🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.16 AU - 1.38 AU

Year: 659 Days

Day: 42.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,549,577 km

• M1: 688,749 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.16 AU - 1.68 AU

Year: 779 Days

Day: 34.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,549,577 km

• M1: 102,774 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.67 AU - 2.11 AU

Year: 1196 Days

Day: 44.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 11.8

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.95 AU - 2.97 AU

Year: 1776 Days

Day: 7.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,549,577 km

• M1: 148,251 km (0.116 R)
• M2: 248,183 km (0.042 R)
• M3: 390,600 km (0.047 R)
• M4: 485,894 km (0.047 R)
• M5: 591,061 km (0.066 R)
• M6: 729,140 km (0.107 R)
• M7: 958,474 km (0.079 R)
• M8: 1,251,237 km (0.118 R)
• M9: 1,649,017 km (0.064 R)
• M10: 1,726,509 km (0.053 R)
• M11: 1,862,493 km (0.114 R)
• M12: 2,025,854 km (0.106 R)
• M13: 2,169,768 km (0.091 R)
• M14: 2,994,501 km (0.083 R)
• M15: 3,242,833 km (0.025 R)
• M16: 3,341,268 km (0.073 R)
• M17: 3,469,324 km (0.087 R)
• M18: 3,642,559 km (0.104 R)
• M19: 3,863,365 km (0.117 R)
• M20: 4,073,400 km (0.069 R)
• M21: 4,271,917 km (0.078 R)
• M22: 4,395,634 km (0.061 R)
• M23: 4,536,256 km (0.099 R)
• M24: 4,886,465 km (0.117 R)
• M25: 4,983,554 km (0.068 R)
• M26: 5,378,343 km (0.087 R)
• M27: 5,766,100 km (0.107 R)
• M28: 5,920,336 km (0.108 R)
• M29: 6,093,420 km (0.071 R)
• M30: 6,180,486 km (0.061 R)
• M31: 6,444,527 km (0.062 R)
• M32: 6,533,388 km (0.12 R)
• M33: 6,766,162 km (0.107 R)
• M34: 6,874,621 km (0.038 R)
• M35: 7,001,928 km (0.043 R)
• M36: 7,148,235 km (0.099 R)
• M37: 7,388,340 km (0.112 R)
• M38: 7,743,934 km (0.113 R)
• M39: 8,028,619 km (0.038 R)
• M40: 8,220,403 km (0.12 R)
• M41: 8,316,894 km (0.117 R)
• M42: 8,923,363 km (0.116 R)
• M43: 9,221,961 km (0.085 R)
• M44: 9,342,387 km (0.066 R)
• M45: 9,544,195 km (0.032 R)
• M46: 9,849,673 km (0.084 R)
• M47: 10,013,932 km (0.094 R)
• M48: 10,096,360 km (0.12 R)
• M49: 10,595,868 km (0.058 R)
• M50: 10,806,352 km (0.026 R)
• M51: 11,060,818 km (0.095 R)
• M52: 11,167,481 km (0.114 R)
• M53: 11,403,247 km (0.036 R)
• M54: 11,901,558 km (0.097 R)
• M55: 12,562,182 km (0.084 R)
• M56: 12,740,353 km (0.106 R)
• M57: 12,829,813 km (0.078 R)
• M58: 13,009,330 km (0.098 R)
• M59: 13,302,691 km (0.046 R)
• M60: 13,896,146 km (0.048 R)
• M61: 14,219,278 km (0.092 R)
• M62: 14,358,553 km (0.086 R)
• M63: 14,544,952 km (0.072 R)
• M64: 15,441,343 km (0.099 R)
• M65: 15,584,508 km (0.03 R)
• M66: 16,088,952 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 9.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.24 AU - 2.96 AU

Year: 1929 Days

Day: 7.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,549,577 km

• M1: 135,536 km (0.079 R)
• M2: 271,371 km (0.069 R)
• M3: 370,255 km (0.109 R)
• M4: 527,183 km (0.12 R)
• M5: 635,193 km (0.104 R)
• M6: 971,189 km (0.076 R)
• M7: 1,078,002 km (0.114 R)
• M8: 1,265,149 km (0.072 R)
• M9: 1,350,869 km (0.047 R)
• M10: 1,422,676 km (0.118 R)
• M11: 1,722,769 km (0.088 R)
• M12: 2,163,185 km (0.029 R)
• M13: 2,276,431 km (0.113 R)
• M14: 2,430,367 km (0.097 R)
• M15: 2,528,503 km (0.12 R)
• M16: 2,597,917 km (0.118 R)
• M17: 2,820,369 km (0.113 R)
• M18: 2,882,153 km (0.114 R)
• M19: 3,007,067 km (0.081 R)
• M20: 3,112,683 km (0.1 R)
• M21: 3,197,954 km (0.027 R)
• M22: 3,262,430 km (0.053 R)
• M23: 3,370,889 km (0.099 R)
• M24: 3,569,256 km (0.073 R)
• M25: 3,669,935 km (0.059 R)
• M26: 3,965,989 km (0.06 R)
• M27: 4,035,552 km (0.12 R)
• M28: 4,258,154 km (0.117 R)
• M29: 4,364,967 km (0.117 R)
• M30: 4,617,937 km (0.112 R)
• M31: 4,789,226 km (0.102 R)
• M32: 4,875,544 km (0.095 R)
• M33: 5,012,576 km (0.104 R)
• M34: 5,328,377 km (0.074 R)
• M35: 5,417,986 km (0.081 R)
• M36: 5,755,329 km (0.06 R)
• M37: 6,006,205 km (0.113 R)
• M38: 6,193,352 km (0.07 R)
• M39: 6,477,737 km (0.107 R)
• M40: 6,975,150 km (0.104 R)
• M41: 7,299,479 km (0.098 R)
• M42: 7,571,148 km (0.052 R)
• M43: 8,287,124 km (0.109 R)
• M44: 8,435,824 km (0.098 R)
• M45: 8,570,462 km (0.036 R)
• M46: 8,675,779 km (0.047 R)
• M47: 8,766,286 km (0.1 R)
• M48: 8,857,092 km (0.11 R)
• M49: 8,993,974 km (0.049 R)
• M50: 9,146,863 km (0.115 R)
• M51: 9,362,433 km (0.108 R)
• M52: 9,502,008 km (0.119 R)
• M53: 9,782,953 km (0.062 R)
• M54: 9,861,492 km (0.103 R)
• M55: 10,066,740 km (0.094 R)
• M56: 10,885,339 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.3

Radius: 5

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11 AU - 16.5 AU

Year: 23462 Days

Day: 19.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,549,577 km

• M1: 74,500 km (0.046 R)
• M2: 199,264 km (0.061 R)
• M3: 289,322 km (0.103 R)
• M4: 620,682 km (0.119 R)
• M5: 847,173 km (0.1 R)
• M6: 1,242,560 km (0.087 R)
• M7: 1,327,980 km (0.104 R)
• M8: 1,481,917 km (0.106 R)
• M9: 1,572,573 km (0.111 R)
• M10: 2,153,761 km (0.093 R)
• M11: 2,794,937 km (0.108 R)
• M12: 3,049,702 km (0.088 R)
• M13: 3,430,878 km (0.118 R)
• M14: 3,889,096 km (0.102 R)
• M15: 4,077,888 km (0.118 R)
• M16: 4,109,603 km (0.085 R)
• M17: 4,431,538 km (0.099 R)
• M18: 4,595,647 km (0.113 R)
• M19: 5,202,565 km (0.069 R)
• M20: 5,237,122 km (0.081 R)
• M21: 5,306,236 km (0.076 R)
• M22: 6,014,283 km (0.103 R)
• M23: 6,978,441 km (0.066 R)
• M24: 7,131,031 km (0.102 R)
• M25: 7,169,328 km (0.117 R)
• M26: 7,439,502 km (0.052 R)
• M27: 7,517,293 km (0.107 R)
• M28: 8,593,650 km (0.102 R)
• M29: 9,045,884 km (0.119 R)
• M30: 9,128,911 km (0.038 R)
• M31: 9,295,712 km (0.085 R)
• M32: 9,845,036 km (0.09 R)
• M33: 9,887,671 km (0.104 R)
• M34: 10,188,363 km (0.119 R)
• M35: 10,274,681 km (0.109 R)
• M36: 10,318,064 km (0.067 R)
• M37: 10,710,460 km (0.105 R)
• M38: 10,842,405 km (0.049 R)
• M39: 10,974,799 km (0.115 R)
• M40: 11,019,080 km (0.112 R)
• M41: 12,190,880 km (0.109 R)
• M42: 12,652,090 km (0.08 R)
• M43: 12,838,040 km (0.093 R)
• M44: 13,496,421 km (0.059 R)
• M45: 13,829,725 km (0.063 R)
• M46: 14,069,381 km (0.072 R)
• M47: 14,552,881 km (0.034 R)
• M48: 14,699,038 km (0.087 R)
• M49: 15,437,004 km (0.06 R)
• M50: 15,486,521 km (0.078 R)
• M51: 15,635,820 km (0.066 R)
• M52: 16,642,464 km (0.083 R)
• M53: 17,153,640 km (0.097 R)
• M54: 17,308,025 km (0.09 R)
• M55: 18,717,985 km (0.112 R)
• M56: 20,164,297 km (0.109 R)
• M57: 20,435,967 km (0.054 R)
• M58: 20,490,570 km (0.113 R)
• M59: 20,599,627 km (0.069 R)
• M60: 20,763,736 km (0.108 R)
• M61: 22,259,864 km (0.105 R)
• M62: 22,372,062 km (0.11 R)
• M63: 22,709,854 km (0.09 R)
• M64: 22,935,897 km (0.057 R)
• M65: 23,390,375 km (0.034 R)
• M66: 23,447,372 km (0.117 R)
• M67: 23,733,104 km (0.088 R)
• M68: 25,354,595 km (0.045 R)
• M69: 29,254,163 km (0.114 R)
• M70: 29,746,789 km (0.1 R)
• M71: 30,491,038 km (0.044 R)
• M72: 30,615,653 km (0.117 R)
• M73: 30,802,800 km (0.077 R)
• M74: 30,927,864 km (0.1 R)
• M75: 31,053,077 km (0.119 R)
• M76: 31,115,759 km (0.076 R)
• M77: 31,241,271 km (0.072 R)
• M78: 33,979,212 km (0.084 R)
• M79: 34,237,866 km (0.096 R)
• M80: 36,000,279 km (0.102 R)
• M81: 36,726,726 km (0.104 R)
• M82: 38,126,962 km (0.074 R)
• M83: 40,704,833 km (0.099 R)
• M84: 41,392,534 km (0.077 R)
• M85: 42,083,975 km (0.119 R)
• M86: 44,040,416 km (0.113 R)
• M87: 44,322,408 km (0.12 R)
• M88: 44,534,239 km (0.108 R)
• M89: 44,746,369 km (0.098 R)
• M90: 45,740,895 km (0.089 R)
• M91: 45,883,612 km (0.072 R)
• M92: 46,455,674 km (0.029 R)
• M93: 47,824,046 km (0.081 R)
• M94: 48,258,927 km (0.059 R)
• M95: 48,476,891 km (0.099 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: 213 - 13,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit