🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.47 AU - 0.61 AU

Year: 140 Days

Day: 35.8 Hours

Environment

Temp: 254 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.56 AU - 0.66 AU

Year: 168 Days

Day: 42 Hours

Environment

Temp: 207 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.7 AU - 0.8 AU

Year: 229 Days

Day: 25.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,967,725 km

• M1: 49,966 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.23 AU - 1.85 AU

Year: 675 Days

Day: 19.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.5 AU - 2.3 AU

Year: 925 Days

Day: 13.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.83 AU - 2.51 AU

Year: 1129 Days

Day: 47.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,967,725 km

• M1: 422,913 km (0.093 R)
• M2: 1,032,525 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.07 AU - 3.13 AU

Year: 1480 Days

Day: 36.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 12.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.48 AU - 5.98 AU

Year: 4843 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 130.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 100,967,725 km

• M1: 162,613 km (0.05 R)
• M2: 273,465 km (0.11 R)
• M3: 525,986 km (0.079 R)
• M4: 722,109 km (0.033 R)
• M5: 867,368 km (0.046 R)
• M6: 1,053,468 km (0.091 R)
• M7: 1,231,789 km (0.118 R)
• M8: 1,512,734 km (0.088 R)
• M9: 1,703,621 km (0.116 R)
• M10: 1,802,056 km (0.051 R)
• M11: 1,940,883 km (0.092 R)
• M12: 2,109,480 km (0.1 R)
• M13: 2,242,622 km (0.075 R)
• M14: 2,687,825 km (0.057 R)
• M15: 2,803,614 km (0.119 R)
• M16: 2,921,048 km (0.11 R)
• M17: 3,115,376 km (0.073 R)
• M18: 3,821,178 km (0.038 R)
• M19: 3,935,471 km (0.117 R)
• M20: 4,017,750 km (0.069 R)
• M21: 5,284,545 km (0.08 R)
• M22: 5,577,757 km (0.101 R)
• M23: 5,801,256 km (0.118 R)
• M24: 5,933,052 km (0.067 R)
• M25: 6,103,892 km (0.05 R)
• M26: 6,218,783 km (0.089 R)
• M27: 6,528,451 km (0.114 R)
• M28: 6,704,977 km (0.099 R)
• M29: 6,982,780 km (0.096 R)
• M30: 7,163,344 km (0.091 R)
• M31: 7,264,323 km (0.092 R)
• M32: 7,549,606 km (0.025 R)
• M33: 7,984,487 km (0.032 R)
• M34: 8,641,371 km (0.057 R)
• M35: 8,727,390 km (0.113 R)
• M36: 8,987,242 km (0.068 R)
• M37: 9,074,457 km (0.119 R)
• M38: 9,315,759 km (0.084 R)
• M39: 9,670,455 km (0.083 R)
• M40: 10,097,407 km (0.105 R)
• M41: 10,233,542 km (0.083 R)
• M42: 10,324,647 km (0.086 R)
• M43: 10,461,828 km (0.091 R)
• M44: 11,016,537 km (0.107 R)
• M45: 11,133,373 km (0.111 R)
• M46: 12,372,342 km (0.082 R)
• M47: 12,786,728 km (0.097 R)
• M48: 13,131,551 km (0.12 R)
• M49: 13,255,419 km (0.074 R)
• M50: 13,654,546 km (0.058 R)
• M51: 13,780,058 km (0.085 R)
• M52: 14,006,998 km (0.066 R)
• M53: 14,158,990 km (0.057 R)
• M54: 14,235,135 km (0.081 R)
• M55: 14,669,567 km (0.03 R)
• M56: 14,952,906 km (0.041 R)
• M57: 15,238,189 km (0.116 R)
• M58: 15,813,991 km (0.11 R)
• M59: 15,919,457 km (0.05 R)
• M60: 15,998,744 km (0.111 R)
• M61: 16,184,246 km (0.087 R)
• M62: 16,477,009 km (0.04 R)
• M63: 16,557,193 km (0.101 R)
• M64: 17,502,352 km (0.066 R)
• M65: 18,243,311 km (0.098 R)
• M66: 18,437,040 km (0.083 R)
• M67: 18,631,517 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.6

Radius: 3.4

Gravity: 52.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.07 AU - 19.67 AU

Year: 24466 Days

Day: 22.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,967,725 km

• M1: 151,842 km (0.086 R)
• M2: 391,946 km (0.104 R)
• M3: 785,838 km (0.105 R)
• M4: 892,052 km (0.097 R)
• M5: 1,059,901 km (0.114 R)
• M6: 1,298,659 km (0.094 R)
• M7: 1,456,335 km (0.074 R)
• M8: 2,182,334 km (0.091 R)
• M9: 2,961,140 km (0.11 R)
• M10: 3,337,080 km (0.098 R)
• M11: 4,041,835 km (0.107 R)
• M12: 4,087,313 km (0.065 R)
• M13: 4,271,169 km (0.03 R)
• M14: 5,733,787 km (0.116 R)
• M15: 5,939,484 km (0.09 R)
• M16: 6,305,251 km (0.1 R)
• M17: 6,411,017 km (0.078 R)
• M18: 6,840,363 km (0.099 R)
• M19: 8,298,194 km (0.086 R)
• M20: 8,706,596 km (0.112 R)
• M21: 10,971,209 km (0.096 R)
• M22: 11,807,461 km (0.103 R)
• M23: 12,999,008 km (0.114 R)
• M24: 17,831,169 km (0.097 R)
• M25: 18,130,963 km (0.107 R)
• M26: 18,432,402 km (0.119 R)
• M27: 19,346,745 km (0.045 R)
• M28: 20,120,016 km (0.115 R)
• M29: 21,140,124 km (0.085 R)
• M30: 21,776,214 km (0.09 R)
• M31: 21,936,134 km (0.085 R)
• M32: 23,230,156 km (0.099 R)
• M33: 23,311,836 km (0.097 R)
• M34: 23,639,605 km (0.091 R)
• M35: 23,721,734 km (0.073 R)
• M36: 25,217,115 km (0.12 R)
• M37: 25,301,039 km (0.099 R)
• M38: 28,210,568 km (0.042 R)
• M39: 28,559,729 km (0.114 R)
• M40: 29,970,737 km (0.105 R)
• M41: 30,416,239 km (0.083 R)
• M42: 30,684,618 km (0.117 R)
• M43: 31,043,802 km (0.101 R)
• M44: 31,133,710 km (0.095 R)
• M45: 31,313,976 km (0.098 R)
• M46: 32,676,812 km (0.108 R)
• M47: 33,227,333 km (0.056 R)
• M48: 33,873,446 km (0.105 R)
• M49: 34,990,792 km (0.12 R)
• M50: 35,272,036 km (0.083 R)
• M51: 36,025,561 km (0.081 R)
• M52: 38,414,489 km (0.118 R)
• M53: 38,995,378 km (0.096 R)
• M54: 40,067,845 km (0.118 R)
• M55: 42,641,227 km (0.119 R)
• M56: 45,983,244 km (0.111 R)
• M57: 46,188,492 km (0.119 R)
• M58: 47,012,627 km (0.105 R)
• M59: 47,115,999 km (0.073 R)
• M60: 48,049,490 km (0.104 R)
• M61: 48,988,964 km (0.083 R)
• M62: 50,145,655 km (0.09 R)
• M63: 50,568,419 km (0.068 R)
• M64: 50,780,249 km (0.103 R)
• M65: 52,164,478 km (0.096 R)
• M66: 54,101,472 km (0.094 R)
• M67: 54,318,089 km (0.075 R)
• M68: 55,952,296 km (0.072 R)
• M69: 56,610,527 km (0.085 R)
• M70: 57,602,660 km (0.116 R)
• M71: 57,713,213 km (0.077 R)
• M72: 57,934,618 km (0.074 R)
• M73: 58,822,930 km (0.086 R)
• M74: 59,268,881 km (0.105 R)
• M75: 59,715,880 km (0.079 R)
• M76: 63,560,096 km (0.069 R)
• M77: 64,706,016 km (0.117 R)
• M78: 64,820,907 km (0.032 R)
• M79: 69,004,411 km (0.081 R)
• M80: 70,891,589 km (0.094 R)
• M81: 71,603,674 km (0.057 R)
• M82: 73,034,877 km (0.11 R)
• M83: 73,154,556 km (0.044 R)
• M84: 73,634,017 km (0.07 R)
• M85: 74,837,083 km (0.059 R)
• M86: 77,262,663 km (0.052 R)
• M87: 78,362,656 km (0.081 R)
• M88: 79,344,766 km (0.093 R)
• M89: 79,467,735 km (0.05 R)
• M90: 80,330,915 km (0.118 R)
• M91: 80,578,051 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.7

Radius: 4.4

Gravity: 30.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 18.43 AU - 22.81 AU

Year: 33062 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,967,725 km

• M1: 318,943 km (0.087 R)
• M2: 406,757 km (0.108 R)
• M3: 1,082,939 km (0.105 R)
• M4: 1,183,020 km (0.113 R)
• M5: 1,500,915 km (0.108 R)
• M6: 2,045,152 km (0.093 R)
• M7: 2,963,085 km (0.116 R)
• M8: 3,736,356 km (0.102 R)
• M9: 3,786,621 km (0.084 R)
• M10: 3,837,185 km (0.074 R)
• M11: 4,949,446 km (0.057 R)
• M12: 5,684,270 km (0.106 R)
• M13: 6,034,928 km (0.06 R)
• M14: 6,513,192 km (0.04 R)
• M15: 7,442,344 km (0.078 R)
• M16: 8,019,493 km (0.054 R)
• M17: 8,811,165 km (0.107 R)
• M18: 9,558,706 km (0.115 R)
• M19: 10,467,812 km (0.113 R)
• M20: 13,587,825 km (0.112 R)
• M21: 13,821,048 km (0.116 R)
• M22: 13,977,079 km (0.048 R)
• M23: 14,370,072 km (0.118 R)
• M24: 14,766,507 km (0.114 R)
• M25: 15,570,296 km (0.111 R)
• M26: 16,388,297 km (0.084 R)
• M27: 17,220,211 km (0.114 R)
• M28: 17,304,135 km (0.071 R)
• M29: 17,895,496 km (0.119 R)
• M30: 20,326,311 km (0.078 R)
• M31: 20,503,884 km (0.118 R)
• M32: 21,399,377 km (0.102 R)
• M33: 21,580,091 km (0.116 R)
• M34: 21,851,911 km (0.099 R)
• M35: 22,766,402 km (0.105 R)
• M36: 22,950,857 km (0.085 R)
• M37: 24,632,636 km (0.082 R)
• M38: 31,230,799 km (0.119 R)
• M39: 31,435,749 km (0.097 R)
• M40: 31,640,997 km (0.119 R)
• M41: 35,732,798 km (0.092 R)
• M42: 36,700,546 km (0.104 R)
• M43: 37,241,792 km (0.091 R)
• M44: 38,881,384 km (0.045 R)
• M45: 39,876,509 km (0.115 R)
• M46: 40,879,862 km (0.091 R)
• M47: 41,441,004 km (0.081 R)
• M48: 42,117,485 km (0.099 R)
• M49: 42,911,551 km (0.102 R)
• M50: 43,595,961 km (0.068 R)
• M51: 44,054,329 km (0.105 R)
• M52: 44,975,852 km (0.079 R)
• M53: 47,896,002 km (0.071 R)
• M54: 48,014,035 km (0.105 R)
• M55: 50,756,463 km (0.074 R)
• M56: 52,207,263 km (0.084 R)
• M57: 53,182,043 km (0.109 R)
• M58: 53,426,785 km (0.071 R)
• M59: 54,162,956 km (0.04 R)
• M60: 55,025,986 km (0.053 R)
• M61: 55,149,704 km (0.067 R)
• M62: 55,273,421 km (0.104 R)
• M63: 60,044,397 km (0.034 R)
• M64: 60,299,162 km (0.096 R)
• M65: 61,578,074 km (0.113 R)
• M66: 63,513,422 km (0.04 R)
• M67: 64,032,825 km (0.097 R)
• M68: 67,046,923 km (0.035 R)
• M69: 70,240,838 km (0.03 R)
• M70: 71,181,808 km (0.087 R)
• M71: 72,262,204 km (0.105 R)
• M72: 74,029,404 km (0.112 R)
• M73: 74,986,830 km (0.064 R)
• M74: 75,810,815 km (0.051 R)
• M75: 78,300,423 km (0.095 R)
• M76: 78,857,376 km (0.111 R)
• M77: 79,136,376 km (0.039 R)
• M78: 80,536,014 km (0.07 R)
• M79: 80,957,431 km (0.075 R)
• M80: 82,085,100 km (0.073 R)
• M81: 82,367,690 km (0.104 R)
• M82: 83,359,674 km (0.111 R)
• M83: 84,926,562 km (0.1 R)
• M84: 85,498,773 km (0.071 R)
• M85: 85,928,718 km (0.115 R)
• M86: 87,367,101 km (0.031 R)
• M87: 87,800,187 km (0.117 R)
• M88: 89,248,893 km (0.068 R)
• M89: 89,539,562 km (0.115 R)
• M90: 91,583,218 km (0.104 R)
• M91: 95,716,458 km (0.115 R)
• M92: 97,356,798 km (0.119 R)
• M93: 97,655,994 km (0.094 R)
• M94: 99,759,190 km (0.039 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit