🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.11 AU - 1.49 AU

Year: 528 Days

Day: 46.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.11 AU - 1.73 AU

Year: 603 Days

Day: 18.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,706,481 km

• M1: 86,318 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.04 AU - 3.68 AU

Year: 2195 Days

Day: 40.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,706,481 km

• M1: 17,653 km (0.078 R)
• M2: 883,675 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 13.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.33 AU - 5.85 AU

Year: 4711 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,706,481 km

• M1: 410,497 km (0.095 R)
• M2: 584,778 km (0.113 R)
• M3: 728,542 km (0.112 R)
• M4: 814,261 km (0.117 R)
• M5: 1,257,819 km (0.046 R)
• M6: 1,385,725 km (0.062 R)
• M7: 1,484,759 km (0.072 R)
• M8: 1,620,594 km (0.073 R)
• M9: 1,991,596 km (0.108 R)
• M10: 3,041,624 km (0.09 R)
• M11: 3,201,993 km (0.057 R)
• M12: 3,684,895 km (0.116 R)
• M13: 3,919,315 km (0.105 R)
• M14: 4,452,631 km (0.118 R)
• M15: 5,164,418 km (0.109 R)
• M16: 5,748,897 km (0.111 R)
• M17: 5,857,505 km (0.105 R)
• M18: 6,058,265 km (0.069 R)
• M19: 6,242,869 km (0.078 R)
• M20: 6,598,612 km (0.057 R)
• M21: 6,903,493 km (0.119 R)
• M22: 7,369,640 km (0.042 R)
• M23: 7,765,775 km (0.086 R)
• M24: 8,169,091 km (0.108 R)
• M25: 8,537,850 km (0.035 R)
• M26: 8,996,068 km (0.059 R)
• M27: 9,569,477 km (0.061 R)
• M28: 9,849,823 km (0.06 R)
• M29: 10,352,621 km (0.118 R)
• M30: 10,507,156 km (0.074 R)
• M31: 11,337,574 km (0.08 R)
• M32: 12,681,411 km (0.093 R)
• M33: 13,204,256 km (0.096 R)
• M34: 13,372,105 km (0.117 R)
• M35: 13,879,990 km (0.027 R)
• M36: 14,567,093 km (0.12 R)
• M37: 14,815,126 km (0.088 R)
• M38: 15,064,655 km (0.114 R)
• M39: 15,466,625 km (0.094 R)
• M40: 16,358,527 km (0.087 R)
• M41: 17,084,077 km (0.039 R)
• M42: 17,529,878 km (0.057 R)

Asteroid Belt

Center: 9.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.3

Radius: 7.3

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 10.95 AU - 17.43 AU

Year: 19053 Days

Day: 21.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,706,481 km

• M1: 204,351 km (0.118 R)
• M2: 275,858 km (0.088 R)
• M3: 636,090 km (0.068 R)
• M4: 822,190 km (0.115 R)
• M5: 1,601,894 km (0.089 R)
• M6: 1,824,346 km (0.064 R)
• M7: 2,125,038 km (0.106 R)
• M8: 2,697,549 km (0.113 R)
• M9: 2,772,348 km (0.086 R)
• M10: 3,117,769 km (0.1 R)
• M11: 3,275,595 km (0.119 R)
• M12: 3,436,263 km (0.12 R)
• M13: 3,975,863 km (0.058 R)
• M14: 4,364,967 km (0.065 R)
• M15: 5,747,849 km (0.071 R)
• M16: 6,088,633 km (0.12 R)
• M17: 6,286,402 km (0.066 R)
• M18: 6,336,068 km (0.096 R)
• M19: 6,386,034 km (0.048 R)
• M20: 7,782,081 km (0.117 R)
• M21: 7,835,488 km (0.089 R)
• M22: 8,652,292 km (0.069 R)
• M23: 8,707,643 km (0.071 R)
• M24: 9,325,034 km (0.117 R)
• M25: 9,438,878 km (0.11 R)
• M26: 10,131,067 km (0.076 R)
• M27: 10,306,695 km (0.098 R)
• M28: 10,959,390 km (0.085 R)
• M29: 11,019,379 km (0.107 R)
• M30: 11,747,771 km (0.096 R)
• M31: 11,809,106 km (0.075 R)
• M32: 11,870,591 km (0.113 R)
• M33: 13,378,687 km (0.058 R)
• M34: 13,894,800 km (0.049 R)
• M35: 14,155,250 km (0.115 R)
• M36: 15,955,062 km (0.082 R)
• M37: 16,296,145 km (0.088 R)
• M38: 17,055,204 km (0.053 R)
• M39: 18,607,582 km (0.092 R)
• M40: 20,278,141 km (0.065 R)
• M41: 20,721,848 km (0.102 R)
• M42: 21,468,342 km (0.12 R)
• M43: 21,996,273 km (0.076 R)
• M44: 22,299,807 km (0.101 R)
• M45: 23,373,022 km (0.094 R)
• M46: 24,228,123 km (0.114 R)
• M47: 25,251,821 km (0.109 R)
• M48: 26,369,916 km (0.092 R)
• M49: 26,692,449 km (0.032 R)
• M50: 27,749,358 km (0.094 R)
• M51: 28,819,880 km (0.099 R)
• M52: 28,902,907 km (0.037 R)
• M53: 29,820,092 km (0.09 R)
• M54: 29,904,016 km (0.096 R)
• M55: 30,156,088 km (0.111 R)
• M56: 30,747,000 km (0.073 R)
• M57: 35,876,711 km (0.106 R)
• M58: 37,042,078 km (0.119 R)
• M59: 39,226,058 km (0.096 R)
• M60: 39,778,672 km (0.089 R)
• M61: 40,333,680 km (0.1 R)
• M62: 41,077,780 km (0.081 R)
• M63: 42,863,081 km (0.11 R)
• M64: 43,242,162 km (0.062 R)
• M65: 43,527,146 km (0.105 R)
• M66: 43,908,172 km (0.098 R)
• M67: 44,577,622 km (0.092 R)
• M68: 46,217,514 km (0.074 R)
• M69: 49,060,023 km (0.086 R)
• M70: 49,655,273 km (0.066 R)
• M71: 49,754,606 km (0.116 R)
• M72: 50,352,549 km (0.045 R)
• M73: 50,952,885 km (0.058 R)
• M74: 51,354,406 km (0.1 R)
• M75: 52,565,401 km (0.099 R)
• M76: 56,047,141 km (0.108 R)
• M77: 56,565,348 km (0.089 R)
• M78: 57,293,591 km (0.087 R)
• M79: 58,654,333 km (0.092 R)
• M80: 61,514,196 km (0.107 R)
• M81: 62,799,840 km (0.054 R)
• M82: 64,636,154 km (0.112 R)
• M83: 68,361,440 km (0.088 R)
• M84: 69,137,105 km (0.108 R)
• M85: 69,248,106 km (0.111 R)
• M86: 70,250,113 km (0.088 R)
• M87: 70,808,861 km (0.118 R)
• M88: 71,256,907 km (0.103 R)
• M89: 71,593,502 km (0.087 R)
• M90: 73,397,951 km (0.103 R)
• M91: 73,737,987 km (0.092 R)
• M92: 73,851,382 km (0.098 R)
• M93: 73,964,927 km (0.116 R)
• M94: 74,419,555 km (0.101 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit