🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.85 AU - 1.37 AU

Year: 493 Days

Day: 24.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,305,208 km

• M1: 247,285 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.7 AU - 2.18 AU

Year: 1140 Days

Day: 18.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,305,208 km

• M1: 152,590 km (0.085 R)
• M2: 938,427 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.8 AU - 2.7 AU

Year: 1423 Days

Day: 33.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.1

Radius: 10.3

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.64 AU - 5.26 AU

Year: 3959 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,305,208 km

• M1: 148,401 km (0.111 R)
• M2: 216,319 km (0.095 R)
• M3: 343,477 km (0.071 R)
• M4: 432,188 km (0.1 R)
• M5: 496,815 km (0.117 R)
• M6: 565,330 km (0.082 R)
• M7: 667,805 km (0.088 R)
• M8: 961,914 km (0.077 R)
• M9: 1,050,775 km (0.114 R)
• M10: 1,133,353 km (0.12 R)
• M11: 1,227,899 km (0.061 R)
• M12: 1,345,034 km (0.097 R)
• M13: 1,719,029 km (0.1 R)
• M14: 1,784,553 km (0.094 R)
• M15: 2,243,370 km (0.116 R)
• M16: 2,375,913 km (0.104 R)
• M17: 2,486,317 km (0.092 R)
• M18: 2,636,214 km (0.102 R)
• M19: 2,725,224 km (0.116 R)
• M20: 2,827,998 km (0.119 R)
• M21: 2,919,103 km (0.1 R)
• M22: 3,211,866 km (0.098 R)
• M23: 3,514,054 km (0.109 R)
• M24: 3,854,389 km (0.045 R)
• M25: 4,057,992 km (0.116 R)
• M26: 4,220,306 km (0.096 R)
• M27: 4,369,903 km (0.096 R)
• M28: 4,628,109 km (0.082 R)
• M29: 4,705,003 km (0.083 R)
• M30: 4,797,903 km (0.104 R)
• M31: 4,938,375 km (0.11 R)
• M32: 5,032,772 km (0.045 R)
• M33: 5,335,857 km (0.046 R)
• M34: 5,546,640 km (0.078 R)
• M35: 5,644,776 km (0.063 R)
• M36: 5,859,599 km (0.083 R)
• M37: 6,026,700 km (0.083 R)
• M38: 6,246,309 km (0.092 R)
• M39: 6,348,634 km (0.12 R)
• M40: 6,520,223 km (0.031 R)
• M41: 6,850,685 km (0.059 R)
• M42: 7,009,109 km (0.057 R)
• M43: 7,168,880 km (0.071 R)
• M44: 7,275,992 km (0.055 R)
• M45: 7,347,649 km (0.092 R)
• M46: 8,114,936 km (0.103 R)
• M47: 8,850,210 km (0.078 R)
• M48: 8,965,251 km (0.102 R)
• M49: 9,843,689 km (0.026 R)
• M50: 10,263,012 km (0.097 R)
• M51: 10,586,443 km (0.104 R)
• M52: 10,769,850 km (0.113 R)
• M53: 10,974,799 km (0.083 R)
• M54: 11,119,161 km (0.066 R)
• M55: 11,409,680 km (0.103 R)
• M56: 12,061,777 km (0.089 R)
• M57: 12,403,159 km (0.095 R)
• M58: 12,532,113 km (0.117 R)
• M59: 12,682,907 km (0.105 R)
• M60: 12,791,067 km (0.082 R)
• M61: 13,161,022 km (0.075 R)
• M62: 13,248,537 km (0.118 R)
• M63: 13,358,342 km (0.107 R)
• M64: 13,512,428 km (0.068 R)
• M65: 14,090,175 km (0.087 R)
• M66: 14,698,589 km (0.103 R)
• M67: 14,812,284 km (0.106 R)
• M68: 15,223,678 km (0.087 R)

Asteroid Belt

Center: 5.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 12.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.54 AU - 7.98 AU

Year: 7413 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,305,208 km

• M1: 162,762 km (0.114 R)
• M2: 355,744 km (0.117 R)
• M3: 470,635 km (0.081 R)
• M4: 719,715 km (0.065 R)
• M5: 832,213 km (0.063 R)
• M6: 936,034 km (0.116 R)
• M7: 1,044,642 km (0.061 R)
• M8: 1,653,954 km (0.089 R)
• M9: 1,866,383 km (0.07 R)
• M10: 2,339,561 km (0.099 R)
• M11: 2,557,076 km (0.097 R)
• M12: 2,942,141 km (0.064 R)
• M13: 3,106,250 km (0.068 R)
• M14: 3,792,904 km (0.086 R)
• M15: 4,232,573 km (0.057 R)
• M16: 4,391,745 km (0.072 R)
• M17: 5,048,180 km (0.096 R)
• M18: 5,273,923 km (0.104 R)
• M19: 5,852,867 km (0.082 R)
• M20: 6,150,118 km (0.099 R)
• M21: 6,240,176 km (0.073 R)
• M22: 6,361,051 km (0.119 R)
• M23: 6,452,306 km (0.104 R)
• M24: 7,547,961 km (0.103 R)
• M25: 8,768,380 km (0.098 R)
• M26: 9,074,457 km (0.083 R)
• M27: 9,592,515 km (0.1 R)
• M28: 9,802,400 km (0.111 R)
• M29: 10,947,722 km (0.082 R)
• M30: 11,722,340 km (0.072 R)
• M31: 11,834,388 km (0.1 R)
• M32: 12,210,777 km (0.066 R)
• M33: 12,400,317 km (0.072 R)
• M34: 12,898,029 km (0.085 R)
• M35: 13,676,387 km (0.075 R)
• M36: 13,991,889 km (0.102 R)
• M37: 15,156,209 km (0.025 R)
• M38: 15,647,040 km (0.025 R)
• M39: 15,729,468 km (0.066 R)
• M40: 16,226,432 km (0.099 R)
• M41: 16,602,521 km (0.085 R)
• M42: 16,728,632 km (0.09 R)
• M43: 17,406,011 km (0.055 R)
• M44: 17,619,637 km (0.083 R)
• M45: 18,308,984 km (0.066 R)
• M46: 18,439,134 km (0.062 R)
• M47: 18,613,266 km (0.107 R)
• M48: 19,007,008 km (0.038 R)
• M49: 19,669,427 km (0.1 R)
• M50: 20,790,214 km (0.101 R)
• M51: 21,062,333 km (0.099 R)
• M52: 21,381,276 km (0.091 R)
• M53: 21,518,457 km (0.107 R)
• M54: 21,655,937 km (0.11 R)
• M55: 21,885,720 km (0.077 R)
• M56: 22,255,077 km (0.034 R)
• M57: 25,816,553 km (0.095 R)
• M58: 26,206,854 km (0.105 R)
• M59: 26,549,882 km (0.102 R)
• M60: 27,191,059 km (0.089 R)
• M61: 27,290,092 km (0.103 R)
• M62: 28,087,150 km (0.043 R)
• M63: 28,841,422 km (0.115 R)
• M64: 29,908,354 km (0.119 R)
• M65: 30,113,154 km (0.085 R)
• M66: 30,678,484 km (0.084 R)
• M67: 32,238,192 km (0.119 R)
• M68: 34,197,176 km (0.091 R)
• M69: 34,518,512 km (0.115 R)
• M70: 34,679,479 km (0.083 R)
• M71: 35,326,041 km (0.066 R)
• M72: 35,705,122 km (0.091 R)
• M73: 36,303,514 km (0.119 R)
• M74: 36,467,323 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.4

Radius: 3.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.04 AU - 11.42 AU

Year: 15872 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 22,305,208 km

• M1: 118,631 km (0.062 R)
• M2: 549,623 km (0.119 R)
• M3: 677,379 km (0.118 R)
• M4: 2,421,690 km (0.105 R)
• M5: 3,432,673 km (0.049 R)
• M6: 3,522,282 km (0.118 R)
• M7: 3,648,842 km (0.117 R)
• M8: 3,685,344 km (0.071 R)
• M9: 3,721,845 km (0.104 R)
• M10: 4,361,975 km (0.095 R)
• M11: 4,714,427 km (0.068 R)
• M12: 5,342,738 km (0.098 R)
• M13: 5,384,177 km (0.087 R)
• M14: 5,825,640 km (0.106 R)
• M15: 6,083,098 km (0.067 R)
• M16: 6,720,684 km (0.105 R)
• M17: 7,425,290 km (0.104 R)
• M18: 7,564,416 km (0.102 R)
• M19: 7,634,279 km (0.072 R)
• M20: 7,892,185 km (0.108 R)
• M21: 7,915,822 km (0.099 R)
• M22: 8,537,550 km (0.112 R)
• M23: 10,159,191 km (0.063 R)
• M24: 10,468,859 km (0.113 R)
• M25: 11,576,482 km (0.103 R)
• M26: 12,804,082 km (0.1 R)
• M27: 13,701,819 km (0.041 R)
• M28: 13,758,516 km (0.114 R)
• M29: 14,939,741 km (0.115 R)
• M30: 15,735,153 km (0.067 R)
• M31: 16,393,383 km (0.095 R)
• M32: 18,578,111 km (0.094 R)
• M33: 18,829,884 km (0.066 R)
• M34: 19,464,478 km (0.081 R)
• M35: 19,656,263 km (0.101 R)
• M36: 20,202,893 km (0.058 R)
• M37: 20,494,310 km (0.102 R)
• M38: 21,740,011 km (0.093 R)
• M39: 21,938,977 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit