🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.7 AU - 0.82 AU

Year: 289 Days

Day: 19.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.79 AU - 0.83 AU

Year: 318 Days

Day: 21.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.99 AU - 1.27 AU

Year: 524 Days

Day: 16.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.24 AU - 1.4 AU

Year: 662 Days

Day: 28.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.52 AU - 2.26 AU

Year: 1134 Days

Day: 20.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 9.7

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.83 AU - 8.11 AU

Year: 9823 Days

Day: 14.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,892,299 km

• M1: 206,445 km (0.104 R)
• M2: 582,534 km (0.06 R)
• M3: 1,883,138 km (0.073 R)
• M4: 2,520,724 km (0.103 R)
• M5: 3,099,967 km (0.052 R)
• M6: 3,281,728 km (0.095 R)
• M7: 3,374,030 km (0.034 R)
• M8: 3,498,346 km (0.107 R)
• M9: 3,624,158 km (0.117 R)
• M10: 4,547,027 km (0.042 R)
• M11: 5,612,463 km (0.084 R)
• M12: 7,107,395 km (0.077 R)
• M13: 7,388,190 km (0.065 R)
• M14: 7,550,354 km (0.075 R)
• M15: 7,878,123 km (0.083 R)
• M16: 8,210,530 km (0.082 R)
• M17: 8,294,304 km (0.044 R)
• M18: 8,505,237 km (0.096 R)
• M19: 8,632,545 km (0.085 R)
• M20: 9,235,275 km (0.059 R)
• M21: 9,807,188 km (0.113 R)
• M22: 10,074,968 km (0.115 R)
• M23: 10,435,798 km (0.089 R)
• M24: 10,800,966 km (0.027 R)
• M25: 11,031,197 km (0.077 R)
• M26: 11,732,063 km (0.103 R)
• M27: 12,543,632 km (0.061 R)
• M28: 12,640,272 km (0.117 R)
• M29: 14,120,094 km (0.035 R)
• M30: 14,625,436 km (0.072 R)
• M31: 14,982,676 km (0.074 R)
• M32: 15,810,101 km (0.113 R)
• M33: 15,967,030 km (0.113 R)
• M34: 16,334,891 km (0.115 R)
• M35: 17,780,006 km (0.033 R)
• M36: 18,052,125 km (0.098 R)
• M37: 18,545,349 km (0.118 R)
• M38: 18,766,006 km (0.095 R)
• M39: 19,433,212 km (0.11 R)
• M40: 19,769,658 km (0.116 R)
• M41: 19,882,305 km (0.046 R)
• M42: 19,995,102 km (0.096 R)
• M43: 21,135,038 km (0.043 R)
• M44: 21,250,078 km (0.089 R)
• M45: 21,538,952 km (0.111 R)
• M46: 22,354,410 km (0.059 R)
• M47: 22,530,487 km (0.087 R)
• M48: 23,298,821 km (0.026 R)
• M49: 23,835,728 km (0.056 R)
• M50: 24,015,545 km (0.104 R)
• M51: 24,135,821 km (0.119 R)
• M52: 25,104,467 km (0.076 R)
• M53: 25,287,426 km (0.065 R)
• M54: 25,470,833 km (0.118 R)
• M55: 26,024,046 km (0.103 R)
• M56: 26,085,680 km (0.067 R)
• M57: 26,518,915 km (0.046 R)
• M58: 26,954,544 km (0.057 R)
• M59: 27,329,885 km (0.103 R)
• M60: 27,896,113 km (0.076 R)
• M61: 28,022,374 km (0.113 R)
• M62: 29,424,854 km (0.077 R)
• M63: 31,373,665 km (0.039 R)
• M64: 32,562,969 km (0.06 R)
• M65: 32,829,253 km (0.113 R)
• M66: 33,766,932 km (0.093 R)
• M67: 34,985,407 km (0.113 R)
• M68: 35,805,802 km (0.116 R)
• M69: 36,218,243 km (0.116 R)
• M70: 37,187,039 km (0.103 R)
• M71: 37,256,602 km (0.058 R)
• M72: 37,535,003 km (0.114 R)
• M73: 37,744,440 km (0.072 R)
• M74: 37,954,177 km (0.08 R)
• M75: 38,024,188 km (0.085 R)
• M76: 38,164,212 km (0.057 R)
• M77: 38,304,535 km (0.099 R)
• M78: 39,787,947 km (0.076 R)
• M79: 40,072,632 km (0.079 R)
• M80: 40,572,588 km (0.106 R)
• M81: 42,156,830 km (0.05 R)
• M82: 43,614,661 km (0.105 R)
• M83: 43,981,774 km (0.114 R)
• M84: 45,385,900 km (0.068 R)
• M85: 45,683,300 km (0.068 R)
• M86: 46,429,794 km (0.074 R)
• M87: 46,804,536 km (0.111 R)
• M88: 47,029,980 km (0.086 R)
• M89: 48,162,137 km (0.051 R)
• M90: 48,237,833 km (0.096 R)
• M91: 49,074,235 km (0.059 R)
• M92: 49,150,530 km (0.063 R)
• M93: 51,844,788 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 12.6

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.72 AU - 9.22 AU

Year: 11728 Days

Day: 12.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,892,299 km

• M1: 181,612 km (0.052 R)
• M2: 435,928 km (0.075 R)
• M3: 652,696 km (0.062 R)
• M4: 757,414 km (0.1 R)
• M5: 1,109,567 km (0.082 R)
• M6: 1,194,838 km (0.072 R)
• M7: 1,304,793 km (0.11 R)
• M8: 2,307,248 km (0.102 R)
• M9: 2,446,524 km (0.1 R)
• M10: 3,032,050 km (0.091 R)
• M11: 3,309,703 km (0.119 R)
• M12: 4,090,604 km (0.074 R)
• M13: 4,328,914 km (0.039 R)
• M14: 4,467,292 km (0.089 R)
• M15: 5,588,528 km (0.112 R)
• M16: 5,777,470 km (0.087 R)
• M17: 5,930,060 km (0.116 R)
• M18: 6,161,488 km (0.063 R)
• M19: 6,793,239 km (0.066 R)
• M20: 7,076,129 km (0.111 R)
• M21: 7,821,575 km (0.072 R)
• M22: 7,905,948 km (0.08 R)
• M23: 8,075,592 km (0.096 R)
• M24: 8,505,237 km (0.043 R)
• M25: 8,810,417 km (0.062 R)
• M26: 8,986,344 km (0.1 R)
• M27: 9,252,628 km (0.115 R)
• M28: 9,566,485 km (0.112 R)
• M29: 10,066,890 km (0.083 R)
• M30: 11,378,863 km (0.107 R)
• M31: 11,618,818 km (0.092 R)
• M32: 11,811,949 km (0.043 R)
• M33: 12,843,576 km (0.098 R)
• M34: 13,244,199 km (0.034 R)
• M35: 15,467,373 km (0.077 R)
• M36: 15,573,587 km (0.111 R)
• M37: 15,840,171 km (0.112 R)
• M38: 16,648,897 km (0.069 R)
• M39: 16,866,861 km (0.091 R)
• M40: 18,306,591 km (0.107 R)
• M41: 19,383,546 km (0.102 R)
• M42: 19,958,600 km (0.115 R)
• M43: 20,539,339 km (0.097 R)
• M44: 20,890,295 km (0.078 R)
• M45: 21,479,861 km (0.082 R)
• M46: 22,374,456 km (0.119 R)
• M47: 23,464,127 km (0.092 R)
• M48: 24,881,417 km (0.082 R)
• M49: 25,380,924 km (0.117 R)
• M50: 26,326,383 km (0.085 R)
• M51: 26,771,586 km (0.105 R)
• M52: 26,899,193 km (0.077 R)
• M53: 27,411,865 km (0.057 R)
• M54: 28,381,708 km (0.101 R)
• M55: 29,231,274 km (0.108 R)
• M56: 31,156,749 km (0.081 R)
• M57: 31,358,257 km (0.072 R)
• M58: 33,465,792 km (0.057 R)
• M59: 36,464,331 km (0.101 R)
• M60: 36,889,489 km (0.095 R)
• M61: 37,245,083 km (0.063 R)
• M62: 38,462,660 km (0.088 R)
• M63: 38,751,084 km (0.074 R)
• M64: 38,895,446 km (0.109 R)
• M65: 39,402,583 km (0.057 R)
• M66: 40,863,257 km (0.068 R)
• M67: 41,452,373 km (0.058 R)
• M68: 41,822,179 km (0.086 R)
• M69: 42,415,933 km (0.076 R)
• M70: 43,386,823 km (0.094 R)
• M71: 44,289,497 km (0.033 R)
• M72: 45,046,462 km (0.12 R)
• M73: 45,578,881 km (0.085 R)
• M74: 46,650,002 km (0.03 R)
• M75: 46,880,682 km (0.068 R)
• M76: 47,265,896 km (0.115 R)
• M77: 50,779,651 km (0.099 R)
• M78: 50,858,639 km (0.098 R)
• M79: 51,969,403 km (0.087 R)
• M80: 52,128,874 km (0.116 R)
• M81: 52,208,610 km (0.112 R)
• M82: 52,447,966 km (0.119 R)
• M83: 52,928,026 km (0.06 R)
• M84: 53,088,245 km (0.04 R)
• M85: 53,409,432 km (0.07 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit