🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.42 AU - 0.64 AU

Year: 145 Days

Day: 47.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.68 AU - 0.9 AU

Year: 265 Days

Day: 29.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.32 AU - 1.78 AU

Year: 727 Days

Day: 38.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,135,671 km

• M1: 694,134 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.92 AU - 2.64 AU

Year: 1297 Days

Day: 42.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.48 AU - 3.64 AU

Year: 2017 Days

Day: 13.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,135,671 km

• M1: 162,014 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.6

Radius: 11.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.36 AU - 6.78 AU

Year: 4952 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,135,671 km

• M1: 150,495 km (0.11 R)
• M2: 389,254 km (0.083 R)
• M3: 604,525 km (0.028 R)
• M4: 746,493 km (0.119 R)
• M5: 954,434 km (0.097 R)
• M6: 1,108,969 km (0.086 R)
• M7: 1,986,809 km (0.069 R)
• M8: 2,530,598 km (0.087 R)
• M9: 2,648,929 km (0.118 R)
• M10: 2,728,815 km (0.102 R)
• M11: 2,829,793 km (0.061 R)
• M12: 3,246,723 km (0.107 R)
• M13: 3,727,680 km (0.105 R)
• M14: 3,862,916 km (0.096 R)
• M15: 4,045,725 km (0.105 R)
• M16: 4,231,376 km (0.119 R)
• M17: 4,396,233 km (0.058 R)
• M18: 4,611,354 km (0.039 R)
• M19: 5,002,403 km (0.101 R)
• M20: 5,076,903 km (0.093 R)
• M21: 5,227,099 km (0.075 R)
• M22: 5,429,655 km (0.103 R)
• M23: 5,506,398 km (0.118 R)
• M24: 5,790,485 km (0.043 R)
• M25: 6,781,421 km (0.109 R)
• M26: 7,338,823 km (0.108 R)
• M27: 7,480,642 km (0.105 R)
• M28: 8,261,393 km (0.085 R)
• M29: 8,379,276 km (0.111 R)
• M30: 8,587,067 km (0.11 R)
• M31: 8,766,435 km (0.036 R)
• M32: 9,098,542 km (0.09 R)
• M33: 9,281,501 km (0.077 R)
• M34: 9,931,354 km (0.049 R)
• M35: 10,692,059 km (0.079 R)
• M36: 11,079,368 km (0.09 R)
• M37: 11,373,029 km (0.11 R)
• M38: 11,834,837 km (0.076 R)
• M39: 11,934,619 km (0.116 R)
• M40: 12,168,440 km (0.057 R)
• M41: 12,572,953 km (0.117 R)
• M42: 14,199,531 km (0.075 R)
• M43: 14,554,078 km (0.088 R)
• M44: 14,875,713 km (0.1 R)
• M45: 15,453,310 km (0.049 R)
• M46: 15,562,517 km (0.074 R)
• M47: 16,929,393 km (0.101 R)
• M48: 17,041,890 km (0.113 R)
• M49: 17,305,332 km (0.092 R)
• M50: 17,989,144 km (0.087 R)
• M51: 18,527,247 km (0.078 R)
• M52: 18,875,811 km (0.077 R)
• M53: 19,148,527 km (0.07 R)
• M54: 19,265,812 km (0.088 R)
• M55: 19,383,247 km (0.06 R)
• M56: 19,776,689 km (0.116 R)
• M57: 20,053,595 km (0.101 R)
• M58: 20,212,468 km (0.092 R)
• M59: 20,811,906 km (0.042 R)
• M60: 21,946,307 km (0.079 R)
• M61: 22,233,086 km (0.117 R)
• M62: 22,603,640 km (0.113 R)
• M63: 22,768,946 km (0.115 R)
• M64: 23,017,727 km (0.064 R)
• M65: 23,225,668 km (0.11 R)
• M66: 23,308,994 km (0.025 R)
• M67: 23,937,604 km (0.116 R)
• M68: 24,869,449 km (0.025 R)
• M69: 25,339,785 km (0.116 R)
• M70: 25,726,795 km (0.069 R)
• M71: 26,289,283 km (0.117 R)
• M72: 26,899,642 km (0.103 R)
• M73: 27,338,562 km (0.064 R)
• M74: 28,669,235 km (0.092 R)
• M75: 28,937,913 km (0.107 R)
• M76: 29,072,551 km (0.097 R)
• M77: 29,387,455 km (0.101 R)
• M78: 29,477,662 km (0.108 R)
• M79: 29,568,019 km (0.102 R)
• M80: 29,975,524 km (0.084 R)
• M81: 30,613,110 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.7

Radius: 13

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.45 AU - 7.79 AU

Year: 7157 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,135,671 km

• M1: 234,869 km (0.047 R)
• M2: 368,759 km (0.117 R)
• M3: 495,618 km (0.088 R)
• M4: 590,612 km (0.089 R)
• M5: 761,154 km (0.054 R)
• M6: 904,768 km (0.063 R)
• M7: 1,171,202 km (0.085 R)
• M8: 1,818,362 km (0.082 R)
• M9: 2,159,296 km (0.071 R)
• M10: 2,498,883 km (0.099 R)
• M11: 2,675,109 km (0.103 R)
• M12: 3,446,137 km (0.04 R)
• M13: 4,415,381 km (0.063 R)
• M14: 5,521,957 km (0.095 R)
• M15: 6,772,146 km (0.031 R)
• M16: 6,926,681 km (0.107 R)
• M17: 7,749,319 km (0.057 R)
• M18: 8,074,096 km (0.105 R)
• M19: 8,205,144 km (0.1 R)
• M20: 8,304,028 km (0.106 R)
• M21: 8,469,633 km (0.119 R)
• M22: 8,804,134 km (0.069 R)
• M23: 9,382,778 km (0.057 R)
• M24: 9,903,678 km (0.108 R)
• M25: 10,044,151 km (0.096 R)
• M26: 10,150,066 km (0.115 R)
• M27: 10,612,922 km (0.107 R)
• M28: 10,828,941 km (0.078 R)
• M29: 11,119,161 km (0.104 R)
• M30: 11,633,329 km (0.088 R)
• M31: 12,761,147 km (0.044 R)
• M32: 13,415,787 km (0.077 R)
• M33: 13,649,459 km (0.102 R)
• M34: 14,318,910 km (0.069 R)
• M35: 14,438,139 km (0.089 R)
• M36: 15,403,943 km (0.085 R)
• M37: 15,567,005 km (0.095 R)
• M38: 16,224,787 km (0.104 R)
• M39: 16,307,664 km (0.113 R)
• M40: 17,397,784 km (0.114 R)
• M41: 18,209,352 km (0.081 R)
• M42: 18,381,838 km (0.087 R)
• M43: 18,468,156 km (0.052 R)
• M44: 18,598,157 km (0.1 R)
• M45: 18,684,924 km (0.092 R)
• M46: 19,164,534 km (0.105 R)
• M47: 19,736,447 km (0.089 R)
• M48: 20,180,304 km (0.065 R)
• M49: 20,269,614 km (0.041 R)
• M50: 20,897,476 km (0.055 R)
• M51: 21,078,041 km (0.069 R)
• M52: 21,486,144 km (0.086 R)
• M53: 22,264,352 km (0.115 R)
• M54: 22,448,806 km (0.037 R)
• M55: 22,680,084 km (0.081 R)
• M56: 23,660,100 km (0.12 R)
• M57: 23,754,047 km (0.082 R)
• M58: 24,558,585 km (0.098 R)
• M59: 25,564,780 km (0.063 R)
• M60: 26,291,676 km (0.116 R)
• M61: 26,731,195 km (0.093 R)
• M62: 26,927,168 km (0.119 R)
• M63: 27,074,522 km (0.099 R)
• M64: 27,222,175 km (0.12 R)
• M65: 27,716,297 km (0.089 R)
• M66: 29,570,263 km (0.085 R)
• M67: 30,078,148 km (0.098 R)
• M68: 30,282,050 km (0.104 R)
• M69: 30,845,435 km (0.081 R)
• M70: 32,294,889 km (0.09 R)
• M71: 32,713,015 km (0.102 R)
• M72: 32,975,410 km (0.094 R)
• M73: 33,291,061 km (0.081 R)
• M74: 34,190,893 km (0.086 R)
• M75: 34,670,653 km (0.087 R)
• M76: 35,045,246 km (0.081 R)
• M77: 35,690,611 km (0.091 R)
• M78: 35,852,476 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.9

Radius: 6.8

Gravity: 19.48 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.83 AU - 16.31 AU

Year: 17801 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,135,671 km

• M1: 226,192 km (0.091 R)
• M2: 270,623 km (0.077 R)
• M3: 820,096 km (0.066 R)
• M4: 920,326 km (0.082 R)
• M5: 1,302,997 km (0.097 R)
• M6: 1,573,171 km (0.054 R)
• M7: 3,287,563 km (0.035 R)
• M8: 3,367,897 km (0.11 R)
• M9: 3,571,799 km (0.07 R)
• M10: 5,155,143 km (0.082 R)
• M11: 5,295,765 km (0.091 R)
• M12: 5,390,310 km (0.085 R)
• M13: 5,485,305 km (0.054 R)
• M14: 6,315,274 km (0.11 R)
• M15: 6,566,898 km (0.099 R)
• M16: 7,079,869 km (0.104 R)
• M17: 7,236,199 km (0.067 R)
• M18: 8,362,820 km (0.073 R)
• M19: 8,806,228 km (0.106 R)
• M20: 8,974,526 km (0.117 R)
• M21: 9,428,406 km (0.101 R)
• M22: 9,658,188 km (0.104 R)
• M23: 9,831,722 km (0.093 R)
• M24: 11,014,891 km (0.107 R)
• M25: 11,439,450 km (0.087 R)
• M26: 12,055,494 km (0.097 R)
• M27: 12,304,874 km (0.118 R)
• M28: 12,430,087 km (0.095 R)
• M29: 13,127,064 km (0.118 R)
• M30: 13,706,755 km (0.08 R)
• M31: 14,163,328 km (0.105 R)
• M32: 16,382,014 km (0.113 R)
• M33: 18,778,572 km (0.08 R)
• M34: 18,922,934 km (0.061 R)
• M35: 19,067,745 km (0.111 R)
• M36: 19,140,150 km (0.102 R)
• M37: 19,650,279 km (0.084 R)
• M38: 22,649,566 km (0.102 R)
• M39: 22,880,246 km (0.113 R)
• M40: 24,123,554 km (0.119 R)
• M41: 24,595,386 km (0.092 R)
• M42: 25,628,210 km (0.094 R)
• M43: 26,190,099 km (0.076 R)
• M44: 26,513,081 km (0.091 R)
• M45: 26,756,178 km (0.103 R)
• M46: 27,244,615 km (0.117 R)
• M47: 28,065,009 km (0.096 R)
• M48: 28,395,621 km (0.078 R)
• M49: 29,982,854 km (0.068 R)
• M50: 30,405,318 km (0.04 R)
• M51: 31,684,530 km (0.062 R)
• M52: 32,807,411 km (0.079 R)
• M53: 32,981,394 km (0.12 R)
• M54: 33,155,526 km (0.109 R)
• M55: 34,207,199 km (0.053 R)
• M56: 34,560,250 km (0.072 R)
• M57: 35,894,663 km (0.053 R)
• M58: 36,163,640 km (0.114 R)
• M59: 36,793,596 km (0.074 R)
• M60: 40,183,783 km (0.08 R)
• M61: 41,116,975 km (0.103 R)
• M62: 42,057,347 km (0.113 R)
• M63: 43,004,750 km (0.112 R)
• M64: 44,150,969 km (0.087 R)
• M65: 44,247,011 km (0.078 R)
• M66: 45,694,819 km (0.118 R)
• M67: 46,278,251 km (0.113 R)
• M68: 47,551,030 km (0.073 R)
• M69: 49,431,774 km (0.12 R)
• M70: 52,044,501 km (0.09 R)
• M71: 52,959,292 km (0.093 R)
• M72: 53,367,544 km (0.116 R)
• M73: 55,839,200 km (0.116 R)
• M74: 56,984,522 km (0.103 R)
• M75: 58,242,789 km (0.045 R)
• M76: 58,875,289 km (0.082 R)
• M77: 62,825,870 km (0.086 R)
• M78: 63,149,899 km (0.076 R)
• M79: 64,016,818 km (0.114 R)
• M80: 64,996,684 km (0.099 R)
• M81: 65,871,982 km (0.1 R)
• M82: 66,091,292 km (0.12 R)
• M83: 72,445,910 km (0.103 R)
• M84: 72,672,402 km (0.067 R)
• M85: 73,580,760 km (0.106 R)
• M86: 73,808,298 km (0.095 R)
• M87: 74,492,709 km (0.105 R)
• M88: 75,867,812 km (0.049 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: 184 - 17,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit