🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.67 AU

Year: 143 Days

Day: 32.4 Hours

Environment

Temp: 244 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,913,050 km

• M1: 220,507 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.53 AU - 0.83 AU

Year: 202 Days

Day: 23 Hours

Environment

Temp: 145 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.76 AU - 0.98 AU

Year: 292 Days

Day: 45.5 Hours

Environment

Temp: 100 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.85 AU - 1.15 AU

Year: 360 Days

Day: 39.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 93.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.26 AU - 2.26 AU

Year: 1223 Days

Day: 28.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,913,050 km

• M1: 648,058 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.41 AU - 2.57 AU

Year: 1414 Days

Day: 24.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.05 AU - 3.07 AU

Year: 1474 Days

Day: 22.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964

Radius: 10.6

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.06 AU - 9.44 AU

Year: 7765 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,913,050 km

• M1: 135,835 km (0.072 R)
• M2: 780,302 km (0.082 R)
• M3: 916,437 km (0.073 R)
• M4: 1,155,644 km (0.112 R)
• M5: 1,233,434 km (0.081 R)
• M6: 1,498,671 km (0.073 R)
• M7: 1,805,048 km (0.047 R)
• M8: 2,179,641 km (0.109 R)
• M9: 2,839,667 km (0.043 R)
• M10: 3,387,644 km (0.03 R)
• M11: 4,517,257 km (0.073 R)
• M12: 4,928,651 km (0.106 R)
• M13: 5,090,217 km (0.071 R)
• M14: 5,286,340 km (0.115 R)
• M15: 5,821,601 km (0.075 R)
• M16: 5,889,668 km (0.086 R)
• M17: 6,164,928 km (0.045 R)
• M18: 6,444,377 km (0.054 R)
• M19: 6,943,585 km (0.07 R)
• M20: 7,197,902 km (0.053 R)
• M21: 7,381,458 km (0.071 R)
• M22: 8,709,139 km (0.057 R)
• M23: 8,983,502 km (0.111 R)
• M24: 9,062,489 km (0.1 R)
• M25: 9,420,477 km (0.083 R)
• M26: 9,661,629 km (0.104 R)
• M27: 11,621,211 km (0.111 R)
• M28: 11,836,782 km (0.115 R)
• M29: 12,978,962 km (0.079 R)
• M30: 13,563,291 km (0.047 R)
• M31: 14,571,431 km (0.111 R)
• M32: 14,664,331 km (0.059 R)
• M33: 15,272,746 km (0.12 R)
• M34: 15,461,538 km (0.075 R)
• M35: 15,651,228 km (0.104 R)
• M36: 16,224,787 km (0.076 R)
• M37: 16,321,128 km (0.111 R)
• M38: 16,465,789 km (0.039 R)
• M39: 17,000,302 km (0.116 R)
• M40: 17,245,194 km (0.028 R)
• M41: 18,839,608 km (0.045 R)
• M42: 18,940,736 km (0.111 R)
• M43: 19,245,467 km (0.112 R)
• M44: 20,014,400 km (0.118 R)
• M45: 20,480,547 km (0.095 R)
• M46: 22,327,482 km (0.09 R)
• M47: 23,352,228 km (0.11 R)
• M48: 24,281,978 km (0.097 R)
• M49: 24,447,284 km (0.091 R)
• M50: 24,668,390 km (0.036 R)
• M51: 25,223,996 km (0.115 R)
• M52: 26,517,270 km (0.112 R)
• M53: 26,687,512 km (0.05 R)
• M54: 26,972,197 km (0.099 R)
• M55: 27,429,667 km (0.048 R)
• M56: 28,120,809 km (0.061 R)
• M57: 28,294,492 km (0.113 R)
• M58: 28,584,712 km (0.063 R)
• M59: 29,755,465 km (0.109 R)
• M60: 29,991,531 km (0.105 R)
• M61: 32,083,358 km (0.1 R)
• M62: 32,264,820 km (0.116 R)
• M63: 33,055,146 km (0.098 R)
• M64: 33,667,599 km (0.082 R)
• M65: 34,345,427 km (0.104 R)
• M66: 34,469,145 km (0.035 R)
• M67: 34,779,111 km (0.112 R)
• M68: 34,903,427 km (0.113 R)
• M69: 35,526,951 km (0.084 R)
• M70: 35,965,572 km (0.1 R)
• M71: 37,355,785 km (0.049 R)
• M72: 37,610,550 km (0.095 R)
• M73: 37,738,008 km (0.114 R)
• M74: 38,121,577 km (0.066 R)
• M75: 39,150,660 km (0.107 R)
• M76: 42,225,944 km (0.081 R)
• M77: 42,424,759 km (0.104 R)
• M78: 42,491,181 km (0.115 R)
• M79: 42,956,729 km (0.052 R)
• M80: 43,156,891 km (0.071 R)
• M81: 43,223,612 km (0.109 R)
• M82: 43,424,073 km (0.112 R)
• M83: 44,498,485 km (0.115 R)
• M84: 44,768,509 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.1

Radius: 12.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.6 AU - 9.14 AU

Year: 7946 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,913,050 km

• M1: 370,255 km (0.113 R)
• M2: 942,616 km (0.103 R)
• M3: 1,051,224 km (0.084 R)
• M4: 1,316,461 km (0.094 R)
• M5: 1,457,382 km (0.053 R)
• M6: 1,603,540 km (0.059 R)
• M7: 1,851,872 km (0.117 R)
• M8: 2,386,236 km (0.116 R)
• M9: 2,560,218 km (0.069 R)
• M10: 2,806,456 km (0.114 R)
• M11: 2,990,461 km (0.082 R)
• M12: 3,517,196 km (0.11 R)
• M13: 3,666,045 km (0.103 R)
• M14: 3,944,297 km (0.092 R)
• M15: 4,073,101 km (0.057 R)
• M16: 4,629,456 km (0.058 R)
• M17: 4,710,837 km (0.089 R)
• M18: 4,930,596 km (0.115 R)
• M19: 5,266,443 km (0.039 R)
• M20: 5,437,135 km (0.055 R)
• M21: 5,872,165 km (0.034 R)
• M22: 6,591,581 km (0.098 R)
• M23: 6,868,487 km (0.057 R)
• M24: 7,055,335 km (0.119 R)
• M25: 7,561,873 km (0.115 R)
• M26: 7,658,065 km (0.051 R)
• M27: 8,277,549 km (0.078 R)
• M28: 8,509,725 km (0.101 R)
• M29: 9,808,085 km (0.086 R)
• M30: 10,089,329 km (0.074 R)
• M31: 10,230,998 km (0.107 R)
• M32: 10,516,132 km (0.095 R)
• M33: 10,695,799 km (0.08 R)
• M34: 10,840,161 km (0.062 R)
• M35: 10,985,271 km (0.075 R)
• M36: 11,461,142 km (0.109 R)
• M37: 12,357,682 km (0.12 R)
• M38: 13,276,661 km (0.118 R)
• M39: 13,354,153 km (0.104 R)
• M40: 14,019,714 km (0.071 R)
• M41: 14,977,589 km (0.089 R)
• M42: 15,098,913 km (0.038 R)
• M43: 15,669,031 km (0.099 R)
• M44: 15,792,150 km (0.116 R)
• M45: 17,125,067 km (0.067 R)
• M46: 17,804,989 km (0.095 R)
• M47: 18,148,316 km (0.061 R)
• M48: 18,234,484 km (0.111 R)
• M49: 18,928,768 km (0.053 R)
• M50: 19,103,648 km (0.063 R)
• M51: 19,675,860 km (0.076 R)
• M52: 19,808,703 km (0.077 R)
• M53: 20,387,946 km (0.103 R)
• M54: 20,477,555 km (0.114 R)
• M55: 21,563,037 km (0.068 R)
• M56: 21,883,177 km (0.116 R)
• M57: 23,507,211 km (0.072 R)
• M58: 24,357,525 km (0.052 R)
• M59: 24,500,242 km (0.04 R)
• M60: 25,362,374 km (0.097 R)
• M61: 26,185,761 km (0.044 R)
• M62: 26,723,116 km (0.059 R)
• M63: 27,165,627 km (0.102 R)
• M64: 27,362,947 km (0.097 R)
• M65: 27,908,380 km (0.093 R)
• M66: 28,157,461 km (0.057 R)
• M67: 28,457,255 km (0.061 R)
• M68: 28,657,716 km (0.092 R)
• M69: 30,534,571 km (0.051 R)
• M70: 30,637,195 km (0.117 R)
• M71: 32,189,722 km (0.048 R)
• M72: 32,346,351 km (0.084 R)
• M73: 33,133,385 km (0.097 R)
• M74: 33,767,680 km (0.076 R)
• M75: 34,299,201 km (0.093 R)
• M76: 34,726,603 km (0.042 R)
• M77: 35,048,088 km (0.11 R)
• M78: 35,155,500 km (0.1 R)
• M79: 35,694,351 km (0.03 R)
• M80: 35,856,515 km (0.085 R)
• M81: 36,181,591 km (0.07 R)
• M82: 36,344,503 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.3

Radius: 14

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.6 AU - 14.3 AU

Year: 14867 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,913,050 km

• M1: 175,478 km (0.116 R)
• M2: 271,071 km (0.05 R)
• M3: 460,462 km (0.098 R)
• M4: 634,145 km (0.067 R)
• M5: 1,315,863 km (0.105 R)
• M6: 1,641,089 km (0.047 R)
• M7: 1,879,847 km (0.028 R)
• M8: 2,295,579 km (0.051 R)
• M9: 2,791,646 km (0.096 R)
• M10: 2,895,018 km (0.078 R)
• M11: 3,185,986 km (0.112 R)
• M12: 3,294,145 km (0.065 R)
• M13: 3,626,252 km (0.113 R)
• M14: 4,353,298 km (0.1 R)
• M15: 4,595,497 km (0.074 R)
• M16: 4,687,500 km (0.082 R)
• M17: 5,125,073 km (0.063 R)
• M18: 5,445,811 km (0.032 R)
• M19: 6,073,374 km (0.084 R)
• M20: 6,208,461 km (0.077 R)
• M21: 6,344,595 km (0.114 R)
• M22: 7,075,530 km (0.088 R)
• M23: 7,686,937 km (0.108 R)
• M24: 7,870,045 km (0.049 R)
• M25: 8,091,749 km (0.107 R)
• M26: 8,428,045 km (0.111 R)
• M27: 8,654,835 km (0.109 R)
• M28: 9,192,041 km (0.114 R)
• M29: 10,058,063 km (0.071 R)
• M30: 10,460,332 km (0.106 R)
• M31: 10,704,326 km (0.106 R)
• M32: 10,908,976 km (0.084 R)
• M33: 12,249,971 km (0.06 R)
• M34: 12,421,261 km (0.1 R)
• M35: 12,766,233 km (0.1 R)
• M36: 12,896,384 km (0.115 R)
• M37: 13,201,862 km (0.108 R)
• M38: 13,333,509 km (0.073 R)
• M39: 13,465,604 km (0.086 R)
• M40: 13,554,016 km (0.111 R)
• M41: 13,864,581 km (0.105 R)
• M42: 14,132,810 km (0.049 R)
• M43: 14,856,265 km (0.084 R)
• M44: 15,222,481 km (0.076 R)
• M45: 15,453,011 km (0.108 R)
• M46: 16,057,536 km (0.093 R)
• M47: 16,433,476 km (0.065 R)
• M48: 17,002,845 km (0.081 R)
• M49: 17,482,306 km (0.102 R)
• M50: 18,112,263 km (0.11 R)
• M51: 18,307,488 km (0.117 R)
• M52: 18,651,115 km (0.097 R)
• M53: 19,394,466 km (0.114 R)
• M54: 20,147,392 km (0.112 R)
• M55: 20,502,089 km (0.085 R)
• M56: 21,012,517 km (0.06 R)
• M57: 21,682,117 km (0.116 R)
• M58: 23,148,326 km (0.096 R)
• M59: 24,268,814 km (0.071 R)
• M60: 24,971,325 km (0.094 R)
• M61: 25,407,104 km (0.075 R)
• M62: 26,230,790 km (0.034 R)
• M63: 26,729,100 km (0.083 R)
• M64: 27,791,694 km (0.069 R)
• M65: 28,243,180 km (0.066 R)
• M66: 29,210,630 km (0.039 R)
• M67: 30,246,894 km (0.11 R)
• M68: 30,944,469 km (0.101 R)
• M69: 31,061,305 km (0.104 R)
• M70: 31,412,411 km (0.095 R)
• M71: 31,647,430 km (0.11 R)
• M72: 32,355,476 km (0.111 R)
• M73: 33,907,704 km (0.106 R)
• M74: 34,571,619 km (0.065 R)
• M75: 34,874,854 km (0.11 R)
• M76: 35,973,950 km (0.084 R)
• M77: 36,589,395 km (0.053 R)
• M78: 38,331,163 km (0.068 R)
• M79: 39,718,534 km (0.047 R)
• M80: 40,036,130 km (0.035 R)
• M81: 40,865,950 km (0.12 R)
• M82: 41,122,510 km (0.08 R)
• M83: 41,701,454 km (0.112 R)
• M84: 41,959,660 km (0.068 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit