🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.56 AU - 0.9 AU

Year: 229 Days

Day: 47.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.94 AU - 1.18 AU

Year: 401 Days

Day: 30.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.93 AU - 1.35 AU

Year: 447 Days

Day: 45.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,787,128 km

• M1: 503,995 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.42 AU - 1.58 AU

Year: 674 Days

Day: 13.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.36 AU - 2.5 AU

Year: 1391 Days

Day: 41.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.43 AU - 2.53 AU

Year: 1434 Days

Day: 27.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,787,128 km

• M1: 424,858 km (0.105 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.61 AU - 3.05 AU

Year: 1748 Days

Day: 26.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,787,128 km

• M1: 901,626 km (0.093 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.67 AU - 3.27 AU

Year: 1879 Days

Day: 35.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,787,128 km

• M1: 1,130,661 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.5

Radius: 9.9

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.43 AU - 5.11 AU

Year: 3824 Days

Day: 5.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,787,128 km

• M1: 124,017 km (0.053 R)
• M2: 275,110 km (0.064 R)
• M3: 734,974 km (0.109 R)
• M4: 1,039,107 km (0.092 R)
• M5: 1,212,790 km (0.035 R)
• M6: 1,310,328 km (0.109 R)
• M7: 1,439,730 km (0.108 R)
• M8: 1,727,257 km (0.089 R)
• M9: 1,853,817 km (0.043 R)
• M10: 2,133,266 km (0.107 R)
• M11: 2,391,172 km (0.078 R)
• M12: 2,479,435 km (0.05 R)
• M13: 2,677,503 km (0.11 R)
• M14: 2,824,857 km (0.102 R)
• M15: 3,012,901 km (0.12 R)
• M16: 3,185,687 km (0.11 R)
• M17: 3,283,075 km (0.091 R)
• M18: 3,460,947 km (0.082 R)
• M19: 3,642,110 km (0.12 R)
• M20: 3,847,059 km (0.088 R)
• M21: 3,992,917 km (0.062 R)
• M22: 4,289,869 km (0.092 R)
• M23: 4,462,953 km (0.103 R)
• M24: 4,682,413 km (0.117 R)
• M25: 5,154,993 km (0.092 R)
• M26: 5,362,336 km (0.118 R)
• M27: 5,642,981 km (0.095 R)
• M28: 5,856,607 km (0.071 R)
• M29: 5,952,350 km (0.098 R)
• M30: 6,024,605 km (0.077 R)
• M31: 6,365,539 km (0.06 R)
• M32: 6,662,640 km (0.054 R)
• M33: 6,913,965 km (0.069 R)
• M34: 7,322,367 km (0.069 R)
• M35: 7,738,548 km (0.025 R)
• M36: 8,189,287 km (0.089 R)
• M37: 8,350,404 km (0.111 R)
• M38: 8,594,098 km (0.07 R)
• M39: 8,785,285 km (0.11 R)
• M40: 9,088,669 km (0.097 R)
• M41: 9,255,471 km (0.025 R)
• M42: 9,762,308 km (0.116 R)
• M43: 9,847,579 km (0.093 R)
• M44: 10,364,888 km (0.104 R)
• M45: 10,597,663 km (0.06 R)
• M46: 10,685,327 km (0.103 R)
• M47: 10,920,495 km (0.048 R)
• M48: 11,098,068 km (0.041 R)
• M49: 11,187,078 km (0.09 R)
• M50: 13,777,216 km (0.104 R)
• M51: 14,258,622 km (0.086 R)
• M52: 14,941,686 km (0.076 R)
• M53: 15,237,740 km (0.058 R)
• M54: 15,436,107 km (0.101 R)
• M55: 15,768,812 km (0.083 R)
• M56: 15,936,063 km (0.092 R)
• M57: 16,780,992 km (0.094 R)
• M58: 16,951,683 km (0.079 R)
• M59: 17,294,860 km (0.114 R)
• M60: 17,674,988 km (0.076 R)
• M61: 17,918,384 km (0.101 R)
• M62: 18,303,150 km (0.096 R)
• M63: 18,478,927 km (0.075 R)
• M64: 19,080,610 km (0.083 R)
• M65: 19,187,572 km (0.09 R)
• M66: 19,294,535 km (0.118 R)
• M67: 19,760,832 km (0.115 R)
• M68: 20,303,423 km (0.111 R)
• M69: 20,667,993 km (0.093 R)
• M70: 20,887,752 km (0.107 R)
• M71: 21,960,668 km (0.112 R)
• M72: 22,259,864 km (0.117 R)
• M73: 22,899,993 km (0.062 R)
• M74: 24,468,677 km (0.096 R)
• M75: 25,363,870 km (0.118 R)
• M76: 26,150,905 km (0.098 R)
• M77: 26,388,616 km (0.088 R)
• M78: 26,627,075 km (0.029 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.3

Radius: 5.6

Gravity: 28.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.11 AU - 13.19 AU

Year: 16516 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,787,128 km

• M1: 76,145 km (0.11 R)
• M2: 112,198 km (0.118 R)
• M3: 153,487 km (0.058 R)
• M4: 673,340 km (0.096 R)
• M5: 1,302,549 km (0.092 R)
• M6: 1,653,804 km (0.108 R)
• M7: 1,935,647 km (0.088 R)
• M8: 2,300,516 km (0.111 R)
• M9: 2,403,739 km (0.082 R)
• M10: 2,508,457 km (0.12 R)
• M11: 3,596,782 km (0.082 R)
• M12: 4,421,515 km (0.115 R)
• M13: 4,464,300 km (0.073 R)
• M14: 4,636,636 km (0.102 R)
• M15: 4,723,553 km (0.092 R)
• M16: 5,393,153 km (0.097 R)
• M17: 5,484,707 km (0.083 R)
• M18: 6,187,368 km (0.102 R)
• M19: 6,720,535 km (0.062 R)
• M20: 6,769,752 km (0.099 R)
• M21: 7,727,328 km (0.109 R)
• M22: 8,566,124 km (0.081 R)
• M23: 9,821,549 km (0.084 R)
• M24: 10,499,227 km (0.049 R)
• M25: 11,661,752 km (0.092 R)
• M26: 11,720,844 km (0.076 R)
• M27: 13,294,613 km (0.073 R)
• M28: 13,542,646 km (0.064 R)
• M29: 13,917,389 km (0.07 R)
• M30: 16,435,570 km (0.037 R)
• M31: 17,170,844 km (0.097 R)
• M32: 17,373,250 km (0.099 R)
• M33: 17,712,238 km (0.069 R)
• M34: 19,020,472 km (0.094 R)
• M35: 20,004,227 km (0.03 R)
• M36: 20,430,880 km (0.107 R)
• M37: 20,502,239 km (0.075 R)
• M38: 21,655,937 km (0.104 R)
• M39: 21,728,792 km (0.062 R)
• M40: 21,801,646 km (0.072 R)
• M41: 24,176,512 km (0.074 R)
• M42: 24,252,059 km (0.116 R)
• M43: 24,403,452 km (0.1 R)
• M44: 24,630,990 km (0.066 R)
• M45: 25,394,538 km (0.081 R)
• M46: 25,702,111 km (0.101 R)
• M47: 25,779,154 km (0.113 R)
• M48: 27,494,443 km (0.051 R)
• M49: 28,047,955 km (0.113 R)
• M50: 28,445,586 km (0.1 R)
• M51: 29,407,501 km (0.091 R)
• M52: 29,973,429 km (0.09 R)
• M53: 30,952,099 km (0.093 R)
• M54: 31,775,635 km (0.101 R)
• M55: 33,108,103 km (0.037 R)
• M56: 33,865,667 km (0.094 R)
• M57: 34,119,534 km (0.077 R)
• M58: 34,799,307 km (0.083 R)
• M59: 36,605,103 km (0.075 R)
• M60: 37,650,642 km (0.087 R)
• M61: 38,617,494 km (0.1 R)
• M62: 38,705,906 km (0.065 R)
• M63: 39,325,989 km (0.072 R)
• M64: 40,396,511 km (0.083 R)
• M65: 40,755,546 km (0.102 R)
• M66: 42,020,247 km (0.118 R)
• M67: 42,475,174 km (0.106 R)
• M68: 42,657,534 km (0.094 R)
• M69: 43,481,519 km (0.065 R)
• M70: 44,125,986 km (0.083 R)
• M71: 44,218,288 km (0.073 R)
• M72: 45,145,197 km (0.041 R)
• M73: 47,206,655 km (0.092 R)
• M74: 48,343,898 km (0.032 R)
• M75: 48,629,630 km (0.08 R)
• M76: 48,725,074 km (0.097 R)
• M77: 50,066,817 km (0.088 R)
• M78: 50,355,840 km (0.033 R)
• M79: 52,492,696 km (0.109 R)
• M80: 55,354,503 km (0.093 R)
• M81: 55,553,768 km (0.109 R)
• M82: 59,180,319 km (0.113 R)
• M83: 59,485,948 km (0.059 R)
• M84: 60,508,599 km (0.075 R)
• M85: 60,611,223 km (0.113 R)
• M86: 60,816,621 km (0.115 R)
• M87: 63,402,869 km (0.084 R)
• M88: 63,924,367 km (0.1 R)
• M89: 65,287,054 km (0.089 R)
• M90: 66,659,166 km (0.084 R)
• M91: 66,977,211 km (0.04 R)
• M92: 67,827,824 km (0.075 R)
• M93: 69,432,112 km (0.063 R)
• M94: 69,862,056 km (0.076 R)
• M95: 71,373,743 km (0.114 R)
• M96: 71,807,726 km (0.068 R)
• M97: 72,133,700 km (0.106 R)
• M98: 72,460,122 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit