🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.46 AU - 0.58 AU

Year: 141 Days

Day: 20.1 Hours

Environment

Temp: 242 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.65 AU - 0.81 AU

Year: 234 Days

Day: 29.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 1 AU

Year: 289 Days

Day: 29.3 Hours

Environment

Temp: 75 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,167,979 km

• M1: 146,606 km (0.095 R)
• M2: 441,613 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.12 AU - 1.56 AU

Year: 581 Days

Day: 28.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.63 AU - 1.71 AU

Year: 809 Days

Day: 15.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,167,979 km

• M1: 348,264 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.51 AU - 2.17 AU

Year: 935 Days

Day: 24 Hours

Environment

Temp: -77 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.36 AU - 3.6 AU

Year: 1928 Days

Day: 16.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,167,979 km

• M1: 2,226,166 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.5

Radius: 8.3

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.31 AU - 6.87 AU

Year: 6340 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,167,979 km

• M1: 104,270 km (0.098 R)
• M2: 327,470 km (0.083 R)
• M3: 408,552 km (0.111 R)
• M4: 594,053 km (0.075 R)
• M5: 863,778 km (0.107 R)
• M6: 1,043,445 km (0.077 R)
• M7: 1,202,617 km (0.093 R)
• M8: 1,335,759 km (0.07 R)
• M9: 1,859,053 km (0.067 R)
• M10: 1,916,648 km (0.078 R)
• M11: 2,274,785 km (0.108 R)
• M12: 2,357,214 km (0.083 R)
• M13: 2,461,783 km (0.098 R)
• M14: 2,567,847 km (0.118 R)
• M15: 2,653,717 km (0.109 R)
• M16: 2,984,777 km (0.048 R)
• M17: 3,052,545 km (0.071 R)
• M18: 3,259,139 km (0.074 R)
• M19: 4,231,376 km (0.113 R)
• M20: 4,461,906 km (0.055 R)
• M21: 5,232,335 km (0.118 R)
• M22: 5,287,088 km (0.105 R)
• M23: 5,341,841 km (0.114 R)
• M24: 5,535,420 km (0.041 R)
• M25: 5,872,464 km (0.041 R)
• M26: 6,014,882 km (0.081 R)
• M27: 7,043,816 km (0.062 R)
• M28: 7,378,466 km (0.038 R)
• M29: 7,687,087 km (0.115 R)
• M30: 7,780,585 km (0.067 R)
• M31: 7,937,214 km (0.085 R)
• M32: 8,126,456 km (0.113 R)
• M33: 8,606,066 km (0.116 R)
• M34: 8,963,755 km (0.105 R)
• M35: 9,193,986 km (0.078 R)
• M36: 10,339,307 km (0.034 R)
• M37: 11,069,046 km (0.032 R)
• M38: 11,139,357 km (0.026 R)
• M39: 11,671,925 km (0.047 R)
• M40: 12,031,558 km (0.113 R)
• M41: 12,798,696 km (0.039 R)
• M42: 13,132,150 km (0.085 R)
• M43: 13,244,049 km (0.11 R)
• M44: 13,393,647 km (0.106 R)
• M45: 13,694,638 km (0.115 R)
• M46: 13,883,730 km (0.086 R)
• M47: 14,112,016 km (0.087 R)
• M48: 14,264,755 km (0.1 R)
• M49: 15,546,510 km (0.071 R)
• M50: 15,981,840 km (0.067 R)
• M51: 16,061,426 km (0.101 R)
• M52: 16,501,543 km (0.12 R)
• M53: 16,702,901 km (0.062 R)
• M54: 17,557,554 km (0.045 R)
• M55: 18,093,713 km (0.053 R)
• M56: 19,394,018 km (0.1 R)
• M57: 19,563,961 km (0.093 R)
• M58: 19,990,913 km (0.092 R)
• M59: 20,119,717 km (0.084 R)
• M60: 20,205,736 km (0.101 R)
• M61: 20,291,754 km (0.109 R)
• M62: 20,550,708 km (0.107 R)
• M63: 20,767,476 km (0.116 R)
• M64: 21,553,762 km (0.11 R)
• M65: 21,994,777 km (0.102 R)
• M66: 22,751,443 km (0.095 R)
• M67: 23,065,448 km (0.083 R)
• M68: 23,335,772 km (0.076 R)
• M69: 23,652,471 km (0.082 R)
• M70: 24,473,464 km (0.039 R)
• M71: 25,443,007 km (0.092 R)
• M72: 25,675,632 km (0.081 R)
• M73: 26,330,871 km (0.092 R)
• M74: 26,424,968 km (0.106 R)
• M75: 26,660,585 km (0.083 R)
• M76: 27,801,418 km (0.039 R)
• M77: 28,281,477 km (0.031 R)
• M78: 28,377,818 km (0.072 R)
• M79: 29,249,675 km (0.108 R)
• M80: 29,493,519 km (0.073 R)
• M81: 31,417,946 km (0.081 R)
• M82: 31,617,660 km (0.096 R)
• M83: 31,817,672 km (0.032 R)
• M84: 32,118,663 km (0.104 R)
• M85: 32,319,722 km (0.078 R)
• M86: 33,841,582 km (0.079 R)
• M87: 34,200,168 km (0.042 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 12.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.41 AU - 10.25 AU

Year: 11549 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,167,979 km

• M1: 359,184 km (0.077 R)
• M2: 604,076 km (0.078 R)
• M3: 722,408 km (0.1 R)
• M4: 1,025,643 km (0.084 R)
• M5: 1,171,501 km (0.055 R)
• M6: 1,369,569 km (0.03 R)
• M7: 1,651,710 km (0.085 R)
• M8: 1,825,094 km (0.028 R)
• M9: 2,550,644 km (0.105 R)
• M10: 2,694,258 km (0.059 R)
• M11: 2,840,714 km (0.109 R)
• M12: 3,774,803 km (0.099 R)
• M13: 3,906,150 km (0.118 R)
• M14: 4,241,548 km (0.081 R)
• M15: 4,833,058 km (0.112 R)
• M16: 5,303,245 km (0.092 R)
• M17: 5,525,248 km (0.092 R)
• M18: 5,750,243 km (0.108 R)
• M19: 6,287,299 km (0.089 R)
• M20: 6,840,512 km (0.046 R)
• M21: 7,825,165 km (0.107 R)
• M22: 7,993,613 km (0.086 R)
• M23: 11,178,551 km (0.078 R)
• M24: 11,273,396 km (0.112 R)
• M25: 11,368,541 km (0.112 R)
• M26: 12,678,719 km (0.105 R)
• M27: 12,777,603 km (0.11 R)
• M28: 13,176,132 km (0.056 R)
• M29: 14,499,026 km (0.066 R)
• M30: 14,654,458 km (0.094 R)
• M31: 14,810,488 km (0.084 R)
• M32: 15,281,572 km (0.101 R)
• M33: 18,490,446 km (0.113 R)
• M34: 18,997,733 km (0.079 R)
• M35: 19,452,660 km (0.114 R)
• M36: 20,083,813 km (0.097 R)
• M37: 20,199,303 km (0.116 R)
• M38: 20,372,986 km (0.115 R)
• M39: 20,897,027 km (0.118 R)
• M40: 21,720,863 km (0.063 R)
• M41: 23,339,811 km (0.076 R)
• M42: 23,461,284 km (0.117 R)
• M43: 23,826,902 km (0.045 R)
• M44: 24,687,389 km (0.102 R)
• M45: 26,123,229 km (0.055 R)
• M46: 26,249,340 km (0.07 R)
• M47: 26,565,590 km (0.095 R)
• M48: 27,457,792 km (0.039 R)
• M49: 27,585,997 km (0.105 R)
• M50: 27,907,483 km (0.073 R)
• M51: 30,990,097 km (0.111 R)
• M52: 31,659,846 km (0.085 R)
• M53: 31,861,654 km (0.082 R)
• M54: 32,673,372 km (0.086 R)
• M55: 32,809,207 km (0.096 R)
• M56: 33,354,940 km (0.115 R)
• M57: 34,041,145 km (0.068 R)
• M58: 34,179,074 km (0.081 R)
• M59: 35,148,917 km (0.115 R)
• M60: 35,427,768 km (0.068 R)
• M61: 35,917,402 km (0.052 R)
• M62: 36,832,791 km (0.116 R)
• M63: 37,399,767 km (0.105 R)
• M64: 38,686,309 km (0.069 R)
• M65: 38,974,135 km (0.111 R)
• M66: 40,570,195 km (0.097 R)
• M67: 40,789,505 km (0.103 R)
• M68: 40,935,812 km (0.11 R)
• M69: 41,082,418 km (0.111 R)
• M70: 41,523,283 km (0.096 R)
• M71: 42,483,701 km (0.066 R)
• M72: 43,078,502 km (0.119 R)
• M73: 44,501,926 km (0.12 R)
• M74: 45,181,549 km (0.113 R)
• M75: 45,864,613 km (0.062 R)
• M76: 47,934,299 km (0.111 R)
• M77: 48,321,010 km (0.052 R)
• M78: 48,630,977 km (0.081 R)
• M79: 49,019,482 km (0.075 R)
• M80: 53,280,478 km (0.106 R)
• M81: 53,440,548 km (0.071 R)
• M82: 53,600,767 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.3

Radius: 4.5

Gravity: 49.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 14.44 AU - 15.84 AU

Year: 22076 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,167,979 km

• M1: 134,638 km (0.099 R)
• M2: 192,532 km (0.075 R)
• M3: 2,024,059 km (0.092 R)
• M4: 2,101,252 km (0.101 R)
• M5: 2,543,014 km (0.085 R)
• M6: 2,925,237 km (0.096 R)
• M7: 3,601,419 km (0.083 R)
• M8: 3,695,067 km (0.076 R)
• M9: 4,029,419 km (0.088 R)
• M10: 4,175,725 km (0.074 R)
• M11: 4,984,900 km (0.088 R)
• M12: 5,194,636 km (0.109 R)
• M13: 5,514,626 km (0.108 R)
• M14: 5,568,482 km (0.104 R)
• M15: 5,786,146 km (0.047 R)
• M16: 8,356,537 km (0.098 R)
• M17: 10,886,087 km (0.062 R)
• M18: 11,847,403 km (0.109 R)
• M19: 12,907,155 km (0.076 R)
• M20: 13,630,460 km (0.087 R)
• M21: 13,776,618 km (0.105 R)
• M22: 14,515,481 km (0.075 R)
• M23: 15,724,382 km (0.113 R)
• M24: 16,496,157 km (0.067 R)
• M25: 17,122,374 km (0.084 R)
• M26: 17,201,212 km (0.096 R)
• M27: 17,359,187 km (0.1 R)
• M28: 18,397,995 km (0.108 R)
• M29: 18,640,643 km (0.109 R)
• M30: 19,869,290 km (0.113 R)
• M31: 20,535,300 km (0.08 R)
• M32: 21,377,985 km (0.111 R)
• M33: 21,462,807 km (0.091 R)
• M34: 21,718,170 km (0.106 R)
• M35: 22,146,020 km (0.109 R)
• M36: 22,404,076 km (0.046 R)
• M37: 22,749,647 km (0.077 R)
• M38: 24,061,172 km (0.081 R)
• M39: 25,397,081 km (0.112 R)
• M40: 26,665,521 km (0.1 R)
• M41: 27,861,706 km (0.108 R)
• M42: 28,981,296 km (0.069 R)
• M43: 29,641,173 km (0.117 R)
• M44: 30,305,985 km (0.102 R)
• M45: 31,457,141 km (0.027 R)
• M46: 31,747,211 km (0.092 R)
• M47: 32,622,508 km (0.114 R)
• M48: 33,505,734 km (0.095 R)
• M49: 35,195,442 km (0.094 R)
• M50: 38,553,615 km (0.106 R)
• M51: 39,071,224 km (0.118 R)
• M52: 39,799,915 km (0.062 R)
• M53: 40,113,472 km (0.102 R)
• M54: 42,012,468 km (0.106 R)
• M55: 43,187,260 km (0.039 R)
• M56: 44,264,514 km (0.082 R)
• M57: 44,806,507 km (0.098 R)
• M58: 44,915,265 km (0.08 R)
• M59: 45,787,719 km (0.114 R)
• M60: 46,006,731 km (0.067 R)
• M61: 46,335,846 km (0.12 R)
• M62: 47,771,088 km (0.097 R)
• M63: 48,215,543 km (0.112 R)
• M64: 49,220,841 km (0.064 R)
• M65: 50,007,427 km (0.062 R)
• M66: 52,735,942 km (0.083 R)
• M67: 55,395,643 km (0.108 R)
• M68: 55,862,538 km (0.026 R)
• M69: 56,448,213 km (0.103 R)
• M70: 59,525,890 km (0.092 R)
• M71: 59,645,269 km (0.082 R)
• M72: 62,900,669 km (0.071 R)
• M73: 64,120,939 km (0.092 R)
• M74: 64,243,459 km (0.117 R)
• M75: 65,842,361 km (0.104 R)
• M76: 67,081,331 km (0.119 R)
• M77: 67,205,647 km (0.116 R)
• M78: 67,953,038 km (0.106 R)
• M79: 70,464,636 km (0.083 R)
• M80: 71,604,572 km (0.113 R)
• M81: 71,985,897 km (0.095 R)
• M82: 72,495,577 km (0.099 R)
• M83: 72,623,034 km (0.106 R)
• M84: 75,707,144 km (0.106 R)
• M85: 76,744,605 km (0.119 R)
• M86: 78,309,698 km (0.097 R)
• M87: 78,702,542 km (0.047 R)
• M88: 80,280,800 km (0.056 R)
• M89: 82,667,484 km (0.049 R)
• M90: 84,943,017 km (0.113 R)
• M91: 87,782,235 km (0.038 R)
• M92: 88,190,338 km (0.052 R)
• M93: 90,927,231 km (0.087 R)
• M94: 91,340,271 km (0.081 R)
• M95: 92,029,917 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 14,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit