🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.48 AU - 0.62 AU

Year: 148 Days

Day: 47.8 Hours

Environment

Temp: 241 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.45 AU - 1.73 AU

Year: 725 Days

Day: 38.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.77 AU - 2.73 AU

Year: 1221 Days

Day: 39.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 154.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,721,623 km

• M1: 1,221,018 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.23 AU - 3.37 AU

Year: 1694 Days

Day: 41 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,721,623 km

• M1: 518,207 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.06 AU - 3.74 AU

Year: 2267 Days

Day: 13.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 9.3

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.68 AU - 6.78 AU

Year: 5624 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,721,623 km

• M1: 123,269 km (0.082 R)
• M2: 355,445 km (0.077 R)
• M3: 491,878 km (0.092 R)
• M4: 1,049,579 km (0.093 R)
• M5: 1,121,236 km (0.088 R)
• M6: 1,254,528 km (0.063 R)
• M7: 1,472,641 km (0.062 R)
• M8: 1,771,089 km (0.11 R)
• M9: 1,909,916 km (0.08 R)
• M10: 2,217,190 km (0.054 R)
• M11: 3,422,799 km (0.06 R)
• M12: 3,574,940 km (0.076 R)
• M13: 3,930,983 km (0.058 R)
• M14: 4,090,455 km (0.105 R)
• M15: 4,298,545 km (0.114 R)
• M16: 4,510,226 km (0.088 R)
• M17: 4,677,327 km (0.064 R)
• M18: 4,797,903 km (0.058 R)
• M19: 4,968,444 km (0.049 R)
• M20: 5,290,529 km (0.12 R)
• M21: 5,492,037 km (0.097 R)
• M22: 5,876,952 km (0.076 R)
• M23: 6,270,544 km (0.049 R)
• M24: 6,484,021 km (0.071 R)
• M25: 6,645,736 km (0.07 R)
• M26: 6,754,194 km (0.11 R)
• M27: 7,445,935 km (0.061 R)
• M28: 7,558,732 km (0.117 R)
• M29: 7,843,117 km (0.115 R)
• M30: 8,131,093 km (0.117 R)
• M31: 8,955,826 km (0.075 R)
• M32: 9,378,141 km (0.093 R)
• M33: 9,838,005 km (0.097 R)
• M34: 9,899,789 km (0.032 R)
• M35: 10,462,426 km (0.092 R)
• M36: 10,620,551 km (0.088 R)
• M37: 10,971,209 km (0.119 R)
• M38: 11,131,877 km (0.073 R)
• M39: 11,293,293 km (0.079 R)
• M40: 11,390,531 km (0.079 R)
• M41: 12,378,177 km (0.111 R)
• M42: 13,153,991 km (0.118 R)
• M43: 13,427,606 km (0.055 R)
• M44: 13,806,687 km (0.106 R)
• M45: 14,823,204 km (0.087 R)
• M46: 15,430,272 km (0.118 R)
• M47: 15,502,229 km (0.081 R)
• M48: 15,682,644 km (0.119 R)
• M49: 16,227,928 km (0.082 R)
• M50: 16,484,489 km (0.089 R)
• M51: 16,816,446 km (0.089 R)
• M52: 17,039,048 km (0.084 R)
• M53: 17,374,596 km (0.078 R)
• M54: 17,486,944 km (0.074 R)
• M55: 17,750,087 km (0.116 R)
• M56: 17,901,031 km (0.105 R)
• M57: 18,128,120 km (0.115 R)
• M58: 18,280,261 km (0.106 R)
• M59: 18,356,407 km (0.059 R)
• M60: 19,162,440 km (0.096 R)
• M61: 19,394,915 km (0.112 R)
• M62: 19,550,347 km (0.118 R)
• M63: 20,019,337 km (0.11 R)
• M64: 20,255,103 km (0.113 R)
• M65: 20,452,422 km (0.088 R)
• M66: 20,571,054 km (0.118 R)
• M67: 20,888,650 km (0.099 R)
• M68: 21,770,230 km (0.04 R)
• M69: 23,362,699 km (0.088 R)
• M70: 23,985,176 km (0.104 R)
• M71: 24,235,753 km (0.062 R)
• M72: 24,950,232 km (0.11 R)
• M73: 25,842,434 km (0.105 R)
• M74: 26,056,508 km (0.111 R)
• M75: 26,185,162 km (0.113 R)
• M76: 26,313,966 km (0.09 R)
• M77: 26,961,575 km (0.078 R)
• M78: 27,789,300 km (0.098 R)
• M79: 28,846,957 km (0.093 R)
• M80: 29,113,391 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.8

Radius: 11.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.03 AU - 12.65 AU

Year: 12025 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,721,623 km

• M1: 176,077 km (0.027 R)
• M2: 337,642 km (0.079 R)
• M3: 435,629 km (0.066 R)
• M4: 575,952 km (0.091 R)
• M5: 818,300 km (0.104 R)
• M6: 943,215 km (0.1 R)
• M7: 1,075,160 km (0.066 R)
• M8: 1,153,400 km (0.064 R)
• M9: 1,233,883 km (0.063 R)
• M10: 1,379,442 km (0.098 R)
• M11: 1,553,125 km (0.112 R)
• M12: 1,757,476 km (0.084 R)
• M13: 2,192,955 km (0.093 R)
• M14: 2,475,546 km (0.105 R)
• M15: 2,935,858 km (0.073 R)
• M16: 3,219,197 km (0.037 R)
• M17: 3,751,765 km (0.094 R)
• M18: 3,843,319 km (0.107 R)
• M19: 4,028,521 km (0.05 R)
• M20: 4,216,865 km (0.026 R)
• M21: 4,312,009 km (0.082 R)
• M22: 4,440,214 km (0.108 R)
• M23: 4,733,127 km (0.114 R)
• M24: 5,755,030 km (0.076 R)
• M25: 6,182,581 km (0.096 R)
• M26: 6,918,004 km (0.065 R)
• M27: 7,719,998 km (0.089 R)
• M28: 7,915,223 km (0.086 R)
• M29: 8,270,967 km (0.067 R)
• M30: 8,511,072 km (0.109 R)
• M31: 9,121,281 km (0.068 R)
• M32: 10,084,542 km (0.092 R)
• M33: 10,298,168 km (0.113 R)
• M34: 11,035,985 km (0.092 R)
• M35: 11,567,057 km (0.114 R)
• M36: 11,701,097 km (0.095 R)
• M37: 11,790,855 km (0.111 R)
• M38: 12,242,641 km (0.12 R)
• M39: 13,584,833 km (0.03 R)
• M40: 13,915,893 km (0.074 R)
• M41: 14,249,496 km (0.089 R)
• M42: 14,441,430 km (0.066 R)
• M43: 15,364,449 km (0.03 R)
• M44: 16,106,604 km (0.097 R)
• M45: 17,267,334 km (0.1 R)
• M46: 17,523,147 km (0.106 R)
• M47: 17,986,900 km (0.077 R)
• M48: 18,298,363 km (0.096 R)
• M49: 18,979,332 km (0.052 R)
• M50: 21,674,787 km (0.074 R)
• M51: 23,066,944 km (0.069 R)
• M52: 23,973,059 km (0.09 R)
• M53: 24,258,641 km (0.117 R)
• M54: 25,122,120 km (0.074 R)
• M55: 25,820,144 km (0.066 R)
• M56: 26,583,542 km (0.101 R)
• M57: 27,354,270 km (0.056 R)
• M58: 28,857,130 km (0.086 R)
• M59: 30,201,865 km (0.047 R)
• M60: 32,509,113 km (0.06 R)
• M61: 32,825,214 km (0.07 R)
• M62: 33,396,827 km (0.115 R)
• M63: 34,035,760 km (0.099 R)
• M64: 34,421,124 km (0.094 R)
• M65: 35,260,966 km (0.09 R)
• M66: 36,107,540 km (0.102 R)
• M67: 36,435,010 km (0.112 R)
• M68: 37,489,226 km (0.108 R)
• M69: 39,089,475 km (0.073 R)
• M70: 39,695,346 km (0.113 R)
• M71: 40,304,210 km (0.097 R)
• M72: 40,984,431 km (0.117 R)
• M73: 41,120,864 km (0.108 R)
• M74: 41,599,877 km (0.117 R)
• M75: 42,563,287 km (0.103 R)
• M76: 42,770,779 km (0.051 R)
• M77: 44,092,177 km (0.115 R)
• M78: 44,793,043 km (0.069 R)
• M79: 45,003,976 km (0.117 R)
• M80: 45,144,748 km (0.07 R)
• M81: 45,497,500 km (0.102 R)
• M82: 45,638,870 km (0.105 R)
• M83: 45,992,818 km (0.108 R)
• M84: 46,134,787 km (0.093 R)
• M85: 46,988,990 km (0.085 R)
• M86: 47,848,430 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 14.2

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.23 AU - 12.45 AU

Year: 13811 Days

Day: 9.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,721,623 km

• M1: 505,940 km (0.096 R)
• M2: 746,493 km (0.086 R)
• M3: 891,603 km (0.072 R)
• M4: 1,007,542 km (0.072 R)
• M5: 1,387,969 km (0.087 R)
• M6: 1,501,813 km (0.107 R)
• M7: 1,595,312 km (0.047 R)
• M8: 2,172,610 km (0.107 R)
• M9: 2,388,180 km (0.115 R)
• M10: 2,611,081 km (0.086 R)
• M11: 3,383,006 km (0.085 R)
• M12: 3,859,625 km (0.116 R)
• M13: 4,189,339 km (0.12 R)
• M14: 4,425,703 km (0.084 R)
• M15: 4,947,052 km (0.112 R)
• M16: 5,089,469 km (0.108 R)
• M17: 5,305,638 km (0.075 R)
• M18: 5,859,449 km (0.091 R)
• M19: 6,086,240 km (0.07 R)
• M20: 6,509,751 km (0.066 R)
• M21: 6,784,114 km (0.096 R)
• M22: 7,022,573 km (0.118 R)
• M23: 7,425,889 km (0.099 R)
• M24: 7,548,409 km (0.07 R)
• M25: 7,712,817 km (0.047 R)
• M26: 8,340,081 km (0.068 R)
• M27: 9,245,896 km (0.051 R)
• M28: 10,685,776 km (0.053 R)
• M29: 11,811,201 km (0.077 R)
• M30: 12,050,408 km (0.052 R)
• M31: 12,533,758 km (0.077 R)
• M32: 13,519,459 km (0.109 R)
• M33: 13,920,680 km (0.094 R)
• M34: 14,786,403 km (0.059 R)
• M35: 15,564,910 km (0.071 R)
• M36: 16,303,475 km (0.105 R)
• M37: 17,215,573 km (0.066 R)
• M38: 17,979,270 km (0.108 R)
• M39: 18,365,383 km (0.072 R)
• M40: 18,754,038 km (0.061 R)
• M41: 19,652,822 km (0.095 R)
• M42: 20,853,794 km (0.057 R)
• M43: 21,609,263 km (0.116 R)
• M44: 21,784,891 km (0.095 R)
• M45: 22,019,759 km (0.049 R)
• M46: 22,373,558 km (0.12 R)
• M47: 22,492,040 km (0.099 R)
• M48: 23,266,508 km (0.1 R)
• M49: 23,386,486 km (0.107 R)
• M50: 23,566,751 km (0.059 R)
• M51: 23,989,365 km (0.085 R)
• M52: 24,414,372 km (0.036 R)
• M53: 24,841,923 km (0.117 R)
• M54: 24,964,593 km (0.106 R)
• M55: 25,087,413 km (0.063 R)
• M56: 25,580,637 km (0.09 R)
• M57: 27,458,839 km (0.103 R)
• M58: 27,649,127 km (0.112 R)
• M59: 28,031,051 km (0.116 R)
• M60: 28,735,657 km (0.107 R)
• M61: 29,186,993 km (0.067 R)
• M62: 30,555,365 km (0.081 R)
• M63: 31,016,127 km (0.11 R)
• M64: 31,214,344 km (0.102 R)
• M65: 34,853,162 km (0.102 R)
• M66: 35,541,612 km (0.085 R)
• M67: 35,679,840 km (0.115 R)
• M68: 36,652,526 km (0.079 R)
• M69: 37,282,333 km (0.114 R)
• M70: 37,563,427 km (0.089 R)
• M71: 37,704,348 km (0.028 R)
• M72: 37,986,490 km (0.112 R)
• M73: 38,198,470 km (0.102 R)
• M74: 39,264,804 km (0.104 R)
• M75: 39,694,149 km (0.08 R)
• M76: 39,837,614 km (0.045 R)
• M77: 40,918,907 km (0.105 R)
• M78: 41,572,351 km (0.09 R)
• M79: 41,936,771 km (0.088 R)
• M80: 43,036,615 km (0.066 R)
• M81: 44,220,383 km (0.058 R)
• M82: 45,115,127 km (0.067 R)
• M83: 45,564,819 km (0.045 R)
• M84: 45,865,361 km (0.075 R)
• M85: 46,771,026 km (0.109 R)
• M86: 47,378,094 km (0.11 R)
• M87: 48,293,633 km (0.089 R)
• M88: 50,064,723 km (0.117 R)
• M89: 51,700,276 km (0.066 R)
• M90: 52,642,892 km (0.03 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 17,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit