🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.5 AU - 0.61 AU

Year: 172 Days

Day: 15.8 Hours

Environment

Temp: 76 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.44 AU - 0.72 AU

Year: 186 Days

Day: 38.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.94 AU - 1.02 AU

Year: 409 Days

Day: 29.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 106.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.41 AU - 1.79 AU

Year: 854 Days

Day: 46 Hours

Environment

Temp: -97 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.25 AU - 2.31 AU

Year: 1452 Days

Day: 36.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 10.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.61 AU - 4.13 AU

Year: 2609 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 75,150,259 km

• M1: 132,245 km (0.111 R)
• M2: 259,104 km (0.091 R)
• M3: 333,603 km (0.12 R)
• M4: 413,788 km (0.057 R)
• M5: 508,034 km (0.108 R)
• M6: 665,262 km (0.102 R)
• M7: 753,674 km (0.089 R)
• M8: 1,022,801 km (0.077 R)
• M9: 1,134,550 km (0.082 R)
• M10: 1,338,303 km (0.051 R)
• M11: 1,428,360 km (0.108 R)
• M12: 1,520,363 km (0.09 R)
• M13: 1,631,814 km (0.112 R)
• M14: 1,710,801 km (0.058 R)
• M15: 1,782,010 km (0.103 R)
• M16: 1,854,266 km (0.064 R)
• M17: 1,927,569 km (0.07 R)
• M18: 2,058,168 km (0.07 R)
• M19: 2,269,699 km (0.094 R)
• M20: 2,488,261 km (0.077 R)
• M21: 2,579,815 km (0.082 R)
• M22: 2,989,265 km (0.06 R)
• M23: 3,229,519 km (0.065 R)
• M24: 3,340,820 km (0.047 R)
• M25: 3,590,199 km (0.036 R)
• M26: 3,892,836 km (0.12 R)
• M27: 4,059,189 km (0.099 R)
• M28: 4,386,958 km (0.07 R)
• M29: 4,522,942 km (0.102 R)
• M30: 4,622,724 km (0.103 R)
• M31: 4,799,100 km (0.098 R)
• M32: 4,965,004 km (0.09 R)
• M33: 5,055,062 km (0.083 R)
• M34: 5,328,676 km (0.114 R)
• M35: 5,755,030 km (0.063 R)
• M36: 6,164,629 km (0.035 R)
• M37: 6,569,740 km (0.117 R)
• M38: 6,754,045 km (0.104 R)
• M39: 6,868,487 km (0.11 R)
• M40: 7,449,824 km (0.082 R)
• M41: 7,553,196 km (0.12 R)
• M42: 7,971,472 km (0.12 R)
• M43: 8,183,602 km (0.119 R)
• M44: 8,305,524 km (0.093 R)
• M45: 8,474,271 km (0.113 R)
• M46: 8,644,214 km (0.061 R)
• M47: 8,940,268 km (0.113 R)
• M48: 9,129,060 km (0.077 R)
• M49: 9,319,050 km (0.07 R)
• M50: 9,478,521 km (0.07 R)
• M51: 9,558,556 km (0.042 R)
• M52: 9,864,783 km (0.089 R)
• M53: 10,027,246 km (0.103 R)
• M54: 10,125,233 km (0.106 R)
• M55: 10,256,280 km (0.115 R)
• M56: 10,520,021 km (0.117 R)
• M57: 10,702,830 km (0.082 R)
• M58: 10,936,801 km (0.089 R)
• M59: 11,003,971 km (0.108 R)
• M60: 11,155,663 km (0.043 R)
• M61: 11,223,281 km (0.066 R)
• M62: 11,291,049 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 9.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.8 AU - 4.04 AU

Year: 3273 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,150,259 km

• M1: 125,513 km (0.088 R)
• M2: 204,201 km (0.114 R)
• M3: 319,092 km (0.052 R)
• M4: 447,447 km (0.058 R)
• M5: 538,702 km (0.1 R)
• M6: 787,633 km (0.117 R)
• M7: 1,021,005 km (0.083 R)
• M8: 1,082,789 km (0.037 R)
• M9: 1,298,659 km (0.097 R)
• M10: 1,411,755 km (0.078 R)
• M11: 1,648,419 km (0.061 R)
• M12: 1,796,521 km (0.115 R)
• M13: 1,859,502 km (0.098 R)
• M14: 2,053,380 km (0.096 R)
• M15: 2,253,842 km (0.116 R)
• M16: 2,349,584 km (0.085 R)
• M17: 2,418,848 km (0.067 R)
• M18: 2,702,785 km (0.093 R)
• M19: 2,819,471 km (0.06 R)
• M20: 3,012,602 km (0.111 R)
• M21: 3,210,221 km (0.076 R)
• M22: 3,877,427 km (0.086 R)
• M23: 4,009,373 km (0.06 R)
• M24: 4,227,037 km (0.105 R)
• M25: 4,448,592 km (0.086 R)
• M26: 4,992,231 km (0.072 R)
• M27: 5,390,759 km (0.111 R)
• M28: 5,687,113 km (0.085 R)
• M29: 5,931,855 km (0.045 R)
• M30: 6,334,572 km (0.078 R)
• M31: 6,885,392 km (0.119 R)
• M32: 7,574,739 km (0.107 R)
• M33: 7,698,755 km (0.091 R)
• M34: 7,844,164 km (0.094 R)
• M35: 7,948,584 km (0.056 R)
• M36: 8,371,198 km (0.083 R)
• M37: 8,456,468 km (0.029 R)
• M38: 8,692,833 km (0.06 R)
• M39: 8,974,975 km (0.064 R)
• M40: 9,084,331 km (0.106 R)
• M41: 9,150,154 km (0.068 R)
• M42: 9,548,234 km (0.048 R)
• M43: 9,952,148 km (0.072 R)
• M44: 10,087,983 km (0.102 R)
• M45: 10,545,304 km (0.045 R)
• M46: 10,660,643 km (0.102 R)
• M47: 11,267,562 km (0.062 R)
• M48: 11,385,595 km (0.107 R)
• M49: 11,527,713 km (0.098 R)
• M50: 11,861,615 km (0.03 R)
• M51: 11,957,657 km (0.103 R)
• M52: 12,126,254 km (0.089 R)
• M53: 12,223,044 km (0.105 R)
• M54: 12,710,433 km (0.105 R)
• M55: 12,784,185 km (0.094 R)
• M56: 13,080,239 km (0.031 R)
• M57: 13,880,887 km (0.035 R)
• M58: 14,058,161 km (0.101 R)
• M59: 14,185,319 km (0.102 R)
• M60: 14,287,195 km (0.117 R)
• M61: 14,568,888 km (0.107 R)
• M62: 14,981,778 km (0.041 R)
• M63: 15,477,097 km (0.085 R)
• M64: 15,608,294 km (0.044 R)
• M65: 15,766,269 km (0.052 R)
• M66: 16,110,494 km (0.099 R)
• M67: 16,617,930 km (0.05 R)
• M68: 17,022,143 km (0.093 R)
• M69: 17,130,602 km (0.109 R)
• M70: 17,239,210 km (0.105 R)
• M71: 17,457,024 km (0.072 R)
• M72: 17,648,510 km (0.062 R)
• M73: 18,171,504 km (0.09 R)
• M74: 18,337,707 km (0.111 R)
• M75: 18,448,858 km (0.11 R)
• M76: 18,699,584 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 13.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.97 AU - 6.41 AU

Year: 5724 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,150,259 km

• M1: 168,746 km (0.103 R)
• M2: 294,259 km (0.075 R)
• M3: 477,965 km (0.047 R)
• M4: 932,743 km (0.065 R)
• M5: 1,069,625 km (0.11 R)
• M6: 1,165,068 km (0.073 R)
• M7: 1,505,104 km (0.073 R)
• M8: 2,445,626 km (0.111 R)
• M9: 2,974,604 km (0.028 R)
• M10: 3,066,308 km (0.111 R)
• M11: 3,612,041 km (0.075 R)
• M12: 3,984,539 km (0.097 R)
• M13: 4,369,604 km (0.092 R)
• M14: 4,901,724 km (0.097 R)
• M15: 5,175,488 km (0.084 R)
• M16: 5,482,612 km (0.027 R)
• M17: 5,709,852 km (0.057 R)
• M18: 6,085,641 km (0.06 R)
• M19: 6,173,455 km (0.058 R)
• M20: 6,261,868 km (0.069 R)
• M21: 6,409,970 km (0.094 R)
• M22: 6,649,476 km (0.116 R)
• M23: 6,922,492 km (0.044 R)
• M24: 7,137,314 km (0.12 R)
• M25: 7,261,181 km (0.102 R)
• M26: 7,385,647 km (0.105 R)
• M27: 7,511,010 km (0.106 R)
• M28: 7,795,395 km (0.112 R)
• M29: 8,051,208 km (0.095 R)
• M30: 9,473,435 km (0.06 R)
• M31: 9,575,610 km (0.118 R)
• M32: 9,953,195 km (0.107 R)
• M33: 10,900,748 km (0.101 R)
• M34: 11,043,614 km (0.096 R)
• M35: 11,187,078 km (0.115 R)
• M36: 11,621,361 km (0.084 R)
• M37: 12,320,133 km (0.087 R)
• M38: 13,108,364 km (0.085 R)
• M39: 13,604,430 km (0.041 R)
• M40: 14,536,575 km (0.073 R)
• M41: 15,973,313 km (0.09 R)
• M42: 16,380,518 km (0.107 R)
• M43: 17,039,048 km (0.114 R)
• M44: 17,246,540 km (0.108 R)
• M45: 17,664,217 km (0.083 R)
• M46: 18,509,745 km (0.111 R)
• M47: 18,937,295 km (0.091 R)
• M48: 19,541,521 km (0.104 R)
• M49: 19,802,420 km (0.057 R)
• M50: 20,636,278 km (0.094 R)
• M51: 20,724,691 km (0.046 R)
• M52: 21,124,117 km (0.091 R)
• M53: 21,213,277 km (0.112 R)
• M54: 24,271,058 km (0.078 R)
• M55: 24,504,730 km (0.103 R)
• M56: 24,833,097 km (0.09 R)
• M57: 24,974,317 km (0.091 R)
• M58: 25,399,474 km (0.093 R)
• M59: 26,017,912 km (0.099 R)
• M60: 26,545,095 km (0.104 R)
• M61: 27,075,719 km (0.06 R)
• M62: 27,172,658 km (0.102 R)
• M63: 28,836,934 km (0.116 R)
• M64: 29,035,002 km (0.039 R)
• M65: 29,283,035 km (0.116 R)
• M66: 29,382,518 km (0.044 R)
• M67: 29,931,542 km (0.107 R)
• M68: 30,282,499 km (0.048 R)
• M69: 30,584,537 km (0.117 R)
• M70: 33,192,028 km (0.085 R)
• M71: 33,399,520 km (0.063 R)
• M72: 34,129,258 km (0.083 R)
• M73: 34,496,072 km (0.09 R)
• M74: 34,916,891 km (0.118 R)
• M75: 35,127,974 km (0.054 R)
• M76: 35,392,463 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 14.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.81 AU - 6.83 AU

Year: 6701 Days

Day: 5.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,150,259 km

• M1: 322,832 km (0.108 R)
• M2: 543,339 km (0.074 R)
• M3: 651,050 km (0.058 R)
• M4: 980,464 km (0.111 R)
• M5: 1,197,531 km (0.098 R)
• M6: 1,536,370 km (0.042 R)
• M7: 2,081,954 km (0.026 R)
• M8: 2,450,114 km (0.067 R)
• M9: 2,795,087 km (0.043 R)
• M10: 2,883,948 km (0.093 R)
• M11: 2,973,706 km (0.064 R)
• M12: 3,179,104 km (0.078 R)
• M13: 3,823,722 km (0.072 R)
• M14: 4,379,178 km (0.053 R)
• M15: 5,150,206 km (0.089 R)
• M16: 5,509,690 km (0.107 R)
• M17: 5,678,436 km (0.081 R)
• M18: 5,905,974 km (0.105 R)
• M19: 6,756,588 km (0.094 R)
• M20: 7,119,811 km (0.049 R)
• M21: 7,365,601 km (0.103 R)
• M22: 7,551,701 km (0.083 R)
• M23: 7,833,992 km (0.117 R)
• M24: 8,183,752 km (0.068 R)
• M25: 9,030,775 km (0.117 R)
• M26: 9,230,189 km (0.049 R)
• M27: 9,330,419 km (0.119 R)
• M28: 9,769,339 km (0.082 R)
• M29: 10,492,495 km (0.056 R)
• M30: 10,878,159 km (0.066 R)
• M31: 11,232,855 km (0.113 R)
• M32: 11,917,415 km (0.073 R)
• M33: 12,838,788 km (0.105 R)
• M34: 13,516,317 km (0.067 R)
• M35: 13,897,792 km (0.094 R)
• M36: 14,476,736 km (0.032 R)
• M37: 15,221,284 km (0.06 R)
• M38: 15,658,110 km (0.098 R)
• M39: 15,818,030 km (0.11 R)
• M40: 15,978,399 km (0.107 R)
• M41: 16,341,323 km (0.098 R)
• M42: 16,666,250 km (0.113 R)
• M43: 17,322,536 km (0.062 R)
• M44: 17,695,483 km (0.087 R)
• M45: 18,029,087 km (0.033 R)
• M46: 18,196,786 km (0.082 R)
• M47: 19,128,033 km (0.081 R)
• M48: 19,556,481 km (0.103 R)
• M49: 20,031,454 km (0.069 R)
• M50: 20,379,269 km (0.067 R)
• M51: 21,036,752 km (0.088 R)
• M52: 21,301,690 km (0.115 R)
• M53: 21,835,006 km (0.116 R)
• M54: 22,148,114 km (0.052 R)
• M55: 22,417,690 km (0.112 R)
• M56: 23,232,998 km (0.116 R)
• M57: 24,150,332 km (0.066 R)
• M58: 24,242,784 km (0.078 R)
• M59: 24,335,235 km (0.092 R)
• M60: 24,427,836 km (0.059 R)
• M61: 24,520,587 km (0.104 R)
• M62: 25,642,571 km (0.116 R)
• M63: 26,352,413 km (0.073 R)
• M64: 27,068,688 km (0.066 R)
• M65: 28,227,921 km (0.109 R)
• M66: 28,325,310 km (0.09 R)
• M67: 28,471,616 km (0.112 R)
• M68: 28,569,154 km (0.038 R)
• M69: 28,715,760 km (0.045 R)
• M70: 28,960,801 km (0.08 R)
• M71: 30,595,009 km (0.067 R)
• M72: 31,096,161 km (0.109 R)
• M73: 31,700,986 km (0.097 R)
• M74: 32,768,965 km (0.079 R)
• M75: 33,384,560 km (0.111 R)
• M76: 33,642,317 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.2

Radius: 4.1

Gravity: 57.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.2 AU - 11.9 AU

Year: 16555 Days

Day: 24.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,150,259 km

• M1: 85,869 km (0.111 R)
• M2: 217,515 km (0.113 R)
• M3: 365,767 km (0.114 R)
• M4: 501,153 km (0.119 R)
• M5: 542,741 km (0.114 R)
• M6: 865,573 km (0.098 R)
• M7: 1,210,396 km (0.088 R)
• M8: 2,045,003 km (0.075 R)
• M9: 2,249,952 km (0.102 R)
• M10: 2,679,447 km (0.11 R)
• M11: 3,571,051 km (0.11 R)
• M12: 5,038,755 km (0.089 R)
• M13: 5,454,787 km (0.09 R)
• M14: 5,501,761 km (0.076 R)
• M15: 6,221,626 km (0.109 R)
• M16: 6,667,577 km (0.112 R)
• M17: 7,800,482 km (0.095 R)
• M18: 9,551,226 km (0.117 R)
• M19: 9,664,621 km (0.075 R)
• M20: 10,645,684 km (0.113 R)
• M21: 11,658,162 km (0.081 R)
• M22: 11,718,600 km (0.091 R)
• M23: 12,083,918 km (0.103 R)
• M24: 13,645,420 km (0.081 R)
• M25: 13,901,083 km (0.09 R)
• M26: 14,677,645 km (0.068 R)
• M27: 14,808,394 km (0.112 R)
• M28: 16,002,783 km (0.112 R)
• M29: 16,543,580 km (0.064 R)
• M30: 17,573,411 km (0.091 R)
• M31: 17,991,238 km (0.109 R)
• M32: 18,341,746 km (0.089 R)
• M33: 18,553,278 km (0.032 R)
• M34: 18,836,466 km (0.117 R)
• M35: 19,550,647 km (0.098 R)
• M36: 19,766,666 km (0.112 R)
• M37: 20,711,676 km (0.073 R)
• M38: 20,858,431 km (0.05 R)
• M39: 21,300,642 km (0.105 R)
• M40: 21,522,945 km (0.05 R)
• M41: 22,269,289 km (0.111 R)
• M42: 24,403,751 km (0.078 R)
• M43: 25,260,049 km (0.106 R)
• M44: 25,967,946 km (0.098 R)
• M45: 26,205,358 km (0.088 R)
• M46: 27,403,039 km (0.107 R)
• M47: 27,564,156 km (0.096 R)
• M48: 30,349,668 km (0.1 R)
• M49: 30,516,320 km (0.091 R)
• M50: 31,354,068 km (0.118 R)
• M51: 33,567,219 km (0.115 R)
• M52: 33,998,510 km (0.067 R)
• M53: 34,258,212 km (0.056 R)
• M54: 34,344,978 km (0.056 R)
• M55: 34,866,776 km (0.104 R)
• M56: 34,953,991 km (0.115 R)
• M57: 35,041,207 km (0.11 R)
• M58: 37,247,027 km (0.12 R)
• M59: 37,514,808 km (0.115 R)
• M60: 37,962,404 km (0.087 R)
• M61: 38,141,922 km (0.065 R)
• M62: 38,772,477 km (0.09 R)
• M63: 38,862,834 km (0.034 R)
• M64: 39,770,295 km (0.092 R)
• M65: 41,883,963 km (0.074 R)
• M66: 42,534,415 km (0.055 R)
• M67: 43,094,659 km (0.082 R)
• M68: 43,563,349 km (0.117 R)
• M69: 44,033,834 km (0.105 R)
• M70: 44,505,815 km (0.038 R)
• M71: 47,083,985 km (0.071 R)
• M72: 51,785,248 km (0.05 R)
• M73: 52,883,446 km (0.115 R)
• M74: 54,494,465 km (0.085 R)
• M75: 56,326,141 km (0.1 R)
• M76: 57,146,686 km (0.076 R)
• M77: 58,177,864 km (0.116 R)
• M78: 59,319,296 km (0.098 R)
• M79: 60,154,052 km (0.074 R)
• M80: 60,677,794 km (0.083 R)
• M81: 62,469,528 km (0.072 R)
• M82: 63,958,326 km (0.08 R)
• M83: 64,385,727 km (0.044 R)
• M84: 64,706,913 km (0.082 R)
• M85: 64,814,175 km (0.094 R)
• M86: 65,243,521 km (0.088 R)
• M87: 66,537,243 km (0.06 R)
• M88: 67,295,854 km (0.086 R)
• M89: 67,948,400 km (0.105 R)
• M90: 68,493,684 km (0.082 R)
• M91: 72,351,664 km (0.089 R)
• M92: 73,131,667 km (0.07 R)
• M93: 74,250,809 km (0.103 R)
• M94: 74,475,355 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit