🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.49 AU - 0.69 AU

Year: 163 Days

Day: 47.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.55 AU - 0.79 AU

Year: 197 Days

Day: 30.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.62 AU - 1.79 AU

Year: 798 Days

Day: 42.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.92 AU - 3.06 AU

Year: 1414 Days

Day: 32 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.2 AU - 3.34 AU

Year: 1659 Days

Day: 26.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,999,448 km

• M1: 65,225 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.26 AU - 3.76 AU

Year: 2367 Days

Day: 45.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,999,448 km

• M1: 432,487 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.07 AU - 5.09 AU

Year: 2966 Days

Day: 16.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 7.6

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.41 AU - 14.91 AU

Year: 17181 Days

Day: 18.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 28,999,448 km

• M1: 199,863 km (0.11 R)
• M2: 475,871 km (0.114 R)
• M3: 1,297,762 km (0.075 R)
• M4: 1,615,358 km (0.103 R)
• M5: 1,783,356 km (0.111 R)
• M6: 1,927,569 km (0.105 R)
• M7: 2,015,981 km (0.069 R)
• M8: 2,871,830 km (0.111 R)
• M9: 2,939,299 km (0.057 R)
• M10: 3,075,732 km (0.099 R)
• M11: 3,144,846 km (0.098 R)
• M12: 3,390,636 km (0.045 R)
• M13: 3,826,564 km (0.046 R)
• M14: 4,592,056 km (0.063 R)
• M15: 4,671,194 km (0.037 R)
• M16: 5,279,159 km (0.12 R)
• M17: 5,783,454 km (0.085 R)
• M18: 6,259,175 km (0.103 R)
• M19: 6,568,543 km (0.085 R)
• M20: 6,882,848 km (0.118 R)
• M21: 7,156,164 km (0.118 R)
• M22: 8,140,667 km (0.1 R)
• M23: 8,526,779 km (0.092 R)
• M24: 8,771,222 km (0.095 R)
• M25: 8,820,440 km (0.11 R)
• M26: 9,167,058 km (0.106 R)
• M27: 9,467,900 km (0.064 R)
• M28: 9,568,878 km (0.038 R)
• M29: 10,027,545 km (0.119 R)
• M30: 10,079,007 km (0.106 R)
• M31: 10,808,147 km (0.064 R)
• M32: 11,716,206 km (0.07 R)
• M33: 11,824,664 km (0.096 R)
• M34: 12,593,149 km (0.075 R)
• M35: 13,377,640 km (0.108 R)
• M36: 13,547,882 km (0.064 R)
• M37: 14,005,203 km (0.109 R)
• M38: 16,306,168 km (0.043 R)
• M39: 17,098,887 km (0.097 R)
• M40: 18,091,618 km (0.068 R)
• M41: 18,785,005 km (0.097 R)
• M42: 20,785,427 km (0.101 R)
• M43: 21,710,840 km (0.086 R)
• M44: 24,220,494 km (0.113 R)
• M45: 24,427,986 km (0.118 R)
• M46: 24,984,191 km (0.091 R)
• M47: 25,263,789 km (0.037 R)
• M48: 27,106,685 km (0.06 R)
• M49: 27,538,126 km (0.077 R)
• M50: 27,971,810 km (0.098 R)
• M51: 28,992,666 km (0.099 R)
• M52: 30,695,837 km (0.055 R)
• M53: 31,220,627 km (0.053 R)
• M54: 31,672,861 km (0.087 R)
• M55: 32,507,468 km (0.116 R)
• M56: 33,272,511 km (0.057 R)
• M57: 33,811,662 km (0.119 R)
• M58: 34,120,881 km (0.115 R)
• M59: 36,154,365 km (0.106 R)
• M60: 38,226,744 km (0.104 R)
• M61: 39,683,977 km (0.112 R)
• M62: 40,419,400 km (0.114 R)
• M63: 40,747,618 km (0.036 R)
• M64: 40,912,175 km (0.1 R)
• M65: 41,159,161 km (0.116 R)
• M66: 41,572,201 km (0.093 R)
• M67: 41,737,806 km (0.068 R)
• M68: 42,986,649 km (0.052 R)
• M69: 43,070,274 km (0.059 R)
• M70: 43,405,673 km (0.09 R)
• M71: 44,925,288 km (0.106 R)
• M72: 45,606,257 km (0.084 R)
• M73: 45,947,939 km (0.074 R)
• M74: 46,204,798 km (0.052 R)
• M75: 46,376,387 km (0.075 R)
• M76: 48,016,279 km (0.031 R)
• M77: 48,451,010 km (0.066 R)
• M78: 49,236,848 km (0.107 R)
• M79: 49,938,911 km (0.119 R)
• M80: 50,202,951 km (0.115 R)
• M81: 50,291,214 km (0.1 R)
• M82: 51,264,049 km (0.1 R)
• M83: 52,243,316 km (0.083 R)
• M84: 53,768,616 km (0.104 R)
• M85: 54,763,442 km (0.105 R)
• M86: 57,046,904 km (0.101 R)
• M87: 57,507,217 km (0.092 R)
• M88: 57,691,820 km (0.101 R)
• M89: 57,876,424 km (0.077 R)
• M90: 59,361,183 km (0.113 R)
• M91: 59,921,128 km (0.068 R)
• M92: 60,201,774 km (0.089 R)
• M93: 60,858,359 km (0.101 R)
• M94: 61,989,468 km (0.073 R)
• M95: 63,032,315 km (0.072 R)
• M96: 63,127,459 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.6

Radius: 4.6

Gravity: 35.47 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.87 AU - 20.83 AU

Year: 29454 Days

Day: 23.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 28,999,448 km

• M1: 174,282 km (0.097 R)
• M2: 693,386 km (0.099 R)
• M3: 779,405 km (0.094 R)
• M4: 993,779 km (0.086 R)
• M5: 1,548,637 km (0.072 R)
• M6: 1,623,885 km (0.102 R)
• M7: 1,817,165 km (0.059 R)
• M8: 3,170,577 km (0.116 R)
• M9: 3,266,320 km (0.105 R)
• M10: 4,328,614 km (0.112 R)
• M11: 4,542,091 km (0.108 R)
• M12: 5,090,965 km (0.116 R)
• M13: 5,259,562 km (0.038 R)
• M14: 5,776,722 km (0.101 R)
• M15: 5,893,857 km (0.07 R)
• M16: 7,045,162 km (0.112 R)
• M17: 7,422,897 km (0.064 R)
• M18: 8,001,691 km (0.038 R)
• M19: 10,103,541 km (0.025 R)
• M20: 11,105,398 km (0.074 R)
• M21: 13,511,081 km (0.038 R)
• M22: 14,612,271 km (0.064 R)
• M23: 18,513,484 km (0.067 R)
• M24: 18,772,887 km (0.118 R)
• M25: 18,946,421 km (0.068 R)
• M26: 19,033,337 km (0.108 R)
• M27: 19,470,312 km (0.084 R)
• M28: 19,645,940 km (0.084 R)
• M29: 19,822,167 km (0.048 R)
• M30: 21,160,320 km (0.086 R)
• M31: 22,435,492 km (0.087 R)
• M32: 25,154,732 km (0.118 R)
• M33: 26,213,137 km (0.096 R)
• M34: 26,601,493 km (0.078 R)
• M35: 27,581,060 km (0.092 R)
• M36: 28,472,514 km (0.092 R)
• M37: 28,572,146 km (0.063 R)
• M38: 29,172,482 km (0.118 R)
• M39: 29,273,012 km (0.089 R)
• M40: 29,675,879 km (0.072 R)
• M41: 30,283,845 km (0.085 R)
• M42: 30,589,324 km (0.094 R)
• M43: 30,691,350 km (0.054 R)
• M44: 32,028,455 km (0.102 R)
• M45: 32,651,830 km (0.118 R)
• M46: 33,384,261 km (0.084 R)
• M47: 35,292,531 km (0.102 R)
• M48: 36,800,927 km (0.09 R)
• M49: 38,110,506 km (0.113 R)
• M50: 38,440,220 km (0.059 R)
• M51: 39,991,700 km (0.111 R)
• M52: 40,775,144 km (0.044 R)
• M53: 41,224,984 km (0.108 R)
• M54: 45,463,990 km (0.094 R)
• M55: 46,633,247 km (0.086 R)
• M56: 48,643,543 km (0.094 R)
• M57: 49,599,324 km (0.08 R)
• M58: 49,719,301 km (0.096 R)
• M59: 51,894,005 km (0.091 R)
• M60: 52,870,580 km (0.065 R)
• M61: 53,361,112 km (0.088 R)
• M62: 54,099,676 km (0.114 R)
• M63: 54,223,095 km (0.079 R)
• M64: 56,460,780 km (0.119 R)
• M65: 56,711,356 km (0.071 R)
• M66: 57,087,744 km (0.098 R)
• M67: 60,001,312 km (0.117 R)
• M68: 65,444,880 km (0.102 R)
• M69: 66,103,260 km (0.068 R)
• M70: 66,631,640 km (0.111 R)
• M71: 67,028,822 km (0.061 R)
• M72: 67,161,366 km (0.112 R)
• M73: 69,160,442 km (0.113 R)
• M74: 69,428,521 km (0.096 R)
• M75: 69,831,089 km (0.082 R)
• M76: 70,503,980 km (0.07 R)
• M77: 71,449,589 km (0.083 R)
• M78: 71,856,196 km (0.079 R)
• M79: 72,943,922 km (0.092 R)
• M80: 73,763,419 km (0.044 R)
• M81: 78,464,233 km (0.119 R)
• M82: 80,005,839 km (0.058 R)
• M83: 83,403,506 km (0.114 R)
• M84: 87,137,319 km (0.04 R)
• M85: 88,006,632 km (0.068 R)
• M86: 90,778,531 km (0.119 R)
• M87: 92,691,439 km (0.086 R)
• M88: 96,706,796 km (0.083 R)
• M89: 98,509,599 km (0.115 R)
• M90: 98,961,983 km (0.112 R)
• M91: 100,171,781 km (0.04 R)
• M92: 100,475,016 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14

Radius: 4.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 18.43 AU - 22.17 AU

Year: 32917 Days

Day: 15.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 28,999,448 km

• M1: 115,789 km (0.076 R)
• M2: 222,901 km (0.097 R)
• M3: 503,995 km (0.049 R)
• M4: 639,830 km (0.088 R)
• M5: 1,127,519 km (0.11 R)
• M6: 1,260,362 km (0.114 R)
• M7: 1,429,408 km (0.103 R)
• M8: 1,540,858 km (0.108 R)
• M9: 2,139,848 km (0.104 R)
• M10: 2,194,152 km (0.107 R)
• M11: 2,645,938 km (0.078 R)
• M12: 3,023,373 km (0.061 R)
• M13: 3,228,920 km (0.117 R)
• M14: 3,375,377 km (0.119 R)
• M15: 3,938,613 km (0.099 R)
• M16: 3,983,043 km (0.116 R)
• M17: 4,185,599 km (0.075 R)
• M18: 4,299,443 km (0.101 R)
• M19: 4,391,445 km (0.049 R)
• M20: 5,518,815 km (0.107 R)
• M21: 5,643,879 km (0.107 R)
• M22: 6,153,110 km (0.089 R)
• M23: 6,518,278 km (0.057 R)
• M24: 8,562,085 km (0.072 R)
• M25: 8,998,611 km (0.071 R)
• M26: 9,472,238 km (0.091 R)
• M27: 10,045,198 km (0.117 R)
• M28: 10,075,716 km (0.066 R)
• M29: 10,167,270 km (0.088 R)
• M30: 10,567,294 km (0.115 R)
• M31: 11,003,971 km (0.059 R)
• M32: 13,575,708 km (0.091 R)
• M33: 13,947,907 km (0.11 R)
• M34: 14,118,149 km (0.072 R)
• M35: 14,667,772 km (0.075 R)
• M36: 14,806,300 km (0.094 R)
• M37: 15,716,902 km (0.047 R)
• M38: 15,823,116 km (0.113 R)
• M39: 16,000,839 km (0.067 R)
• M40: 18,555,821 km (0.034 R)
• M41: 19,918,208 km (0.082 R)
• M42: 20,071,546 km (0.102 R)
• M43: 21,038,996 km (0.11 R)
• M44: 21,469,389 km (0.039 R)
• M45: 23,624,346 km (0.084 R)
• M46: 24,357,825 km (0.061 R)
• M47: 24,933,477 km (0.105 R)
• M48: 25,347,414 km (0.034 R)
• M49: 27,323,004 km (0.106 R)
• M50: 27,963,732 km (0.047 R)
• M51: 28,609,546 km (0.081 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 10,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit