🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.6 AU - 0.84 AU

Year: 215 Days

Day: 24.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.99 AU - 1.25 AU

Year: 417 Days

Day: 36.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.97 AU - 3.23 AU

Year: 1473 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,456,182 km

• M1: 220,058 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.53 AU - 4.93 AU

Year: 3058 Days

Day: 32.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,456,182 km

• M1: 986,299 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.28 AU - 5.92 AU

Year: 4048 Days

Day: 22.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 14.1

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.13 AU - 10.75 AU

Year: 11856 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,456,182 km

• M1: 236,065 km (0.104 R)
• M2: 355,893 km (0.091 R)
• M3: 567,574 km (0.12 R)
• M4: 749,037 km (0.084 R)
• M5: 995,275 km (0.057 R)
• M6: 1,205,908 km (0.03 R)
• M7: 1,482,365 km (0.11 R)
• M8: 1,690,456 km (0.088 R)
• M9: 1,926,970 km (0.096 R)
• M10: 2,233,496 km (0.054 R)
• M11: 2,576,524 km (0.095 R)
• M12: 2,872,130 km (0.055 R)
• M13: 3,313,742 km (0.105 R)
• M14: 3,612,489 km (0.065 R)
• M15: 4,261,295 km (0.085 R)
• M16: 4,510,825 km (0.11 R)
• M17: 4,972,484 km (0.104 R)
• M18: 5,208,998 km (0.07 R)
• M19: 6,220,279 km (0.113 R)
• M20: 6,418,497 km (0.097 R)
• M21: 6,937,900 km (0.059 R)
• M22: 7,351,239 km (0.065 R)
• M23: 7,440,848 km (0.109 R)
• M24: 7,591,045 km (0.081 R)
• M25: 8,047,767 km (0.069 R)
• M26: 8,513,465 km (0.105 R)
• M27: 8,733,972 km (0.076 R)
• M28: 8,924,261 km (0.085 R)
• M29: 9,930,157 km (0.094 R)
• M30: 10,228,904 km (0.107 R)
• M31: 10,362,645 km (0.108 R)
• M32: 10,869,482 km (0.081 R)
• M33: 11,005,915 km (0.088 R)
• M34: 11,977,554 km (0.119 R)
• M35: 12,295,748 km (0.093 R)
• M36: 12,796,303 km (0.11 R)
• M37: 13,303,439 km (0.047 R)
• M38: 13,522,900 km (0.097 R)
• M39: 14,300,210 km (0.053 R)
• M40: 14,600,303 km (0.064 R)
• M41: 15,054,183 km (0.085 R)
• M42: 15,206,474 km (0.098 R)
• M43: 15,321,066 km (0.088 R)
• M44: 15,435,957 km (0.101 R)
• M45: 15,666,637 km (0.087 R)
• M46: 17,512,675 km (0.082 R)
• M47: 17,632,802 km (0.047 R)
• M48: 18,685,821 km (0.084 R)
• M49: 19,096,168 km (0.099 R)
• M50: 19,261,175 km (0.113 R)
• M51: 19,592,684 km (0.077 R)
• M52: 19,884,250 km (0.105 R)
• M53: 20,051,500 km (0.108 R)
• M54: 20,303,273 km (0.042 R)
• M55: 20,471,721 km (0.074 R)
• M56: 20,894,783 km (0.057 R)
• M57: 21,320,838 km (0.069 R)
• M58: 21,663,716 km (0.051 R)
• M59: 22,616,056 km (0.097 R)
• M60: 22,878,302 km (0.089 R)
• M61: 23,582,160 km (0.108 R)
• M62: 23,892,426 km (0.105 R)
• M63: 25,282,489 km (0.098 R)
• M64: 25,645,413 km (0.057 R)
• M65: 25,781,996 km (0.084 R)
• M66: 26,055,910 km (0.088 R)
• M67: 26,284,795 km (0.114 R)
• M68: 26,376,648 km (0.084 R)
• M69: 26,975,787 km (0.088 R)
• M70: 27,439,690 km (0.11 R)
• M71: 27,906,286 km (0.071 R)
• M72: 28,281,477 km (0.062 R)
• M73: 29,179,214 km (0.084 R)
• M74: 29,464,647 km (0.111 R)
• M75: 30,182,268 km (0.074 R)
• M76: 30,519,162 km (0.09 R)
• M77: 30,808,933 km (0.067 R)
• M78: 31,002,513 km (0.118 R)
• M79: 31,099,602 km (0.104 R)
• M80: 31,830,238 km (0.086 R)
• M81: 32,418,906 km (0.12 R)
• M82: 32,813,246 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.8

Radius: 3.4

Gravity: 61.49 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.86 AU - 15.34 AU

Year: 19607 Days

Day: 17.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 44,456,182 km

• M1: 107,112 km (0.107 R)
• M2: 379,380 km (0.056 R)
• M3: 539,749 km (0.118 R)
• M4: 696,228 km (0.066 R)
• M5: 1,301,352 km (0.046 R)
• M6: 1,449,454 km (0.084 R)
• M7: 1,991,896 km (0.109 R)
• M8: 2,517,283 km (0.12 R)
• M9: 3,082,913 km (0.099 R)
• M10: 3,240,140 km (0.112 R)
• M11: 3,400,060 km (0.071 R)
• M12: 3,979,603 km (0.071 R)
• M13: 4,022,238 km (0.077 R)
• M14: 4,064,873 km (0.109 R)
• M15: 4,456,221 km (0.094 R)
• M16: 5,796,170 km (0.065 R)
• M17: 6,235,538 km (0.11 R)
• M18: 6,939,995 km (0.102 R)
• M19: 7,775,649 km (0.076 R)
• M20: 8,808,323 km (0.085 R)
• M21: 9,312,467 km (0.118 R)
• M22: 9,369,015 km (0.11 R)
• M23: 9,425,713 km (0.109 R)
• M24: 9,941,078 km (0.107 R)
• M25: 9,998,972 km (0.119 R)
• M26: 10,642,393 km (0.07 R)
• M27: 11,359,565 km (0.109 R)
• M28: 11,723,985 km (0.042 R)
• M29: 12,966,096 km (0.1 R)
• M30: 13,860,093 km (0.092 R)
• M31: 14,379,946 km (0.086 R)
• M32: 15,171,468 km (0.101 R)
• M33: 15,238,039 km (0.092 R)
• M34: 15,505,371 km (0.109 R)
• M35: 15,639,709 km (0.078 R)
• M36: 15,706,879 km (0.066 R)
• M37: 16,521,738 km (0.066 R)
• M38: 19,263,119 km (0.097 R)
• M39: 19,624,697 km (0.113 R)
• M40: 19,697,252 km (0.103 R)
• M41: 20,944,599 km (0.07 R)
• M42: 21,241,701 km (0.09 R)
• M43: 23,283,861 km (0.095 R)
• M44: 24,055,936 km (0.117 R)
• M45: 24,289,309 km (0.097 R)
• M46: 25,942,964 km (0.118 R)
• M47: 27,632,821 km (0.11 R)
• M48: 27,714,053 km (0.091 R)
• M49: 28,122,006 km (0.077 R)
• M50: 29,274,807 km (0.081 R)
• M51: 29,856,893 km (0.066 R)
• M52: 30,023,993 km (0.11 R)
• M53: 32,394,671 km (0.063 R)
• M54: 33,689,291 km (0.065 R)
• M55: 34,386,716 km (0.117 R)
• M56: 35,265,005 km (0.12 R)
• M57: 35,353,268 km (0.071 R)
• M58: 35,795,479 km (0.052 R)
• M59: 36,417,806 km (0.103 R)
• M60: 37,223,241 km (0.096 R)
• M61: 40,318,122 km (0.107 R)
• M62: 40,965,432 km (0.101 R)
• M63: 41,709,532 km (0.104 R)
• M64: 46,556,503 km (0.051 R)
• M65: 47,041,200 km (0.114 R)
• M66: 47,527,543 km (0.109 R)
• M67: 48,898,158 km (0.087 R)
• M68: 49,292,199 km (0.062 R)
• M69: 50,878,685 km (0.112 R)
• M70: 51,277,961 km (0.075 R)
• M71: 51,377,893 km (0.096 R)
• M72: 51,678,136 km (0.1 R)
• M73: 52,885,241 km (0.118 R)
• M74: 54,101,472 km (0.085 R)
• M75: 54,407,100 km (0.117 R)
• M76: 54,917,528 km (0.09 R)
• M77: 56,561,609 km (0.118 R)
• M78: 57,701,395 km (0.077 R)
• M79: 59,477,570 km (0.075 R)
• M80: 60,003,407 km (0.083 R)
• M81: 60,530,739 km (0.113 R)
• M82: 61,059,568 km (0.082 R)
• M83: 61,908,984 km (0.052 R)
• M84: 62,976,365 km (0.101 R)
• M85: 63,619,636 km (0.084 R)
• M86: 63,942,019 km (0.119 R)
• M87: 64,265,001 km (0.102 R)
• M88: 64,588,581 km (0.119 R)
• M89: 64,912,610 km (0.106 R)
• M90: 65,779,530 km (0.052 R)
• M91: 66,650,190 km (0.086 R)
• M92: 67,963,360 km (0.091 R)
• M93: 68,073,165 km (0.103 R)
• M94: 69,285,057 km (0.079 R)
• M95: 71,394,985 km (0.109 R)
• M96: 72,401,779 km (0.072 R)
• M97: 72,626,176 km (0.025 R)
• M98: 75,563,979 km (0.118 R)
• M99: 75,677,673 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.2

Radius: 6.5

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 18.34 AU - 22.18 AU

Year: 32051 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,456,182 km

• M1: 92,003 km (0.114 R)
• M2: 154,385 km (0.09 R)
• M3: 235,617 km (0.079 R)
• M4: 462,856 km (0.089 R)
• M5: 782,546 km (0.08 R)
• M6: 833,260 km (0.05 R)
• M7: 902,674 km (0.1 R)
• M8: 1,199,925 km (0.117 R)
• M9: 1,339,350 km (0.117 R)
• M10: 1,744,162 km (0.038 R)
• M11: 2,233,197 km (0.067 R)
• M12: 2,281,966 km (0.101 R)
• M13: 2,355,718 km (0.088 R)
• M14: 3,028,011 km (0.084 R)
• M15: 3,109,242 km (0.107 R)
• M16: 3,329,450 km (0.12 R)
• M17: 3,526,321 km (0.116 R)
• M18: 4,628,708 km (0.109 R)
• M19: 4,943,761 km (0.095 R)
• M20: 7,263,276 km (0.116 R)
• M21: 7,926,144 km (0.098 R)
• M22: 9,745,852 km (0.086 R)
• M23: 10,475,591 km (0.115 R)
• M24: 10,516,730 km (0.058 R)
• M25: 10,971,957 km (0.096 R)
• M26: 11,264,869 km (0.104 R)
• M27: 12,462,699 km (0.099 R)
• M28: 12,680,813 km (0.065 R)
• M29: 12,944,105 km (0.091 R)
• M30: 13,032,368 km (0.087 R)
• M31: 13,970,496 km (0.081 R)
• M32: 14,424,975 km (0.05 R)
• M33: 14,699,936 km (0.062 R)
• M34: 16,433,476 km (0.109 R)
• M35: 16,816,745 km (0.027 R)
• M36: 18,033,275 km (0.074 R)
• M37: 19,227,665 km (0.085 R)
• M38: 19,328,344 km (0.064 R)
• M39: 19,987,024 km (0.083 R)
• M40: 20,653,033 km (0.036 R)
• M41: 22,006,894 km (0.11 R)
• M42: 22,165,019 km (0.088 R)
• M43: 22,482,316 km (0.066 R)
• M44: 22,800,959 km (0.082 R)
• M45: 24,580,725 km (0.086 R)
• M46: 24,799,437 km (0.111 R)
• M47: 25,018,897 km (0.085 R)
• M48: 25,514,814 km (0.054 R)
• M49: 25,958,522 km (0.078 R)
• M50: 26,516,522 km (0.116 R)
• M51: 28,558,234 km (0.028 R)
• M52: 28,961,101 km (0.052 R)
• M53: 29,018,845 km (0.117 R)
• M54: 29,423,807 km (0.082 R)
• M55: 30,180,922 km (0.11 R)
• M56: 31,952,460 km (0.047 R)
• M57: 32,790,507 km (0.076 R)
• M58: 32,971,072 km (0.058 R)
• M59: 35,040,309 km (0.063 R)
• M60: 35,656,952 km (0.094 R)
• M61: 35,718,736 km (0.112 R)
• M62: 37,402,310 km (0.076 R)
• M63: 37,716,914 km (0.099 R)
• M64: 38,095,547 km (0.101 R)
• M65: 39,494,735 km (0.065 R)
• M66: 41,559,934 km (0.113 R)
• M67: 42,146,956 km (0.085 R)
• M68: 42,212,330 km (0.096 R)
• M69: 43,593,717 km (0.117 R)
• M70: 44,456,149 km (0.117 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit