🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.84 AU - 1.08 AU

Year: 328 Days

Day: 12.5 Hours

Environment

Temp: 85 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.63 AU - 3.93 AU

Year: 2559 Days

Day: 38.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.81 AU - 4.21 AU

Year: 2796 Days

Day: 26.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 10.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.35 AU - 10.61 AU

Year: 11815 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,875,945 km

• M1: 170,691 km (0.075 R)
• M2: 241,601 km (0.088 R)
• M3: 361,578 km (0.105 R)
• M4: 507,885 km (0.113 R)
• M5: 651,050 km (0.067 R)
• M6: 936,034 km (0.12 R)
• M7: 1,039,855 km (0.114 R)
• M8: 1,409,362 km (0.088 R)
• M9: 1,564,943 km (0.08 R)
• M10: 1,653,954 km (0.078 R)
• M11: 2,105,291 km (0.077 R)
• M12: 2,204,025 km (0.12 R)
• M13: 2,324,751 km (0.064 R)
• M14: 2,509,953 km (0.086 R)
• M15: 2,700,242 km (0.088 R)
• M16: 2,961,290 km (0.082 R)
• M17: 3,391,533 km (0.069 R)
• M18: 3,793,204 km (0.061 R)
• M19: 3,865,759 km (0.096 R)
• M20: 4,745,693 km (0.084 R)
• M21: 5,114,751 km (0.111 R)
• M22: 5,221,863 km (0.118 R)
• M23: 5,658,091 km (0.043 R)
• M24: 5,741,117 km (0.1 R)
• M25: 6,682,088 km (0.093 R)
• M26: 7,125,646 km (0.079 R)
• M27: 7,366,050 km (0.041 R)
• M28: 8,228,631 km (0.074 R)
• M29: 8,323,027 km (0.092 R)
• M30: 8,449,288 km (0.115 R)
• M31: 8,767,931 km (0.099 R)
• M32: 8,864,422 km (0.075 R)
• M33: 9,417,186 km (0.106 R)
• M34: 10,216,637 km (0.051 R)
• M35: 10,318,064 km (0.079 R)
• M36: 10,385,982 km (0.095 R)
• M37: 10,830,437 km (0.085 R)
• M38: 11,246,319 km (0.11 R)
• M39: 11,561,671 km (0.049 R)
• M40: 11,986,829 km (0.068 R)
• M41: 12,165,448 km (0.106 R)
• M42: 14,795,828 km (0.11 R)
• M43: 15,025,909 km (0.089 R)
• M44: 15,334,530 km (0.042 R)
• M45: 15,489,663 km (0.073 R)
• M46: 15,762,380 km (0.085 R)
• M47: 16,590,254 km (0.036 R)
• M48: 16,989,381 km (0.053 R)
• M49: 17,756,370 km (0.102 R)
• M50: 17,878,591 km (0.117 R)
• M51: 18,948,964 km (0.083 R)
• M52: 20,082,467 km (0.119 R)
• M53: 20,507,774 km (0.086 R)
• M54: 20,893,287 km (0.107 R)
• M55: 20,979,157 km (0.109 R)
• M56: 21,281,045 km (0.095 R)
• M57: 21,540,897 km (0.108 R)
• M58: 21,671,196 km (0.094 R)
• M59: 22,238,920 km (0.027 R)
• M60: 22,370,716 km (0.079 R)
• M61: 22,723,169 km (0.05 R)
• M62: 23,210,858 km (0.098 R)
• M63: 24,061,471 km (0.111 R)
• M64: 24,196,708 km (0.118 R)
• M65: 24,513,257 km (0.107 R)
• M66: 25,471,132 km (0.103 R)
• M67: 27,047,893 km (0.078 R)
• M68: 27,188,515 km (0.104 R)
• M69: 27,282,313 km (0.062 R)
• M70: 27,611,877 km (0.117 R)
• M71: 27,942,638 km (0.063 R)
• M72: 28,037,334 km (0.074 R)
• M73: 28,703,643 km (0.082 R)
• M74: 29,182,805 km (0.061 R)
• M75: 29,664,510 km (0.089 R)
• M76: 29,761,150 km (0.1 R)
• M77: 29,857,940 km (0.104 R)
• M78: 30,003,349 km (0.103 R)
• M79: 32,211,862 km (0.117 R)
• M80: 32,460,494 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.2

Radius: 8.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.86 AU - 11.1 AU

Year: 11815 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,875,945 km

• M1: 330,462 km (0.111 R)
• M2: 561,142 km (0.078 R)
• M3: 1,102,237 km (0.109 R)
• M4: 1,181,823 km (0.115 R)
• M5: 1,653,804 km (0.119 R)
• M6: 1,768,845 km (0.056 R)
• M7: 2,105,291 km (0.05 R)
• M8: 3,259,438 km (0.076 R)
• M9: 3,463,340 km (0.057 R)
• M10: 3,551,902 km (0.118 R)
• M11: 3,792,156 km (0.064 R)
• M12: 4,037,796 km (0.094 R)
• M13: 4,904,417 km (0.043 R)
• M14: 6,253,939 km (0.103 R)
• M15: 6,764,816 km (0.069 R)
• M16: 7,062,815 km (0.082 R)
• M17: 7,289,306 km (0.092 R)
• M18: 7,441,447 km (0.068 R)
• M19: 8,616,688 km (0.086 R)
• M20: 8,939,670 km (0.059 R)
• M21: 9,974,887 km (0.099 R)
• M22: 11,310,497 km (0.109 R)
• M23: 11,842,467 km (0.116 R)
• M24: 11,976,656 km (0.063 R)
• M25: 12,382,515 km (0.095 R)
• M26: 12,473,321 km (0.109 R)
• M27: 12,564,426 km (0.097 R)
• M28: 13,254,222 km (0.066 R)
• M29: 13,533,521 km (0.099 R)
• M30: 14,003,557 km (0.107 R)
• M31: 14,192,948 km (0.109 R)
• M32: 14,622,444 km (0.107 R)
• M33: 14,814,677 km (0.108 R)
• M34: 16,084,613 km (0.113 R)
• M35: 16,233,314 km (0.062 R)
• M36: 16,432,429 km (0.088 R)
• M37: 17,135,539 km (0.113 R)
• M38: 17,643,872 km (0.111 R)
• M39: 18,105,531 km (0.035 R)
• M40: 18,519,169 km (0.1 R)
• M41: 18,727,260 km (0.091 R)
• M42: 18,883,739 km (0.096 R)
• M43: 19,040,817 km (0.069 R)
• M44: 21,884,523 km (0.063 R)
• M45: 22,270,037 km (0.087 R)
• M46: 22,602,144 km (0.078 R)
• M47: 22,880,246 km (0.074 R)
• M48: 22,991,697 km (0.111 R)
• M49: 23,608,339 km (0.112 R)
• M50: 23,947,029 km (0.116 R)
• M51: 24,458,055 km (0.113 R)
• M52: 26,655,199 km (0.117 R)
• M53: 26,831,276 km (0.111 R)
• M54: 27,243,717 km (0.085 R)
• M55: 28,493,757 km (0.077 R)
• M56: 30,067,227 km (0.069 R)
• M57: 30,189,299 km (0.101 R)
• M58: 30,557,011 km (0.115 R)
• M59: 32,291,897 km (0.072 R)
• M60: 32,982,291 km (0.118 R)
• M61: 35,468,608 km (0.088 R)
• M62: 36,440,994 km (0.093 R)
• M63: 36,571,294 km (0.114 R)
• M64: 37,751,023 km (0.076 R)
• M65: 38,610,762 km (0.109 R)
• M66: 38,876,597 km (0.101 R)
• M67: 39,076,310 km (0.058 R)
• M68: 39,610,674 km (0.072 R)
• M69: 40,282,219 km (0.067 R)
• M70: 42,524,392 km (0.098 R)
• M71: 44,250,003 km (0.104 R)
• M72: 44,388,979 km (0.102 R)
• M73: 44,806,956 km (0.032 R)
• M74: 45,998,204 km (0.105 R)
• M75: 47,484,159 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.6

Radius: 11.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.84 AU - 12.5 AU

Year: 13001 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 50,875,945 km

• M1: 156,928 km (0.084 R)
• M2: 255,513 km (0.117 R)
• M3: 389,403 km (0.093 R)
• M4: 707,000 km (0.084 R)
• M5: 978,071 km (0.091 R)
• M6: 1,102,387 km (0.119 R)
• M7: 1,232,537 km (0.099 R)
• M8: 1,385,276 km (0.086 R)
• M9: 1,672,953 km (0.095 R)
• M10: 2,099,756 km (0.093 R)
• M11: 2,222,127 km (0.11 R)
• M12: 2,915,363 km (0.083 R)
• M13: 3,215,307 km (0.101 R)
• M14: 3,549,808 km (0.098 R)
• M15: 3,845,563 km (0.061 R)
• M16: 4,072,652 km (0.094 R)
• M17: 4,226,589 km (0.094 R)
• M18: 4,304,230 km (0.102 R)
• M19: 5,385,374 km (0.105 R)
• M20: 5,498,021 km (0.052 R)
• M21: 5,811,877 km (0.119 R)
• M22: 6,131,568 km (0.075 R)
• M23: 7,467,477 km (0.092 R)
• M24: 7,815,292 km (0.113 R)
• M25: 9,157,933 km (0.086 R)
• M26: 9,804,196 km (0.114 R)
• M27: 10,011,239 km (0.084 R)
• M28: 10,115,509 km (0.057 R)
• M29: 10,641,495 km (0.066 R)
• M30: 11,356,872 km (0.08 R)
• M31: 12,421,560 km (0.051 R)
• M32: 13,212,484 km (0.099 R)
• M33: 14,605,988 km (0.083 R)
• M34: 14,882,445 km (0.075 R)
• M35: 15,480,537 km (0.067 R)
• M36: 15,681,597 km (0.118 R)
• M37: 16,782,637 km (0.101 R)
• M38: 18,544,601 km (0.078 R)
• M39: 19,317,573 km (0.108 R)
• M40: 19,404,190 km (0.032 R)
• M41: 19,969,820 km (0.116 R)
• M42: 20,540,984 km (0.081 R)
• M43: 20,762,090 km (0.105 R)
• M44: 20,983,944 km (0.084 R)
• M45: 21,744,350 km (0.103 R)
• M46: 22,014,823 km (0.115 R)
• M47: 22,105,329 km (0.083 R)
• M48: 22,195,836 km (0.097 R)
• M49: 22,559,209 km (0.084 R)
• M50: 24,452,520 km (0.106 R)
• M51: 25,110,601 km (0.038 R)
• M52: 25,489,383 km (0.067 R)
• M53: 26,588,628 km (0.096 R)
• M54: 28,291,052 km (0.072 R)
• M55: 28,487,773 km (0.064 R)
• M56: 29,130,595 km (0.099 R)
• M57: 29,928,251 km (0.082 R)
• M58: 30,329,772 km (0.109 R)
• M59: 30,430,451 km (0.078 R)
• M60: 31,596,117 km (0.042 R)
• M61: 32,261,379 km (0.062 R)
• M62: 32,983,039 km (0.08 R)
• M63: 33,866,415 km (0.069 R)
• M64: 34,652,402 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 10

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.9 AU - 14.28 AU

Year: 13741 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,875,945 km

• M1: 267,930 km (0.115 R)
• M2: 500,255 km (0.071 R)
• M3: 833,260 km (0.093 R)
• M4: 907,909 km (0.079 R)
• M5: 1,064,239 km (0.079 R)
• M6: 1,251,237 km (0.074 R)
• M7: 1,471,893 km (0.037 R)
• M8: 1,705,266 km (0.099 R)
• M9: 2,001,171 km (0.08 R)
• M10: 2,641,749 km (0.065 R)
• M11: 3,072,740 km (0.076 R)
• M12: 3,191,521 km (0.078 R)
• M13: 3,311,798 km (0.111 R)
• M14: 3,402,903 km (0.067 R)
• M15: 3,556,839 km (0.09 R)
• M16: 3,681,753 km (0.089 R)
• M17: 4,000,097 km (0.096 R)
• M18: 4,595,796 km (0.067 R)
• M19: 4,766,188 km (0.096 R)
• M20: 5,832,372 km (0.038 R)
• M21: 6,054,226 km (0.044 R)
• M22: 6,278,922 km (0.072 R)
• M23: 6,544,608 km (0.057 R)
• M24: 6,698,095 km (0.074 R)
• M25: 7,086,900 km (0.046 R)
• M26: 7,603,611 km (0.093 R)
• M27: 8,547,274 km (0.056 R)
• M28: 8,841,833 km (0.072 R)
• M29: 9,182,467 km (0.106 R)
• M30: 9,876,900 km (0.104 R)
• M31: 10,995,443 km (0.117 R)
• M32: 11,546,562 km (0.093 R)
• M33: 11,825,562 km (0.048 R)
• M34: 12,867,362 km (0.094 R)
• M35: 13,205,154 km (0.036 R)
• M36: 13,741,612 km (0.054 R)
• M37: 14,634,860 km (0.027 R)
• M38: 14,785,655 km (0.113 R)
• M39: 16,581,877 km (0.091 R)
• M40: 17,054,756 km (0.099 R)
• M41: 17,960,272 km (0.066 R)
• M42: 18,229,548 km (0.052 R)
• M43: 19,155,110 km (0.083 R)
• M44: 19,375,019 km (0.062 R)
• M45: 20,712,723 km (0.117 R)
• M46: 21,335,648 km (0.101 R)
• M47: 21,735,374 km (0.09 R)
• M48: 22,310,578 km (0.114 R)
• M49: 22,658,093 km (0.074 R)
• M50: 22,890,868 km (0.114 R)
• M51: 23,007,554 km (0.095 R)
• M52: 23,593,679 km (0.032 R)
• M53: 24,244,280 km (0.04 R)
• M54: 24,840,726 km (0.086 R)
• M55: 29,402,863 km (0.118 R)
• M56: 30,358,644 km (0.081 R)
• M57: 30,422,672 km (0.062 R)
• M58: 32,104,451 km (0.036 R)
• M59: 33,352,546 km (0.103 R)
• M60: 34,349,017 km (0.093 R)
• M61: 35,963,627 km (0.092 R)
• M62: 37,259,444 km (0.116 R)
• M63: 37,465,440 km (0.111 R)
• M64: 37,671,736 km (0.052 R)
• M65: 40,107,189 km (0.058 R)
• M66: 41,806,471 km (0.072 R)
• M67: 41,877,680 km (0.111 R)
• M68: 41,949,038 km (0.113 R)
• M69: 42,163,412 km (0.072 R)
• M70: 42,234,920 km (0.076 R)
• M71: 42,808,478 km (0.11 R)
• M72: 43,240,367 km (0.036 R)
• M73: 43,818,413 km (0.101 R)
• M74: 44,836,277 km (0.084 R)
• M75: 46,673,040 km (0.089 R)
• M76: 47,117,495 km (0.093 R)
• M77: 48,234,991 km (0.059 R)
• M78: 48,534,336 km (0.104 R)
• M79: 49,965,090 km (0.118 R)
• M80: 50,875,992 km (0.025 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 13,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit