🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.7 AU - 0.84 AU

Year: 287 Days

Day: 44.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.95 AU - 1.55 AU

Year: 593 Days

Day: 38.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 8.6

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.36 AU - 3.92 AU

Year: 2949 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,311,278 km

• M1: 115,190 km (0.098 R)
• M2: 172,636 km (0.053 R)
• M3: 259,104 km (0.069 R)
• M4: 366,664 km (0.098 R)
• M5: 439,818 km (0.101 R)
• M6: 702,960 km (0.091 R)
• M7: 931,396 km (0.073 R)
• M8: 1,096,702 km (0.113 R)
• M9: 1,233,584 km (0.086 R)
• M10: 1,336,807 km (0.103 R)
• M11: 1,442,871 km (0.114 R)
• M12: 1,778,419 km (0.096 R)
• M13: 2,076,418 km (0.041 R)
• M14: 2,503,820 km (0.058 R)
• M15: 2,769,954 km (0.095 R)
• M16: 3,010,508 km (0.07 R)
• M17: 3,383,904 km (0.044 R)
• M18: 3,511,660 km (0.12 R)
• M19: 3,566,862 km (0.117 R)
• M20: 3,641,063 km (0.06 R)
• M21: 3,923,653 km (0.071 R)
• M22: 4,000,247 km (0.099 R)
• M23: 4,174,529 km (0.105 R)
• M24: 4,510,376 km (0.102 R)
• M25: 4,712,034 km (0.075 R)
• M26: 4,793,415 km (0.1 R)
• M27: 4,978,617 km (0.105 R)
• M28: 5,271,231 km (0.103 R)
• M29: 5,419,781 km (0.094 R)
• M30: 5,548,136 km (0.111 R)
• M31: 5,983,316 km (0.095 R)
• M32: 6,227,311 km (0.079 R)
• M33: 6,384,388 km (0.1 R)
• M34: 6,702,284 km (0.117 R)
• M35: 6,840,213 km (0.078 R)
• M36: 7,928,238 km (0.049 R)
• M37: 8,147,399 km (0.108 R)
• M38: 8,319,287 km (0.105 R)
• M39: 8,542,038 km (0.102 R)
• M40: 8,766,734 km (0.116 R)
• M41: 8,917,679 km (0.097 R)
• M42: 9,247,542 km (0.092 R)
• M43: 10,393,761 km (0.066 R)
• M44: 10,473,497 km (0.066 R)
• M45: 10,956,398 km (0.105 R)
• M46: 11,474,157 km (0.097 R)
• M47: 11,584,111 km (0.08 R)
• M48: 11,722,040 km (0.072 R)
• M49: 11,971,869 km (0.12 R)
• M50: 12,139,418 km (0.082 R)
• M51: 12,307,716 km (0.038 R)
• M52: 12,392,089 km (0.037 R)
• M53: 12,505,036 km (0.114 R)
• M54: 12,817,097 km (0.096 R)
• M55: 13,973,937 km (0.097 R)
• M56: 14,120,992 km (0.072 R)
• M57: 14,505,458 km (0.095 R)
• M58: 15,133,769 km (0.101 R)
• M59: 15,284,714 km (0.111 R)
• M60: 15,405,738 km (0.091 R)
• M61: 16,016,098 km (0.079 R)
• M62: 16,077,433 km (0.12 R)
• M63: 16,262,336 km (0.044 R)
• M64: 16,447,987 km (0.076 R)
• M65: 16,758,851 km (0.091 R)
• M66: 17,102,926 km (0.069 R)
• M67: 17,323,284 km (0.038 R)
• M68: 17,957,728 km (0.03 R)
• M69: 18,053,471 km (0.068 R)
• M70: 18,149,513 km (0.084 R)
• M71: 18,826,294 km (0.107 R)
• M72: 18,891,219 km (0.103 R)
• M73: 19,151,519 km (0.096 R)
• M74: 19,511,302 km (0.078 R)
• M75: 19,675,561 km (0.058 R)
• M76: 20,038,635 km (0.105 R)
• M77: 20,370,742 km (0.103 R)
• M78: 20,504,034 km (0.091 R)
• M79: 20,738,005 km (0.101 R)
• M80: 21,040,193 km (0.116 R)
• M81: 21,411,494 km (0.117 R)
• M82: 21,614,948 km (0.099 R)
• M83: 21,853,107 km (0.113 R)
• M84: 22,057,907 km (0.062 R)
• M85: 22,194,789 km (0.103 R)
• M86: 22,745,309 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 12.5

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.79 AU - 9.35 AU

Year: 11598 Days

Day: 7 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,311,278 km

• M1: 364,121 km (0.098 R)
• M2: 604,375 km (0.089 R)
• M3: 963,859 km (0.1 R)
• M4: 1,502,262 km (0.054 R)
• M5: 1,824,645 km (0.069 R)
• M6: 2,125,187 km (0.043 R)
• M7: 2,326,845 km (0.084 R)
• M8: 2,749,609 km (0.105 R)
• M9: 2,895,916 km (0.111 R)
• M10: 3,070,048 km (0.043 R)
• M11: 3,273,351 km (0.052 R)
• M12: 3,639,866 km (0.106 R)
• M13: 3,937,266 km (0.094 R)
• M14: 4,075,196 km (0.06 R)
• M15: 4,158,671 km (0.101 R)
• M16: 4,469,835 km (0.095 R)
• M17: 4,613,748 km (0.111 R)
• M18: 4,788,478 km (0.098 R)
• M19: 4,876,741 km (0.094 R)
• M20: 5,479,022 km (0.042 R)
• M21: 5,726,606 km (0.103 R)
• M22: 6,009,646 km (0.104 R)
• M23: 6,329,486 km (0.099 R)
• M24: 6,491,500 km (0.099 R)
• M25: 6,986,071 km (0.104 R)
• M26: 7,837,133 km (0.108 R)
• M27: 8,011,265 km (0.114 R)
• M28: 8,151,588 km (0.045 R)
• M29: 8,434,627 km (0.097 R)
• M30: 8,865,319 km (0.085 R)
• M31: 9,450,696 km (0.088 R)
• M32: 9,673,447 km (0.048 R)
• M33: 10,086,487 km (0.08 R)
• M34: 11,163,741 km (0.089 R)
• M35: 11,676,263 km (0.081 R)
• M36: 12,075,839 km (0.117 R)
• M37: 12,277,198 km (0.108 R)
• M38: 13,509,436 km (0.089 R)
• M39: 14,352,719 km (0.081 R)
• M40: 14,823,803 km (0.102 R)
• M41: 15,387,039 km (0.096 R)
• M42: 15,869,193 km (0.081 R)
• M43: 16,178,561 km (0.118 R)
• M44: 17,163,962 km (0.098 R)
• M45: 18,492,541 km (0.076 R)
• M46: 18,631,816 km (0.101 R)
• M47: 18,771,541 km (0.09 R)
• M48: 19,711,614 km (0.099 R)
• M49: 20,570,904 km (0.064 R)
• M50: 21,296,154 km (0.067 R)
• M51: 21,686,455 km (0.078 R)
• M52: 21,980,714 km (0.084 R)
• M53: 22,079,150 km (0.116 R)
• M54: 25,098,334 km (0.066 R)
• M55: 25,252,569 km (0.097 R)
• M56: 25,665,759 km (0.083 R)
• M57: 26,133,102 km (0.051 R)
• M58: 30,519,910 km (0.048 R)
• M59: 31,236,035 km (0.054 R)
• M60: 32,741,140 km (0.084 R)
• M61: 32,966,135 km (0.096 R)
• M62: 34,956,684 km (0.093 R)
• M63: 35,937,448 km (0.119 R)
• M64: 36,460,442 km (0.097 R)
• M65: 36,576,979 km (0.038 R)
• M66: 37,572,702 km (0.087 R)
• M67: 39,470,949 km (0.087 R)
• M68: 39,710,456 km (0.112 R)
• M69: 39,890,422 km (0.039 R)
• M70: 40,190,814 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit