🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.4 AU - 2.06 AU

Year: 1001 Days

Day: 40 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 12.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.76 AU - 4.16 AU

Year: 3465 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,304,835 km

• M1: 159,471 km (0.119 R)
• M2: 246,986 km (0.07 R)
• M3: 379,081 km (0.089 R)
• M4: 613,052 km (0.03 R)
• M5: 699,968 km (0.085 R)
• M6: 809,025 km (0.114 R)
• M7: 998,715 km (0.12 R)
• M8: 1,183,768 km (0.107 R)
• M9: 1,423,573 km (0.091 R)
• M10: 1,588,729 km (0.07 R)
• M11: 1,772,286 km (0.039 R)
• M12: 1,890,618 km (0.09 R)
• M13: 2,073,426 km (0.072 R)
• M14: 2,223,922 km (0.063 R)
• M15: 2,339,262 km (0.07 R)
• M16: 2,616,467 km (0.045 R)
• M17: 2,904,443 km (0.108 R)
• M18: 3,002,728 km (0.068 R)
• M19: 3,159,657 km (0.096 R)
• M20: 3,246,274 km (0.091 R)
• M21: 3,875,931 km (0.096 R)
• M22: 4,015,805 km (0.112 R)
• M23: 4,205,047 km (0.097 R)
• M24: 4,608,662 km (0.074 R)
• M25: 4,757,212 km (0.091 R)
• M26: 4,840,389 km (0.084 R)
• M27: 4,940,769 km (0.092 R)
• M28: 5,075,856 km (0.111 R)
• M29: 5,160,827 km (0.059 R)
• M30: 5,349,620 km (0.098 R)
• M31: 6,091,476 km (0.028 R)
• M32: 6,181,982 km (0.097 R)
• M33: 6,400,994 km (0.088 R)
• M34: 6,493,146 km (0.113 R)
• M35: 6,790,547 km (0.086 R)
• M36: 6,978,890 km (0.114 R)
• M37: 7,457,005 km (0.043 R)
• M38: 8,025,178 km (0.042 R)
• M39: 8,164,453 km (0.113 R)
• M40: 8,647,954 km (0.107 R)
• M41: 8,852,155 km (0.047 R)
• M42: 9,037,357 km (0.08 R)
• M43: 9,244,700 km (0.066 R)
• M44: 9,348,969 km (0.09 R)
• M45: 9,495,575 km (0.107 R)
• M46: 9,791,031 km (0.084 R)
• M47: 9,876,003 km (0.116 R)
• M48: 10,004,058 km (0.112 R)
• M49: 10,283,208 km (0.11 R)
• M50: 10,761,472 km (0.118 R)
• M51: 10,937,250 km (0.085 R)
• M52: 12,011,662 km (0.1 R)
• M53: 12,148,394 km (0.042 R)
• M54: 12,423,355 km (0.055 R)
• M55: 13,354,602 km (0.108 R)
• M56: 13,590,967 km (0.059 R)
• M57: 13,781,105 km (0.118 R)
• M58: 14,019,864 km (0.098 R)
• M59: 14,574,573 km (0.054 R)
• M60: 14,744,665 km (0.098 R)
• M61: 15,062,561 km (0.068 R)
• M62: 15,358,017 km (0.044 R)
• M63: 15,605,751 km (0.097 R)
• M64: 15,804,865 km (0.096 R)
• M65: 16,483,142 km (0.052 R)
• M66: 17,068,369 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 14.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.18 AU - 5.16 AU

Year: 4438 Days

Day: 9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,304,835 km

• M1: 214,673 km (0.083 R)
• M2: 388,057 km (0.099 R)
• M3: 507,137 km (0.105 R)
• M4: 633,098 km (0.096 R)
• M5: 817,403 km (0.055 R)
• M6: 1,203,515 km (0.028 R)
• M7: 1,298,809 km (0.09 R)
• M8: 1,483,113 km (0.076 R)
• M9: 1,676,693 km (0.041 R)
• M10: 1,768,995 km (0.059 R)
• M11: 2,240,378 km (0.113 R)
• M12: 2,464,625 km (0.057 R)
• M13: 2,714,603 km (0.115 R)
• M14: 2,973,108 km (0.062 R)
• M15: 3,220,393 km (0.071 R)
• M16: 3,395,722 km (0.079 R)
• M17: 3,695,217 km (0.118 R)
• M18: 4,129,051 km (0.105 R)
• M19: 4,623,173 km (0.11 R)
• M20: 5,273,325 km (0.096 R)
• M21: 5,550,829 km (0.098 R)
• M22: 6,096,412 km (0.108 R)
• M23: 6,783,815 km (0.114 R)
• M24: 6,984,874 km (0.113 R)
• M25: 7,111,584 km (0.115 R)
• M26: 7,213,460 km (0.105 R)
• M27: 7,367,097 km (0.096 R)
• M28: 7,703,991 km (0.079 R)
• M29: 8,178,815 km (0.063 R)
• M30: 8,636,135 km (0.064 R)
• M31: 9,101,834 km (0.106 R)
• M32: 9,491,536 km (0.085 R)
• M33: 10,374,014 km (0.101 R)
• M34: 10,693,555 km (0.077 R)
• M35: 10,869,183 km (0.08 R)
• M36: 12,492,918 km (0.098 R)
• M37: 12,647,004 km (0.03 R)
• M38: 12,770,871 km (0.034 R)
• M39: 12,957,270 km (0.069 R)
• M40: 13,775,870 km (0.1 R)
• M41: 14,643,537 km (0.052 R)
• M42: 14,936,749 km (0.098 R)
• M43: 15,133,321 km (0.1 R)
• M44: 15,264,817 km (0.101 R)
• M45: 15,595,279 km (0.102 R)
• M46: 15,694,911 km (0.081 R)
• M47: 16,297,042 km (0.088 R)
• M48: 16,431,830 km (0.115 R)
• M49: 16,567,067 km (0.094 R)
• M50: 16,668,793 km (0.092 R)
• M51: 16,770,669 km (0.114 R)
• M52: 17,009,128 km (0.093 R)
• M53: 17,800,651 km (0.072 R)
• M54: 18,323,346 km (0.085 R)
• M55: 18,568,985 km (0.044 R)
• M56: 19,099,160 km (0.097 R)
• M57: 19,670,175 km (0.115 R)
• M58: 19,777,886 km (0.093 R)
• M59: 20,174,470 km (0.118 R)
• M60: 20,975,417 km (0.106 R)
• M61: 21,085,521 km (0.12 R)
• M62: 22,196,434 km (0.118 R)
• M63: 22,458,380 km (0.099 R)
• M64: 22,872,168 km (0.098 R)
• M65: 23,364,495 km (0.117 R)
• M66: 23,975,153 km (0.115 R)
• M67: 24,668,390 km (0.111 R)
• M68: 25,799,200 km (0.07 R)
• M69: 26,035,265 km (0.114 R)
• M70: 26,509,640 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 14.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.51 AU - 9.21 AU

Year: 10629 Days

Day: 12.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,304,835 km

• M1: 698,622 km (0.104 R)
• M2: 1,286,093 km (0.085 R)
• M3: 1,497,774 km (0.112 R)
• M4: 1,653,056 km (0.105 R)
• M5: 2,029,146 km (0.1 R)
• M6: 2,833,982 km (0.1 R)
• M7: 3,028,758 km (0.039 R)
• M8: 3,882,663 km (0.037 R)
• M9: 4,384,863 km (0.113 R)
• M10: 5,554,719 km (0.106 R)
• M11: 5,659,437 km (0.118 R)
• M12: 5,977,333 km (0.079 R)
• M13: 7,004,023 km (0.055 R)
• M14: 7,155,117 km (0.107 R)
• M15: 7,307,407 km (0.039 R)
• M16: 7,460,745 km (0.038 R)
• M17: 7,692,771 km (0.085 R)
• M18: 8,005,880 km (0.115 R)
• M19: 8,203,798 km (0.082 R)
• M20: 8,929,646 km (0.1 R)
• M21: 10,227,707 km (0.069 R)
• M22: 10,399,446 km (0.107 R)
• M23: 10,702,531 km (0.071 R)
• M24: 11,228,816 km (0.092 R)
• M25: 11,450,520 km (0.103 R)
• M26: 12,397,924 km (0.108 R)
• M27: 13,747,296 km (0.089 R)
• M28: 13,984,708 km (0.11 R)
• M29: 14,415,400 km (0.057 R)
• M30: 14,899,200 km (0.111 R)
• M31: 15,143,044 km (0.1 R)
• M32: 15,241,031 km (0.09 R)
• M33: 15,882,656 km (0.064 R)
• M34: 18,223,564 km (0.067 R)
• M35: 19,062,957 km (0.111 R)
• M36: 20,183,595 km (0.118 R)
• M37: 21,051,861 km (0.117 R)
• M38: 21,215,970 km (0.032 R)
• M39: 21,821,542 km (0.09 R)
• M40: 22,321,199 km (0.095 R)
• M41: 22,600,498 km (0.101 R)
• M42: 22,712,547 km (0.079 R)
• M43: 26,511,884 km (0.095 R)
• M44: 26,630,067 km (0.097 R)
• M45: 26,867,030 km (0.074 R)
• M46: 26,985,810 km (0.054 R)
• M47: 28,242,732 km (0.082 R)
• M48: 28,363,457 km (0.12 R)
• M49: 28,726,681 km (0.11 R)
• M50: 29,580,137 km (0.069 R)
• M51: 29,702,657 km (0.09 R)
• M52: 30,380,036 km (0.087 R)
• M53: 30,813,721 km (0.106 R)
• M54: 30,938,036 km (0.113 R)
• M55: 31,374,264 km (0.092 R)
• M56: 31,624,541 km (0.073 R)
• M57: 32,001,229 km (0.079 R)
• M58: 33,076,388 km (0.1 R)
• M59: 33,394,882 km (0.055 R)
• M60: 33,778,302 km (0.073 R)
• M61: 34,163,367 km (0.098 R)
• M62: 34,485,301 km (0.119 R)
• M63: 35,262,013 km (0.078 R)
• M64: 35,913,811 km (0.098 R)
• M65: 36,241,131 km (0.095 R)
• M66: 36,832,941 km (0.113 R)
• M67: 37,163,103 km (0.085 R)
• M68: 37,494,163 km (0.086 R)
• M69: 37,759,849 km (0.06 R)
• M70: 38,694,387 km (0.118 R)
• M71: 39,636,554 km (0.099 R)
• M72: 40,110,480 km (0.097 R)
• M73: 42,369,857 km (0.025 R)
• M74: 42,923,818 km (0.055 R)
• M75: 43,410,460 km (0.1 R)
• M76: 43,619,598 km (0.097 R)
• M77: 44,178,944 km (0.078 R)
• M78: 45,304,818 km (0.109 R)
• M79: 46,013,313 km (0.086 R)
• M80: 46,725,399 km (0.093 R)
• M81: 47,584,689 km (0.106 R)
• M82: 47,800,409 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit