🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.8 AU - 0.96 AU

Year: 314 Days

Day: 42.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.21 AU - 1.93 AU

Year: 749 Days

Day: 20.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 13

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.83 AU - 5.67 AU

Year: 3942 Days

Day: 13.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,945,085 km

• M1: 225,893 km (0.081 R)
• M2: 358,885 km (0.118 R)
• M3: 477,367 km (0.073 R)
• M4: 582,534 km (0.045 R)
• M5: 686,654 km (0.12 R)
• M6: 941,120 km (0.102 R)
• M7: 1,041,650 km (0.069 R)
• M8: 1,423,723 km (0.075 R)
• M9: 1,631,365 km (0.068 R)
• M10: 2,194,451 km (0.104 R)
• M11: 2,489,159 km (0.071 R)
• M12: 2,578,319 km (0.08 R)
• M13: 2,889,632 km (0.057 R)
• M14: 3,155,468 km (0.119 R)
• M15: 3,488,922 km (0.092 R)
• M16: 3,609,497 km (0.091 R)
• M17: 4,470,134 km (0.063 R)
• M18: 4,800,596 km (0.118 R)
• M19: 5,184,763 km (0.078 R)
• M20: 5,299,804 km (0.082 R)
• M21: 5,415,593 km (0.095 R)
• M22: 5,508,792 km (0.04 R)
• M23: 6,249,900 km (0.058 R)
• M24: 6,495,689 km (0.115 R)
• M25: 6,895,714 km (0.091 R)
• M26: 7,277,936 km (0.077 R)
• M27: 8,466,342 km (0.087 R)
• M28: 8,986,045 km (0.076 R)
• M29: 9,263,848 km (0.079 R)
• M30: 9,431,847 km (0.049 R)
• M31: 10,056,717 km (0.09 R)
• M32: 10,695,051 km (0.036 R)
• M33: 10,841,956 km (0.09 R)
• M34: 11,496,297 km (0.079 R)
• M35: 11,586,505 km (0.036 R)
• M36: 11,677,011 km (0.094 R)
• M37: 11,828,404 km (0.077 R)
• M38: 12,163,504 km (0.09 R)
• M39: 12,347,659 km (0.117 R)
• M40: 12,532,861 km (0.075 R)
• M41: 12,905,808 km (0.105 R)
• M42: 12,999,606 km (0.086 R)
• M43: 13,250,931 km (0.118 R)
• M44: 13,726,502 km (0.054 R)
• M45: 13,822,245 km (0.089 R)
• M46: 13,950,301 km (0.058 R)
• M47: 14,401,787 km (0.12 R)
• M48: 14,857,911 km (0.104 R)
• M49: 15,054,931 km (0.086 R)
• M50: 15,219,639 km (0.117 R)
• M51: 15,551,147 km (0.119 R)
• M52: 15,818,030 km (0.08 R)
• M53: 16,086,409 km (0.112 R)
• M54: 16,457,860 km (0.084 R)
• M55: 16,593,695 km (0.094 R)
• M56: 18,322,448 km (0.04 R)
• M57: 18,604,440 km (0.12 R)
• M58: 18,852,324 km (0.092 R)
• M59: 19,208,367 km (0.106 R)
• M60: 19,458,793 km (0.089 R)
• M61: 19,854,779 km (0.108 R)
• M62: 19,963,237 km (0.119 R)
• M63: 21,353,750 km (0.029 R)
• M64: 21,464,901 km (0.096 R)
• M65: 22,098,149 km (0.063 R)
• M66: 22,285,595 km (0.1 R)
• M67: 22,661,983 km (0.073 R)
• M68: 22,813,226 km (0.032 R)
• M69: 23,002,617 km (0.104 R)
• M70: 23,574,231 km (0.112 R)
• M71: 24,304,717 km (0.104 R)
• M72: 24,925,848 km (0.058 R)
• M73: 25,355,792 km (0.087 R)
• M74: 26,025,093 km (0.089 R)
• M75: 26,223,160 km (0.075 R)
• M76: 26,740,320 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.9

Radius: 14.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.29 AU - 5.77 AU

Year: 4952 Days

Day: 11.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,945,085 km

• M1: 198,217 km (0.103 R)
• M2: 308,022 km (0.062 R)
• M3: 480,209 km (0.12 R)
• M4: 1,089,671 km (0.12 R)
• M5: 1,552,527 km (0.105 R)
• M6: 1,655,899 km (0.077 R)
• M7: 1,851,872 km (0.08 R)
• M8: 2,037,074 km (0.063 R)
• M9: 2,267,455 km (0.04 R)
• M10: 2,671,070 km (0.065 R)
• M11: 2,902,947 km (0.078 R)
• M12: 3,097,723 km (0.066 R)
• M13: 3,896,426 km (0.076 R)
• M14: 4,184,851 km (0.101 R)
• M15: 4,580,238 km (0.106 R)
• M16: 5,039,803 km (0.088 R)
• M17: 5,248,791 km (0.107 R)
• M18: 5,434,143 km (0.071 R)
• M19: 6,030,739 km (0.095 R)
• M20: 6,308,841 km (0.098 R)
• M21: 6,705,425 km (0.058 R)
• M22: 6,820,317 km (0.101 R)
• M23: 6,964,828 km (0.056 R)
• M24: 7,612,736 km (0.079 R)
• M25: 8,126,605 km (0.073 R)
• M26: 8,434,178 km (0.039 R)
• M27: 9,029,279 km (0.065 R)
• M28: 9,156,437 km (0.11 R)
• M29: 9,252,030 km (0.053 R)
• M30: 9,508,889 km (0.092 R)
• M31: 9,605,679 km (0.12 R)
• M32: 9,702,918 km (0.069 R)
• M33: 10,426,074 km (0.115 R)
• M34: 10,861,703 km (0.038 R)
• M35: 11,132,625 km (0.057 R)
• M36: 11,474,605 km (0.086 R)
• M37: 12,309,362 km (0.118 R)
• M38: 12,663,011 km (0.094 R)
• M39: 13,452,888 km (0.076 R)
• M40: 13,927,113 km (0.086 R)
• M41: 14,037,367 km (0.115 R)
• M42: 14,258,622 km (0.101 R)
• M43: 14,443,974 km (0.072 R)
• M44: 14,854,620 km (0.047 R)
• M45: 15,193,309 km (0.067 R)
• M46: 16,186,490 km (0.104 R)
• M47: 16,418,666 km (0.117 R)
• M48: 17,082,581 km (0.108 R)
• M49: 17,318,945 km (0.105 R)
• M50: 17,914,794 km (0.097 R)
• M51: 18,436,591 km (0.079 R)
• M52: 19,085,696 km (0.094 R)
• M53: 20,573,447 km (0.119 R)
• M54: 20,783,183 km (0.06 R)
• M55: 20,909,294 km (0.092 R)
• M56: 21,077,742 km (0.104 R)
• M57: 21,331,460 km (0.105 R)
• M58: 21,799,103 km (0.049 R)
• M59: 22,098,448 km (0.05 R)
• M60: 22,528,542 km (0.058 R)
• M61: 22,831,178 km (0.071 R)
• M62: 23,396,957 km (0.105 R)
• M63: 23,615,819 km (0.084 R)
• M64: 23,747,465 km (0.103 R)
• M65: 24,011,356 km (0.059 R)
• M66: 24,232,162 km (0.058 R)
• M67: 26,249,041 km (0.053 R)
• M68: 26,476,430 km (0.101 R)
• M69: 26,613,162 km (0.104 R)
• M70: 26,841,748 km (0.096 R)
• M71: 26,979,078 km (0.118 R)
• M72: 27,162,635 km (0.069 R)
• M73: 29,068,063 km (0.116 R)
• M74: 29,444,900 km (0.112 R)
• M75: 30,441,671 km (0.119 R)
• M76: 30,824,342 km (0.088 R)
• M77: 31,112,468 km (0.119 R)
• M78: 31,594,472 km (0.112 R)
• M79: 32,030,400 km (0.112 R)
• M80: 32,127,639 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 9.1

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.91 AU - 10.53 AU

Year: 10661 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,945,085 km

• M1: 121,174 km (0.119 R)
• M2: 329,863 km (0.105 R)
• M3: 474,824 km (0.047 R)
• M4: 563,834 km (0.073 R)
• M5: 626,665 km (0.103 R)
• M6: 743,053 km (0.061 R)
• M7: 998,267 km (0.099 R)
• M8: 1,218,175 km (0.079 R)
• M9: 1,453,643 km (0.058 R)
• M10: 1,727,407 km (0.046 R)
• M11: 1,846,337 km (0.107 R)
• M12: 1,968,110 km (0.105 R)
• M13: 2,168,571 km (0.04 R)
• M14: 2,726,122 km (0.084 R)
• M15: 2,837,273 km (0.095 R)
• M16: 2,921,796 km (0.034 R)
• M17: 3,596,482 km (0.09 R)
• M18: 3,873,388 km (0.119 R)
• M19: 4,382,918 km (0.086 R)
• M20: 5,186,558 km (0.103 R)
• M21: 5,290,080 km (0.101 R)
• M22: 5,890,566 km (0.089 R)
• M23: 6,475,344 km (0.103 R)
• M24: 6,624,493 km (0.091 R)
• M25: 6,964,080 km (0.1 R)
• M26: 7,040,375 km (0.059 R)
• M27: 8,787,529 km (0.099 R)
• M28: 11,192,613 km (0.085 R)
• M29: 11,687,633 km (0.074 R)
• M30: 11,869,394 km (0.098 R)
• M31: 14,026,596 km (0.025 R)
• M32: 14,365,435 km (0.118 R)
• M33: 15,001,674 km (0.116 R)
• M34: 15,447,626 km (0.044 R)
• M35: 16,149,838 km (0.068 R)
• M36: 16,250,966 km (0.11 R)
• M37: 16,555,847 km (0.094 R)
• M38: 16,811,210 km (0.04 R)
• M39: 17,222,754 km (0.086 R)
• M40: 17,793,919 km (0.066 R)
• M41: 18,265,750 km (0.103 R)
• M42: 18,635,706 km (0.058 R)
• M43: 19,221,980 km (0.066 R)
• M44: 21,072,206 km (0.074 R)
• M45: 21,850,564 km (0.087 R)
• M46: 22,243,259 km (0.066 R)
• M47: 22,412,155 km (0.045 R)
• M48: 23,492,401 km (0.075 R)
• M49: 23,894,669 km (0.09 R)
• M50: 24,473,314 km (0.065 R)
• M51: 25,291,166 km (0.082 R)
• M52: 26,058,453 km (0.082 R)
• M53: 26,474,934 km (0.081 R)
• M54: 27,495,341 km (0.116 R)
• M55: 27,979,888 km (0.038 R)
• M56: 28,467,428 km (0.094 R)
• M57: 28,712,170 km (0.103 R)
• M58: 29,388,950 km (0.09 R)
• M59: 30,070,967 km (0.105 R)
• M60: 30,695,538 km (0.037 R)
• M61: 30,946,564 km (0.082 R)
• M62: 31,766,958 km (0.104 R)
• M63: 31,957,396 km (0.099 R)
• M64: 32,403,048 km (0.089 R)
• M65: 32,466,927 km (0.116 R)
• M66: 32,914,972 km (0.115 R)
• M67: 33,752,421 km (0.092 R)
• M68: 34,011,525 km (0.032 R)
• M69: 34,141,226 km (0.077 R)
• M70: 34,727,351 km (0.082 R)
• M71: 35,120,045 km (0.097 R)
• M72: 35,185,569 km (0.091 R)
• M73: 36,372,927 km (0.096 R)
• M74: 37,976,317 km (0.08 R)
• M75: 38,380,830 km (0.064 R)
• M76: 38,719,070 km (0.081 R)
• M77: 39,876,060 km (0.113 R)
• M78: 40,355,821 km (0.06 R)
• M79: 40,562,116 km (0.088 R)
• M80: 40,975,455 km (0.085 R)
• M81: 41,390,290 km (0.049 R)
• M82: 42,783,196 km (0.08 R)
• M83: 45,686,292 km (0.095 R)
• M84: 46,116,386 km (0.067 R)
• M85: 46,332,106 km (0.074 R)
• M86: 46,836,401 km (0.12 R)
• M87: 46,980,762 km (0.063 R)
• M88: 48,433,208 km (0.102 R)
• M89: 48,725,522 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 10,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit