🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.75 AU - 0.83 AU

Year: 250 Days

Day: 23.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,917,178 km

• M1: 225,294 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.87 AU - 1.23 AU

Year: 384 Days

Day: 17.9 Hours

Environment

Temp: 47 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,917,178 km

• M1: 362,924 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.08 AU - 1.16 AU

Year: 422 Days

Day: 23.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,917,178 km

• M1: 706,850 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.22 AU - 1.42 AU

Year: 541 Days

Day: 24.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.36 AU - 1.66 AU

Year: 661 Days

Day: 17 Hours

Environment

Temp: -21 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,917,178 km

• M1: 1,166,863 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.3

Radius: 8.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.52 AU - 7.14 AU

Year: 6362 Days

Day: 8.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,917,178 km

• M1: 124,765 km (0.063 R)
• M2: 211,681 km (0.087 R)
• M3: 280,047 km (0.072 R)
• M4: 483,800 km (0.088 R)
• M5: 575,952 km (0.088 R)
• M6: 674,537 km (0.037 R)
• M7: 852,259 km (0.064 R)
• M8: 1,055,563 km (0.11 R)
• M9: 1,168,359 km (0.098 R)
• M10: 1,474,137 km (0.098 R)
• M11: 1,531,433 km (0.106 R)
• M12: 1,624,633 km (0.071 R)
• M13: 1,683,874 km (0.073 R)
• M14: 1,792,332 km (0.098 R)
• M15: 1,878,500 km (0.097 R)
• M16: 2,016,579 km (0.114 R)
• M17: 2,602,554 km (0.067 R)
• M18: 2,686,479 km (0.116 R)
• M19: 3,016,491 km (0.063 R)
• M20: 3,497,000 km (0.088 R)
• M21: 3,621,016 km (0.089 R)
• M22: 4,262,343 km (0.071 R)
• M23: 4,328,465 km (0.076 R)
• M24: 4,698,121 km (0.105 R)
• M25: 6,052,131 km (0.064 R)
• M26: 6,238,830 km (0.096 R)
• M27: 6,295,228 km (0.079 R)
• M28: 6,752,249 km (0.064 R)
• M29: 6,868,337 km (0.029 R)
• M30: 7,004,472 km (0.049 R)
• M31: 7,102,159 km (0.061 R)
• M32: 8,146,053 km (0.034 R)
• M33: 8,456,169 km (0.107 R)
• M34: 8,665,008 km (0.116 R)
• M35: 9,344,631 km (0.103 R)
• M36: 9,887,671 km (0.102 R)
• M37: 10,151,861 km (0.057 R)
• M38: 10,732,450 km (0.119 R)
• M39: 10,958,642 km (0.071 R)
• M40: 11,278,034 km (0.067 R)
• M41: 11,369,737 km (0.09 R)
• M42: 11,832,444 km (0.113 R)
• M43: 12,089,602 km (0.101 R)
• M44: 12,609,455 km (0.085 R)
• M45: 13,793,223 km (0.098 R)
• M46: 13,891,509 km (0.081 R)
• M47: 14,014,628 km (0.079 R)
• M48: 14,311,430 km (0.114 R)
• M49: 14,535,528 km (0.068 R)
• M50: 14,735,689 km (0.098 R)
• M51: 14,936,749 km (0.09 R)
• M52: 15,062,860 km (0.115 R)
• M53: 15,138,706 km (0.066 R)
• M54: 15,545,313 km (0.113 R)
• M55: 15,698,651 km (0.107 R)
• M56: 15,801,275 km (0.074 R)
• M57: 15,904,049 km (0.095 R)
• M58: 16,032,853 km (0.072 R)
• M59: 16,265,627 km (0.096 R)
• M60: 17,233,974 km (0.082 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 13.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.61 AU - 8.89 AU

Year: 7690 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,917,178 km

• M1: 289,921 km (0.1 R)
• M2: 476,469 km (0.086 R)
• M3: 633,547 km (0.079 R)
• M4: 884,273 km (0.097 R)
• M5: 1,118,992 km (0.093 R)
• M6: 1,669,512 km (0.106 R)
• M7: 1,984,715 km (0.118 R)
• M8: 2,087,339 km (0.118 R)
• M9: 2,362,599 km (0.111 R)
• M10: 2,493,797 km (0.091 R)
• M11: 2,582,658 km (0.088 R)
• M12: 2,832,636 km (0.062 R)
• M13: 3,307,609 km (0.104 R)
• M14: 3,756,702 km (0.071 R)
• M15: 3,859,176 km (0.082 R)
• M16: 4,066,968 km (0.052 R)
• M17: 4,305,427 km (0.075 R)
• M18: 4,768,283 km (0.075 R)
• M19: 5,594,661 km (0.098 R)
• M20: 5,712,245 km (0.082 R)
• M21: 5,919,887 km (0.056 R)
• M22: 6,069,784 km (0.089 R)
• M23: 6,251,246 km (0.106 R)
• M24: 6,373,318 km (0.103 R)
• M25: 6,932,365 km (0.094 R)
• M26: 7,027,210 km (0.083 R)
• M27: 7,346,153 km (0.047 R)
• M28: 7,604,658 km (0.098 R)
• M29: 7,899,216 km (0.053 R)
• M30: 8,130,943 km (0.072 R)
• M31: 8,231,024 km (0.072 R)
• M32: 8,466,043 km (0.058 R)
• M33: 8,601,279 km (0.119 R)
• M34: 8,771,372 km (0.081 R)
• M35: 8,942,662 km (0.11 R)
• M36: 9,080,441 km (0.08 R)
• M37: 9,218,969 km (0.057 R)
• M38: 9,568,280 km (0.086 R)
• M39: 9,674,046 km (0.103 R)
• M40: 10,316,269 km (0.063 R)
• M41: 10,642,542 km (0.116 R)
• M42: 11,717,253 km (0.057 R)
• M43: 11,830,349 km (0.085 R)
• M44: 11,943,894 km (0.114 R)
• M45: 12,787,476 km (0.056 R)
• M46: 12,943,058 km (0.093 R)
• M47: 13,690,000 km (0.114 R)
• M48: 14,491,546 km (0.109 R)
• M49: 14,694,251 km (0.112 R)
• M50: 15,432,068 km (0.111 R)
• M51: 16,098,077 km (0.114 R)
• M52: 16,646,054 km (0.108 R)
• M53: 16,815,997 km (0.097 R)
• M54: 17,029,174 km (0.072 R)
• M55: 18,502,265 km (0.032 R)
• M56: 19,432,464 km (0.032 R)
• M57: 19,611,383 km (0.12 R)
• M58: 19,790,751 km (0.103 R)
• M59: 19,925,838 km (0.106 R)
• M60: 20,468,729 km (0.102 R)
• M61: 20,879,076 km (0.08 R)
• M62: 22,500,866 km (0.099 R)
• M63: 23,113,469 km (0.102 R)
• M64: 23,493,298 km (0.07 R)
• M65: 23,779,479 km (0.119 R)
• M66: 24,499,942 km (0.069 R)
• M67: 26,110,364 km (0.102 R)
• M68: 26,258,465 km (0.118 R)
• M69: 27,754,743 km (0.114 R)
• M70: 28,310,350 km (0.075 R)
• M71: 28,614,931 km (0.103 R)
• M72: 29,329,859 km (0.115 R)
• M73: 29,740,954 km (0.085 R)
• M74: 30,725,308 km (0.089 R)
• M75: 31,614,967 km (0.027 R)
• M76: 31,825,451 km (0.083 R)
• M77: 32,460,045 km (0.118 R)
• M78: 32,778,838 km (0.077 R)
• M79: 33,098,828 km (0.109 R)
• M80: 33,741,650 km (0.114 R)
• M81: 34,172,492 km (0.086 R)
• M82: 34,280,502 km (0.075 R)
• M83: 34,876,500 km (0.119 R)
• M84: 35,094,164 km (0.078 R)
• M85: 37,017,395 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 9.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.89 AU - 9.57 AU

Year: 9194 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,917,178 km

• M1: 121,324 km (0.082 R)
• M2: 236,215 km (0.095 R)
• M3: 344,973 km (0.089 R)
• M4: 906,413 km (0.028 R)
• M5: 1,062,743 km (0.069 R)
• M6: 1,177,634 km (0.108 R)
• M7: 1,438,234 km (0.032 R)
• M8: 2,054,278 km (0.104 R)
• M9: 2,241,275 km (0.086 R)
• M10: 2,326,247 km (0.108 R)
• M11: 2,543,313 km (0.112 R)
• M12: 2,609,735 km (0.069 R)
• M13: 2,927,630 km (0.118 R)
• M14: 3,525,872 km (0.082 R)
• M15: 3,801,132 km (0.113 R)
• M16: 3,877,427 km (0.101 R)
• M17: 4,057,393 km (0.053 R)
• M18: 4,135,484 km (0.09 R)
• M19: 4,479,259 km (0.117 R)
• M20: 5,166,362 km (0.115 R)
• M21: 5,364,729 km (0.078 R)
• M22: 6,063,800 km (0.042 R)
• M23: 6,123,340 km (0.078 R)
• M24: 7,418,558 km (0.069 R)
• M25: 7,706,983 km (0.05 R)
• M26: 7,771,609 km (0.097 R)
• M27: 8,493,868 km (0.106 R)
• M28: 8,761,947 km (0.064 R)
• M29: 9,032,719 km (0.087 R)
• M30: 9,513,377 km (0.026 R)
• M31: 9,966,958 km (0.06 R)
• M32: 10,823,107 km (0.112 R)
• M33: 11,926,241 km (0.096 R)
• M34: 12,453,275 km (0.099 R)
• M35: 12,567,119 km (0.11 R)
• M36: 13,219,216 km (0.043 R)
• M37: 13,374,349 km (0.08 R)
• M38: 13,764,500 km (0.065 R)
• M39: 14,039,910 km (0.081 R)
• M40: 14,198,184 km (0.03 R)
• M41: 14,277,471 km (0.119 R)
• M42: 14,998,084 km (0.11 R)
• M43: 15,689,525 km (0.114 R)
• M44: 15,812,495 km (0.117 R)
• M45: 15,977,202 km (0.117 R)
• M46: 16,266,674 km (0.074 R)
• M47: 17,103,225 km (0.09 R)
• M48: 17,272,271 km (0.102 R)
• M49: 18,992,646 km (0.09 R)
• M50: 19,431,267 km (0.042 R)
• M51: 19,784,468 km (0.083 R)
• M52: 20,721,998 km (0.097 R)
• M53: 20,992,471 km (0.088 R)
• M54: 21,218,812 km (0.115 R)
• M55: 21,948,551 km (0.085 R)
• M56: 22,593,617 km (0.102 R)
• M57: 24,044,417 km (0.1 R)
• M58: 25,092,200 km (0.116 R)
• M59: 25,525,137 km (0.091 R)
• M60: 26,593,864 km (0.093 R)
• M61: 27,330,783 km (0.089 R)
• M62: 28,574,091 km (0.062 R)
• M63: 28,674,321 km (0.107 R)
• M64: 30,294,317 km (0.096 R)
• M65: 30,396,492 km (0.075 R)
• M66: 30,806,540 km (0.097 R)
• M67: 30,909,463 km (0.107 R)
• M68: 31,995,843 km (0.082 R)
• M69: 34,525,693 km (0.07 R)
• M70: 34,899,837 km (0.077 R)
• M71: 35,706,469 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 10.4

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.39 AU - 14.09 AU

Year: 14338 Days

Day: 13 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 64,917,178 km

• M1: 163,211 km (0.119 R)
• M2: 477,516 km (0.04 R)
• M3: 593,604 km (0.11 R)
• M4: 708,496 km (0.1 R)
• M5: 818,749 km (0.097 R)
• M6: 1,114,055 km (0.096 R)
• M7: 1,601,894 km (0.065 R)
• M8: 1,886,579 km (0.118 R)
• M9: 2,079,410 km (0.095 R)
• M10: 2,522,818 km (0.106 R)
• M11: 2,716,249 km (0.086 R)
• M12: 3,036,089 km (0.117 R)
• M13: 3,624,756 km (0.108 R)
• M14: 3,733,664 km (0.095 R)
• M15: 3,954,769 km (0.077 R)
• M16: 4,225,841 km (0.102 R)
• M17: 4,643,817 km (0.106 R)
• M18: 5,148,261 km (0.115 R)
• M19: 5,519,264 km (0.107 R)
• M20: 5,899,093 km (0.078 R)
• M21: 7,061,618 km (0.099 R)
• M22: 7,418,409 km (0.087 R)
• M23: 7,922,404 km (0.092 R)
• M24: 8,121,369 km (0.054 R)
• M25: 8,845,423 km (0.057 R)
• M26: 9,170,499 km (0.08 R)
• M27: 9,469,545 km (0.104 R)
• M28: 10,666,328 km (0.085 R)
• M29: 11,044,212 km (0.084 R)
• M30: 11,877,772 km (0.088 R)
• M31: 12,367,854 km (0.098 R)
• M32: 13,503,452 km (0.046 R)
• M33: 14,602,248 km (0.077 R)
• M34: 14,951,559 km (0.116 R)
• M35: 15,092,032 km (0.06 R)
• M36: 15,162,492 km (0.112 R)
• M37: 15,374,323 km (0.084 R)
• M38: 17,178,174 km (0.069 R)
• M39: 17,620,984 km (0.097 R)
• M40: 17,732,284 km (0.108 R)
• M41: 18,706,615 km (0.095 R)
• M42: 18,820,160 km (0.067 R)
• M43: 18,971,852 km (0.11 R)
• M44: 19,813,789 km (0.097 R)
• M45: 20,511,663 km (0.115 R)
• M46: 21,375,591 km (0.114 R)
• M47: 23,260,823 km (0.108 R)
• M48: 24,079,124 km (0.117 R)
• M49: 24,202,692 km (0.093 R)
• M50: 24,948,437 km (0.066 R)
• M51: 25,324,227 km (0.108 R)
• M52: 25,575,701 km (0.103 R)
• M53: 25,996,819 km (0.106 R)
• M54: 27,187,917 km (0.086 R)
• M55: 27,402,440 km (0.082 R)
• M56: 28,440,350 km (0.108 R)
• M57: 28,832,746 km (0.055 R)
• M58: 29,007,775 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 12.4

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.13 AU - 13.07 AU

Year: 15003 Days

Day: 12.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,917,178 km

• M1: 209,437 km (0.09 R)
• M2: 507,735 km (0.081 R)
• M3: 751,879 km (0.097 R)
• M4: 856,597 km (0.089 R)
• M5: 1,129,913 km (0.08 R)
• M6: 1,511,088 km (0.033 R)
• M7: 1,730,847 km (0.049 R)
• M8: 2,171,563 km (0.078 R)
• M9: 2,549,297 km (0.112 R)
• M10: 2,646,985 km (0.095 R)
• M11: 2,947,976 km (0.048 R)
• M12: 3,438,208 km (0.112 R)
• M13: 3,583,168 km (0.09 R)
• M14: 4,693,633 km (0.08 R)
• M15: 4,854,750 km (0.079 R)
• M16: 4,936,131 km (0.097 R)
• M17: 6,882,699 km (0.111 R)
• M18: 7,579,227 km (0.115 R)
• M19: 7,673,772 km (0.117 R)
• M20: 11,009,356 km (0.042 R)
• M21: 11,987,577 km (0.081 R)
• M22: 12,098,129 km (0.105 R)
• M23: 13,220,861 km (0.119 R)
• M24: 13,736,974 km (0.082 R)
• M25: 14,084,789 km (0.096 R)
• M26: 14,318,162 km (0.03 R)
• M27: 14,494,238 km (0.118 R)
• M28: 15,324,806 km (0.116 R)
• M29: 15,988,272 km (0.112 R)
• M30: 16,109,895 km (0.089 R)
• M31: 16,722,798 km (0.071 R)
• M32: 16,846,216 km (0.104 R)
• M33: 18,991,749 km (0.086 R)
• M34: 19,834,583 km (0.104 R)
• M35: 20,359,373 km (0.114 R)
• M36: 21,221,954 km (0.072 R)
• M37: 22,845,540 km (0.059 R)
• M38: 23,880,607 km (0.096 R)
• M39: 24,298,883 km (0.108 R)
• M40: 24,579,080 km (0.1 R)
• M41: 24,790,013 km (0.112 R)
• M42: 25,001,395 km (0.054 R)
• M43: 26,426,464 km (0.074 R)
• M44: 26,714,589 km (0.12 R)
• M45: 26,931,506 km (0.113 R)
• M46: 27,294,132 km (0.103 R)
• M47: 28,465,483 km (0.085 R)
• M48: 29,578,641 km (0.079 R)
• M49: 30,403,972 km (0.046 R)
• M50: 30,705,861 km (0.115 R)
• M51: 31,236,783 km (0.069 R)
• M52: 32,538,734 km (0.114 R)
• M53: 32,847,653 km (0.104 R)
• M54: 33,157,470 km (0.097 R)
• M55: 34,642,678 km (0.055 R)
• M56: 35,195,442 km (0.114 R)
• M57: 35,910,221 km (0.112 R)
• M58: 36,069,692 km (0.087 R)
• M59: 36,389,532 km (0.112 R)
• M60: 36,951,272 km (0.102 R)
• M61: 38,653,846 km (0.074 R)
• M62: 38,735,526 km (0.045 R)
• M63: 40,547,605 km (0.113 R)
• M64: 41,129,990 km (0.082 R)
• M65: 42,555,957 km (0.051 R)
• M66: 43,487,203 km (0.112 R)
• M67: 43,742,417 km (0.086 R)
• M68: 44,254,192 km (0.109 R)
• M69: 44,339,612 km (0.092 R)
• M70: 44,853,780 km (0.047 R)
• M71: 45,111,537 km (0.066 R)
• M72: 45,283,724 km (0.09 R)
• M73: 47,104,330 km (0.081 R)
• M74: 47,191,695 km (0.053 R)
• M75: 49,214,259 km (0.04 R)
• M76: 50,013,411 km (0.102 R)
• M77: 51,265,096 km (0.06 R)
• M78: 52,980,236 km (0.086 R)
• M79: 56,003,608 km (0.048 R)
• M80: 56,281,262 km (0.108 R)
• M81: 56,652,115 km (0.103 R)
• M82: 58,143,905 km (0.107 R)
• M83: 58,425,000 km (0.103 R)
• M84: 59,365,372 km (0.083 R)
• M85: 59,554,015 km (0.119 R)
• M86: 64,722,920 km (0.078 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 16,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit