🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.46 AU - 0.7 AU

Year: 161 Days

Day: 16.5 Hours

Environment

Temp: 240 °C

Axial Tilt: 108.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.84 AU - 0.88 AU

Year: 290 Days

Day: 26.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.65 AU - 1.71 AU

Year: 791 Days

Day: 39.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,268,391 km

• M1: 1,096,253 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.88 AU - 2.1 AU

Year: 1020 Days

Day: 19.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.89 AU - 3.07 AU

Year: 1419 Days

Day: 46.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 147 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.9

Radius: 10.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.08 AU - 9.88 AU

Year: 9780 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,268,391 km

• M1: 248,931 km (0.099 R)
• M2: 413,339 km (0.071 R)
• M3: 638,633 km (0.114 R)
• M4: 766,689 km (0.092 R)
• M5: 857,046 km (0.1 R)
• M6: 951,293 km (0.098 R)
• M7: 1,229,545 km (0.072 R)
• M8: 1,350,869 km (0.098 R)
• M9: 1,519,166 km (0.077 R)
• M10: 1,830,330 km (0.117 R)
• M11: 2,178,145 km (0.117 R)
• M12: 2,243,669 km (0.094 R)
• M13: 2,461,184 km (0.095 R)
• M14: 2,668,228 km (0.103 R)
• M15: 2,953,212 km (0.096 R)
• M16: 3,136,319 km (0.093 R)
• M17: 3,437,310 km (0.09 R)
• M18: 3,514,054 km (0.11 R)
• M19: 3,926,346 km (0.087 R)
• M20: 4,148,349 km (0.117 R)
• M21: 4,271,318 km (0.048 R)
• M22: 4,969,043 km (0.045 R)
• M23: 5,187,605 km (0.109 R)
• M24: 5,409,309 km (0.112 R)
• M25: 5,543,798 km (0.109 R)
• M26: 5,679,483 km (0.083 R)
• M27: 5,977,183 km (0.037 R)
• M28: 6,139,497 km (0.088 R)
• M29: 6,876,416 km (0.12 R)
• M30: 7,144,645 km (0.099 R)
• M31: 7,317,131 km (0.061 R)
• M32: 7,416,314 km (0.086 R)
• M33: 7,767,121 km (0.089 R)
• M34: 7,969,976 km (0.12 R)
• M35: 8,589,012 km (0.078 R)
• M36: 8,825,227 km (0.101 R)
• M37: 9,492,583 km (0.09 R)
• M38: 9,955,589 km (0.067 R)
• M39: 10,565,798 km (0.076 R)
• M40: 10,903,890 km (0.082 R)
• M41: 11,245,422 km (0.104 R)
• M42: 11,331,291 km (0.104 R)
• M43: 11,706,333 km (0.108 R)
• M44: 11,938,957 km (0.098 R)
• M45: 12,291,111 km (0.118 R)
• M46: 12,915,383 km (0.06 R)
• M47: 13,095,648 km (0.112 R)
• M48: 13,549,977 km (0.106 R)
• M49: 13,672,049 km (0.096 R)
• M50: 13,855,755 km (0.083 R)
• M51: 13,978,724 km (0.117 R)
• M52: 14,071,176 km (0.051 R)
• M53: 14,287,793 km (0.105 R)
• M54: 15,259,880 km (0.044 R)
• M55: 15,705,981 km (0.069 R)
• M56: 16,285,823 km (0.063 R)
• M57: 16,774,260 km (0.095 R)
• M58: 17,832,515 km (0.044 R)
• M59: 18,100,445 km (0.101 R)
• M60: 18,403,530 km (0.091 R)
• M61: 19,425,732 km (0.056 R)
• M62: 19,528,955 km (0.098 R)
• M63: 19,701,441 km (0.064 R)
• M64: 19,770,555 km (0.068 R)
• M65: 20,082,766 km (0.105 R)
• M66: 20,571,502 km (0.049 R)
• M67: 20,993,518 km (0.117 R)
• M68: 21,064,128 km (0.075 R)
• M69: 21,276,408 km (0.067 R)
• M70: 21,489,435 km (0.112 R)
• M71: 21,703,210 km (0.091 R)
• M72: 22,565,343 km (0.051 R)
• M73: 22,964,171 km (0.112 R)
• M74: 24,397,019 km (0.111 R)
• M75: 24,545,719 km (0.068 R)

Asteroid Belt

Center: 12.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.1

Radius: 6.7

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.28 AU - 19.16 AU

Year: 23741 Days

Day: 19.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,268,391 km

• M1: 103,073 km (0.095 R)
• M2: 212,878 km (0.111 R)
• M3: 272,119 km (0.028 R)
• M4: 1,721,423 km (0.082 R)
• M5: 1,819,409 km (0.07 R)
• M6: 2,089,583 km (0.114 R)
• M7: 2,819,920 km (0.065 R)
• M8: 2,935,709 km (0.059 R)
• M9: 3,456,010 km (0.068 R)
• M10: 3,790,361 km (0.08 R)
• M11: 4,266,980 km (0.067 R)
• M12: 5,323,590 km (0.066 R)
• M13: 5,467,054 km (0.073 R)
• M14: 5,612,015 km (0.11 R)
• M15: 6,054,076 km (0.099 R)
• M16: 6,103,892 km (0.037 R)
• M17: 6,153,858 km (0.111 R)
• M18: 7,393,426 km (0.119 R)
• M19: 7,877,674 km (0.067 R)
• M20: 8,651,245 km (0.059 R)
• M21: 9,333,411 km (0.062 R)
• M22: 9,681,077 km (0.057 R)
• M23: 9,973,989 km (0.083 R)
• M24: 10,091,872 km (0.062 R)
• M25: 10,688,768 km (0.098 R)
• M26: 11,174,512 km (0.082 R)
• M27: 11,358,518 km (0.073 R)
• M28: 11,979,049 km (0.099 R)
• M29: 12,930,492 km (0.052 R)
• M30: 13,578,101 km (0.055 R)
• M31: 13,708,999 km (0.108 R)
• M32: 14,103,788 km (0.083 R)
• M33: 14,904,885 km (0.102 R)
• M34: 15,242,976 km (0.068 R)
• M35: 15,378,960 km (0.111 R)
• M36: 15,515,394 km (0.06 R)
• M37: 15,652,126 km (0.075 R)
• M38: 15,857,973 km (0.104 R)
• M39: 16,411,485 km (0.118 R)
• M40: 17,253,571 km (0.117 R)
• M41: 17,894,299 km (0.11 R)
• M42: 18,109,570 km (0.029 R)
• M43: 18,615,361 km (0.108 R)
• M44: 19,493,051 km (0.116 R)
• M45: 21,516,811 km (0.074 R)
• M46: 21,669,401 km (0.074 R)
• M47: 23,214,598 km (0.12 R)
• M48: 25,759,706 km (0.049 R)
• M49: 26,982,968 km (0.097 R)
• M50: 27,147,526 km (0.06 R)
• M51: 30,165,363 km (0.037 R)
• M52: 31,713,701 km (0.103 R)
• M53: 33,464,296 km (0.116 R)
• M54: 33,995,518 km (0.107 R)
• M55: 34,084,379 km (0.09 R)
• M56: 34,529,582 km (0.086 R)
• M57: 38,807,782 km (0.11 R)
• M58: 39,459,131 km (0.099 R)
• M59: 39,926,625 km (0.086 R)
• M60: 40,020,273 km (0.051 R)
• M61: 40,490,010 km (0.089 R)
• M62: 41,909,843 km (0.092 R)
• M63: 44,021,717 km (0.107 R)
• M64: 44,215,446 km (0.055 R)
• M65: 47,055,861 km (0.112 R)
• M66: 47,551,478 km (0.086 R)
• M67: 47,750,294 km (0.049 R)
• M68: 48,948,573 km (0.105 R)
• M69: 50,156,725 km (0.119 R)
• M70: 50,662,964 km (0.114 R)
• M71: 53,116,818 km (0.051 R)
• M72: 55,713,538 km (0.116 R)
• M73: 56,553,231 km (0.117 R)
• M74: 56,658,548 km (0.103 R)
• M75: 59,524,993 km (0.073 R)
• M76: 61,137,807 km (0.114 R)
• M77: 61,245,817 km (0.049 R)
• M78: 61,570,295 km (0.115 R)
• M79: 63,310,417 km (0.067 R)
• M80: 66,950,133 km (0.034 R)
• M81: 67,061,584 km (0.102 R)
• M82: 69,414,160 km (0.08 R)
• M83: 71,679,820 km (0.082 R)
• M84: 72,021,651 km (0.11 R)
• M85: 72,478,373 km (0.085 R)
• M86: 74,084,606 km (0.096 R)
• M87: 77,332,076 km (0.091 R)
• M88: 77,565,748 km (0.048 R)
• M89: 77,916,854 km (0.094 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit