830,563 km (0.098 R)
• M58: 30,881,937 km (0.074 R)
• M59: 31,384,287 km (0.117 R)
• M60: 33,078,034 km (0.067 R)
• M61: 33,249,024 km (0.104 R)
• M62: 33,534,756 km (0.103 R)
• M63: 34,281,250 km (0.086 R)
• M64: 35,440,633 km (0.109 R)
• M65: 35,849,335 km (0.1 R)
• M66: 36,259,681 km (0.094 R)
• M67: 36,907,739 km (0.087 R)
• M68: 37,500,147 km (0.061 R)
• M69: 37,976,317 km (0.105 R)
• M70: 38,215,225 km (0.045 R)
• M71: 38,634,398 km (0.1 R)
• M72: 38,934,791 km (0.09 R)
• M73: 39,296,219 km (0.082 R)
• M74: 39,537,820 km (0.113 R)
• M75: 39,901,193 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.4

Radius: 8.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.81 AU - 11.99 AU

Year: 11680 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 107 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 79,755,695 km

• M1: 108,159 km (0.111 R)
• M2: 163,510 km (0.12 R)
• M3: 275,858 km (0.106 R)
• M4: 789,278 km (0.081 R)
• M5: 1,294,022 km (0.03 R)
• M6: 1,631,365 km (0.073 R)
• M7: 1,702,125 km (0.033 R)
• M8: 1,883,587 km (0.094 R)
• M9: 2,602,255 km (0.096 R)
• M10: 2,911,623 km (0.043 R)
• M11: 3,845,712 km (0.035 R)
• M12: 3,908,992 km (0.043 R)
• M13: 3,972,721 km (0.072 R)
• M14: 4,117,083 km (0.069 R)
• M15: 4,444,403 km (0.079 R)
• M16: 4,611,205 km (0.079 R)
• M17: 4,779,951 km (0.069 R)
• M18: 4,882,276 km (0.079 R)
• M19: 4,933,738 km (0.081 R)
• M20: 4,985,349 km (0.049 R)
• M21: 5,037,110 km (0.086 R)
• M22: 5,106,523 km (0.1 R)
• M23: 5,211,092 km (0.114 R)
• M24: 5,263,751 km (0.046 R)
• M25: 5,726,906 km (0.082 R)
• M26: 5,872,016 km (0.09 R)
• M27: 6,092,074 km (0.094 R)
• M28: 6,825,852 km (0.116 R)
• M29: 7,766,822 km (0.089 R)
• M30: 7,988,227 km (0.104 R)
• M31: 8,540,542 km (0.11 R)
• M32: 9,552,422 km (0.112 R)
• M33: 9,919,984 km (0.102 R)
• M34: 10,050,733 km (0.069 R)
• M35: 11,299,127 km (0.114 R)
• M36: 11,367,344 km (0.081 R)
• M37: 11,572,891 km (0.099 R)
• M38: 11,687,633 km (0.116 R)
• M39: 12,501,445 km (0.078 R)
• M40: 13,189,595 km (0.11 R)
• M41: 13,429,700 km (0.096 R)
• M42: 13,744,005 km (0.085 R)
• M43: 14,134,306 km (0.098 R)
• M44: 14,256,976 km (0.111 R)
• M45: 15,075,576 km (0.088 R)
• M46: 16,062,623 km (0.068 R)
• M47: 16,810,163 km (0.06 R)
• M48: 17,332,260 km (0.114 R)
• M49: 17,384,769 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.6

Radius: 4.2

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.62 AU - 17.84 AU

Year: 22770 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,755,695 km

• M1: 131,945 km (0.056 R)
• M2: 170,392 km (0.098 R)
• M3: 312,360 km (0.094 R)
• M4: 348,563 km (0.063 R)
• M5: 405,859 km (0.094 R)
• M6: 1,165,517 km (0.077 R)
• M7: 1,282,652 km (0.081 R)
• M8: 1,403,677 km (0.087 R)
• M9: 1,465,610 km (0.112 R)
• M10: 2,534,936 km (0.055 R)
• M11: 3,039,679 km (0.108 R)
• M12: 3,406,942 km (0.075 R)
• M13: 4,822,138 km (0.08 R)
• M14: 4,963,209 km (0.104 R)
• M15: 5,442,819 km (0.03 R)
• M16: 6,037,770 km (0.073 R)
• M17: 6,088,334 km (0.104 R)
• M18: 6,189,761 km (0.115 R)
• M19: 6,601,156 km (0.05 R)
• M20: 6,968,269 km (0.074 R)
• M21: 7,450,124 km (0.109 R)
• M22: 8,843,927 km (0.117 R)
• M23: 9,190,096 km (0.082 R)
• M24: 9,895,899 km (0.107 R)
• M25: 10,074,968 km (0.095 R)
• M26: 11,421,199 km (0.117 R)
• M27: 12,051,604 km (0.116 R)
• M28: 12,115,184 km (0.111 R)
• M29: 12,435,173 km (0.072 R)
• M30: 13,083,381 km (0.115 R)
• M31: 14,887,830 km (0.037 R)
• M32: 15,714,359 km (0.036 R)
• M33: 17,700,420 km (0.096 R)
• M34: 17,990,490 km (0.067 R)
• M35: 18,648,871 km (0.107 R)
• M36: 18,796,374 km (0.047 R)
• M37: 18,870,126 km (0.054 R)
• M38: 18,944,177 km (0.118 R)
• M39: 19,018,228 km (0.049 R)
• M40: 19,389,829 km (0.077 R)
• M41: 19,539,127 km (0.067 R)
• M42: 21,746,743 km (0.067 R)
• M43: 22,291,429 km (0.07 R)
• M44: 22,526,148 km (0.064 R)
• M45: 23,314,679 km (0.101 R)
• M46: 23,394,115 km (0.113 R)
• M47: 23,552,988 km (0.03 R)
• M48: 25,488,485 km (0.108 R)
• M49: 25,898,084 km (0.079 R)
• M50: 27,978,392 km (0.086 R)
• M51: 29,509,227 km (0.083 R)
• M52: 30,025,489 km (0.101 R)
• M53: 30,111,807 km (0.062 R)
• M54: 30,544,744 km (0.096 R)
• M55: 32,032,046 km (0.048 R)
• M56: 33,185,146 km (0.113 R)
• M57: 33,991,479 km (0.1 R)
• M58: 34,623,081 km (0.09 R)
• M59: 36,448,773 km (0.115 R)
• M60: 38,024,936 km (0.109 R)
• M61: 38,211,934 km (0.114 R)
• M62: 38,586,676 km (0.101 R)
• M63: 39,718,085 km (0.095 R)
• M64: 41,051,900 km (0.087 R)
• M65: 41,243,535 km (0.074 R)
• M66: 41,435,618 km (0.115 R)
• M67: 45,338,178 km (0.094 R)
• M68: 45,635,578 km (0.047 R)
• M69: 46,232,324 km (0.107 R)
• M70: 46,331,957 km (0.097 R)
• M71: 47,634,655 km (0.066 R)
• M72: 48,037,821 km (0.075 R)
• M73: 50,173,480 km (0.103 R)
• M74: 51,407,513 km (0.118 R)
• M75: 52,235,837 km (0.107 R)
• M76: 54,641,669 km (0.088 R)
• M77: 55,380,982 km (0.1 R)
• M78: 55,804,943 km (0.095 R)
• M79: 57,511,705 km (0.119 R)
• M80: 58,048,462 km (0.117 R)
• M81: 58,802,884 km (0.077 R)
• M82: 59,235,371 km (0.04 R)
• M83: 60,539,266 km (0.101 R)
• M84: 61,085,299 km (0.106 R)
• M85: 62,733,269 km (0.1 R)
• M86: 68,331,221 km (0.116 R)
• M87: 68,672,155 km (0.103 R)
• M88: 70,385,200 km (0.076 R)
• M89: 70,614,683 km (0.117 R)
• M90: 72,112,307 km (0.086 R)
• M91: 72,227,946 km (0.066 R)
• M92: 73,039,066 km (0.086 R)
• M93: 74,787,416 km (0.059 R)
• M94: 75,373,391 km (0.099 R)
• M95: 76,313,913 km (0.09 R)
• M96: 77,258,324 km (0.075 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 14,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit