🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.46 AU - 0.76 AU

Year: 176 Days

Day: 16 Hours

Environment

Temp: 155 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 189 Days

Day: 43.8 Hours

Environment

Temp: 212 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1 AU - 1.22 AU

Year: 431 Days

Day: 25.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.87 AU - 2.69 AU

Year: 1270 Days

Day: 39.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 153 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.9

Radius: 14.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.97 AU - 6.21 AU

Year: 4237 Days

Day: 9.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,036,422 km

• M1: 180,415 km (0.079 R)
• M2: 280,047 km (0.095 R)
• M3: 369,806 km (0.093 R)
• M4: 525,388 km (0.091 R)
• M5: 744,249 km (0.084 R)
• M6: 904,319 km (0.027 R)
• M7: 1,336,059 km (0.094 R)
• M8: 1,473,389 km (0.039 R)
• M9: 1,648,120 km (0.063 R)
• M10: 1,763,161 km (0.064 R)
• M11: 1,897,948 km (0.098 R)
• M12: 2,001,470 km (0.03 R)
• M13: 2,644,142 km (0.08 R)
• M14: 2,799,874 km (0.119 R)
• M15: 3,202,890 km (0.109 R)
• M16: 3,369,393 km (0.105 R)
• M17: 3,538,738 km (0.112 R)
• M18: 3,820,281 km (0.099 R)
• M19: 4,313,505 km (0.059 R)
• M20: 4,521,296 km (0.1 R)
• M21: 4,685,106 km (0.077 R)
• M22: 5,164,418 km (0.1 R)
• M23: 5,385,374 km (0.107 R)
• M24: 5,989,749 km (0.118 R)
• M25: 6,352,374 km (0.115 R)
• M26: 6,510,051 km (0.086 R)
• M27: 7,153,621 km (0.083 R)
• M28: 7,538,536 km (0.078 R)
• M29: 7,845,810 km (0.085 R)
• M30: 9,204,907 km (0.114 R)
• M31: 9,865,980 km (0.085 R)
• M32: 10,048,938 km (0.101 R)
• M33: 10,387,328 km (0.108 R)
• M34: 10,792,140 km (0.113 R)
• M35: 10,886,387 km (0.112 R)
• M36: 11,075,478 km (0.09 R)
• M37: 11,329,346 km (0.092 R)
• M38: 11,457,103 km (0.099 R)
• M39: 11,843,065 km (0.094 R)
• M40: 12,462,999 km (0.066 R)
• M41: 12,760,250 km (0.051 R)
• M42: 13,026,534 km (0.085 R)
• M43: 13,362,082 km (0.055 R)
• M44: 14,110,071 km (0.115 R)
• M45: 14,351,073 km (0.093 R)
• M46: 14,593,272 km (0.097 R)
• M47: 14,802,111 km (0.104 R)
• M48: 15,046,853 km (0.116 R)
• M49: 15,647,040 km (0.095 R)
• M50: 16,183,049 km (0.091 R)
• M51: 16,870,750 km (0.11 R)
• M52: 17,089,911 km (0.076 R)
• M53: 17,568,026 km (0.098 R)
• M54: 17,679,028 km (0.112 R)
• M55: 17,827,279 km (0.057 R)
• M56: 18,952,853 km (0.049 R)
• M57: 19,066,697 km (0.112 R)
• M58: 19,180,691 km (0.029 R)
• M59: 19,333,131 km (0.115 R)
• M60: 20,140,062 km (0.093 R)
• M61: 21,548,825 km (0.107 R)
• M62: 22,145,122 km (0.101 R)
• M63: 22,585,987 km (0.12 R)
• M64: 22,746,955 km (0.053 R)
• M65: 22,989,303 km (0.077 R)
• M66: 23,843,806 km (0.106 R)
• M67: 24,295,741 km (0.106 R)
• M68: 25,124,364 km (0.089 R)
• M69: 25,249,577 km (0.092 R)
• M70: 25,500,453 km (0.045 R)
• M71: 25,626,115 km (0.064 R)
• M72: 26,258,017 km (0.12 R)
• M73: 26,384,876 km (0.107 R)
• M74: 26,639,491 km (0.047 R)
• M75: 27,365,190 km (0.105 R)
• M76: 27,493,994 km (0.098 R)
• M77: 27,708,966 km (0.092 R)
• M78: 28,574,689 km (0.086 R)
• M79: 28,792,504 km (0.026 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 9.8

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.68 AU - 6.48 AU

Year: 5531 Days

Day: 12 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,036,422 km

• M1: 133,591 km (0.077 R)
• M2: 222,302 km (0.043 R)
• M3: 284,834 km (0.117 R)
• M4: 547,678 km (0.088 R)
• M5: 668,852 km (0.059 R)
• M6: 733,179 km (0.074 R)
• M7: 1,212,940 km (0.109 R)
• M8: 2,374,417 km (0.098 R)
• M9: 2,496,938 km (0.113 R)
• M10: 2,621,553 km (0.093 R)
• M11: 2,791,047 km (0.099 R)
• M12: 2,855,524 km (0.056 R)
• M13: 3,118,517 km (0.103 R)
• M14: 3,389,439 km (0.069 R)
• M15: 3,930,235 km (0.049 R)
• M16: 4,100,178 km (0.065 R)
• M17: 4,198,464 km (0.072 R)
• M18: 4,422,263 km (0.113 R)
• M19: 4,497,810 km (0.111 R)
• M20: 4,881,977 km (0.03 R)
• M21: 5,012,277 km (0.115 R)
• M22: 5,330,023 km (0.084 R)
• M23: 5,437,434 km (0.101 R)
• M24: 5,518,516 km (0.089 R)
• M25: 5,599,897 km (0.117 R)
• M26: 5,929,611 km (0.09 R)
• M27: 6,152,960 km (0.115 R)
• M28: 6,521,869 km (0.086 R)
• M29: 6,636,760 km (0.113 R)
• M30: 7,074,035 km (0.104 R)
• M31: 7,281,228 km (0.069 R)
• M32: 7,731,966 km (0.075 R)
• M33: 8,099,229 km (0.05 R)
• M34: 8,472,176 km (0.037 R)
• M35: 8,534,858 km (0.117 R)
• M36: 8,692,384 km (0.074 R)
• M37: 8,946,252 km (0.103 R)
• M38: 9,170,499 km (0.074 R)
• M39: 9,234,826 km (0.066 R)
• M40: 9,559,154 km (0.061 R)
• M41: 9,657,141 km (0.071 R)
• M42: 9,755,576 km (0.092 R)
• M43: 10,218,881 km (0.114 R)
• M44: 10,859,309 km (0.063 R)
• M45: 10,927,526 km (0.056 R)
• M46: 11,339,668 km (0.09 R)
• M47: 12,570,410 km (0.072 R)
• M48: 12,713,725 km (0.099 R)
• M49: 12,785,681 km (0.077 R)
• M50: 13,110,757 km (0.047 R)
• M51: 13,511,979 km (0.086 R)
• M52: 13,585,282 km (0.112 R)
• M53: 14,551,235 km (0.101 R)
• M54: 14,966,519 km (0.111 R)
• M55: 15,347,395 km (0.118 R)
• M56: 15,500,733 km (0.109 R)
• M57: 15,808,755 km (0.053 R)
• M58: 16,391,887 km (0.094 R)
• M59: 17,140,625 km (0.092 R)
• M60: 17,299,647 km (0.113 R)
• M61: 18,345,486 km (0.068 R)
• M62: 19,660,601 km (0.038 R)
• M63: 19,743,777 km (0.047 R)
• M64: 19,827,103 km (0.044 R)
• M65: 20,540,087 km (0.09 R)
• M66: 21,218,663 km (0.031 R)
• M67: 21,732,531 km (0.08 R)
• M68: 22,207,206 km (0.115 R)
• M69: 22,380,589 km (0.078 R)
• M70: 22,947,416 km (0.113 R)
• M71: 23,607,292 km (0.074 R)
• M72: 24,139,711 km (0.052 R)
• M73: 24,496,951 km (0.113 R)
• M74: 25,306,873 km (0.093 R)
• M75: 25,488,036 km (0.081 R)
• M76: 26,354,507 km (0.059 R)
• M77: 27,555,928 km (0.07 R)
• M78: 27,835,676 km (0.066 R)
• M79: 28,163,295 km (0.1 R)
• M80: 28,727,878 km (0.051 R)
• M81: 29,629,504 km (0.104 R)
• M82: 31,217,336 km (0.083 R)
• M83: 31,411,663 km (0.038 R)
• M84: 31,557,671 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 10.1

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.9 AU - 11.08 AU

Year: 11650 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,036,422 km

• M1: 158,424 km (0.076 R)
• M2: 387,608 km (0.108 R)
• M3: 539,749 km (0.111 R)
• M4: 641,625 km (0.088 R)
• M5: 807,829 km (0.066 R)
• M6: 906,563 km (0.055 R)
• M7: 1,009,786 km (0.039 R)
• M8: 1,183,319 km (0.071 R)
• M9: 1,462,618 km (0.054 R)
• M10: 1,610,122 km (0.114 R)
• M11: 2,249,354 km (0.117 R)
• M12: 2,391,920 km (0.117 R)
• M13: 2,686,030 km (0.111 R)
• M14: 2,898,908 km (0.119 R)
• M15: 3,054,340 km (0.117 R)
• M16: 3,117,320 km (0.114 R)
• M17: 3,180,750 km (0.076 R)
• M18: 3,975,563 km (0.027 R)
• M19: 4,574,553 km (0.092 R)
• M20: 5,855,709 km (0.09 R)
• M21: 6,132,615 km (0.111 R)
• M22: 6,494,941 km (0.065 R)
• M23: 6,781,720 km (0.097 R)
• M24: 6,947,325 km (0.106 R)
• M25: 7,030,801 km (0.064 R)
• M26: 7,114,426 km (0.101 R)
• M27: 7,495,302 km (0.096 R)
• M28: 7,580,722 km (0.088 R)
• M29: 8,144,706 km (0.117 R)
• M30: 8,587,666 km (0.092 R)
• M31: 9,312,617 km (0.062 R)
• M32: 9,497,071 km (0.076 R)
• M33: 9,822,596 km (0.088 R)
• M34: 11,161,198 km (0.051 R)
• M35: 11,554,192 km (0.098 R)
• M36: 11,851,891 km (0.066 R)
• M37: 12,505,484 km (0.05 R)
• M38: 13,016,361 km (0.056 R)
• M39: 13,119,284 km (0.098 R)
• M40: 13,900,335 km (0.072 R)
• M41: 14,111,268 km (0.114 R)
• M42: 14,269,991 km (0.12 R)
• M43: 15,181,342 km (0.07 R)
• M44: 15,780,930 km (0.045 R)
• M45: 16,111,242 km (0.074 R)
• M46: 19,010,299 km (0.111 R)
• M47: 20,429,235 km (0.113 R)
• M48: 20,669,040 km (0.103 R)
• M49: 21,090,906 km (0.055 R)
• M50: 21,454,728 km (0.085 R)
• M51: 21,698,573 km (0.057 R)
• M52: 22,311,924 km (0.084 R)
• M53: 22,558,910 km (0.074 R)
• M54: 23,242,872 km (0.062 R)
• M55: 23,493,149 km (0.111 R)
• M56: 24,376,524 km (0.1 R)
• M57: 25,592,605 km (0.082 R)
• M58: 26,959,631 km (0.069 R)
• M59: 29,222,897 km (0.054 R)
• M60: 29,696,374 km (0.118 R)
• M61: 29,832,059 km (0.109 R)
• M62: 31,132,065 km (0.099 R)
• M63: 31,269,994 km (0.111 R)
• M64: 31,684,829 km (0.095 R)
• M65: 33,151,487 km (0.07 R)
• M66: 33,716,069 km (0.111 R)
• M67: 36,586,104 km (0.063 R)
• M68: 36,804,517 km (0.115 R)
• M69: 37,315,842 km (0.109 R)
• M70: 37,609,054 km (0.087 R)
• M71: 38,863,732 km (0.03 R)
• M72: 38,937,932 km (0.074 R)
• M73: 39,608,131 km (0.1 R)
• M74: 40,809,102 km (0.047 R)
• M75: 41,489,922 km (0.081 R)
• M76: 41,945,897 km (0.112 R)
• M77: 42,939,376 km (0.106 R)
• M78: 43,016,120 km (0.109 R)
• M79: 44,560,718 km (0.026 R)
• M80: 44,949,822 km (0.12 R)
• M81: 45,183,643 km (0.072 R)
• M82: 46,123,417 km (0.12 R)
• M83: 47,783,505 km (0.108 R)
• M84: 48,820,966 km (0.095 R)
• M85: 51,814,270 km (0.104 R)
• M86: 52,141,440 km (0.1 R)
• M87: 53,044,563 km (0.039 R)
• M88: 54,118,675 km (0.03 R)
• M89: 55,868,821 km (0.098 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: 235 - 11,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit