🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 226 Days

Day: 34.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.99 AU - 1.05 AU

Year: 443 Days

Day: 38.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.73 AU - 2.35 AU

Year: 1254 Days

Day: 20.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.74 AU - 2.5 AU

Year: 1329 Days

Day: 33.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,332,225 km

• M1: 1,107,772 km (0.099 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 12.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.63 AU - 2.93 AU

Year: 1995 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,332,225 km

• M1: 186,549 km (0.068 R)
• M2: 286,181 km (0.093 R)
• M3: 371,900 km (0.067 R)
• M4: 567,874 km (0.105 R)
• M5: 696,378 km (0.1 R)
• M6: 853,306 km (0.059 R)
• M7: 986,299 km (0.072 R)
• M8: 1,107,623 km (0.045 R)
• M9: 1,429,108 km (0.116 R)
• M10: 1,557,463 km (0.104 R)
• M11: 1,712,297 km (0.106 R)
• M12: 1,895,854 km (0.087 R)
• M13: 2,061,907 km (0.063 R)
• M14: 2,195,947 km (0.114 R)
• M15: 2,628,883 km (0.055 R)
• M16: 2,734,649 km (0.119 R)
• M17: 2,828,447 km (0.06 R)
• M18: 2,950,668 km (0.027 R)
• M19: 3,088,747 km (0.094 R)
• M20: 3,257,194 km (0.11 R)
• M21: 3,356,827 km (0.086 R)
• M22: 3,559,382 km (0.05 R)
• M23: 4,441,262 km (0.056 R)
• M24: 4,568,121 km (0.039 R)
• M25: 4,744,646 km (0.105 R)
• M26: 4,874,347 km (0.082 R)
• M27: 4,988,939 km (0.105 R)
• M28: 5,137,490 km (0.091 R)
• M29: 5,422,324 km (0.104 R)
• M30: 6,148,024 km (0.099 R)
• M31: 6,307,495 km (0.078 R)
• M32: 6,396,805 km (0.055 R)
• M33: 6,666,979 km (0.099 R)
• M34: 6,904,391 km (0.113 R)
• M35: 7,051,744 km (0.103 R)
• M36: 7,406,142 km (0.114 R)
• M37: 7,690,079 km (0.093 R)
• M38: 8,249,275 km (0.075 R)
• M39: 8,583,178 km (0.115 R)
• M40: 8,841,533 km (0.091 R)
• M41: 9,122,628 km (0.115 R)
• M42: 9,284,642 km (0.119 R)
• M43: 9,549,879 km (0.09 R)
• M44: 10,213,645 km (0.074 R)
• M45: 10,551,138 km (0.052 R)
• M46: 10,999,632 km (0.085 R)
• M47: 11,128,885 km (0.111 R)
• M48: 11,302,119 km (0.029 R)
• M49: 11,585,457 km (0.07 R)
• M50: 11,673,122 km (0.074 R)
• M51: 11,871,189 km (0.044 R)
• M52: 12,092,594 km (0.088 R)
• M53: 12,293,055 km (0.059 R)
• M54: 12,878,282 km (0.108 R)
• M55: 12,991,977 km (0.086 R)
• M56: 13,334,705 km (0.115 R)
• M57: 13,587,975 km (0.118 R)
• M58: 13,703,763 km (0.108 R)
• M59: 14,029,288 km (0.026 R)
• M60: 15,069,293 km (0.077 R)
• M61: 15,501,930 km (0.12 R)
• M62: 15,622,805 km (0.08 R)
• M63: 15,744,129 km (0.117 R)
• M64: 16,650,841 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 12.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.97 AU - 4.35 AU

Year: 3652 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,332,225 km

• M1: 163,810 km (0.113 R)
• M2: 269,276 km (0.106 R)
• M3: 367,113 km (0.037 R)
• M4: 599,439 km (0.087 R)
• M5: 716,873 km (0.089 R)
• M6: 1,655,300 km (0.031 R)
• M7: 1,747,453 km (0.103 R)
• M8: 1,909,766 km (0.043 R)
• M9: 2,206,120 km (0.099 R)
• M10: 2,397,007 km (0.118 R)
• M11: 2,502,174 km (0.113 R)
• M12: 3,166,089 km (0.12 R)
• M13: 3,282,028 km (0.044 R)
• M14: 3,467,080 km (0.112 R)
• M15: 3,603,962 km (0.06 R)
• M16: 3,725,137 km (0.11 R)
• M17: 4,296,750 km (0.082 R)
• M18: 4,593,103 km (0.098 R)
• M19: 4,915,337 km (0.056 R)
• M20: 5,147,214 km (0.092 R)
• M21: 5,422,324 km (0.053 R)
• M22: 5,742,913 km (0.08 R)
• M23: 6,048,990 km (0.09 R)
• M24: 6,297,771 km (0.094 R)
• M25: 6,423,433 km (0.036 R)
• M26: 6,549,993 km (0.093 R)
• M27: 6,698,693 km (0.092 R)
• M28: 7,042,769 km (0.07 R)
• M29: 7,304,565 km (0.098 R)
• M30: 7,392,678 km (0.114 R)
• M31: 7,591,942 km (0.038 R)
• M32: 8,041,334 km (0.108 R)
• M33: 8,155,029 km (0.034 R)
• M34: 8,338,137 km (0.065 R)
• M35: 8,430,289 km (0.085 R)
• M36: 8,592,154 km (0.057 R)
• M37: 8,755,066 km (0.059 R)
• M38: 9,513,228 km (0.096 R)
• M39: 10,465,568 km (0.117 R)
• M40: 10,664,683 km (0.097 R)
• M41: 11,066,802 km (0.058 R)
• M42: 11,168,079 km (0.104 R)
• M43: 11,911,730 km (0.109 R)
• M44: 12,041,581 km (0.094 R)
• M45: 12,171,881 km (0.117 R)
• M46: 12,963,703 km (0.037 R)
• M47: 13,365,822 km (0.09 R)
• M48: 13,744,903 km (0.109 R)
• M49: 14,155,100 km (0.102 R)
• M50: 14,569,187 km (0.093 R)
• M51: 14,791,789 km (0.117 R)
• M52: 14,959,338 km (0.113 R)
• M53: 15,099,511 km (0.085 R)
• M54: 15,693,116 km (0.113 R)
• M55: 15,835,683 km (0.12 R)
• M56: 16,035,845 km (0.105 R)
• M57: 16,179,309 km (0.046 R)
• M58: 16,467,584 km (0.1 R)
• M59: 16,874,041 km (0.081 R)
• M60: 17,254,469 km (0.072 R)
• M61: 17,342,582 km (0.078 R)
• M62: 17,519,407 km (0.099 R)
• M63: 17,637,589 km (0.092 R)
• M64: 18,023,701 km (0.106 R)
• M65: 19,016,283 km (0.084 R)
• M66: 19,168,125 km (0.061 R)
• M67: 19,779,980 km (0.045 R)
• M68: 20,274,102 km (0.068 R)
• M69: 20,491,468 km (0.118 R)
• M70: 20,647,349 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 11.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.11 AU - 4.27 AU

Year: 3692 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 28,332,225 km

• M1: 214,823 km (0.077 R)
• M2: 364,420 km (0.077 R)
• M3: 464,651 km (0.1 R)
• M4: 562,189 km (0.104 R)
• M5: 715,676 km (0.095 R)
• M6: 815,159 km (0.115 R)
• M7: 893,249 km (0.088 R)
• M8: 1,242,859 km (0.087 R)
• M9: 1,407,267 km (0.096 R)
• M10: 1,590,076 km (0.117 R)
• M11: 1,746,854 km (0.077 R)
• M12: 2,039,767 km (0.108 R)
• M13: 2,580,264 km (0.09 R)
• M14: 2,997,193 km (0.09 R)
• M15: 3,291,752 km (0.116 R)
• M16: 3,493,559 km (0.075 R)
• M17: 3,699,406 km (0.074 R)
• M18: 3,788,865 km (0.118 R)
• M19: 3,924,401 km (0.099 R)
• M20: 4,046,323 km (0.076 R)
• M21: 4,138,625 km (0.058 R)
• M22: 4,594,450 km (0.103 R)
• M23: 5,033,520 km (0.071 R)
• M24: 5,384,327 km (0.087 R)
• M25: 5,571,324 km (0.1 R)
• M26: 6,004,410 km (0.086 R)
• M27: 6,287,299 km (0.083 R)
• M28: 6,556,575 km (0.097 R)
• M29: 6,829,592 km (0.08 R)
• M30: 7,274,196 km (0.059 R)
• M31: 7,632,932 km (0.094 R)
• M32: 7,709,227 km (0.076 R)
• M33: 7,958,906 km (0.092 R)
• M34: 8,624,467 km (0.076 R)
• M35: 8,723,949 km (0.089 R)
• M36: 9,615,104 km (0.079 R)
• M37: 9,718,177 km (0.113 R)
• M38: 9,883,931 km (0.081 R)
• M39: 10,323,599 km (0.104 R)
• M40: 10,471,552 km (0.093 R)
• M41: 10,641,495 km (0.093 R)
• M42: 10,941,139 km (0.108 R)
• M43: 11,967,530 km (0.094 R)
• M44: 12,234,563 km (0.112 R)
• M45: 12,638,776 km (0.101 R)
• M46: 13,668,458 km (0.099 R)
• M47: 13,761,209 km (0.095 R)
• M48: 14,064,444 km (0.114 R)
• M49: 14,228,553 km (0.092 R)
• M50: 14,987,163 km (0.113 R)
• M51: 15,347,246 km (0.03 R)
• M52: 15,516,291 km (0.102 R)
• M53: 16,247,825 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 8.6

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.53 AU - 5.73 AU

Year: 5001 Days

Day: 13 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,332,225 km

• M1: 139,874 km (0.116 R)
• M2: 456,722 km (0.091 R)
• M3: 749,336 km (0.071 R)
• M4: 1,108,819 km (0.074 R)
• M5: 1,186,910 km (0.117 R)
• M6: 1,390,363 km (0.058 R)
• M7: 1,475,035 km (0.05 R)
• M8: 1,664,426 km (0.066 R)
• M9: 2,180,389 km (0.094 R)
• M10: 2,296,028 km (0.107 R)
• M11: 2,533,440 km (0.083 R)
• M12: 2,620,207 km (0.085 R)
• M13: 2,778,930 km (0.067 R)
• M14: 2,850,438 km (0.093 R)
• M15: 2,959,046 km (0.092 R)
• M16: 3,105,951 km (0.092 R)
• M17: 3,311,798 km (0.084 R)
• M18: 4,118,280 km (0.104 R)
• M19: 4,303,332 km (0.096 R)
• M20: 4,533,115 km (0.083 R)
• M21: 4,681,366 km (0.038 R)
• M22: 4,852,955 km (0.088 R)
• M23: 5,514,626 km (0.113 R)
• M24: 5,695,939 km (0.086 R)
• M25: 5,879,196 km (0.119 R)
• M26: 6,017,874 km (0.047 R)
• M27: 6,110,923 km (0.115 R)
• M28: 7,092,435 km (0.113 R)
• M29: 7,166,187 km (0.119 R)
• M30: 7,240,238 km (0.105 R)
• M31: 7,866,903 km (0.083 R)
• M32: 8,122,416 km (0.117 R)
• M33: 8,302,831 km (0.087 R)
• M34: 8,458,712 km (0.102 R)
• M35: 8,773,167 km (0.082 R)
• M36: 9,118,140 km (0.028 R)
• M37: 9,225,252 km (0.075 R)
• M38: 9,467,600 km (0.069 R)
• M39: 9,548,982 km (0.096 R)
• M40: 9,931,354 km (0.094 R)
• M41: 10,235,337 km (0.096 R)
• M42: 11,079,817 km (0.055 R)
• M43: 11,337,574 km (0.073 R)
• M44: 12,417,820 km (0.113 R)
• M45: 12,715,370 km (0.119 R)
• M46: 12,775,209 km (0.049 R)
• M47: 12,925,106 km (0.081 R)
• M48: 12,985,245 km (0.101 R)
• M49: 14,176,493 km (0.086 R)
• M50: 14,456,241 km (0.025 R)
• M51: 15,052,987 km (0.075 R)
• M52: 15,306,705 km (0.074 R)
• M53: 15,402,148 km (0.047 R)
• M54: 16,108,549 km (0.079 R)
• M55: 16,270,564 km (0.117 R)
• M56: 16,596,238 km (0.12 R)
• M57: 17,121,775 km (0.089 R)
• M58: 17,220,959 km (0.092 R)
• M59: 17,452,985 km (0.044 R)
• M60: 17,719,569 km (0.055 R)
• M61: 18,222,816 km (0.055 R)
• M62: 18,628,974 km (0.089 R)
• M63: 19,106,490 km (0.1 R)
• M64: 19,484,524 km (0.108 R)
• M65: 19,830,395 km (0.116 R)
• M66: 20,282,928 km (0.085 R)
• M67: 20,668,591 km (0.099 R)
• M68: 21,518,307 km (0.077 R)
• M69: 21,804,189 km (0.115 R)
• M70: 21,983,407 km (0.096 R)
• M71: 22,415,595 km (0.042 R)
• M72: 22,560,406 km (0.072 R)
• M73: 23,288,499 km (0.116 R)
• M74: 23,692,264 km (0.074 R)
• M75: 24,432,474 km (0.116 R)
• M76: 25,067,517 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 10.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.35 AU - 7.17 AU

Year: 5951 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,332,225 km

• M1: 143,614 km (0.12 R)
• M2: 235,467 km (0.114 R)
• M3: 792,719 km (0.114 R)
• M4: 930,349 km (0.096 R)
• M5: 1,173,446 km (0.074 R)
• M6: 1,332,319 km (0.063 R)
• M7: 1,639,593 km (0.071 R)
• M8: 1,752,539 km (0.106 R)
• M9: 1,834,967 km (0.108 R)
• M10: 1,986,510 km (0.052 R)
• M11: 2,177,547 km (0.036 R)
• M12: 2,266,408 km (0.098 R)
• M13: 2,466,270 km (0.09 R)
• M14: 2,634,119 km (0.116 R)
• M15: 2,961,739 km (0.096 R)
• M16: 3,302,373 km (0.08 R)
• M17: 3,529,612 km (0.109 R)
• M18: 3,676,966 km (0.1 R)
• M19: 4,421,365 km (0.086 R)
• M20: 4,512,021 km (0.101 R)
• M21: 4,695,279 km (0.04 R)
• M22: 5,116,397 km (0.034 R)
• M23: 5,549,782 km (0.069 R)
• M24: 5,771,037 km (0.056 R)
• M25: 5,895,203 km (0.113 R)
• M26: 6,272,938 km (0.093 R)
• M27: 6,452,007 km (0.034 R)
• M28: 6,815,081 km (0.057 R)
• M29: 7,025,714 km (0.104 R)
• M30: 7,105,151 km (0.119 R)
• M31: 7,291,849 km (0.069 R)
• M32: 7,944,245 km (0.082 R)
• M33: 8,082,623 km (0.081 R)
• M34: 8,221,749 km (0.115 R)
• M35: 8,672,189 km (0.075 R)
• M36: 8,986,643 km (0.098 R)
• M37: 9,538,510 km (0.088 R)
• M38: 10,191,205 km (0.113 R)
• M39: 10,311,482 km (0.076 R)
• M40: 10,889,079 km (0.061 R)
• M41: 11,791,005 km (0.112 R)
• M42: 12,107,554 km (0.03 R)
• M43: 12,491,123 km (0.075 R)
• M44: 12,652,090 km (0.073 R)
• M45: 13,467,548 km (0.077 R)
• M46: 14,065,192 km (0.043 R)
• M47: 14,875,414 km (0.093 R)
• M48: 15,596,924 km (0.113 R)
• M49: 15,874,728 km (0.112 R)
• M50: 16,329,655 km (0.062 R)
• M51: 16,718,011 km (0.1 R)
• M52: 16,788,920 km (0.083 R)
• M53: 17,539,902 km (0.07 R)
• M54: 17,865,127 km (0.115 R)
• M55: 18,521,413 km (0.106 R)
• M56: 18,705,119 km (0.084 R)
• M57: 19,820,222 km (0.06 R)
• M58: 20,272,157 km (0.119 R)
• M59: 20,880,272 km (0.053 R)
• M60: 21,071,458 km (0.103 R)
• M61: 21,455,775 km (0.083 R)
• M62: 21,532,818 km (0.112 R)
• M63: 21,881,082 km (0.063 R)
• M64: 22,114,156 km (0.075 R)
• M65: 22,661,534 km (0.063 R)
• M66: 22,740,073 km (0.109 R)
• M67: 23,490,755 km (0.116 R)
• M68: 24,049,204 km (0.068 R)
• M69: 24,129,389 km (0.057 R)
• M70: 24,571,600 km (0.065 R)
• M71: 24,692,774 km (0.069 R)
• M72: 25,057,195 km (0.053 R)
• M73: 25,382,720 km (0.072 R)
• M74: 25,627,761 km (0.081 R)
• M75: 27,281,266 km (0.089 R)
• M76: 27,364,891 km (0.12 R)
• M77: 27,994,549 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit