🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 145 Days

Day: 47.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.53 AU - 0.55 AU

Year: 149 Days

Day: 37.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,233,426 km

• M1: 135,536 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 174 Days

Day: 12 Hours

Environment

Temp: 205 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.52 AU - 0.68 AU

Year: 174 Days

Day: 30.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,233,426 km

• M1: 34,258 km (0.075 R)
• M2: 265,686 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.57 AU - 0.89 AU

Year: 234 Days

Day: 18.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,233,426 km

• M1: 557,102 km (0.039 R)

Asteroid Belt

Center: 1.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.29 AU - 2.31 AU

Year: 1307 Days

Day: 37.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.67 AU - 3.77 AU

Year: 2689 Days

Day: 34.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,233,426 km

• M1: 131,048 km (0.09 R)
• M2: 229,633 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.06 AU - 6.72 AU

Year: 4689 Days

Day: 8.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,233,426 km

• M1: 143,764 km (0.093 R)
• M2: 219,310 km (0.118 R)
• M3: 305,479 km (0.066 R)
• M4: 458,667 km (0.028 R)
• M5: 522,097 km (0.107 R)
• M6: 934,987 km (0.067 R)
• M7: 1,168,210 km (0.105 R)
• M8: 1,545,496 km (0.108 R)
• M9: 1,674,599 km (0.101 R)
• M10: 1,762,861 km (0.106 R)
• M11: 1,898,098 km (0.102 R)
• M12: 2,068,041 km (0.051 R)
• M13: 2,243,220 km (0.044 R)
• M14: 2,506,662 km (0.104 R)
• M15: 2,591,185 km (0.106 R)
• M16: 2,676,456 km (0.082 R)
• M17: 2,797,630 km (0.052 R)
• M18: 3,543,525 km (0.042 R)
• M19: 3,773,157 km (0.077 R)
• M20: 3,831,351 km (0.115 R)
• M21: 4,146,703 km (0.102 R)
• M22: 4,823,335 km (0.115 R)
• M23: 5,534,224 km (0.028 R)
• M24: 5,689,357 km (0.094 R)
• M25: 5,778,517 km (0.026 R)
• M26: 5,958,483 km (0.075 R)
• M27: 6,277,725 km (0.103 R)
• M28: 6,346,839 km (0.12 R)
• M29: 6,602,502 km (0.096 R)
• M30: 7,124,150 km (0.117 R)
• M31: 7,487,523 km (0.088 R)
• M32: 8,232,221 km (0.109 R)
• M33: 8,613,397 km (0.095 R)
• M34: 8,793,213 km (0.086 R)
• M35: 9,078,496 km (0.113 R)
• M36: 9,631,261 km (0.114 R)
• M37: 10,385,533 km (0.1 R)
• M38: 10,467,363 km (0.082 R)
• M39: 11,439,151 km (0.099 R)
• M40: 11,552,097 km (0.088 R)
• M41: 11,835,884 km (0.068 R)
• M42: 11,921,604 km (0.118 R)
• M43: 12,150,788 km (0.05 R)
• M44: 12,208,383 km (0.101 R)
• M45: 12,468,534 km (0.037 R)
• M46: 12,642,965 km (0.103 R)
• M47: 13,141,724 km (0.1 R)
• M48: 13,230,286 km (0.082 R)
• M49: 13,378,538 km (0.105 R)
• M50: 13,646,767 km (0.064 R)
• M51: 13,766,594 km (0.042 R)
• M52: 14,340,302 km (0.055 R)
• M53: 14,860,155 km (0.035 R)
• M54: 15,199,892 km (0.116 R)
• M55: 15,918,560 km (0.048 R)
• M56: 16,616,434 km (0.11 R)
• M57: 16,904,709 km (0.085 R)
• M58: 17,065,527 km (0.083 R)
• M59: 17,291,719 km (0.115 R)
• M60: 17,746,945 km (0.032 R)
• M61: 18,074,564 km (0.081 R)
• M62: 18,969,010 km (0.094 R)
• M63: 20,218,003 km (0.114 R)
• M64: 20,320,477 km (0.117 R)
• M65: 20,869,651 km (0.106 R)
• M66: 21,111,551 km (0.086 R)
• M67: 21,180,815 km (0.116 R)
• M68: 21,458,618 km (0.111 R)
• M69: 21,947,653 km (0.107 R)
• M70: 23,115,115 km (0.119 R)
• M71: 23,293,735 km (0.096 R)
• M72: 23,652,471 km (0.098 R)
• M73: 23,760,331 km (0.08 R)
• M74: 23,904,543 km (0.07 R)
• M75: 24,121,460 km (0.117 R)
• M76: 24,266,271 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 12.2

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.02 AU - 11.08 AU

Year: 11059 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,233,426 km

• M1: 153,487 km (0.052 R)
• M2: 326,871 km (0.054 R)
• M3: 528,529 km (0.114 R)
• M4: 853,755 km (0.09 R)
• M5: 1,171,950 km (0.117 R)
• M6: 1,357,301 km (0.078 R)
• M7: 1,527,544 km (0.113 R)
• M8: 1,809,985 km (0.1 R)
• M9: 2,337,317 km (0.053 R)
• M10: 2,424,981 km (0.099 R)
• M11: 2,755,892 km (0.119 R)
• M12: 3,295,791 km (0.094 R)
• M13: 3,765,378 km (0.113 R)
• M14: 4,327,866 km (0.092 R)
• M15: 4,730,135 km (0.095 R)
• M16: 5,453,291 km (0.044 R)
• M17: 6,129,623 km (0.117 R)
• M18: 6,333,675 km (0.094 R)
• M19: 6,498,382 km (0.101 R)
• M20: 7,912,231 km (0.075 R)
• M21: 8,045,373 km (0.032 R)
• M22: 8,359,080 km (0.044 R)
• M23: 9,323,986 km (0.115 R)
• M24: 9,606,278 km (0.025 R)
• M25: 10,421,137 km (0.106 R)
• M26: 10,665,131 km (0.095 R)
• M27: 11,508,564 km (0.059 R)
• M28: 11,862,064 km (0.084 R)
• M29: 12,579,984 km (0.062 R)
• M30: 13,206,650 km (0.115 R)
• M31: 13,470,690 km (0.111 R)
• M32: 13,683,268 km (0.1 R)
• M33: 13,789,932 km (0.112 R)
• M34: 13,950,450 km (0.054 R)
• M35: 14,111,567 km (0.083 R)
• M36: 14,653,411 km (0.117 R)
• M37: 15,423,241 km (0.073 R)
• M38: 15,925,142 km (0.11 R)
• M39: 17,462,859 km (0.065 R)
• M40: 17,636,691 km (0.065 R)
• M41: 18,161,481 km (0.114 R)
• M42: 18,514,232 km (0.118 R)
• M43: 18,809,987 km (0.1 R)
• M44: 20,861,872 km (0.075 R)
• M45: 21,665,063 km (0.091 R)
• M46: 21,914,293 km (0.111 R)
• M47: 24,328,653 km (0.111 R)
• M48: 24,522,831 km (0.105 R)
• M49: 24,847,758 km (0.112 R)
• M50: 25,239,405 km (0.088 R)
• M51: 25,435,976 km (0.087 R)
• M52: 27,093,970 km (0.062 R)
• M53: 27,902,247 km (0.107 R)
• M54: 28,786,669 km (0.105 R)
• M55: 28,923,701 km (0.066 R)
• M56: 30,165,513 km (0.032 R)
• M57: 31,424,678 km (0.11 R)
• M58: 31,989,859 km (0.08 R)
• M59: 32,273,646 km (0.117 R)
• M60: 32,843,913 km (0.061 R)
• M61: 32,986,929 km (0.119 R)
• M62: 33,489,428 km (0.109 R)
• M63: 33,705,447 km (0.03 R)
• M64: 33,849,809 km (0.04 R)
• M65: 34,501,757 km (0.104 R)
• M66: 35,891,820 km (0.112 R)
• M67: 36,630,684 km (0.046 R)
• M68: 38,123,521 km (0.093 R)
• M69: 38,424,512 km (0.074 R)
• M70: 39,332,123 km (0.041 R)
• M71: 40,937,457 km (0.117 R)
• M72: 41,245,629 km (0.064 R)
• M73: 41,477,356 km (0.047 R)
• M74: 41,554,698 km (0.048 R)
• M75: 41,786,874 km (0.048 R)
• M76: 42,097,290 km (0.083 R)
• M77: 42,330,513 km (0.085 R)
• M78: 43,660,288 km (0.106 R)
• M79: 44,528,105 km (0.072 R)
• M80: 46,682,165 km (0.108 R)
• M81: 50,760,054 km (0.098 R)
• M82: 52,590,084 km (0.109 R)
• M83: 53,009,108 km (0.12 R)
• M84: 53,345,105 km (0.111 R)
• M85: 55,035,411 km (0.095 R)
• M86: 56,657,501 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.8

Radius: 7.9

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.99 AU - 14.87 AU

Year: 16422 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,233,426 km

• M1: 102,624 km (0.084 R)
• M2: 195,674 km (0.111 R)
• M3: 255,364 km (0.049 R)
• M4: 348,413 km (0.046 R)
• M5: 483,351 km (0.038 R)
• M6: 542,442 km (0.047 R)
• M7: 933,042 km (0.041 R)
• M8: 1,291,179 km (0.118 R)
• M9: 1,463,366 km (0.077 R)
• M10: 1,735,934 km (0.108 R)
• M11: 1,926,671 km (0.053 R)
• M12: 2,074,174 km (0.114 R)
• M13: 2,354,521 km (0.08 R)
• M14: 2,783,568 km (0.062 R)
• M15: 3,383,305 km (0.085 R)
• M16: 3,804,872 km (0.031 R)
• M17: 5,031,425 km (0.078 R)
• M18: 5,304,142 km (0.052 R)
• M19: 5,757,723 km (0.103 R)
• M20: 5,828,632 km (0.089 R)
• M21: 5,971,349 km (0.111 R)
• M22: 6,739,234 km (0.08 R)
• M23: 7,576,683 km (0.091 R)
• M24: 8,567,769 km (0.118 R)
• M25: 9,181,869 km (0.108 R)
• M26: 9,264,746 km (0.104 R)
• M27: 9,347,922 km (0.106 R)
• M28: 9,894,852 km (0.117 R)
• M29: 11,019,678 km (0.089 R)
• M30: 11,329,346 km (0.059 R)
• M31: 11,552,247 km (0.067 R)
• M32: 12,184,447 km (0.116 R)
• M33: 12,781,343 km (0.071 R)
• M34: 12,920,469 km (0.076 R)
• M35: 13,200,217 km (0.115 R)
• M36: 13,434,936 km (0.083 R)
• M37: 13,576,306 km (0.07 R)
• M38: 14,195,043 km (0.114 R)
• M39: 14,291,085 km (0.101 R)
• M40: 14,822,905 km (0.112 R)
• M41: 16,055,741 km (0.079 R)
• M42: 16,558,091 km (0.075 R)
• M43: 18,252,137 km (0.057 R)
• M44: 18,304,197 km (0.099 R)
• M45: 18,565,993 km (0.029 R)
• M46: 18,723,520 km (0.119 R)
• M47: 19,839,370 km (0.074 R)
• M48: 19,946,782 km (0.078 R)
• M49: 20,216,058 km (0.088 R)
• M50: 22,079,150 km (0.066 R)
• M51: 22,918,394 km (0.103 R)
• M52: 23,143,987 km (0.077 R)
• M53: 23,200,386 km (0.097 R)
• M54: 23,426,877 km (0.026 R)
• M55: 23,654,116 km (0.104 R)
• M56: 24,110,838 km (0.037 R)
• M57: 25,614,895 km (0.114 R)
• M58: 26,201,469 km (0.115 R)
• M59: 26,319,352 km (0.05 R)
• M60: 27,208,861 km (0.043 R)
• M61: 29,017,200 km (0.105 R)
• M62: 29,444,750 km (0.106 R)
• M63: 29,689,941 km (0.072 R)
• M64: 29,935,880 km (0.098 R)
• M65: 30,120,783 km (0.111 R)
• M66: 30,429,703 km (0.094 R)
• M67: 30,553,570 km (0.09 R)
• M68: 30,926,218 km (0.093 R)
• M69: 31,113,216 km (0.075 R)
• M70: 31,175,598 km (0.109 R)
• M71: 31,613,471 km (0.042 R)
• M72: 32,053,289 km (0.032 R)
• M73: 32,116,269 km (0.086 R)
• M74: 32,305,511 km (0.112 R)
• M75: 34,025,587 km (0.105 R)
• M76: 34,864,382 km (0.103 R)
• M77: 36,562,168 km (0.07 R)
• M78: 37,156,222 km (0.108 R)
• M79: 37,886,558 km (0.087 R)
• M80: 38,086,571 km (0.115 R)
• M81: 39,361,294 km (0.054 R)
• M82: 39,699,086 km (0.108 R)
• M83: 41,059,828 km (0.075 R)
• M84: 41,333,892 km (0.107 R)
• M85: 41,608,404 km (0.104 R)
• M86: 42,228,487 km (0.117 R)
• M87: 42,505,093 km (0.11 R)
• M88: 43,408,066 km (0.053 R)
• M89: 45,162,400 km (0.07 R)
• M90: 45,515,900 km (0.026 R)
• M91: 46,297,100 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit