🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 246 Days

Day: 27.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 21.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 9.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.15 AU - 1.67 AU

Year: 1098 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,628,279 km

• M1: 125,213 km (0.04 R)
• M2: 213,177 km (0.098 R)
• M3: 284,086 km (0.072 R)
• M4: 393,143 km (0.106 R)
• M5: 519,404 km (0.07 R)
• M6: 617,540 km (0.092 R)
• M7: 716,873 km (0.105 R)
• M8: 828,024 km (0.116 R)
• M9: 970,890 km (0.063 R)
• M10: 1,108,819 km (0.064 R)
• M11: 1,176,886 km (0.069 R)
• M12: 1,310,328 km (0.117 R)
• M13: 1,426,715 km (0.078 R)
• M14: 1,531,433 km (0.056 R)
• M15: 1,693,448 km (0.101 R)
• M16: 1,812,827 km (0.112 R)
• M17: 1,951,504 km (0.108 R)
• M18: 2,230,953 km (0.105 R)
• M19: 2,309,492 km (0.093 R)
• M20: 2,371,126 km (0.037 R)
• M21: 2,505,316 km (0.036 R)
• M22: 2,605,397 km (0.099 R)
• M23: 3,164,444 km (0.117 R)
• M24: 3,272,753 km (0.111 R)
• M25: 3,402,454 km (0.062 R)
• M26: 3,584,963 km (0.103 R)
• M27: 3,729,026 km (0.033 R)
• M28: 3,854,240 km (0.097 R)
• M29: 3,959,556 km (0.103 R)
• M30: 4,194,575 km (0.094 R)
• M31: 4,390,398 km (0.111 R)
• M32: 4,556,003 km (0.08 R)
• M33: 4,745,992 km (0.11 R)
• M34: 5,296,961 km (0.069 R)
• M35: 5,449,701 km (0.089 R)
• M36: 5,532,578 km (0.045 R)
• M37: 5,651,658 km (0.12 R)
• M38: 5,723,465 km (0.041 R)
• M39: 5,795,571 km (0.084 R)
• M40: 5,904,478 km (0.115 R)
• M41: 6,099,704 km (0.109 R)
• M42: 6,272,190 km (0.09 R)
• M43: 6,546,702 km (0.086 R)
• M44: 6,736,093 km (0.118 R)
• M45: 7,107,395 km (0.104 R)
• M46: 7,197,902 km (0.115 R)
• M47: 7,472,264 km (0.027 R)
• M48: 7,590,746 km (0.093 R)
• M49: 7,657,017 km (0.103 R)
• M50: 8,233,867 km (0.095 R)
• M51: 8,301,784 km (0.091 R)
• M52: 8,575,698 km (0.053 R)
• M53: 8,658,426 km (0.101 R)
• M54: 8,810,866 km (0.057 R)
• M55: 9,174,538 km (0.04 R)
• M56: 9,486,300 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 13.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.3 AU - 2.42 AU

Year: 2378 Days

Day: 12.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,628,279 km

• M1: 188,793 km (0.101 R)
• M2: 363,074 km (0.076 R)
• M3: 712,983 km (0.113 R)
• M4: 805,585 km (0.056 R)
• M5: 1,100,592 km (0.071 R)
• M6: 1,313,170 km (0.054 R)
• M7: 1,406,968 km (0.08 R)
• M8: 2,368,733 km (0.095 R)
• M9: 2,499,631 km (0.1 R)
• M10: 2,617,963 km (0.095 R)
• M11: 2,768,608 km (0.093 R)
• M12: 2,968,919 km (0.101 R)
• M13: 3,063,016 km (0.066 R)
• M14: 3,190,025 km (0.093 R)
• M15: 3,466,183 km (0.047 R)
• M16: 3,632,236 km (0.105 R)
• M17: 3,852,145 km (0.12 R)
• M18: 3,972,422 km (0.06 R)
• M19: 4,376,635 km (0.084 R)
• M20: 4,998,514 km (0.101 R)
• M21: 5,243,854 km (0.108 R)
• M22: 5,590,024 km (0.12 R)
• M23: 5,726,756 km (0.042 R)
• M24: 6,043,305 km (0.087 R)
• M25: 6,264,411 km (0.069 R)
• M26: 6,673,262 km (0.106 R)
• M27: 6,776,784 km (0.07 R)
• M28: 6,943,585 km (0.117 R)
• M29: 7,069,696 km (0.112 R)
• M30: 7,239,041 km (0.107 R)
• M31: 7,452,517 km (0.084 R)
• M32: 7,776,696 km (0.099 R)
• M33: 8,127,652 km (0.092 R)
• M34: 8,439,115 km (0.076 R)
• M35: 8,709,139 km (0.111 R)
• M36: 8,845,273 km (0.097 R)
• M37: 8,982,006 km (0.099 R)
• M38: 9,188,600 km (0.09 R)
• M39: 9,983,264 km (0.06 R)
• M40: 11,019,828 km (0.093 R)
• M41: 11,265,767 km (0.098 R)
• M42: 11,513,651 km (0.112 R)
• M43: 11,613,283 km (0.071 R)
• M44: 11,813,445 km (0.074 R)
• M45: 12,166,496 km (0.097 R)
• M46: 12,471,825 km (0.096 R)
• M47: 12,651,193 km (0.115 R)
• M48: 13,718,574 km (0.1 R)
• M49: 14,116,354 km (0.053 R)
• M50: 14,356,908 km (0.09 R)
• M51: 14,625,735 km (0.097 R)
• M52: 14,841,904 km (0.102 R)
• M53: 15,141,100 km (0.037 R)
• M54: 15,524,669 km (0.059 R)
• M55: 15,911,529 km (0.063 R)
• M56: 16,189,781 km (0.096 R)
• M57: 17,176,229 km (0.096 R)
• M58: 17,290,223 km (0.086 R)
• M59: 17,490,385 km (0.111 R)
• M60: 17,605,126 km (0.049 R)
• M61: 18,736,535 km (0.083 R)
• M62: 19,444,432 km (0.104 R)
• M63: 19,563,213 km (0.069 R)
• M64: 19,741,982 km (0.109 R)
• M65: 20,071,098 km (0.051 R)
• M66: 20,221,294 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.1

Radius: 14.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.28 AU - 4.76 AU

Year: 6304 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,628,279 km

• M1: 186,848 km (0.111 R)
• M2: 458,966 km (0.094 R)
• M3: 767,437 km (0.106 R)
• M4: 908,059 km (0.042 R)
• M5: 1,115,551 km (0.112 R)
• M6: 1,278,463 km (0.098 R)
• M7: 1,402,330 km (0.1 R)
• M8: 1,497,923 km (0.076 R)
• M9: 1,662,780 km (0.06 R)
• M10: 1,939,686 km (0.069 R)
• M11: 2,345,246 km (0.107 R)
• M12: 2,480,183 km (0.048 R)
• M13: 2,578,170 km (0.09 R)
• M14: 3,025,168 km (0.116 R)
• M15: 3,215,157 km (0.106 R)
• M16: 3,651,983 km (0.076 R)
• M17: 3,946,242 km (0.098 R)
• M18: 4,201,307 km (0.097 R)
• M19: 4,366,612 km (0.108 R)
• M20: 4,679,272 km (0.109 R)
• M21: 5,099,343 km (0.063 R)
• M22: 5,352,313 km (0.107 R)
• M23: 6,927,728 km (0.048 R)
• M24: 8,308,516 km (0.068 R)
• M25: 8,517,056 km (0.108 R)
• M26: 8,757,310 km (0.049 R)
• M27: 8,999,957 km (0.107 R)
• M28: 9,306,484 km (0.084 R)
• M29: 9,835,312 km (0.1 R)
• M30: 10,310,136 km (0.038 R)
• M31: 10,825,052 km (0.113 R)
• M32: 10,922,440 km (0.072 R)
• M33: 11,612,984 km (0.104 R)
• M34: 12,216,312 km (0.081 R)
• M35: 12,692,482 km (0.077 R)
• M36: 13,140,228 km (0.12 R)
• M37: 13,244,348 km (0.06 R)
• M38: 13,733,683 km (0.097 R)
• M39: 14,335,814 km (0.055 R)
• M40: 14,442,926 km (0.057 R)
• M41: 14,874,217 km (0.119 R)
• M42: 15,164,138 km (0.072 R)
• M43: 15,309,846 km (0.087 R)
• M44: 15,712,863 km (0.099 R)
• M45: 15,823,416 km (0.101 R)
• M46: 16,305,420 km (0.09 R)
• M47: 16,792,211 km (0.059 R)
• M48: 17,283,790 km (0.111 R)
• M49: 17,665,115 km (0.073 R)
• M50: 18,865,189 km (0.098 R)
• M51: 19,297,377 km (0.103 R)
• M52: 19,772,500 km (0.113 R)
• M53: 20,171,478 km (0.087 R)
• M54: 21,793,717 km (0.093 R)
• M55: 22,164,570 km (0.12 R)
• M56: 23,964,831 km (0.111 R)
• M57: 26,116,946 km (0.117 R)
• M58: 27,437,596 km (0.119 R)
• M59: 27,570,888 km (0.061 R)
• M60: 27,748,909 km (0.095 R)
• M61: 27,927,230 km (0.091 R)
• M62: 28,195,608 km (0.113 R)
• M63: 28,330,097 km (0.085 R)
• M64: 29,232,172 km (0.088 R)
• M65: 30,052,118 km (0.084 R)
• M66: 30,465,008 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.3

Radius: 8.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.02 AU - 5.68 AU

Year: 7007 Days

Day: 12.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,628,279 km

• M1: 217,067 km (0.101 R)
• M2: 507,436 km (0.063 R)
• M3: 574,306 km (0.112 R)
• M4: 644,617 km (0.09 R)
• M5: 970,591 km (0.052 R)
• M6: 1,056,161 km (0.092 R)
• M7: 1,189,602 km (0.092 R)
• M8: 1,344,436 km (0.078 R)
• M9: 1,506,151 km (0.1 R)
• M10: 1,743,264 km (0.114 R)
• M11: 1,938,190 km (0.115 R)
• M12: 2,140,297 km (0.047 R)
• M13: 2,310,838 km (0.042 R)
• M14: 2,466,121 km (0.09 R)
• M15: 2,545,109 km (0.115 R)
• M16: 2,725,972 km (0.04 R)
• M17: 2,828,297 km (0.12 R)
• M18: 3,100,416 km (0.064 R)
• M19: 3,228,920 km (0.098 R)
• M20: 3,966,887 km (0.113 R)
• M21: 4,559,743 km (0.1 R)
• M22: 5,256,420 km (0.103 R)
• M23: 6,039,416 km (0.057 R)
• M24: 6,173,605 km (0.119 R)
• M25: 6,254,388 km (0.085 R)
• M26: 6,609,234 km (0.109 R)
• M27: 6,998,488 km (0.104 R)
• M28: 7,111,135 km (0.069 R)
• M29: 8,569,265 km (0.094 R)
• M30: 8,780,647 km (0.075 R)
• M31: 8,841,384 km (0.1 R)
• M32: 9,270,281 km (0.077 R)
• M33: 10,084,692 km (0.091 R)
• M34: 10,339,906 km (0.082 R)
• M35: 10,694,303 km (0.093 R)
• M36: 11,052,739 km (0.103 R)
• M37: 11,249,909 km (0.104 R)
• M38: 11,614,479 km (0.106 R)
• M39: 11,681,200 km (0.111 R)
• M40: 11,982,789 km (0.082 R)
• M41: 12,457,314 km (0.109 R)
• M42: 12,731,228 km (0.096 R)
• M43: 12,868,858 km (0.036 R)
• M44: 14,023,604 km (0.109 R)
• M45: 14,415,849 km (0.071 R)
• M46: 14,703,526 km (0.085 R)
• M47: 14,956,646 km (0.112 R)
• M48: 15,577,477 km (0.083 R)
• M49: 15,872,633 km (0.09 R)
• M50: 16,318,734 km (0.106 R)
• M51: 17,033,513 km (0.047 R)
• M52: 17,147,207 km (0.115 R)
• M53: 17,451,938 km (0.12 R)
• M54: 17,643,274 km (0.045 R)
• M55: 17,873,804 km (0.097 R)
• M56: 18,066,785 km (0.077 R)
• M57: 18,182,873 km (0.12 R)
• M58: 18,260,365 km (0.098 R)
• M59: 18,532,483 km (0.055 R)
• M60: 18,649,469 km (0.083 R)
• M61: 19,277,930 km (0.091 R)
• M62: 19,594,778 km (0.119 R)
• M63: 19,674,214 km (0.1 R)
• M64: 19,753,800 km (0.085 R)
• M65: 20,073,341 km (0.079 R)
• M66: 20,434,620 km (0.095 R)
• M67: 20,798,293 km (0.102 R)
• M68: 21,327,121 km (0.104 R)
• M69: 21,449,791 km (0.092 R)
• M70: 22,232,338 km (0.09 R)
• M71: 22,356,654 km (0.069 R)
• M72: 23,066,047 km (0.118 R)
• M73: 23,613,425 km (0.116 R)
• M74: 23,867,443 km (0.086 R)
• M75: 24,165,142 km (0.091 R)
• M76: 24,592,394 km (0.11 R)
• M77: 24,763,983 km (0.078 R)
• M78: 25,022,189 km (0.061 R)
• M79: 25,627,910 km (0.057 R)
• M80: 26,194,886 km (0.039 R)
• M81: 26,898,296 km (0.115 R)
• M82: 27,385,536 km (0.115 R)
• M83: 27,786,309 km (0.093 R)
• M84: 30,139,633 km (0.097 R)
• M85: 30,784,250 km (0.045 R)
• M86: 30,876,552 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 12.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.03 AU - 6.19 AU

Year: 7578 Days

Day: 9.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,628,279 km

• M1: 358,137 km (0.05 R)
• M2: 517,309 km (0.084 R)
• M3: 634,594 km (0.087 R)
• M4: 822,339 km (0.117 R)
• M5: 1,079,947 km (0.094 R)
• M6: 1,290,581 km (0.046 R)
• M7: 1,573,470 km (0.099 R)
• M8: 1,876,705 km (0.085 R)
• M9: 2,608,688 km (0.115 R)
• M10: 2,822,762 km (0.081 R)
• M11: 2,968,919 km (0.058 R)
• M12: 3,345,158 km (0.065 R)
• M13: 3,526,022 km (0.11 R)
• M14: 3,736,805 km (0.092 R)
• M15: 3,870,695 km (0.037 R)
• M16: 4,621,377 km (0.082 R)
• M17: 4,940,021 km (0.102 R)
• M18: 5,176,535 km (0.1 R)
• M19: 5,326,133 km (0.108 R)
• M20: 5,752,786 km (0.119 R)
• M21: 6,001,717 km (0.07 R)
• M22: 6,095,964 km (0.094 R)
• M23: 6,222,374 km (0.077 R)
• M24: 6,477,887 km (0.117 R)
• M25: 6,867,739 km (0.103 R)
• M26: 7,841,322 km (0.097 R)
• M27: 8,117,480 km (0.059 R)
• M28: 8,326,767 km (0.092 R)
• M29: 9,037,357 km (0.093 R)
• M30: 9,363,480 km (0.077 R)
• M31: 9,878,546 km (0.088 R)
• M32: 10,974,649 km (0.066 R)
• M33: 11,871,339 km (0.038 R)
• M34: 12,188,636 km (0.103 R)
• M35: 13,035,210 km (0.038 R)
• M36: 13,942,522 km (0.076 R)
• M37: 14,151,510 km (0.071 R)
• M38: 14,784,907 km (0.087 R)
• M39: 14,870,028 km (0.117 R)
• M40: 15,126,439 km (0.056 R)
• M41: 15,991,863 km (0.071 R)
• M42: 16,962,304 km (0.068 R)
• M43: 17,275,113 km (0.115 R)
• M44: 17,725,253 km (0.072 R)
• M45: 17,951,744 km (0.077 R)
• M46: 18,729,205 km (0.071 R)
• M47: 19,098,861 km (0.031 R)
• M48: 19,191,761 km (0.089 R)
• M49: 19,424,386 km (0.093 R)
• M50: 19,517,735 km (0.119 R)
• M51: 20,364,309 km (0.096 R)
• M52: 20,792,159 km (0.113 R)
• M53: 21,271,022 km (0.092 R)
• M54: 21,753,475 km (0.081 R)
• M55: 22,631,166 km (0.054 R)
• M56: 23,024,907 km (0.109 R)
• M57: 23,371,376 km (0.027 R)
• M58: 23,719,490 km (0.087 R)
• M59: 23,819,272 km (0.108 R)
• M60: 24,723,591 km (0.096 R)
• M61: 25,741,605 km (0.107 R)
• M62: 26,773,381 km (0.119 R)
• M63: 26,929,262 km (0.077 R)
• M64: 27,294,281 km (0.053 R)
• M65: 27,556,077 km (0.075 R)
• M66: 28,240,488 km (0.098 R)
• M67: 28,399,211 km (0.069 R)
• M68: 28,664,448 km (0.113 R)
• M69: 29,037,096 km (0.096 R)
• M70: 30,706,908 km (0.099 R)
• M71: 30,815,665 km (0.109 R)
• M72: 31,088,233 km (0.075 R)
• M73: 31,635,761 km (0.118 R)
• M74: 31,965,774 km (0.118 R)
• M75: 32,518,388 km (0.066 R)
• M76: 32,629,390 km (0.116 R)
• M77: 33,409,244 km (0.063 R)
• M78: 34,477,372 km (0.09 R)
• M79: 34,647,016 km (0.114 R)
• M80: 36,014,640 km (0.117 R)
• M81: 38,157,181 km (0.104 R)
• M82: 38,626,021 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 16,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit