🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 170 Days

Day: 25.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.51 AU - 0.55 AU

Year: 170 Days

Day: 44.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,536,569 km

• M1: 141,520 km (0.078 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 10.7

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.44 AU - 3.16 AU

Year: 2060 Days

Day: 8.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,536,569 km

• M1: 147,055 km (0.087 R)
• M2: 213,775 km (0.041 R)
• M3: 294,259 km (0.088 R)
• M4: 361,129 km (0.077 R)
• M5: 488,886 km (0.11 R)
• M6: 581,337 km (0.116 R)
• M7: 688,749 km (0.041 R)
• M8: 769,980 km (0.053 R)
• M9: 837,598 km (0.09 R)
• M10: 934,089 km (0.118 R)
• M11: 1,044,044 km (0.104 R)
• M12: 1,517,670 km (0.036 R)
• M13: 1,704,668 km (0.08 R)
• M14: 1,772,436 km (0.074 R)
• M15: 1,852,770 km (0.091 R)
• M16: 1,946,119 km (0.057 R)
• M17: 2,017,327 km (0.106 R)
• M18: 2,089,284 km (0.114 R)
• M19: 2,260,723 km (0.092 R)
• M20: 2,411,518 km (0.081 R)
• M21: 2,578,618 km (0.029 R)
• M22: 2,657,157 km (0.03 R)
• M23: 2,776,387 km (0.107 R)
• M24: 2,911,025 km (0.115 R)
• M25: 3,117,021 km (0.098 R)
• M26: 3,271,257 km (0.105 R)
• M27: 3,660,510 km (0.109 R)
• M28: 3,763,882 km (0.075 R)
• M29: 3,838,382 km (0.115 R)
• M30: 4,003,837 km (0.112 R)
• M31: 4,125,760 km (0.05 R)
• M32: 4,404,610 km (0.102 R)
• M33: 4,657,730 km (0.088 R)
• M34: 5,328,078 km (0.065 R)
• M35: 5,411,853 km (0.113 R)
• M36: 5,496,226 km (0.113 R)
• M37: 5,597,952 km (0.118 R)
• M38: 5,820,404 km (0.056 R)
• M39: 5,924,225 km (0.096 R)
• M40: 6,028,495 km (0.115 R)
• M41: 6,098,507 km (0.071 R)
• M42: 6,416,402 km (0.104 R)
• M43: 6,595,471 km (0.118 R)
• M44: 6,757,934 km (0.11 R)
• M45: 7,013,447 km (0.054 R)
• M46: 7,123,851 km (0.1 R)
• M47: 7,346,602 km (0.117 R)
• M48: 7,533,898 km (0.077 R)
• M49: 7,703,991 km (0.11 R)
• M50: 8,612,349 km (0.113 R)
• M51: 8,790,072 km (0.066 R)
• M52: 9,250,085 km (0.112 R)
• M53: 9,595,058 km (0.083 R)
• M54: 9,944,369 km (0.119 R)
• M55: 10,235,187 km (0.114 R)
• M56: 10,634,314 km (0.11 R)
• M57: 10,761,472 km (0.034 R)
• M58: 10,889,079 km (0.082 R)
• M59: 11,102,855 km (0.118 R)
• M60: 11,253,350 km (0.062 R)
• M61: 11,774,549 km (0.101 R)
• M62: 11,928,186 km (0.084 R)
• M63: 12,082,272 km (0.099 R)
• M64: 12,303,677 km (0.115 R)
• M65: 12,437,268 km (0.061 R)
• M66: 12,548,868 km (0.12 R)
• M67: 12,976,119 km (0.03 R)
• M68: 13,225,649 km (0.096 R)
• M69: 14,146,274 km (0.054 R)
• M70: 14,567,392 km (0.037 R)
• M71: 14,779,522 km (0.07 R)
• M72: 15,016,335 km (0.115 R)
• M73: 15,782,725 km (0.107 R)
• M74: 16,097,778 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.5

Radius: 12.5

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.82 AU - 8.26 AU

Year: 8213 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,536,569 km

• M1: 171,140 km (0.049 R)
• M2: 300,243 km (0.072 R)
• M3: 458,667 km (0.038 R)
• M4: 907,909 km (0.055 R)
• M5: 1,863,690 km (0.035 R)
• M6: 2,069,986 km (0.088 R)
• M7: 2,235,740 km (0.111 R)
• M8: 2,505,166 km (0.069 R)
• M9: 2,759,632 km (0.114 R)
• M10: 3,022,475 km (0.115 R)
• M11: 3,102,959 km (0.104 R)
• M12: 3,488,473 km (0.095 R)
• M13: 3,947,738 km (0.113 R)
• M14: 5,211,391 km (0.079 R)
• M15: 5,769,840 km (0.119 R)
• M16: 5,904,030 km (0.119 R)
• M17: 6,660,696 km (0.111 R)
• M18: 8,151,738 km (0.102 R)
• M19: 8,722,304 km (0.047 R)
• M20: 8,954,181 km (0.101 R)
• M21: 9,345,080 km (0.077 R)
• M22: 9,582,492 km (0.113 R)
• M23: 9,741,813 km (0.114 R)
• M24: 9,942,125 km (0.052 R)
• M25: 10,022,758 km (0.112 R)
• M26: 10,103,541 km (0.056 R)
• M27: 10,184,473 km (0.032 R)
• M28: 10,923,188 km (0.081 R)
• M29: 11,636,620 km (0.119 R)
• M30: 11,806,713 km (0.11 R)
• M31: 12,063,423 km (0.12 R)
• M32: 13,108,663 km (0.113 R)
• M33: 13,241,356 km (0.12 R)
• M34: 13,463,509 km (0.108 R)
• M35: 13,911,555 km (0.095 R)
• M36: 14,455,792 km (0.095 R)
• M37: 14,592,823 km (0.08 R)
• M38: 15,145,737 km (0.113 R)
• M39: 15,285,013 km (0.044 R)
• M40: 15,471,412 km (0.03 R)
• M41: 15,940,850 km (0.068 R)
• M42: 16,605,663 km (0.111 R)
• M43: 16,701,405 km (0.097 R)
• M44: 16,845,468 km (0.076 R)
• M45: 17,328,221 km (0.112 R)
• M46: 18,654,555 km (0.059 R)
• M47: 18,903,636 km (0.114 R)
• M48: 20,988,581 km (0.089 R)
• M49: 21,195,774 km (0.108 R)
• M50: 21,664,764 km (0.056 R)
• M51: 22,031,877 km (0.058 R)
• M52: 22,506,850 km (0.113 R)
• M53: 24,549,459 km (0.073 R)
• M54: 25,261,695 km (0.115 R)
• M55: 25,537,553 km (0.049 R)
• M56: 26,147,763 km (0.053 R)
• M57: 26,538,662 km (0.039 R)
• M58: 27,100,402 km (0.097 R)
• M59: 27,779,577 km (0.047 R)
• M60: 28,064,261 km (0.032 R)
• M61: 28,636,623 km (0.104 R)
• M62: 29,039,490 km (0.081 R)
• M63: 29,270,619 km (0.11 R)
• M64: 29,386,407 km (0.106 R)
• M65: 29,502,196 km (0.074 R)
• M66: 29,967,445 km (0.087 R)
• M67: 30,846,333 km (0.084 R)
• M68: 31,496,037 km (0.11 R)
• M69: 32,150,527 km (0.109 R)
• M70: 32,269,906 km (0.076 R)
• M71: 32,509,263 km (0.074 R)
• M72: 33,593,698 km (0.101 R)
• M73: 34,018,705 km (0.107 R)
• M74: 34,262,251 km (0.054 R)
• M75: 34,445,359 km (0.119 R)
• M76: 35,181,081 km (0.116 R)
• M77: 36,045,757 km (0.083 R)
• M78: 37,418,915 km (0.069 R)
• M79: 37,733,370 km (0.057 R)
• M80: 38,809,128 km (0.033 R)
• M81: 39,063,744 km (0.095 R)
• M82: 39,510,593 km (0.062 R)
• M83: 39,766,704 km (0.088 R)
• M84: 42,096,392 km (0.116 R)
• M85: 42,619,985 km (0.079 R)
• M86: 44,403,490 km (0.036 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 12,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit