🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.58 AU - 0.92 AU

Year: 236 Days

Day: 36.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.76 AU - 0.9 AU

Year: 275 Days

Day: 39.2 Hours

Environment

Temp: 86 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.55 AU - 1.57 AU

Year: 708 Days

Day: 24.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.27 AU - 3.15 AU

Year: 1621 Days

Day: 41.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,039,113 km

• M1: 1,525,150 km (0.097 R)
• M2: 1,716,037 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.4 AU - 3.88 AU

Year: 2022 Days

Day: 23.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 14.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.11 AU - 6.57 AU

Year: 4485 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 91,039,113 km

• M1: 204,949 km (0.081 R)
• M2: 333,753 km (0.091 R)
• M3: 437,424 km (0.084 R)
• M4: 627,862 km (0.106 R)
• M5: 978,370 km (0.1 R)
• M6: 1,678,039 km (0.117 R)
• M7: 1,941,930 km (0.095 R)
• M8: 2,086,442 km (0.038 R)
• M9: 2,325,499 km (0.1 R)
• M10: 2,701,289 km (0.054 R)
• M11: 2,814,684 km (0.12 R)
• M12: 3,012,901 km (0.09 R)
• M13: 3,301,625 km (0.106 R)
• M14: 3,743,088 km (0.063 R)
• M15: 4,035,552 km (0.062 R)
• M16: 4,128,602 km (0.077 R)
• M17: 4,623,771 km (0.052 R)
• M18: 4,997,915 km (0.101 R)
• M19: 5,178,629 km (0.094 R)
• M20: 5,361,438 km (0.078 R)
• M21: 5,691,900 km (0.117 R)
• M22: 5,796,618 km (0.111 R)
• M23: 5,986,608 km (0.065 R)
• M24: 6,373,019 km (0.12 R)
• M25: 6,701,237 km (0.089 R)
• M26: 7,125,197 km (0.047 R)
• M27: 7,397,316 km (0.083 R)
• M28: 7,488,869 km (0.084 R)
• M29: 7,719,400 km (0.098 R)
• M30: 7,905,350 km (0.113 R)
• M31: 8,140,069 km (0.11 R)
• M32: 8,353,396 km (0.109 R)
• M33: 8,882,523 km (0.119 R)
• M34: 9,200,269 km (0.099 R)
• M35: 9,348,221 km (0.111 R)
• M36: 9,571,721 km (0.105 R)
• M37: 9,696,635 km (0.093 R)
• M38: 9,847,280 km (0.074 R)
• M39: 10,201,677 km (0.117 R)
• M40: 10,354,865 km (0.117 R)
• M41: 10,845,247 km (0.118 R)
• M42: 11,316,630 km (0.119 R)
• M43: 11,475,353 km (0.091 R)
• M44: 12,090,500 km (0.066 R)
• M45: 12,606,762 km (0.11 R)
• M46: 12,716,417 km (0.079 R)
• M47: 13,075,003 km (0.072 R)
• M48: 13,185,856 km (0.119 R)
• M49: 13,436,731 km (0.069 R)
• M50: 13,633,004 km (0.114 R)
• M51: 14,085,088 km (0.101 R)
• M52: 14,255,929 km (0.091 R)
• M53: 15,266,014 km (0.11 R)
• M54: 15,705,981 km (0.103 R)
• M55: 15,972,116 km (0.055 R)
• M56: 17,051,165 km (0.113 R)
• M57: 17,172,489 km (0.076 R)
• M58: 17,691,444 km (0.09 R)
• M59: 17,845,081 km (0.11 R)
• M60: 18,776,178 km (0.072 R)
• M61: 18,995,638 km (0.056 R)
• M62: 19,153,015 km (0.069 R)
• M63: 19,279,276 km (0.098 R)
• M64: 19,754,848 km (0.082 R)
• M65: 20,138,267 km (0.077 R)
• M66: 20,395,127 km (0.114 R)
• M67: 20,620,870 km (0.062 R)
• M68: 20,815,048 km (0.086 R)
• M69: 21,368,410 km (0.072 R)
• M70: 21,794,914 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.3

Radius: 11.4

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.74 AU - 10.56 AU

Year: 10059 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,039,113 km

• M1: 144,212 km (0.078 R)
• M2: 226,192 km (0.114 R)
• M3: 363,672 km (0.104 R)
• M4: 442,660 km (0.066 R)
• M5: 633,697 km (0.094 R)
• M6: 1,140,235 km (0.025 R)
• M7: 1,237,922 km (0.091 R)
• M8: 1,457,233 km (0.101 R)
• M9: 1,579,604 km (0.06 R)
• M10: 1,721,423 km (0.096 R)
• M11: 1,884,185 km (0.117 R)
• M12: 2,052,184 km (0.096 R)
• M13: 2,403,290 km (0.112 R)
• M14: 2,888,436 km (0.059 R)
• M15: 3,122,556 km (0.045 R)
• M16: 3,222,039 km (0.034 R)
• M17: 3,651,534 km (0.116 R)
• M18: 4,099,281 km (0.087 R)
• M19: 4,318,741 km (0.084 R)
• M20: 4,474,622 km (0.112 R)
• M21: 4,655,187 km (0.113 R)
• M22: 4,815,107 km (0.042 R)
• M23: 5,329,723 km (0.067 R)
• M24: 5,521,209 km (0.115 R)
• M25: 5,911,210 km (0.085 R)
• M26: 6,310,188 km (0.097 R)
• M27: 6,847,095 km (0.114 R)
• M28: 7,003,275 km (0.067 R)
• M29: 7,081,814 km (0.091 R)
• M30: 7,398,811 km (0.07 R)
• M31: 7,505,475 km (0.045 R)
• M32: 7,639,664 km (0.092 R)
• M33: 7,747,524 km (0.093 R)
• M34: 7,937,513 km (0.045 R)
• M35: 8,129,148 km (0.082 R)
• M36: 8,854,100 km (0.076 R)
• M37: 9,570,823 km (0.096 R)
• M38: 9,774,874 km (0.097 R)
• M39: 10,068,834 km (0.113 R)
• M40: 10,365,786 km (0.117 R)
• M41: 10,756,087 km (0.078 R)
• M42: 10,877,112 km (0.067 R)
• M43: 10,998,585 km (0.113 R)
• M44: 12,301,882 km (0.094 R)
• M45: 13,036,108 km (0.083 R)
• M46: 13,686,260 km (0.079 R)
• M47: 13,817,458 km (0.083 R)
• M48: 14,114,410 km (0.104 R)
• M49: 14,280,314 km (0.104 R)
• M50: 14,950,362 km (0.053 R)
• M51: 15,357,269 km (0.099 R)
• M52: 15,562,068 km (0.099 R)
• M53: 16,043,624 km (0.108 R)
• M54: 16,182,151 km (0.037 R)
• M55: 16,599,978 km (0.116 R)
• M56: 16,740,002 km (0.099 R)
• M57: 17,481,858 km (0.037 R)
• M58: 17,624,275 km (0.093 R)
• M59: 17,731,536 km (0.109 R)
• M60: 18,306,591 km (0.057 R)
• M61: 18,487,604 km (0.104 R)
• M62: 18,741,920 km (0.092 R)
• M63: 19,994,055 km (0.097 R)
• M64: 20,068,405 km (0.111 R)
• M65: 20,705,392 km (0.119 R)
• M66: 21,083,127 km (0.094 R)
• M67: 21,539,550 km (0.086 R)
• M68: 21,654,142 km (0.042 R)
• M69: 22,967,013 km (0.119 R)
• M70: 23,279,673 km (0.06 R)
• M71: 23,358,062 km (0.117 R)
• M72: 23,633,172 km (0.076 R)
• M73: 23,711,861 km (0.103 R)
• M74: 23,988,318 km (0.115 R)
• M75: 24,504,580 km (0.107 R)
• M76: 25,145,008 km (0.115 R)
• M77: 25,467,242 km (0.112 R)
• M78: 26,319,801 km (0.096 R)
• M79: 26,770,090 km (0.087 R)
• M80: 26,934,498 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.1

Radius: 5.7

Gravity: 26.75 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.19 AU - 18.79 AU

Year: 23238 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,039,113 km

• M1: 148,551 km (0.076 R)
• M2: 272,567 km (0.097 R)
• M3: 328,218 km (0.115 R)
• M4: 409,150 km (0.117 R)
• M5: 910,453 km (0.043 R)
• M6: 1,027,588 km (0.099 R)
• M7: 1,087,876 km (0.088 R)
• M8: 1,648,569 km (0.025 R)
• M9: 1,791,883 km (0.104 R)
• M10: 1,828,385 km (0.07 R)
• M11: 2,129,226 km (0.06 R)
• M12: 2,206,868 km (0.115 R)
• M13: 3,344,560 km (0.038 R)
• M14: 3,480,544 km (0.113 R)
• M15: 4,483,149 km (0.103 R)
• M16: 5,302,945 km (0.043 R)
• M17: 5,461,669 km (0.1 R)
• M18: 6,334,871 km (0.102 R)
• M19: 6,902,446 km (0.109 R)
• M20: 6,960,041 km (0.092 R)
• M21: 7,192,366 km (0.107 R)
• M22: 7,486,177 km (0.09 R)
• M23: 7,904,153 km (0.119 R)
• M24: 7,964,441 km (0.085 R)
• M25: 9,586,082 km (0.099 R)
• M26: 10,900,449 km (0.118 R)
• M27: 11,784,722 km (0.093 R)
• M28: 12,410,340 km (0.102 R)
• M29: 14,130,716 km (0.104 R)
• M30: 14,204,019 km (0.105 R)
• M31: 15,243,275 km (0.117 R)
• M32: 15,544,715 km (0.09 R)
• M33: 15,772,104 km (0.068 R)
• M34: 16,153,428 km (0.094 R)
• M35: 17,003,144 km (0.114 R)
• M36: 17,788,234 km (0.114 R)
• M37: 18,987,859 km (0.099 R)
• M38: 19,801,971 km (0.041 R)
• M39: 22,482,765 km (0.114 R)
• M40: 22,911,811 km (0.089 R)
• M41: 23,343,551 km (0.03 R)
• M42: 24,654,926 km (0.102 R)
• M43: 25,810,719 km (0.074 R)
• M44: 27,074,971 km (0.032 R)
• M45: 27,898,357 km (0.119 R)
• M46: 28,822,723 km (0.06 R)
• M47: 29,569,515 km (0.059 R)
• M48: 33,008,022 km (0.089 R)
• M49: 34,675,141 km (0.111 R)
• M50: 34,774,025 km (0.08 R)
• M51: 35,269,942 km (0.097 R)
• M52: 36,168,726 km (0.078 R)
• M53: 36,268,957 km (0.054 R)
• M54: 36,469,867 km (0.059 R)
• M55: 37,988,434 km (0.085 R)
• M56: 38,192,486 km (0.082 R)
• M57: 38,294,661 km (0.037 R)
• M58: 40,356,868 km (0.108 R)
• M59: 40,773,648 km (0.041 R)
• M60: 43,197,432 km (0.047 R)
• M61: 44,695,655 km (0.113 R)
• M62: 48,846,846 km (0.105 R)
• M63: 52,096,710 km (0.091 R)
• M64: 52,891,524 km (0.041 R)
• M65: 53,119,362 km (0.102 R)
• M66: 55,184,560 km (0.09 R)
• M67: 56,459,433 km (0.074 R)
• M68: 56,692,357 km (0.066 R)
• M69: 56,808,894 km (0.071 R)
• M70: 57,392,774 km (0.118 R)
• M71: 59,038,351 km (0.066 R)
• M72: 60,461,176 km (0.11 R)
• M73: 62,255,453 km (0.105 R)
• M74: 64,188,557 km (0.106 R)
• M75: 64,310,030 km (0.1 R)
• M76: 65,651,175 km (0.107 R)
• M77: 68,361,290 km (0.052 R)
• M78: 69,605,196 km (0.1 R)
• M79: 72,241,560 km (0.097 R)
• M80: 72,874,060 km (0.075 R)
• M81: 73,762,671 km (0.116 R)
• M82: 78,778,837 km (0.112 R)
• M83: 80,606,175 km (0.044 R)
• M84: 81,393,509 km (0.118 R)
• M85: 81,788,297 km (0.084 R)
• M86: 82,315,480 km (0.106 R)
• M87: 82,711,616 km (0.059 R)
• M88: 83,638,374 km (0.039 R)
• M89: 85,635,955 km (0.075 R)
• M90: 85,903,436 km (0.097 R)
• M91: 86,037,326 km (0.052 R)
• M92: 86,573,485 km (0.119 R)
• M93: 88,729,339 km (0.036 R)
• M94: 89,406,569 km (0.115 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 15,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit