🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.82 AU - 2.82 AU

Year: 1324 Days

Day: 28.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,866,300 km

• M1: 1,437,486 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.09 AU - 3.35 AU

Year: 1681 Days

Day: 34 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,866,300 km

• M1: 237,113 km (0.071 R)
• M2: 655,687 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.79 AU - 2.91 AU

Year: 1803 Days

Day: 35.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 126.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.3

Radius: 11.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.2 AU - 13.24 AU

Year: 15036 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 29,866,300 km

• M1: 157,826 km (0.115 R)
• M2: 308,321 km (0.061 R)
• M3: 522,994 km (0.056 R)
• M4: 708,795 km (0.082 R)
• M5: 789,727 km (0.089 R)
• M6: 1,474,137 km (0.099 R)
• M7: 1,553,873 km (0.072 R)
• M8: 2,003,863 km (0.045 R)
• M9: 2,461,783 km (0.097 R)
• M10: 2,818,424 km (0.061 R)
• M11: 3,261,084 km (0.05 R)
• M12: 3,401,856 km (0.106 R)
• M13: 4,365,266 km (0.118 R)
• M14: 4,717,569 km (0.1 R)
• M15: 4,837,247 km (0.083 R)
• M16: 5,787,044 km (0.094 R)
• M17: 6,349,083 km (0.088 R)
• M18: 7,156,313 km (0.087 R)
• M19: 7,712,369 km (0.081 R)
• M20: 7,948,135 km (0.09 R)
• M21: 8,282,337 km (0.067 R)
• M22: 9,362,583 km (0.079 R)
• M23: 9,766,347 km (0.11 R)
• M24: 10,073,023 km (0.102 R)
• M25: 10,330,930 km (0.086 R)
• M26: 10,486,661 km (0.113 R)
• M27: 10,958,942 km (0.109 R)
• M28: 11,170,922 km (0.032 R)
• M29: 13,084,279 km (0.07 R)
• M30: 13,763,303 km (0.101 R)
• M31: 14,570,234 km (0.03 R)
• M32: 15,689,525 km (0.093 R)
• M33: 15,809,054 km (0.045 R)
• M34: 16,048,860 km (0.114 R)
• M35: 16,714,570 km (0.109 R)
• M36: 18,072,919 km (0.034 R)
• M37: 18,386,476 km (0.116 R)
• M38: 18,765,258 km (0.101 R)
• M39: 19,852,535 km (0.11 R)
• M40: 21,620,931 km (0.095 R)
• M41: 22,288,587 km (0.114 R)
• M42: 22,895,356 km (0.05 R)
• M43: 24,056,235 km (0.077 R)
• M44: 24,470,472 km (0.112 R)
• M45: 25,516,610 km (0.032 R)
• M46: 26,080,444 km (0.04 R)
• M47: 26,293,023 km (0.072 R)
• M48: 27,364,143 km (0.113 R)
• M49: 27,724,375 km (0.072 R)
• M50: 28,013,697 km (0.026 R)
• M51: 28,814,495 km (0.094 R)
• M52: 29,475,418 km (0.105 R)
• M53: 30,289,829 km (0.117 R)
• M54: 32,472,312 km (0.098 R)
• M55: 32,777,342 km (0.114 R)
• M56: 33,852,353 km (0.073 R)
• M57: 34,471,837 km (0.096 R)
• M58: 35,958,092 km (0.107 R)
• M59: 36,036,781 km (0.044 R)
• M60: 36,273,594 km (0.032 R)
• M61: 37,146,198 km (0.101 R)
• M62: 37,865,166 km (0.12 R)
• M63: 38,427,654 km (0.081 R)
• M64: 38,508,137 km (0.116 R)
• M65: 40,458,744 km (0.109 R)
• M66: 40,869,241 km (0.119 R)
• M67: 41,446,090 km (0.079 R)
• M68: 42,191,835 km (0.051 R)
• M69: 44,709,418 km (0.072 R)
• M70: 47,102,685 km (0.104 R)
• M71: 47,275,321 km (0.067 R)
• M72: 51,745,604 km (0.075 R)
• M73: 54,347,261 km (0.094 R)
• M74: 54,800,094 km (0.074 R)
• M75: 55,072,362 km (0.09 R)
• M76: 55,709,499 km (0.11 R)
• M77: 57,543,419 km (0.088 R)
• M78: 58,931,688 km (0.104 R)
• M79: 59,210,688 km (0.047 R)
• M80: 59,956,882 km (0.088 R)
• M81: 60,424,674 km (0.079 R)
• M82: 61,081,858 km (0.037 R)
• M83: 61,364,149 km (0.052 R)
• M84: 61,552,642 km (0.045 R)
• M85: 62,119,319 km (0.028 R)
• M86: 62,308,560 km (0.105 R)
• M87: 63,162,465 km (0.043 R)
• M88: 63,543,341 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.6

Radius: 3.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.2 AU - 16.58 AU

Year: 20456 Days

Day: 20 Hours

Environment

Temp: -199 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,866,300 km

• M1: 62,233 km (0.115 R)
• M2: 135,536 km (0.096 R)
• M3: 632,949 km (0.076 R)
• M4: 757,863 km (0.076 R)
• M5: 1,132,755 km (0.04 R)
• M6: 1,331,271 km (0.042 R)
• M7: 1,523,954 km (0.119 R)
• M8: 1,606,980 km (0.103 R)
• M9: 1,777,223 km (0.101 R)
• M10: 1,971,251 km (0.044 R)
• M11: 2,772,348 km (0.096 R)
• M12: 3,164,145 km (0.12 R)
• M13: 3,862,318 km (0.086 R)
• M14: 3,930,086 km (0.092 R)
• M15: 4,021,191 km (0.098 R)
• M16: 4,653,840 km (0.088 R)
• M17: 5,117,444 km (0.109 R)
• M18: 5,291,875 km (0.1 R)
• M19: 5,698,033 km (0.105 R)
• M20: 7,448,029 km (0.109 R)
• M21: 7,816,489 km (0.066 R)
• M22: 7,931,081 km (0.095 R)
• M23: 8,748,633 km (0.055 R)
• M24: 10,430,562 km (0.073 R)
• M25: 12,408,246 km (0.106 R)
• M26: 12,979,560 km (0.11 R)
• M27: 14,779,821 km (0.098 R)
• M28: 15,170,421 km (0.042 R)
• M29: 15,385,094 km (0.119 R)
• M30: 15,817,132 km (0.053 R)
• M31: 17,360,683 km (0.045 R)
• M32: 18,874,614 km (0.109 R)
• M33: 19,221,082 km (0.063 R)
• M34: 21,865,225 km (0.09 R)
• M35: 23,414,760 km (0.105 R)
• M36: 24,327,905 km (0.06 R)
• M37: 24,369,643 km (0.114 R)
• M38: 24,746,779 km (0.072 R)
• M39: 25,676,829 km (0.041 R)
• M40: 25,889,707 km (0.097 R)
• M41: 26,017,762 km (0.099 R)
• M42: 26,532,080 km (0.108 R)
• M43: 26,575,164 km (0.064 R)
• M44: 27,223,073 km (0.106 R)
• M45: 27,570,738 km (0.049 R)
• M46: 27,657,954 km (0.116 R)
• M47: 28,446,334 km (0.086 R)
• M48: 29,286,626 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit