🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.49 AU - 0.67 AU

Year: 290 Days

Day: 12.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 160.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 9.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.59 AU - 2.07 AU

Year: 1624 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,722,824 km

• M1: 127,607 km (0.049 R)
• M2: 279,748 km (0.113 R)
• M3: 355,145 km (0.06 R)
• M4: 434,582 km (0.109 R)
• M5: 504,444 km (0.12 R)
• M6: 608,564 km (0.111 R)
• M7: 688,898 km (0.098 R)
• M8: 759,808 km (0.099 R)
• M9: 826,678 km (0.092 R)
• M10: 1,352,814 km (0.082 R)
• M11: 1,452,296 km (0.107 R)
• M12: 1,537,268 km (0.081 R)
• M13: 1,641,388 km (0.115 R)
• M14: 1,829,432 km (0.092 R)
• M15: 2,305,602 km (0.094 R)
• M16: 2,619,908 km (0.058 R)
• M17: 2,851,186 km (0.099 R)
• M18: 3,045,513 km (0.087 R)
• M19: 3,122,257 km (0.086 R)
• M20: 3,233,109 km (0.108 R)
• M21: 3,300,279 km (0.066 R)
• M22: 3,596,482 km (0.097 R)
• M23: 3,901,512 km (0.049 R)
• M24: 4,033,009 km (0.12 R)
• M25: 4,499,006 km (0.075 R)
• M26: 4,662,367 km (0.101 R)
• M27: 4,751,079 km (0.107 R)
• M28: 4,904,716 km (0.106 R)
• M29: 4,969,192 km (0.029 R)
• M30: 5,216,627 km (0.098 R)
• M31: 5,481,715 km (0.111 R)
• M32: 5,588,976 km (0.032 R)
• M33: 5,914,950 km (0.075 R)
• M34: 5,997,379 km (0.051 R)
• M35: 6,107,931 km (0.119 R)
• M36: 6,205,170 km (0.07 R)
• M37: 6,288,945 km (0.093 R)
• M38: 6,670,868 km (0.087 R)
• M39: 6,742,376 km (0.093 R)
• M40: 6,814,183 km (0.093 R)
• M41: 7,206,429 km (0.073 R)
• M42: 7,471,965 km (0.105 R)
• M43: 7,695,763 km (0.092 R)
• M44: 7,770,861 km (0.096 R)
• M45: 7,921,806 km (0.04 R)
• M46: 8,180,460 km (0.102 R)
• M47: 8,644,064 km (0.097 R)
• M48: 8,847,517 km (0.104 R)
• M49: 8,910,498 km (0.102 R)
• M50: 8,973,628 km (0.09 R)
• M51: 9,116,045 km (0.048 R)
• M52: 9,179,625 km (0.087 R)
• M53: 9,355,252 km (0.083 R)
• M54: 9,839,950 km (0.062 R)
• M55: 9,986,855 km (0.083 R)
• M56: 10,167,569 km (0.081 R)
• M57: 10,332,725 km (0.088 R)
• M58: 10,448,962 km (0.067 R)
• M59: 10,515,534 km (0.035 R)
• M60: 11,002,325 km (0.071 R)
• M61: 11,104,052 km (0.106 R)
• M62: 11,291,198 km (0.029 R)
• M63: 11,582,615 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 9.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.54 AU - 5.84 AU

Year: 7756 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 24,722,824 km

• M1: 118,930 km (0.113 R)
• M2: 385,514 km (0.083 R)
• M3: 451,935 km (0.063 R)
• M4: 611,556 km (0.114 R)
• M5: 1,050,775 km (0.075 R)
• M6: 1,337,704 km (0.104 R)
• M7: 1,843,345 km (0.106 R)
• M8: 1,943,276 km (0.103 R)
• M9: 2,339,262 km (0.116 R)
• M10: 2,513,693 km (0.09 R)
• M11: 2,737,641 km (0.042 R)
• M12: 2,829,195 km (0.097 R)
• M13: 3,157,413 km (0.114 R)
• M14: 3,799,038 km (0.065 R)
• M15: 4,004,585 km (0.095 R)
• M16: 4,161,214 km (0.108 R)
• M17: 4,588,765 km (0.085 R)
• M18: 4,670,446 km (0.087 R)
• M19: 4,752,724 km (0.081 R)
• M20: 5,086,477 km (0.057 R)
• M21: 5,199,573 km (0.085 R)
• M22: 6,283,709 km (0.103 R)
• M23: 6,711,858 km (0.057 R)
• M24: 7,855,683 km (0.079 R)
• M25: 7,920,908 km (0.116 R)
• M26: 8,184,051 km (0.039 R)
• M27: 8,922,316 km (0.072 R)
• M28: 9,093,157 km (0.083 R)
• M29: 9,299,452 km (0.116 R)
• M30: 10,211,551 km (0.114 R)
• M31: 10,533,934 km (0.12 R)
• M32: 11,299,277 km (0.106 R)
• M33: 11,447,079 km (0.09 R)
• M34: 11,669,980 km (0.105 R)
• M35: 11,744,630 km (0.071 R)
• M36: 11,894,377 km (0.059 R)
• M37: 12,614,242 km (0.098 R)
• M38: 12,690,836 km (0.051 R)
• M39: 13,114,797 km (0.118 R)
• M40: 13,270,229 km (0.111 R)
• M41: 13,387,214 km (0.07 R)
• M42: 13,661,278 km (0.103 R)
• M43: 13,897,792 km (0.111 R)
• M44: 14,016,572 km (0.099 R)
• M45: 15,059,868 km (0.077 R)
• M46: 15,467,821 km (0.119 R)
• M47: 16,755,410 km (0.031 R)
• M48: 16,881,821 km (0.045 R)
• M49: 17,305,631 km (0.096 R)
• M50: 17,476,023 km (0.101 R)
• M51: 17,561,444 km (0.107 R)
• M52: 17,732,733 km (0.082 R)
• M53: 18,206,809 km (0.11 R)
• M54: 18,423,576 km (0.112 R)
• M55: 18,772,289 km (0.118 R)
• M56: 21,365,119 km (0.1 R)
• M57: 22,053,718 km (0.106 R)
• M58: 22,238,621 km (0.083 R)
• M59: 22,377,597 km (0.091 R)
• M60: 22,656,448 km (0.108 R)
• M61: 22,749,647 km (0.087 R)
• M62: 22,889,671 km (0.046 R)
• M63: 23,452,757 km (0.097 R)
• M64: 23,641,550 km (0.111 R)
• M65: 24,210,620 km (0.117 R)
• M66: 24,832,349 km (0.111 R)
• M67: 25,410,844 km (0.087 R)
• M68: 25,847,670 km (0.077 R)
• M69: 26,042,596 km (0.094 R)
• M70: 26,679,583 km (0.119 R)
• M71: 27,123,590 km (0.12 R)
• M72: 27,222,474 km (0.094 R)
• M73: 28,068,749 km (0.107 R)
• M74: 28,369,591 km (0.115 R)
• M75: 28,520,385 km (0.077 R)
• M76: 29,075,393 km (0.039 R)
• M77: 31,695,450 km (0.048 R)
• M78: 31,904,139 km (0.069 R)
• M79: 32,061,068 km (0.106 R)
• M80: 32,322,864 km (0.109 R)
• M81: 32,638,216 km (0.103 R)
• M82: 32,901,658 km (0.119 R)
• M83: 33,271,763 km (0.094 R)
• M84: 34,550,975 km (0.039 R)
• M85: 35,088,779 km (0.105 R)
• M86: 35,520,967 km (0.115 R)
• M87: 36,227,069 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.8

Radius: 10.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.55 AU - 5.93 AU

Year: 7869 Days

Day: 9.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,722,824 km

• M1: 130,150 km (0.086 R)
• M2: 198,965 km (0.101 R)
• M3: 387,907 km (0.081 R)
• M4: 696,228 km (0.098 R)
• M5: 883,824 km (0.077 R)
• M6: 1,026,541 km (0.094 R)
• M7: 1,268,740 km (0.054 R)
• M8: 1,335,759 km (0.065 R)
• M9: 1,403,826 km (0.119 R)
• M10: 1,572,423 km (0.095 R)
• M11: 1,747,752 km (0.083 R)
• M12: 2,462,381 km (0.087 R)
• M13: 2,563,958 km (0.092 R)
• M14: 3,222,039 km (0.106 R)
• M15: 3,427,437 km (0.026 R)
• M16: 3,812,203 km (0.103 R)
• M17: 3,950,281 km (0.115 R)
• M18: 4,029,867 km (0.053 R)
• M19: 4,271,917 km (0.084 R)
• M20: 4,812,713 km (0.063 R)
• M21: 4,940,619 km (0.108 R)
• M22: 5,353,210 km (0.076 R)
• M23: 5,641,934 km (0.115 R)
• M24: 5,867,528 km (0.094 R)
• M25: 5,935,894 km (0.059 R)
• M26: 6,027,298 km (0.102 R)
• M27: 6,444,676 km (0.081 R)
• M28: 6,751,801 km (0.071 R)
• M29: 6,823,458 km (0.093 R)
• M30: 6,943,286 km (0.09 R)
• M31: 7,112,332 km (0.079 R)
• M32: 7,258,339 km (0.034 R)
• M33: 7,429,928 km (0.078 R)
• M34: 7,752,162 km (0.075 R)
• M35: 7,902,508 km (0.064 R)
• M36: 8,798,449 km (0.101 R)
• M37: 8,929,048 km (0.111 R)
• M38: 9,033,916 km (0.042 R)
• M39: 9,245,148 km (0.105 R)
• M40: 9,969,950 km (0.063 R)
• M41: 10,188,213 km (0.095 R)
• M42: 10,270,492 km (0.108 R)
• M43: 10,657,203 km (0.073 R)
• M44: 10,740,828 km (0.06 R)
• M45: 10,908,527 km (0.048 R)
• M46: 11,076,974 km (0.043 R)
• M47: 11,502,281 km (0.104 R)
• M48: 11,702,593 km (0.058 R)
• M49: 12,750,675 km (0.094 R)
• M50: 13,196,327 km (0.116 R)
• M51: 13,496,271 km (0.115 R)
• M52: 14,072,373 km (0.118 R)
• M53: 14,286,597 km (0.097 R)
• M54: 14,687,369 km (0.076 R)
• M55: 15,091,882 km (0.111 R)
• M56: 15,563,265 km (0.066 R)
• M57: 16,327,411 km (0.118 R)
• M58: 16,649,495 km (0.031 R)
• M59: 16,778,897 km (0.039 R)
• M60: 16,843,673 km (0.108 R)
• M61: 17,136,436 km (0.088 R)
• M62: 17,267,035 km (0.083 R)
• M63: 18,257,523 km (0.091 R)
• M64: 18,658,894 km (0.086 R)
• M65: 19,334,328 km (0.119 R)
• M66: 19,436,354 km (0.107 R)
• M67: 19,572,637 km (0.115 R)
• M68: 19,709,220 km (0.077 R)
• M69: 20,120,914 km (0.071 R)
• M70: 20,987,833 km (0.05 R)
• M71: 21,513,819 km (0.094 R)
• M72: 21,866,870 km (0.115 R)
• M73: 21,937,630 km (0.062 R)
• M74: 22,686,218 km (0.041 R)
• M75: 23,298,223 km (0.092 R)
• M76: 23,660,848 km (0.079 R)
• M77: 24,428,285 km (0.055 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit