🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.92 AU - 1.26 AU

Year: 424 Days

Day: 44.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.3 AU - 1.8 AU

Year: 719 Days

Day: 42.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.29 AU - 2.57 AU

Year: 1412 Days

Day: 14.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.25 AU - 2.97 AU

Year: 1572 Days

Day: 28.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.76 AU - 3.02 AU

Year: 1831 Days

Day: 16.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,045,790 km

• M1: 95,144 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.69 AU - 3.45 AU

Year: 2005 Days

Day: 15.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,045,790 km

• M1: 486,043 km (0.112 R)
• M2: 2,842,210 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.72 AU - 4.12 AU

Year: 2358 Days

Day: 29.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,045,790 km

• M1: 194,328 km (0.04 R)
• M2: 362,775 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.2

Radius: 11.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.84 AU - 14.04 AU

Year: 15380 Days

Day: 6.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,045,790 km

• M1: 186,100 km (0.094 R)
• M2: 282,740 km (0.111 R)
• M3: 898,335 km (0.097 R)
• M4: 1,061,696 km (0.12 R)
• M5: 1,260,811 km (0.112 R)
• M6: 1,783,506 km (0.106 R)
• M7: 1,961,976 km (0.119 R)
• M8: 2,566,052 km (0.071 R)
• M9: 3,444,491 km (0.117 R)
• M10: 3,518,542 km (0.065 R)
• M11: 7,178,753 km (0.114 R)
• M12: 7,417,661 km (0.086 R)
• M13: 7,952,473 km (0.041 R)
• M14: 8,349,356 km (0.11 R)
• M15: 8,956,873 km (0.074 R)
• M16: 9,526,243 km (0.079 R)
• M17: 9,631,111 km (0.106 R)
• M18: 9,788,937 km (0.096 R)
• M19: 11,138,309 km (0.104 R)
• M20: 11,806,563 km (0.098 R)
• M21: 12,202,399 km (0.087 R)
• M22: 13,416,087 km (0.065 R)
• M23: 13,710,794 km (0.075 R)
• M24: 14,607,634 km (0.04 R)
• M25: 15,154,713 km (0.086 R)
• M26: 16,019,239 km (0.11 R)
• M27: 16,331,899 km (0.076 R)
• M28: 16,963,351 km (0.092 R)
• M29: 17,218,117 km (0.088 R)
• M30: 17,474,228 km (0.092 R)
• M31: 18,184,818 km (0.105 R)
• M32: 18,773,486 km (0.102 R)
• M33: 19,235,444 km (0.107 R)
• M34: 21,189,491 km (0.088 R)
• M35: 21,670,598 km (0.076 R)
• M36: 22,364,134 km (0.063 R)
• M37: 22,783,756 km (0.108 R)
• M38: 24,344,660 km (0.11 R)
• M39: 27,344,546 km (0.1 R)
• M40: 27,493,845 km (0.075 R)
• M41: 27,718,241 km (0.059 R)
• M42: 29,459,261 km (0.095 R)
• M43: 30,073,211 km (0.05 R)
• M44: 30,459,024 km (0.084 R)
• M45: 31,391,617 km (0.08 R)
• M46: 31,626,187 km (0.036 R)
• M47: 32,175,959 km (0.101 R)
• M48: 33,125,756 km (0.09 R)
• M49: 33,764,090 km (0.114 R)
• M50: 34,325,830 km (0.073 R)
• M51: 34,648,363 km (0.103 R)
• M52: 36,604,056 km (0.06 R)
• M53: 36,851,042 km (0.095 R)
• M54: 37,595,291 km (0.105 R)
• M55: 38,177,526 km (0.071 R)
• M56: 38,428,103 km (0.12 R)
• M57: 42,855,601 km (0.03 R)
• M58: 43,202,818 km (0.099 R)
• M59: 44,776,887 km (0.073 R)
• M60: 45,482,540 km (0.12 R)
• M61: 45,836,788 km (0.1 R)
• M62: 46,636,987 km (0.061 R)
• M63: 46,815,457 km (0.1 R)
• M64: 47,352,214 km (0.104 R)
• M65: 47,441,823 km (0.103 R)
• M66: 47,711,249 km (0.081 R)
• M67: 48,341,654 km (0.104 R)
• M68: 48,884,096 km (0.113 R)
• M69: 50,157,922 km (0.076 R)
• M70: 51,166,361 km (0.119 R)
• M71: 52,459,485 km (0.085 R)
• M72: 52,552,236 km (0.097 R)
• M73: 54,137,824 km (0.075 R)
• M74: 54,795,306 km (0.12 R)
• M75: 55,077,897 km (0.069 R)
• M76: 56,498,179 km (0.1 R)
• M77: 56,783,612 km (0.113 R)
• M78: 57,547,159 km (0.047 R)
• M79: 57,738,645 km (0.111 R)
• M80: 58,314,297 km (0.104 R)
• M81: 58,410,339 km (0.12 R)
• M82: 58,506,530 km (0.052 R)
• M83: 59,567,927 km (0.12 R)
• M84: 60,052,475 km (0.117 R)
• M85: 60,246,653 km (0.113 R)
• M86: 60,732,996 km (0.111 R)
• M87: 61,122,997 km (0.105 R)
• M88: 62,199,952 km (0.076 R)
• M89: 63,184,456 km (0.029 R)
• M90: 65,068,940 km (0.114 R)
• M91: 66,670,385 km (0.117 R)
• M92: 67,173,333 km (0.094 R)
• M93: 67,274,162 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.5

Radius: 3.4

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.58 AU - 18.74 AU

Year: 22004 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,045,790 km

• M1: 108,608 km (0.116 R)
• M2: 181,761 km (0.118 R)
• M3: 239,805 km (0.094 R)
• M4: 630,256 km (0.079 R)
• M5: 767,287 km (0.117 R)
• M6: 913,744 km (0.087 R)
• M7: 1,122,433 km (0.107 R)
• M8: 1,345,483 km (0.049 R)
• M9: 1,481,917 km (0.118 R)
• M10: 1,705,266 km (0.099 R)
• M11: 1,747,004 km (0.03 R)
• M12: 2,182,932 km (0.097 R)
• M13: 2,205,521 km (0.109 R)
• M14: 2,459,838 km (0.053 R)
• M15: 2,554,683 km (0.113 R)
• M16: 3,122,706 km (0.086 R)
• M17: 3,199,599 km (0.106 R)
• M18: 3,460,498 km (0.052 R)
• M19: 3,540,084 km (0.114 R)
• M20: 3,947,140 km (0.07 R)
• M21: 4,142,066 km (0.095 R)
• M22: 4,198,315 km (0.118 R)
• M23: 4,834,106 km (0.074 R)
• M24: 5,042,795 km (0.079 R)
• M25: 5,223,808 km (0.11 R)
• M26: 5,717,032 km (0.115 R)
• M27: 5,811,279 km (0.089 R)
• M28: 6,257,380 km (0.096 R)
• M29: 6,517,231 km (0.11 R)
• M30: 6,648,429 km (0.097 R)
• M31: 6,980,386 km (0.047 R)
• M32: 7,385,796 km (0.048 R)
• M33: 8,008,124 km (0.104 R)
• M34: 8,972,731 km (0.077 R)
• M35: 9,710,547 km (0.041 R)
• M36: 10,969,862 km (0.031 R)
• M37: 11,204,282 km (0.11 R)
• M38: 11,243,477 km (0.105 R)
• M39: 11,757,645 km (0.084 R)
• M40: 12,890,998 km (0.065 R)
• M41: 13,179,722 km (0.101 R)
• M42: 13,637,641 km (0.047 R)
• M43: 13,847,527 km (0.103 R)
• M44: 14,483,767 km (0.08 R)
• M45: 14,654,907 km (0.104 R)
• M46: 14,740,776 km (0.093 R)
• M47: 15,346,647 km (0.064 R)
• M48: 15,564,910 km (0.095 R)
• M49: 16,093,141 km (0.044 R)
• M50: 16,448,435 km (0.106 R)
• M51: 16,851,303 km (0.098 R)
• M52: 17,257,461 km (0.091 R)
• M53: 18,079,202 km (0.118 R)
• M54: 18,773,785 km (0.116 R)
• M55: 18,820,459 km (0.108 R)
• M56: 20,812,804 km (0.115 R)
• M57: 20,909,294 km (0.074 R)
• M58: 21,102,874 km (0.118 R)
• M59: 21,833,809 km (0.1 R)
• M60: 22,226,952 km (0.063 R)
• M61: 22,821,155 km (0.08 R)
• M62: 23,873,576 km (0.096 R)
• M63: 24,126,546 km (0.105 R)
• M64: 24,533,004 km (0.108 R)
• M65: 24,583,867 km (0.111 R)
• M66: 24,634,880 km (0.105 R)
• M67: 25,095,641 km (0.081 R)
• M68: 25,507,335 km (0.098 R)
• M69: 26,077,302 km (0.095 R)
• M70: 27,599,760 km (0.112 R)
• M71: 28,131,431 km (0.113 R)
• M72: 28,345,057 km (0.078 R)
• M73: 28,559,131 km (0.055 R)
• M74: 29,258,800 km (0.114 R)
• M75: 30,455,733 km (0.089 R)
• M76: 30,839,900 km (0.104 R)
• M77: 30,894,952 km (0.101 R)
• M78: 32,336,627 km (0.075 R)
• M79: 32,840,772 km (0.11 R)
• M80: 33,178,414 km (0.082 R)
• M81: 33,686,897 km (0.047 R)
• M82: 34,140,927 km (0.099 R)
• M83: 34,311,768 km (0.103 R)
• M84: 34,825,936 km (0.063 R)
• M85: 35,746,411 km (0.103 R)
• M86: 36,035,584 km (0.097 R)
• M87: 36,267,610 km (0.1 R)
• M88: 36,383,698 km (0.113 R)
• M89: 36,966,382 km (0.103 R)
• M90: 37,669,791 km (0.074 R)
• M91: 38,082,083 km (0.062 R)
• M92: 38,911,154 km (0.119 R)
• M93: 39,746,209 km (0.058 R)
• M94: 39,865,888 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit