🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.7 AU - 0.78 AU

Year: 227 Days

Day: 33.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.82 AU - 1 AU

Year: 309 Days

Day: 30.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,406,530 km

• M1: 436,975 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.58 AU - 2.18 AU

Year: 919 Days

Day: 40.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,406,530 km

• M1: 1,340,397 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.1 AU - 2.78 AU

Year: 1359 Days

Day: 22 Hours

Environment

Temp: -68 °C

Axial Tilt: 140.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.34 AU - 5.18 AU

Year: 3702 Days

Day: 25.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.92 AU - 6.22 AU

Year: 4069 Days

Day: 41 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.7

Radius: 10.4

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.39 AU - 5.59 AU

Year: 4585 Days

Day: 12.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,406,530 km

• M1: 145,559 km (0.037 R)
• M2: 266,135 km (0.099 R)
• M3: 402,568 km (0.075 R)
• M4: 577,897 km (0.058 R)
• M5: 779,854 km (0.065 R)
• M6: 852,409 km (0.029 R)
• M7: 940,372 km (0.077 R)
• M8: 1,126,173 km (0.11 R)
• M9: 1,611,618 km (0.071 R)
• M10: 2,122,495 km (0.108 R)
• M11: 2,280,171 km (0.087 R)
• M12: 2,776,088 km (0.094 R)
• M13: 2,852,383 km (0.051 R)
• M14: 3,204,835 km (0.043 R)
• M15: 3,426,988 km (0.09 R)
• M16: 3,696,264 km (0.09 R)
• M17: 3,994,114 km (0.064 R)
• M18: 4,167,797 km (0.086 R)
• M19: 4,343,873 km (0.117 R)
• M20: 4,545,083 km (0.104 R)
• M21: 4,795,210 km (0.064 R)
• M22: 4,864,324 km (0.074 R)
• M23: 4,933,588 km (0.111 R)
• M24: 5,003,301 km (0.082 R)
• M25: 5,285,293 km (0.107 R)
• M26: 5,380,587 km (0.098 R)
• M27: 5,914,352 km (0.117 R)
• M28: 6,288,047 km (0.083 R)
• M29: 6,515,885 km (0.065 R)
• M30: 6,875,967 km (0.096 R)
• M31: 7,242,482 km (0.105 R)
• M32: 7,321,769 km (0.094 R)
• M33: 7,669,135 km (0.052 R)
• M34: 7,750,067 km (0.105 R)
• M35: 8,049,263 km (0.043 R)
• M36: 8,743,397 km (0.103 R)
• M37: 8,969,589 km (0.086 R)
• M38: 9,169,003 km (0.067 R)
• M39: 9,312,467 km (0.08 R)
• M40: 9,601,491 km (0.052 R)
• M41: 10,516,431 km (0.096 R)
• M42: 10,817,422 km (0.079 R)
• M43: 12,939,019 km (0.052 R)
• M44: 13,783,499 km (0.091 R)
• M45: 13,849,172 km (0.071 R)
• M46: 13,914,996 km (0.092 R)
• M47: 14,445,170 km (0.102 R)
• M48: 14,612,271 km (0.026 R)
• M49: 14,779,970 km (0.078 R)
• M50: 15,151,123 km (0.056 R)
• M51: 15,765,072 km (0.11 R)
• M52: 16,771,417 km (0.11 R)
• M53: 17,052,661 km (0.117 R)
• M54: 17,834,310 km (0.089 R)
• M55: 19,248,309 km (0.103 R)
• M56: 19,653,719 km (0.119 R)
• M57: 19,727,621 km (0.078 R)
• M58: 19,801,821 km (0.108 R)
• M59: 20,698,212 km (0.069 R)
• M60: 21,227,190 km (0.106 R)
• M61: 21,531,472 km (0.109 R)
• M62: 22,105,928 km (0.074 R)
• M63: 22,685,320 km (0.119 R)
• M64: 22,996,484 km (0.089 R)
• M65: 23,113,469 km (0.101 R)
• M66: 24,334,487 km (0.044 R)
• M67: 24,493,510 km (0.116 R)
• M68: 25,576,299 km (0.077 R)
• M69: 26,021,951 km (0.109 R)
• M70: 26,633,657 km (0.056 R)
• M71: 27,085,293 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 12.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.55 AU - 9.15 AU

Year: 8601 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,406,530 km

• M1: 165,455 km (0.057 R)
• M2: 252,820 km (0.111 R)
• M3: 480,060 km (0.052 R)
• M4: 597,045 km (0.116 R)
• M5: 937,829 km (0.114 R)
• M6: 1,230,143 km (0.109 R)
• M7: 1,845,290 km (0.068 R)
• M8: 1,942,528 km (0.067 R)
• M9: 2,041,562 km (0.118 R)
• M10: 2,259,526 km (0.119 R)
• M11: 2,424,383 km (0.085 R)
• M12: 2,640,253 km (0.104 R)
• M13: 2,766,364 km (0.052 R)
• M14: 2,975,950 km (0.068 R)
• M15: 3,274,697 km (0.043 R)
• M16: 4,210,731 km (0.117 R)
• M17: 4,377,682 km (0.101 R)
• M18: 4,775,762 km (0.097 R)
• M19: 4,969,492 km (0.115 R)
• M20: 5,586,732 km (0.077 R)
• M21: 6,039,565 km (0.099 R)
• M22: 6,186,171 km (0.119 R)
• M23: 6,355,067 km (0.119 R)
• M24: 6,676,254 km (0.114 R)
• M25: 6,784,413 km (0.114 R)
• M26: 6,893,171 km (0.09 R)
• M27: 7,312,045 km (0.028 R)
• M28: 7,784,624 km (0.082 R)
• M29: 7,921,506 km (0.08 R)
• M30: 8,059,136 km (0.105 R)
• M31: 8,313,602 km (0.07 R)
• M32: 8,925,757 km (0.107 R)
• M33: 9,625,725 km (0.1 R)
• M34: 10,193,449 km (0.087 R)
• M35: 10,343,346 km (0.1 R)
• M36: 10,519,124 km (0.095 R)
• M37: 11,001,427 km (0.118 R)
• M38: 11,647,092 km (0.08 R)
• M39: 11,803,870 km (0.111 R)
• M40: 12,225,288 km (0.107 R)
• M41: 12,331,502 km (0.103 R)
• M42: 12,438,016 km (0.082 R)
• M43: 12,813,058 km (0.103 R)
• M44: 13,219,066 km (0.115 R)
• M45: 13,601,887 km (0.081 R)
• M46: 13,822,245 km (0.069 R)
• M47: 14,266,700 km (0.087 R)
• M48: 14,518,623 km (0.101 R)
• M49: 14,913,711 km (0.087 R)
• M50: 16,032,553 km (0.044 R)
• M51: 16,207,134 km (0.104 R)
• M52: 16,616,883 km (0.092 R)
• M53: 16,734,616 km (0.094 R)
• M54: 16,823,029 km (0.117 R)
• M55: 17,148,703 km (0.103 R)
• M56: 18,411,459 km (0.086 R)
• M57: 18,533,231 km (0.098 R)
• M58: 19,177,250 km (0.117 R)
• M59: 20,078,727 km (0.075 R)
• M60: 20,172,674 km (0.095 R)
• M61: 21,089,410 km (0.075 R)
• M62: 21,216,868 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 12.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.03 AU - 13.51 AU

Year: 13486 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,406,530 km

• M1: 168,896 km (0.047 R)
• M2: 478,264 km (0.084 R)
• M3: 1,046,288 km (0.073 R)
• M4: 1,306,289 km (0.119 R)
• M5: 1,692,999 km (0.075 R)
• M6: 1,910,963 km (0.109 R)
• M7: 2,472,105 km (0.109 R)
• M8: 2,570,690 km (0.052 R)
• M9: 2,720,886 km (0.105 R)
• M10: 4,055,299 km (0.026 R)
• M11: 4,743,000 km (0.115 R)
• M12: 6,225,515 km (0.1 R)
• M13: 6,772,744 km (0.062 R)
• M14: 7,658,813 km (0.119 R)
• M15: 7,804,072 km (0.051 R)
• M16: 7,913,428 km (0.118 R)
• M17: 8,921,867 km (0.069 R)
• M18: 9,499,614 km (0.052 R)
• M19: 10,169,065 km (0.035 R)
• M20: 10,449,262 km (0.088 R)
• M21: 11,678,507 km (0.077 R)
• M22: 12,225,288 km (0.075 R)
• M23: 13,871,463 km (0.072 R)
• M24: 15,037,578 km (0.063 R)
• M25: 15,448,673 km (0.069 R)
• M26: 16,002,335 km (0.094 R)
• M27: 16,281,783 km (0.113 R)
• M28: 16,562,728 km (0.088 R)
• M29: 16,750,922 km (0.103 R)
• M30: 16,845,169 km (0.076 R)
• M31: 17,224,549 km (0.062 R)
• M32: 17,894,897 km (0.064 R)
• M33: 20,007,369 km (0.096 R)
• M34: 20,107,450 km (0.114 R)
• M35: 20,409,039 km (0.083 R)
• M36: 20,864,116 km (0.117 R)
• M37: 21,322,484 km (0.073 R)
• M38: 21,938,977 km (0.063 R)
• M39: 22,613,364 km (0.108 R)
• M40: 22,717,633 km (0.113 R)
• M41: 22,979,280 km (0.107 R)
• M42: 23,084,298 km (0.08 R)
• M43: 23,347,291 km (0.108 R)
• M44: 23,505,565 km (0.059 R)
• M45: 24,677,216 km (0.11 R)
• M46: 24,784,627 km (0.112 R)
• M47: 24,946,193 km (0.055 R)
• M48: 25,054,053 km (0.092 R)
• M49: 25,216,067 km (0.119 R)
• M50: 25,977,072 km (0.092 R)
• M51: 28,024,319 km (0.106 R)
• M52: 29,664,959 km (0.111 R)
• M53: 30,123,027 km (0.077 R)
• M54: 31,978,490 km (0.116 R)
• M55: 32,624,902 km (0.09 R)
• M56: 32,861,117 km (0.067 R)
• M57: 33,990,431 km (0.083 R)
• M58: 34,650,008 km (0.104 R)
• M59: 35,860,255 km (0.109 R)
• M60: 36,409,279 km (0.06 R)
• M61: 36,838,326 km (0.069 R)
• M62: 37,392,437 km (0.058 R)
• M63: 37,887,157 km (0.083 R)
• M64: 38,446,503 km (0.079 R)
• M65: 39,071,074 km (0.107 R)
• M66: 39,259,119 km (0.095 R)
• M67: 39,510,294 km (0.119 R)
• M68: 40,014,289 km (0.06 R)
• M69: 40,203,829 km (0.1 R)
• M70: 40,393,669 km (0.054 R)
• M71: 41,923,008 km (0.058 R)
• M72: 43,147,317 km (0.076 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 17,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit