🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.57 AU - 0.65 AU

Year: 313 Days

Day: 17.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 13.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.86 AU - 2.48 AU

Year: 2097 Days

Day: 14.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,352,585 km

• M1: 222,602 km (0.052 R)
• M2: 374,294 km (0.11 R)
• M3: 480,060 km (0.098 R)
• M4: 637,736 km (0.083 R)
• M5: 1,156,691 km (0.113 R)
• M6: 1,552,228 km (0.083 R)
• M7: 1,664,875 km (0.053 R)
• M8: 1,790,238 km (0.099 R)
• M9: 1,929,065 km (0.116 R)
• M10: 2,061,159 km (0.089 R)
• M11: 2,207,017 km (0.087 R)
• M12: 2,291,989 km (0.115 R)
• M13: 2,399,849 km (0.066 R)
• M14: 2,802,417 km (0.031 R)
• M15: 2,953,062 km (0.069 R)
• M16: 3,106,699 km (0.097 R)
• M17: 3,226,527 km (0.118 R)
• M18: 3,397,218 km (0.117 R)
• M19: 3,495,953 km (0.084 R)
• M20: 3,595,884 km (0.113 R)
• M21: 3,683,997 km (0.11 R)
• M22: 3,811,305 km (0.071 R)
• M23: 3,914,079 km (0.086 R)
• M24: 4,096,438 km (0.104 R)
• M25: 4,375,139 km (0.047 R)
• M26: 4,729,088 km (0.089 R)
• M27: 5,092,461 km (0.088 R)
• M28: 5,234,579 km (0.106 R)
• M29: 5,552,175 km (0.025 R)
• M30: 5,713,292 km (0.107 R)
• M31: 5,861,095 km (0.05 R)
• M32: 6,040,313 km (0.119 R)
• M33: 6,312,432 km (0.064 R)
• M34: 6,480,729 km (0.057 R)
• M35: 6,604,148 km (0.045 R)
• M36: 6,853,378 km (0.079 R)
• M37: 7,089,742 km (0.111 R)
• M38: 7,201,043 km (0.117 R)
• M39: 7,328,800 km (0.071 R)
• M40: 7,717,006 km (0.104 R)
• M41: 7,897,272 km (0.115 R)
• M42: 8,078,883 km (0.118 R)
• M43: 8,278,597 km (0.078 R)
• M44: 8,836,148 km (0.115 R)
• M45: 9,076,552 km (0.106 R)
• M46: 9,353,756 km (0.114 R)
• M47: 9,881,388 km (0.093 R)
• M48: 9,970,249 km (0.081 R)
• M49: 10,310,285 km (0.067 R)
• M50: 10,490,999 km (0.062 R)
• M51: 10,654,360 km (0.047 R)
• M52: 11,002,175 km (0.091 R)
• M53: 11,131,278 km (0.112 R)
• M54: 11,297,930 km (0.083 R)
• M55: 11,521,579 km (0.05 R)
• M56: 11,652,627 km (0.114 R)
• M57: 11,746,574 km (0.116 R)
• M58: 12,201,202 km (0.12 R)
• M59: 12,603,621 km (0.064 R)
• M60: 12,700,111 km (0.119 R)
• M61: 13,127,512 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.8

Radius: 6.2

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.29 AU - 6.53 AU

Year: 10646 Days

Day: 21.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 139.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,352,585 km

• M1: 103,073 km (0.112 R)
• M2: 418,126 km (0.076 R)
• M3: 617,390 km (0.072 R)
• M4: 1,174,343 km (0.105 R)
• M5: 1,312,572 km (0.063 R)
• M6: 1,414,747 km (0.085 R)
• M7: 1,692,401 km (0.108 R)
• M8: 1,736,682 km (0.062 R)
• M9: 1,849,030 km (0.068 R)
• M10: 1,917,546 km (0.079 R)
• M11: 2,371,575 km (0.091 R)
• M12: 2,649,229 km (0.1 R)
• M13: 3,071,543 km (0.05 R)
• M14: 3,715,114 km (0.042 R)
• M15: 4,277,153 km (0.098 R)
• M16: 5,315,362 km (0.102 R)
• M17: 5,578,355 km (0.108 R)
• M18: 6,014,732 km (0.118 R)
• M19: 6,531,892 km (0.046 R)
• M20: 6,920,248 km (0.066 R)
• M21: 7,027,360 km (0.084 R)
• M22: 7,534,946 km (0.114 R)
• M23: 8,242,543 km (0.083 R)
• M24: 9,088,220 km (0.076 R)
• M25: 9,166,460 km (0.092 R)
• M26: 9,840,548 km (0.098 R)
• M27: 10,285,153 km (0.05 R)
• M28: 10,777,779 km (0.092 R)
• M29: 11,068,597 km (0.094 R)
• M30: 11,828,404 km (0.041 R)
• M31: 11,956,759 km (0.049 R)
• M32: 12,171,582 km (0.104 R)
• M33: 12,301,134 km (0.115 R)
• M34: 12,911,493 km (0.101 R)
• M35: 13,621,036 km (0.107 R)
• M36: 13,755,524 km (0.117 R)
• M37: 14,071,026 km (0.065 R)
• M38: 14,116,354 km (0.12 R)
• M39: 14,297,816 km (0.084 R)
• M40: 14,388,922 km (0.027 R)
• M41: 14,617,358 km (0.058 R)
• M42: 14,847,140 km (0.083 R)
• M43: 14,939,292 km (0.03 R)
• M44: 14,985,518 km (0.064 R)
• M45: 15,170,720 km (0.085 R)
• M46: 15,263,620 km (0.037 R)
• M47: 16,392,935 km (0.105 R)
• M48: 16,679,415 km (0.1 R)
• M49: 17,451,489 km (0.055 R)
• M50: 18,730,850 km (0.096 R)
• M51: 20,860,675 km (0.113 R)
• M52: 22,322,396 km (0.056 R)
• M53: 22,375,204 km (0.049 R)
• M54: 22,428,162 km (0.07 R)
• M55: 22,480,970 km (0.11 R)
• M56: 24,141,506 km (0.109 R)
• M57: 24,630,990 km (0.116 R)
• M58: 25,123,616 km (0.047 R)
• M59: 25,398,726 km (0.048 R)
• M60: 25,896,588 km (0.101 R)
• M61: 26,174,391 km (0.087 R)
• M62: 26,397,442 km (0.109 R)
• M63: 26,565,141 km (0.053 R)
• M64: 27,014,084 km (0.12 R)
• M65: 27,862,603 km (0.089 R)
• M66: 28,662,503 km (0.111 R)
• M67: 28,719,949 km (0.048 R)
• M68: 30,989,049 km (0.091 R)
• M69: 31,047,991 km (0.066 R)
• M70: 32,353,980 km (0.104 R)
• M71: 33,435,722 km (0.077 R)
• M72: 33,496,160 km (0.095 R)
• M73: 33,920,420 km (0.046 R)
• M74: 34,835,360 km (0.104 R)
• M75: 36,253,997 km (0.086 R)
• M76: 36,316,080 km (0.072 R)
• M77: 36,378,163 km (0.041 R)
• M78: 36,814,091 km (0.056 R)
• M79: 37,754,164 km (0.079 R)
• M80: 38,006,237 km (0.092 R)
• M81: 38,575,307 km (0.072 R)
• M82: 39,210,948 km (0.084 R)
• M83: 39,914,208 km (0.112 R)
• M84: 40,299,422 km (0.111 R)
• M85: 40,685,983 km (0.108 R)
• M86: 41,397,920 km (0.072 R)
• M87: 41,722,846 km (0.07 R)
• M88: 42,768,236 km (0.063 R)
• M89: 43,162,576 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 14,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit