🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.04 AU - 1.18 AU

Year: 419 Days

Day: 21 Hours

Environment

Temp: 18 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,150,153 km

• M1: 270,623 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.13 AU - 1.75 AU

Year: 619 Days

Day: 31.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,150,153 km

• M1: 476,020 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.99 AU - 3.01 AU

Year: 1416 Days

Day: 47.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 107.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.34 AU - 3.06 AU

Year: 1589 Days

Day: 41.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.85 AU - 3.21 AU

Year: 1889 Days

Day: 22.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,150,153 km

• M1: 335,997 km (0.101 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.1

Radius: 9.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.23 AU - 6.11 AU

Year: 4836 Days

Day: 14.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,150,153 km

• M1: 128,505 km (0.048 R)
• M2: 319,242 km (0.112 R)
• M3: 435,479 km (0.067 R)
• M4: 500,106 km (0.097 R)
• M5: 919,877 km (0.104 R)
• M6: 1,006,794 km (0.103 R)
• M7: 1,189,303 km (0.116 R)
• M8: 1,500,616 km (0.063 R)
• M9: 1,674,898 km (0.05 R)
• M10: 1,746,555 km (0.044 R)
• M11: 2,539,723 km (0.116 R)
• M12: 2,876,617 km (0.113 R)
• M13: 3,006,618 km (0.108 R)
• M14: 3,094,432 km (0.091 R)
• M15: 3,205,434 km (0.12 R)
• M16: 3,385,849 km (0.1 R)
• M17: 3,875,333 km (0.079 R)
• M18: 4,140,719 km (0.093 R)
• M19: 6,469,061 km (0.104 R)
• M20: 6,611,627 km (0.109 R)
• M21: 7,192,366 km (0.049 R)
• M22: 7,280,928 km (0.101 R)
• M23: 8,248,079 km (0.115 R)
• M24: 8,496,112 km (0.089 R)
• M25: 8,683,857 km (0.104 R)
• M26: 8,872,949 km (0.092 R)
• M27: 9,063,387 km (0.032 R)
• M28: 9,158,980 km (0.05 R)
• M29: 9,838,603 km (0.117 R)
• M30: 10,201,079 km (0.03 R)
• M31: 10,601,403 km (0.077 R)
• M32: 11,211,762 km (0.046 R)
• M33: 11,729,071 km (0.099 R)
• M34: 11,903,203 km (0.104 R)
• M35: 12,043,227 km (0.097 R)
• M36: 12,113,388 km (0.065 R)
• M37: 13,074,256 km (0.115 R)
• M38: 13,254,820 km (0.115 R)
• M39: 13,618,642 km (0.058 R)
• M40: 13,728,447 km (0.094 R)
• M41: 14,059,507 km (0.096 R)
• M42: 14,505,010 km (0.075 R)
• M43: 14,992,848 km (0.026 R)
• M44: 15,639,111 km (0.032 R)
• M45: 15,715,705 km (0.096 R)
• M46: 16,100,770 km (0.103 R)
• M47: 16,372,141 km (0.064 R)
• M48: 16,605,812 km (0.117 R)
• M49: 16,801,486 km (0.082 R)
• M50: 16,880,025 km (0.071 R)
• M51: 16,958,564 km (0.074 R)
• M52: 17,116,240 km (0.104 R)
• M53: 17,274,365 km (0.1 R)
• M54: 18,031,779 km (0.118 R)
• M55: 18,192,597 km (0.106 R)
• M56: 18,313,622 km (0.067 R)
• M57: 18,434,796 km (0.042 R)
• M58: 19,785,814 km (0.084 R)
• M59: 20,159,809 km (0.09 R)
• M60: 21,211,033 km (0.103 R)
• M61: 22,064,639 km (0.071 R)
• M62: 22,755,631 km (0.084 R)
• M63: 22,842,548 km (0.065 R)
• M64: 22,929,614 km (0.119 R)
• M65: 24,203,290 km (0.058 R)
• M66: 24,603,315 km (0.045 R)
• M67: 24,737,055 km (0.062 R)
• M68: 25,500,004 km (0.075 R)
• M69: 26,819,009 km (0.082 R)
• M70: 26,956,788 km (0.115 R)
• M71: 27,094,718 km (0.084 R)
• M72: 27,695,353 km (0.076 R)
• M73: 27,927,529 km (0.096 R)
• M74: 28,253,503 km (0.083 R)
• M75: 28,347,001 km (0.113 R)
• M76: 28,956,613 km (0.116 R)
• M77: 29,145,106 km (0.093 R)
• M78: 29,239,502 km (0.103 R)
• M79: 29,760,402 km (0.046 R)
• M80: 30,141,129 km (0.091 R)
• M81: 31,389,822 km (0.081 R)
• M82: 31,486,462 km (0.113 R)
• M83: 31,825,900 km (0.084 R)
• M84: 32,410,678 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 11.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.7 AU - 8.68 AU

Year: 8395 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 102,150,153 km

• M1: 275,260 km (0.062 R)
• M2: 473,627 km (0.09 R)
• M3: 654,790 km (0.04 R)
• M4: 784,342 km (0.079 R)
• M5: 860,487 km (0.046 R)
• M6: 1,122,732 km (0.067 R)
• M7: 1,281,755 km (0.089 R)
• M8: 2,526,858 km (0.119 R)
• M9: 2,762,325 km (0.053 R)
• M10: 3,305,963 km (0.086 R)
• M11: 3,564,169 km (0.108 R)
• M12: 3,695,666 km (0.115 R)
• M13: 4,547,626 km (0.066 R)
• M14: 5,099,193 km (0.104 R)
• M15: 5,458,527 km (0.102 R)
• M16: 5,641,336 km (0.112 R)
• M17: 5,826,239 km (0.065 R)
• M18: 6,813,136 km (0.1 R)
• M19: 6,911,422 km (0.068 R)
• M20: 7,409,882 km (0.083 R)
• M21: 7,817,087 km (0.091 R)
• M22: 8,336,491 km (0.064 R)
• M23: 8,441,658 km (0.075 R)
• M24: 8,582,579 km (0.088 R)
• M25: 9,408,509 km (0.103 R)
• M26: 9,664,920 km (0.091 R)
• M27: 10,297,270 km (0.11 R)
• M28: 10,448,065 km (0.042 R)
• M29: 10,561,610 km (0.119 R)
• M30: 10,789,896 km (0.067 R)
• M31: 10,866,341 km (0.101 R)
• M32: 11,135,467 km (0.077 R)
• M33: 11,251,555 km (0.082 R)
• M34: 11,641,108 km (0.117 R)
• M35: 12,433,677 km (0.118 R)
• M36: 13,080,239 km (0.077 R)
• M37: 13,572,416 km (0.084 R)
• M38: 13,654,994 km (0.098 R)
• M39: 13,779,310 km (0.084 R)
• M40: 13,862,337 km (0.108 R)
• M41: 14,028,840 km (0.119 R)
• M42: 14,532,685 km (0.113 R)
• M43: 14,829,338 km (0.104 R)
• M44: 15,601,263 km (0.074 R)
• M45: 16,123,060 km (0.027 R)
• M46: 17,363,077 km (0.044 R)
• M47: 17,903,873 km (0.062 R)
• M48: 18,267,546 km (0.088 R)
• M49: 19,048,297 km (0.038 R)
• M50: 19,326,399 km (0.083 R)
• M51: 19,512,649 km (0.073 R)
• M52: 20,452,722 km (0.113 R)
• M53: 20,594,989 km (0.052 R)
• M54: 21,023,737 km (0.093 R)
• M55: 21,455,476 km (0.102 R)
• M56: 21,551,817 km (0.087 R)
• M57: 22,376,700 km (0.085 R)
• M58: 22,719,279 km (0.116 R)
• M59: 23,658,006 km (0.118 R)
• M60: 24,508,619 km (0.115 R)
• M61: 24,760,692 km (0.092 R)
• M62: 26,136,992 km (0.113 R)
• M63: 26,239,915 km (0.093 R)
• M64: 26,601,194 km (0.116 R)
• M65: 27,016,179 km (0.078 R)
• M66: 29,390,147 km (0.039 R)
• M67: 30,196,181 km (0.12 R)
• M68: 30,791,879 km (0.032 R)
• M69: 31,009,544 km (0.088 R)
• M70: 31,610,479 km (0.079 R)
• M71: 31,884,991 km (0.089 R)
• M72: 32,436,259 km (0.109 R)
• M73: 32,546,962 km (0.034 R)
• M74: 32,768,666 km (0.101 R)
• M75: 34,052,963 km (0.063 R)
• M76: 34,221,710 km (0.095 R)
• M77: 34,899,388 km (0.094 R)
• M78: 36,325,505 km (0.107 R)
• M79: 36,613,032 km (0.036 R)
• M80: 37,364,163 km (0.076 R)
• M81: 38,003,544 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.9

Radius: 6.4

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 16.2 AU - 19.24 AU

Year: 26716 Days

Day: 15.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,150,153 km

• M1: 115,639 km (0.047 R)
• M2: 368,310 km (0.103 R)
• M3: 483,052 km (0.088 R)
• M4: 532,419 km (0.094 R)
• M5: 1,396,197 km (0.115 R)
• M6: 1,771,089 km (0.072 R)
• M7: 1,929,663 km (0.087 R)
• M8: 2,218,088 km (0.089 R)
• M9: 2,345,994 km (0.056 R)
• M10: 2,653,866 km (0.106 R)
• M11: 3,068,252 km (0.116 R)
• M12: 3,115,675 km (0.053 R)
• M13: 3,307,310 km (0.078 R)
• M14: 4,060,236 km (0.079 R)
• M15: 5,891,164 km (0.104 R)
• M16: 6,612,076 km (0.102 R)
• M17: 6,735,046 km (0.101 R)
• M18: 7,045,461 km (0.063 R)
• M19: 9,140,729 km (0.109 R)
• M20: 9,415,241 km (0.075 R)
• M21: 12,685,600 km (0.119 R)
• M22: 13,223,105 km (0.079 R)
• M23: 13,767,941 km (0.104 R)
• M24: 17,867,820 km (0.106 R)
• M25: 17,953,390 km (0.114 R)
• M26: 18,039,110 km (0.064 R)
• M27: 18,643,036 km (0.063 R)
• M28: 20,315,391 km (0.059 R)
• M29: 20,673,528 km (0.086 R)
• M30: 20,943,403 km (0.046 R)
• M31: 22,495,331 km (0.112 R)
• M32: 22,587,782 km (0.106 R)
• M33: 22,680,234 km (0.115 R)
• M34: 23,145,035 km (0.076 R)
• M35: 24,843,868 km (0.115 R)
• M36: 27,466,319 km (0.055 R)
• M37: 28,559,729 km (0.113 R)
• M38: 28,760,041 km (0.047 R)
• M39: 31,097,209 km (0.1 R)
• M40: 31,406,577 km (0.072 R)
• M41: 32,340,516 km (0.108 R)
• M42: 32,444,936 km (0.094 R)
• M43: 33,600,131 km (0.069 R)
• M44: 33,705,747 km (0.117 R)
• M45: 35,734,743 km (0.104 R)
• M46: 35,950,612 km (0.1 R)
• M47: 36,166,931 km (0.058 R)
• M48: 36,492,306 km (0.12 R)
• M49: 36,818,430 km (0.093 R)
• M50: 36,927,486 km (0.116 R)
• M51: 40,021,769 km (0.043 R)
• M52: 40,470,562 km (0.118 R)
• M53: 40,808,205 km (0.116 R)
• M54: 42,054,355 km (0.027 R)
• M55: 43,198,031 km (0.086 R)
• M56: 46,336,744 km (0.117 R)
• M57: 49,427,884 km (0.112 R)
• M58: 50,634,391 km (0.119 R)
• M59: 50,755,566 km (0.105 R)
• M60: 51,606,478 km (0.067 R)
• M61: 53,692,770 km (0.12 R)
• M62: 56,684,728 km (0.05 R)
• M63: 56,936,501 km (0.105 R)
• M64: 59,730,391 km (0.097 R)
• M65: 59,986,652 km (0.1 R)
• M66: 60,757,380 km (0.069 R)
• M67: 60,886,184 km (0.081 R)
• M68: 63,089,312 km (0.071 R)
• M69: 63,219,761 km (0.108 R)
• M70: 64,528,742 km (0.095 R)
• M71: 65,978,944 km (0.084 R)
• M72: 66,774,506 km (0.117 R)
• M73: 66,907,498 km (0.064 R)
• M74: 68,643,133 km (0.075 R)
• M75: 69,988,466 km (0.075 R)
• M76: 70,799,735 km (0.057 R)
• M77: 71,886,265 km (0.05 R)
• M78: 72,295,265 km (0.085 R)
• M79: 74,902,756 km (0.105 R)
• M80: 75,317,292 km (0.115 R)
• M81: 76,983,064 km (0.11 R)
• M82: 77,820,513 km (0.05 R)
• M83: 80,916,740 km (0.093 R)
• M84: 82,195,054 km (0.063 R)
• M85: 82,337,471 km (0.054 R)
• M86: 83,623,115 km (0.095 R)
• M87: 86,648,583 km (0.113 R)
• M88: 88,101,926 km (0.11 R)
• M89: 88,539,500 km (0.072 R)
• M90: 89,416,742 km (0.081 R)
• M91: 91,918,018 km (0.117 R)
• M92: 93,846,185 km (0.099 R)
• M93: 94,889,929 km (0.08 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 13,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit