🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.46 AU - 0.6 AU

Year: 145 Days

Day: 18.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,547,061 km

• M1: 521,797 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.03 AU - 1.25 AU

Year: 456 Days

Day: 35.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 110.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.22 AU - 1.36 AU

Year: 549 Days

Day: 36.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,547,061 km

• M1: 1,090,419 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.43 AU - 1.81 AU

Year: 773 Days

Day: 14.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.5

Radius: 13.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.88 AU - 7.02 AU

Year: 6139 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,547,061 km

• M1: 170,392 km (0.071 R)
• M2: 260,450 km (0.085 R)
• M3: 355,893 km (0.072 R)
• M4: 483,201 km (0.055 R)
• M5: 739,013 km (0.112 R)
• M6: 854,802 km (0.112 R)
• M7: 1,139,786 km (0.088 R)
• M8: 2,024,658 km (0.117 R)
• M9: 2,236,189 km (0.119 R)
• M10: 2,590,138 km (0.112 R)
• M11: 2,820,518 km (0.062 R)
• M12: 3,033,845 km (0.12 R)
• M13: 3,426,390 km (0.076 R)
• M14: 3,552,501 km (0.104 R)
• M15: 3,654,526 km (0.118 R)
• M16: 3,783,480 km (0.075 R)
• M17: 4,099,131 km (0.074 R)
• M18: 4,756,464 km (0.105 R)
• M19: 4,982,955 km (0.109 R)
• M20: 5,387,917 km (0.07 R)
• M21: 5,594,512 km (0.096 R)
• M22: 5,833,868 km (0.099 R)
• M23: 6,107,183 km (0.068 R)
• M24: 6,540,868 km (0.083 R)
• M25: 6,824,954 km (0.087 R)
• M26: 6,984,575 km (0.051 R)
• M27: 7,177,706 km (0.061 R)
• M28: 7,405,394 km (0.069 R)
• M29: 7,768,019 km (0.065 R)
• M30: 8,001,841 km (0.12 R)
• M31: 8,821,038 km (0.087 R)
• M32: 10,539,020 km (0.058 R)
• M33: 11,059,322 km (0.096 R)
• M34: 11,360,462 km (0.109 R)
• M35: 11,474,007 km (0.064 R)
• M36: 11,702,443 km (0.093 R)
• M37: 11,970,822 km (0.048 R)
• M38: 12,318,786 km (0.1 R)
• M39: 13,383,026 km (0.113 R)
• M40: 14,068,184 km (0.114 R)
• M41: 14,394,457 km (0.079 R)
• M42: 14,517,576 km (0.08 R)
• M43: 14,723,422 km (0.098 R)
• M44: 15,263,172 km (0.11 R)
• M45: 15,598,570 km (0.06 R)
• M46: 15,809,503 km (0.089 R)
• M47: 16,021,334 km (0.085 R)
• M48: 16,405,052 km (0.081 R)
• M49: 16,921,314 km (0.109 R)
• M50: 17,224,998 km (0.101 R)
• M51: 17,486,645 km (0.059 R)
• M52: 17,837,751 km (0.084 R)
• M53: 18,413,104 km (0.101 R)
• M54: 19,039,620 km (0.075 R)
• M55: 19,992,559 km (0.056 R)
• M56: 21,100,480 km (0.062 R)
• M57: 21,803,142 km (0.05 R)
• M58: 22,513,432 km (0.099 R)
• M59: 24,151,529 km (0.104 R)
• M60: 24,346,754 km (0.101 R)
• M61: 25,728,141 km (0.074 R)
• M62: 26,127,418 km (0.105 R)
• M63: 26,478,524 km (0.062 R)
• M64: 29,551,863 km (0.089 R)
• M65: 29,708,492 km (0.11 R)
• M66: 30,180,024 km (0.09 R)
• M67: 32,037,132 km (0.069 R)
• M68: 32,952,521 km (0.071 R)
• M69: 33,277,598 km (0.101 R)
• M70: 33,494,963 km (0.103 R)
• M71: 33,712,778 km (0.091 R)
• M72: 33,821,835 km (0.106 R)
• M73: 34,204,506 km (0.088 R)
• M74: 34,369,064 km (0.113 R)
• M75: 34,533,771 km (0.12 R)
• M76: 34,698,777 km (0.06 R)
• M77: 35,416,697 km (0.086 R)
• M78: 36,251,304 km (0.029 R)
• M79: 36,363,054 km (0.12 R)
• M80: 36,587,002 km (0.084 R)
• M81: 37,092,343 km (0.107 R)
• M82: 37,600,078 km (0.052 R)
• M83: 37,939,815 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.1

Radius: 7.8

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 14.68 AU - 17.8 AU

Year: 24525 Days

Day: 18.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,547,061 km

• M1: 102,475 km (0.061 R)
• M2: 158,424 km (0.111 R)
• M3: 297,550 km (0.111 R)
• M4: 400,473 km (0.089 R)
• M5: 499,358 km (0.05 R)
• M6: 664,215 km (0.085 R)
• M7: 804,687 km (0.072 R)
• M8: 1,513,631 km (0.041 R)
• M9: 1,566,439 km (0.041 R)
• M10: 1,728,603 km (0.03 R)
• M11: 2,217,639 km (0.109 R)
• M12: 2,369,481 km (0.104 R)
• M13: 3,111,187 km (0.088 R)
• M14: 3,281,579 km (0.103 R)
• M15: 3,738,600 km (0.069 R)
• M16: 4,480,456 km (0.112 R)
• M17: 4,868,214 km (0.099 R)
• M18: 5,146,167 km (0.097 R)
• M19: 5,470,046 km (0.091 R)
• M20: 5,926,320 km (0.091 R)
• M21: 6,308,692 km (0.041 R)
• M22: 7,052,792 km (0.043 R)
• M23: 7,186,981 km (0.117 R)
• M24: 7,503,380 km (0.06 R)
• M25: 7,870,643 km (0.107 R)
• M26: 11,640,360 km (0.056 R)
• M27: 12,495,312 km (0.098 R)
• M28: 12,875,590 km (0.082 R)
• M29: 14,321,453 km (0.119 R)
• M30: 14,434,699 km (0.076 R)
• M31: 15,121,054 km (0.092 R)
• M32: 15,642,701 km (0.098 R)
• M33: 15,935,165 km (0.076 R)
• M34: 16,288,366 km (0.058 R)
• M35: 16,347,607 km (0.037 R)
• M36: 17,002,696 km (0.106 R)
• M37: 17,062,684 km (0.082 R)
• M38: 17,122,673 km (0.081 R)
• M39: 17,545,137 km (0.064 R)
• M40: 17,727,198 km (0.073 R)
• M41: 19,833,985 km (0.085 R)
• M42: 20,468,579 km (0.072 R)
• M43: 20,724,391 km (0.078 R)
• M44: 21,174,382 km (0.081 R)
• M45: 21,822,889 km (0.118 R)
• M46: 22,741,719 km (0.099 R)
• M47: 22,807,841 km (0.095 R)
• M48: 22,940,235 km (0.104 R)
• M49: 23,139,350 km (0.083 R)
• M50: 23,807,304 km (0.036 R)
• M51: 24,346,156 km (0.112 R)
• M52: 25,025,330 km (0.113 R)
• M53: 25,710,788 km (0.106 R)
• M54: 26,125,024 km (0.082 R)
• M55: 27,240,426 km (0.062 R)
• M56: 28,158,059 km (0.048 R)
• M57: 31,338,510 km (0.112 R)
• M58: 31,412,112 km (0.049 R)
• M59: 32,522,876 km (0.104 R)
• M60: 32,672,025 km (0.055 R)
• M61: 33,496,010 km (0.116 R)
• M62: 34,099,638 km (0.096 R)
• M63: 35,470,852 km (0.06 R)
• M64: 36,782,227 km (0.1 R)
• M65: 39,293,676 km (0.065 R)
• M66: 39,373,112 km (0.076 R)
• M67: 40,169,721 km (0.085 R)
• M68: 40,329,641 km (0.073 R)
• M69: 40,489,860 km (0.097 R)
• M70: 42,022,191 km (0.059 R)
• M71: 42,591,411 km (0.079 R)
• M72: 44,811,145 km (0.071 R)
• M73: 45,476,107 km (0.099 R)
• M74: 46,144,211 km (0.093 R)
• M75: 46,479,460 km (0.068 R)
• M76: 47,405,770 km (0.074 R)
• M77: 47,998,327 km (0.053 R)
• M78: 48,338,064 km (0.093 R)
• M79: 48,763,820 km (0.039 R)
• M80: 49,704,940 km (0.107 R)
• M81: 49,962,547 km (0.045 R)
• M82: 51,691,899 km (0.075 R)
• M83: 54,322,577 km (0.101 R)
• M84: 56,279,168 km (0.057 R)
• M85: 56,368,627 km (0.045 R)
• M86: 57,987,575 km (0.093 R)
• M87: 58,258,796 km (0.07 R)
• M88: 58,349,303 km (0.114 R)
• M89: 58,711,928 km (0.111 R)
• M90: 60,994,792 km (0.094 R)
• M91: 61,086,795 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit