🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.69 AU

Year: 156 Days

Day: 37.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.68 AU - 0.72 AU

Year: 218 Days

Day: 46.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.73 AU - 2.75 AU

Year: 1250 Days

Day: 32.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,400,254 km

• M1: 98,884 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.01 AU - 2.87 AU

Year: 1421 Days

Day: 42.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.68 AU - 3.48 AU

Year: 2015 Days

Day: 41.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.3 AU - 3.44 AU

Year: 2306 Days

Day: 36.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.8

Radius: 10.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.7 AU - 4.82 AU

Year: 3871 Days

Day: 5.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,400,254 km

• M1: 139,874 km (0.12 R)
• M2: 204,051 km (0.1 R)
• M3: 271,819 km (0.049 R)
• M4: 468,541 km (0.116 R)
• M5: 563,386 km (0.117 R)
• M6: 637,137 km (0.105 R)
• M7: 754,572 km (0.098 R)
• M8: 967,599 km (0.081 R)
• M9: 1,152,352 km (0.068 R)
• M10: 1,803,103 km (0.106 R)
• M11: 2,226,465 km (0.087 R)
• M12: 2,473,451 km (0.055 R)
• M13: 2,600,161 km (0.039 R)
• M14: 4,002,790 km (0.108 R)
• M15: 4,095,990 km (0.084 R)
• M16: 4,189,937 km (0.116 R)
• M17: 4,534,311 km (0.093 R)
• M18: 4,690,342 km (0.098 R)
• M19: 5,169,055 km (0.094 R)
• M20: 5,373,107 km (0.096 R)
• M21: 5,517,618 km (0.116 R)
• M22: 5,621,589 km (0.06 R)
• M23: 6,001,567 km (0.088 R)
• M24: 6,108,530 km (0.069 R)
• M25: 6,216,091 km (0.091 R)
• M26: 6,697,347 km (0.077 R)
• M27: 7,533,599 km (0.105 R)
• M28: 7,649,089 km (0.066 R)
• M29: 7,928,837 km (0.12 R)
• M30: 7,999,297 km (0.088 R)
• M31: 8,117,180 km (0.038 R)
• M32: 8,259,448 km (0.11 R)
• M33: 8,354,742 km (0.098 R)
• M34: 8,450,485 km (0.072 R)
• M35: 8,667,102 km (0.082 R)
• M36: 8,739,657 km (0.114 R)
• M37: 8,885,515 km (0.112 R)
• M38: 9,402,376 km (0.118 R)
• M39: 9,626,922 km (0.112 R)
• M40: 9,954,242 km (0.106 R)
• M41: 11,010,852 km (0.103 R)
• M42: 11,089,541 km (0.061 R)
• M43: 11,353,282 km (0.043 R)
• M44: 11,619,117 km (0.118 R)
• M45: 11,860,119 km (0.095 R)
• M46: 12,401,663 km (0.097 R)
• M47: 12,538,246 km (0.079 R)
• M48: 12,813,058 km (0.072 R)
• M49: 12,978,812 km (0.059 R)
• M50: 13,368,515 km (0.057 R)
• M51: 13,593,061 km (0.106 R)
• M52: 13,846,929 km (0.112 R)
• M53: 14,017,171 km (0.099 R)
• M54: 14,302,454 km (0.098 R)
• M55: 14,445,769 km (0.087 R)
• M56: 14,647,128 km (0.099 R)
• M57: 15,140,352 km (0.111 R)
• M58: 15,786,764 km (0.102 R)
• M59: 16,984,893 km (0.109 R)
• M60: 17,441,616 km (0.057 R)
• M61: 17,656,289 km (0.075 R)
• M62: 18,088,028 km (0.113 R)
• M63: 18,460,976 km (0.056 R)
• M64: 19,056,525 km (0.056 R)
• M65: 19,245,916 km (0.081 R)
• M66: 19,531,199 km (0.109 R)
• M67: 20,009,762 km (0.077 R)
• M68: 20,138,117 km (0.058 R)
• M69: 20,460,052 km (0.111 R)
• M70: 20,621,618 km (0.095 R)
• M71: 20,783,632 km (0.069 R)
• M72: 21,141,470 km (0.071 R)
• M73: 21,370,355 km (0.119 R)
• M74: 21,534,314 km (0.116 R)
• M75: 21,764,545 km (0.076 R)
• M76: 21,830,518 km (0.1 R)
• M77: 22,094,858 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.3

Radius: 5.4

Gravity: 17.53 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.56 AU - 14.24 AU

Year: 17272 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,400,254 km

• M1: 69,114 km (0.051 R)
• M2: 193,729 km (0.076 R)
• M3: 257,458 km (0.094 R)
• M4: 664,065 km (0.109 R)
• M5: 724,652 km (0.083 R)
• M6: 1,032,375 km (0.073 R)
• M7: 1,535,323 km (0.069 R)
• M8: 1,840,503 km (0.084 R)
• M9: 1,926,970 km (0.117 R)
• M10: 2,103,944 km (0.119 R)
• M11: 2,194,451 km (0.118 R)
• M12: 2,537,479 km (0.105 R)
• M13: 2,601,507 km (0.052 R)
• M14: 3,483,835 km (0.11 R)
• M15: 3,809,061 km (0.053 R)
• M16: 3,919,614 km (0.12 R)
• M17: 4,372,596 km (0.061 R)
• M18: 4,762,747 km (0.092 R)
• M19: 5,451,197 km (0.119 R)
• M20: 5,492,635 km (0.117 R)
• M21: 6,300,314 km (0.064 R)
• M22: 7,603,162 km (0.101 R)
• M23: 7,742,587 km (0.112 R)
• M24: 8,071,104 km (0.064 R)
• M25: 8,356,387 km (0.032 R)
• M26: 8,596,642 km (0.081 R)
• M27: 8,741,901 km (0.062 R)
• M28: 8,936,827 km (0.104 R)
• M29: 9,133,249 km (0.074 R)
• M30: 9,932,850 km (0.094 R)
• M31: 10,341,102 km (0.111 R)
• M32: 11,068,597 km (0.056 R)
• M33: 11,598,323 km (0.108 R)
• M34: 12,353,643 km (0.114 R)
• M35: 12,737,361 km (0.106 R)
• M36: 14,425,423 km (0.105 R)
• M37: 14,482,869 km (0.041 R)
• M38: 15,236,992 km (0.117 R)
• M39: 15,825,660 km (0.071 R)
• M40: 16,182,450 km (0.106 R)
• M41: 16,722,648 km (0.048 R)
• M42: 16,843,374 km (0.08 R)
• M43: 17,390,752 km (0.094 R)
• M44: 18,753,140 km (0.119 R)
• M45: 19,829,198 km (0.082 R)
• M46: 19,957,104 km (0.03 R)
• M47: 21,382,173 km (0.08 R)
• M48: 22,173,097 km (0.079 R)
• M49: 24,328,952 km (0.08 R)
• M50: 24,603,015 km (0.078 R)
• M51: 25,292,961 km (0.063 R)
• M52: 25,362,225 km (0.11 R)
• M53: 26,621,091 km (0.095 R)
• M54: 27,045,201 km (0.107 R)
• M55: 27,115,960 km (0.108 R)
• M56: 27,900,003 km (0.107 R)
• M57: 28,043,318 km (0.099 R)
• M58: 30,296,262 km (0.044 R)
• M59: 30,887,173 km (0.078 R)
• M60: 31,109,625 km (0.113 R)
• M61: 31,258,325 km (0.046 R)
• M62: 31,332,676 km (0.101 R)
• M63: 34,433,989 km (0.075 R)
• M64: 34,587,776 km (0.08 R)
• M65: 36,528,958 km (0.082 R)
• M66: 37,869,055 km (0.116 R)
• M67: 38,824,687 km (0.108 R)
• M68: 39,225,310 km (0.04 R)
• M69: 39,305,494 km (0.096 R)
• M70: 39,546,646 km (0.116 R)
• M71: 39,788,246 km (0.109 R)
• M72: 39,868,880 km (0.064 R)
• M73: 40,354,026 km (0.04 R)
• M74: 40,435,108 km (0.109 R)
• M75: 42,891,056 km (0.1 R)
• M76: 43,056,511 km (0.043 R)
• M77: 43,803,753 km (0.043 R)
• M78: 44,220,682 km (0.118 R)
• M79: 44,471,408 km (0.119 R)
• M80: 47,261,109 km (0.12 R)
• M81: 47,774,529 km (0.089 R)
• M82: 48,031,837 km (0.066 R)
• M83: 50,542,987 km (0.047 R)
• M84: 50,892,747 km (0.086 R)
• M85: 52,123,040 km (0.107 R)
• M86: 53,897,570 km (0.064 R)
• M87: 55,241,407 km (0.089 R)
• M88: 56,053,125 km (0.076 R)
• M89: 56,415,003 km (0.053 R)
• M90: 57,232,256 km (0.079 R)
• M91: 58,970,583 km (0.055 R)
• M92: 59,154,439 km (0.101 R)
• M93: 59,799,954 km (0.037 R)
• M94: 59,892,256 km (0.097 R)
• M95: 60,447,712 km (0.064 R)
• M96: 61,097,715 km (0.096 R)
• M97: 62,030,458 km (0.084 R)
• M98: 62,404,901 km (0.056 R)

Asteroid Belt

Center: 14.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.1

Radius: 3.2

Gravity: 69.64 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.04 AU - 19.68 AU

Year: 25807 Days

Day: 22.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,400,254 km

• M1: 48,021 km (0.092 R)
• M2: 145,260 km (0.093 R)
• M3: 191,186 km (0.091 R)
• M4: 279,000 km (0.071 R)
• M5: 317,895 km (0.102 R)
• M6: 663,766 km (0.052 R)
• M7: 911,949 km (0.098 R)
• M8: 970,741 km (0.111 R)
• M9: 1,061,247 km (0.095 R)
• M10: 1,841,699 km (0.052 R)
• M11: 2,068,340 km (0.119 R)
• M12: 2,384,291 km (0.116 R)
• M13: 2,589,240 km (0.054 R)
• M14: 2,928,827 km (0.108 R)
• M15: 4,774,416 km (0.098 R)
• M16: 4,876,891 km (0.081 R)
• M17: 7,665,993 km (0.072 R)
• M18: 7,846,408 km (0.105 R)
• M19: 8,706,446 km (0.067 R)
• M20: 8,769,128 km (0.108 R)
• M21: 8,894,641 km (0.057 R)
• M22: 9,020,901 km (0.09 R)
• M23: 9,531,628 km (0.093 R)
• M24: 12,715,221 km (0.066 R)
• M25: 13,648,562 km (0.086 R)
• M26: 15,885,050 km (0.114 R)
• M27: 16,345,811 km (0.053 R)
• M28: 16,733,120 km (0.089 R)
• M29: 17,201,810 km (0.1 R)
• M30: 18,232,240 km (0.098 R)
• M31: 20,352,042 km (0.079 R)
• M32: 22,806,495 km (0.115 R)
• M33: 23,412,815 km (0.071 R)
• M34: 24,024,520 km (0.112 R)
• M35: 24,376,375 km (0.036 R)
• M36: 25,352,650 km (0.055 R)
• M37: 25,531,569 km (0.046 R)
• M38: 25,980,662 km (0.085 R)
• M39: 26,522,954 km (0.115 R)
• M40: 26,977,732 km (0.095 R)
• M41: 29,102,620 km (0.077 R)
• M42: 31,568,442 km (0.081 R)
• M43: 33,021,336 km (0.083 R)
• M44: 33,608,508 km (0.085 R)
• M45: 33,804,930 km (0.06 R)
• M46: 33,903,365 km (0.072 R)
• M47: 34,495,773 km (0.051 R)
• M48: 34,892,507 km (0.113 R)
• M49: 38,325,778 km (0.097 R)
• M50: 38,633,949 km (0.111 R)
• M51: 39,252,536 km (0.116 R)
• M52: 40,186,476 km (0.036 R)
• M53: 40,918,010 km (0.036 R)
• M54: 42,182,261 km (0.034 R)
• M55: 43,352,266 km (0.093 R)
• M56: 46,706,699 km (0.06 R)
• M57: 47,035,815 km (0.104 R)
• M58: 48,138,052 km (0.029 R)
• M59: 48,914,764 km (0.115 R)
• M60: 50,480,455 km (0.105 R)
• M61: 51,495,626 km (0.118 R)
• M62: 57,726,378 km (0.079 R)
• M63: 58,197,312 km (0.113 R)
• M64: 58,551,260 km (0.078 R)
• M65: 59,142,920 km (0.098 R)
• M66: 59,498,813 km (0.098 R)
• M67: 60,093,614 km (0.079 R)
• M68: 60,212,844 km (0.096 R)
• M69: 61,529,155 km (0.093 R)
• M70: 66,148,887 km (0.09 R)
• M71: 66,271,857 km (0.116 R)
• M72: 66,394,976 km (0.104 R)
• M73: 67,382,920 km (0.111 R)
• M74: 69,623,447 km (0.1 R)
• M75: 71,761,799 km (0.052 R)
• M76: 72,141,479 km (0.106 R)
• M77: 73,921,693 km (0.081 R)
• M78: 75,330,606 km (0.063 R)
• M79: 78,435,061 km (0.084 R)
• M80: 79,610,003 km (0.084 R)
• M81: 79,871,949 km (0.108 R)
• M82: 80,790,779 km (0.096 R)
• M83: 81,713,050 km (0.096 R)
• M84: 81,845,145 km (0.068 R)
• M85: 83,302,378 km (0.094 R)
• M86: 83,967,639 km (0.114 R)
• M87: 84,634,547 km (0.104 R)
• M88: 87,995,712 km (0.081 R)
• M89: 88,808,926 km (0.054 R)
• M90: 89,216,430 km (0.114 R)
• M91: 89,624,533 km (0.109 R)
• M92: 89,896,951 km (0.051 R)
• M93: 91,263,228 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit