🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.46 AU - 0.66 AU

Year: 156 Days

Day: 38.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 100.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.21 AU - 1.71 AU

Year: 658 Days

Day: 46.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,838,676 km

• M1: 442,211 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.35 AU - 1.95 AU

Year: 790 Days

Day: 42.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,838,676 km

• M1: 479,461 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.95 AU - 2.23 AU

Year: 1126 Days

Day: 38.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.09 AU - 3.97 AU

Year: 2472 Days

Day: 31.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 14.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.71 AU - 7.79 AU

Year: 7277 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,838,676 km

• M1: 242,498 km (0.04 R)
• M2: 371,601 km (0.039 R)
• M3: 1,010,534 km (0.097 R)
• M4: 1,216,979 km (0.074 R)
• M5: 1,400,236 km (0.096 R)
• M6: 2,006,706 km (0.074 R)
• M7: 2,115,463 km (0.11 R)
• M8: 2,362,001 km (0.087 R)
• M9: 2,547,353 km (0.105 R)
• M10: 2,713,705 km (0.101 R)
• M11: 2,834,880 km (0.107 R)
• M12: 3,158,310 km (0.107 R)
• M13: 3,520,337 km (0.062 R)
• M14: 3,733,364 km (0.107 R)
• M15: 4,172,285 km (0.064 R)
• M16: 4,541,343 km (0.105 R)
• M17: 5,069,872 km (0.097 R)
• M18: 5,250,436 km (0.1 R)
• M19: 5,372,060 km (0.1 R)
• M20: 7,375,325 km (0.117 R)
• M21: 7,787,616 km (0.1 R)
• M22: 7,891,886 km (0.112 R)
• M23: 8,031,610 km (0.048 R)
• M24: 9,032,869 km (0.042 R)
• M25: 9,252,628 km (0.104 R)
• M26: 9,809,731 km (0.094 R)
• M27: 10,111,320 km (0.053 R)
• M28: 11,073,534 km (0.09 R)
• M29: 12,065,068 km (0.102 R)
• M30: 12,186,093 km (0.087 R)
• M31: 12,429,040 km (0.081 R)
• M32: 13,752,233 km (0.109 R)
• M33: 14,345,239 km (0.09 R)
• M34: 14,687,968 km (0.062 R)
• M35: 15,033,240 km (0.104 R)
• M36: 15,206,923 km (0.086 R)
• M37: 15,512,551 km (0.066 R)
• M38: 16,575,594 km (0.083 R)
• M39: 16,935,227 km (0.088 R)
• M40: 17,570,719 km (0.106 R)
• M41: 18,214,139 km (0.103 R)
• M42: 18,399,491 km (0.069 R)
• M43: 18,865,339 km (0.12 R)
• M44: 19,382,349 km (0.072 R)
• M45: 20,094,884 km (0.107 R)
• M46: 20,190,477 km (0.094 R)
• M47: 20,864,265 km (0.073 R)
• M48: 21,204,002 km (0.066 R)
• M49: 22,085,882 km (0.104 R)
• M50: 22,680,533 km (0.109 R)
• M51: 23,180,190 km (0.075 R)
• M52: 24,037,835 km (0.061 R)
• M53: 24,241,138 km (0.118 R)
• M54: 25,784,091 km (0.055 R)
• M55: 26,044,391 km (0.084 R)
• M56: 26,515,026 km (0.06 R)
• M57: 26,777,720 km (0.117 R)
• M58: 26,883,037 km (0.092 R)
• M59: 27,730,658 km (0.088 R)
• M60: 29,018,546 km (0.062 R)
• M61: 29,506,385 km (0.118 R)
• M62: 29,669,746 km (0.099 R)
• M63: 30,545,492 km (0.105 R)
• M64: 31,540,916 km (0.118 R)
• M65: 32,322,565 km (0.042 R)
• M66: 32,434,763 km (0.044 R)
• M67: 32,772,106 km (0.099 R)
• M68: 33,450,233 km (0.11 R)
• M69: 34,648,064 km (0.094 R)
• M70: 34,993,036 km (0.093 R)
• M71: 35,570,185 km (0.107 R)
• M72: 36,500,384 km (0.108 R)
• M73: 36,675,713 km (0.098 R)
• M74: 36,909,983 km (0.107 R)
• M75: 37,203,345 km (0.046 R)
• M76: 37,733,520 km (0.113 R)
• M77: 39,638,499 km (0.119 R)
• M78: 40,119,755 km (0.093 R)
• M79: 40,300,619 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.4

Radius: 6.6

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.11 AU - 19.35 AU

Year: 23257 Days

Day: 24.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,838,676 km

• M1: 91,853 km (0.073 R)
• M2: 151,094 km (0.09 R)
• M3: 203,004 km (0.088 R)
• M4: 318,344 km (0.107 R)
• M5: 507,436 km (0.108 R)
• M6: 671,694 km (0.106 R)
• M7: 1,188,854 km (0.104 R)
• M8: 1,722,470 km (0.092 R)
• M9: 1,804,300 km (0.116 R)
• M10: 2,115,164 km (0.032 R)
• M11: 2,291,989 km (0.116 R)
• M12: 2,535,086 km (0.101 R)
• M13: 3,079,173 km (0.06 R)
• M14: 3,518,991 km (0.069 R)
• M15: 3,728,577 km (0.076 R)
• M16: 5,188,204 km (0.101 R)
• M17: 5,507,296 km (0.109 R)
• M18: 6,080,854 km (0.069 R)
• M19: 6,248,254 km (0.057 R)
• M20: 6,544,907 km (0.065 R)
• M21: 6,889,580 km (0.101 R)
• M22: 7,064,161 km (0.109 R)
• M23: 7,151,975 km (0.095 R)
• M24: 7,731,667 km (0.102 R)
• M25: 7,822,173 km (0.057 R)
• M26: 8,605,767 km (0.091 R)
• M27: 9,030,775 km (0.078 R)
• M28: 9,269,832 km (0.091 R)
• M29: 9,414,194 km (0.085 R)
• M30: 9,852,067 km (0.119 R)
• M31: 10,098,155 km (0.057 R)
• M32: 10,197,189 km (0.116 R)
• M33: 10,346,189 km (0.101 R)
• M34: 11,616,723 km (0.044 R)
• M35: 12,935,728 km (0.089 R)
• M36: 13,694,937 km (0.045 R)
• M37: 13,749,690 km (0.119 R)
• M38: 14,135,204 km (0.087 R)
• M39: 16,231,219 km (0.069 R)
• M40: 16,638,574 km (0.069 R)
• M41: 16,755,560 km (0.117 R)
• M42: 17,226,344 km (0.049 R)
• M43: 17,285,585 km (0.11 R)
• M44: 17,522,847 km (0.098 R)
• M45: 17,582,238 km (0.074 R)
• M46: 18,180,928 km (0.048 R)
• M47: 19,091,381 km (0.114 R)
• M48: 19,152,567 km (0.107 R)
• M49: 19,336,572 km (0.078 R)
• M50: 20,704,196 km (0.094 R)
• M51: 21,082,529 km (0.055 R)
• M52: 21,272,668 km (0.101 R)
• M53: 21,399,676 km (0.07 R)
• M54: 21,590,713 km (0.119 R)
• M55: 22,489,497 km (0.092 R)
• M56: 23,728,765 km (0.075 R)
• M57: 24,124,601 km (0.116 R)
• M58: 24,389,838 km (0.068 R)
• M59: 24,589,252 km (0.075 R)
• M60: 25,191,085 km (0.109 R)
• M61: 25,865,472 km (0.104 R)
• M62: 26,068,925 km (0.082 R)
• M63: 26,750,942 km (0.099 R)
• M64: 27,646,434 km (0.089 R)
• M65: 29,043,080 km (0.118 R)
• M66: 29,608,111 km (0.119 R)
• M67: 30,248,241 km (0.099 R)
• M68: 31,541,963 km (0.097 R)
• M69: 32,414,418 km (0.089 R)
• M70: 33,294,951 km (0.081 R)
• M71: 33,886,162 km (0.117 R)
• M72: 34,555,612 km (0.117 R)
• M73: 35,079,205 km (0.119 R)
• M74: 37,047,015 km (0.106 R)
• M75: 39,673,954 km (0.108 R)
• M76: 41,564,123 km (0.078 R)
• M77: 42,360,283 km (0.101 R)
• M78: 42,680,123 km (0.098 R)
• M79: 44,291,591 km (0.111 R)
• M80: 47,159,083 km (0.094 R)
• M81: 48,489,906 km (0.051 R)
• M82: 48,992,106 km (0.076 R)
• M83: 50,086,115 km (0.077 R)
• M84: 50,170,638 km (0.072 R)
• M85: 50,933,138 km (0.053 R)
• M86: 51,358,445 km (0.108 R)
• M87: 51,699,528 km (0.109 R)
• M88: 52,641,396 km (0.105 R)
• M89: 53,243,677 km (0.058 R)
• M90: 53,761,884 km (0.084 R)
• M91: 54,281,587 km (0.12 R)
• M92: 54,716,020 km (0.056 R)
• M93: 55,938,384 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit