🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.72 AU - 0.9 AU

Year: 275 Days

Day: 13.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.82 AU - 0.86 AU

Year: 290 Days

Day: 29.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.27 AU - 1.61 AU

Year: 651 Days

Day: 19.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,039,206 km

• M1: 523,593 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.71 AU - 1.95 AU

Year: 933 Days

Day: 15 Hours

Environment

Temp: -76 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.94 AU - 1.98 AU

Year: 1034 Days

Day: 42.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.69 AU - 2.47 AU

Year: 1130 Days

Day: 41.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.24 AU - 3.98 AU

Year: 2584 Days

Day: 13.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,039,206 km

• M1: 1,593,217 km (0.108 R)
• M2: 2,700,391 km (0.104 R)

Asteroid Belt

Center: 6.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.9

Radius: 11.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.46 AU - 9.56 AU

Year: 11048 Days

Day: 13.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,039,206 km

• M1: 172,038 km (0.096 R)
• M2: 279,748 km (0.074 R)
• M3: 531,970 km (0.09 R)
• M4: 657,632 km (0.111 R)
• M5: 1,580,202 km (0.114 R)
• M6: 1,726,359 km (0.107 R)
• M7: 2,077,765 km (0.043 R)
• M8: 2,215,544 km (0.109 R)
• M9: 2,524,464 km (0.082 R)
• M10: 2,746,617 km (0.096 R)
• M11: 2,898,309 km (0.091 R)
• M12: 3,105,053 km (0.114 R)
• M13: 3,183,742 km (0.097 R)
• M14: 3,263,328 km (0.043 R)
• M15: 3,505,677 km (0.08 R)
• M16: 3,951,478 km (0.102 R)
• M17: 4,181,111 km (0.083 R)
• M18: 5,050,424 km (0.063 R)
• M19: 5,908,966 km (0.118 R)
• M20: 6,205,170 km (0.081 R)
• M21: 6,438,992 km (0.091 R)
• M22: 6,675,805 km (0.066 R)
• M23: 6,778,130 km (0.059 R)
• M24: 7,123,252 km (0.115 R)
• M25: 7,262,827 km (0.092 R)
• M26: 7,866,454 km (0.074 R)
• M27: 8,671,441 km (0.101 R)
• M28: 8,970,636 km (0.099 R)
• M29: 10,756,685 km (0.112 R)
• M30: 10,836,870 km (0.09 R)
• M31: 11,159,253 km (0.082 R)
• M32: 11,979,199 km (0.117 R)
• M33: 12,818,593 km (0.118 R)
• M34: 12,988,686 km (0.062 R)
• M35: 13,981,716 km (0.116 R)
• M36: 14,376,954 km (0.063 R)
• M37: 14,509,497 km (0.109 R)
• M38: 14,731,351 km (0.098 R)
• M39: 15,358,465 km (0.088 R)
• M40: 15,675,314 km (0.087 R)
• M41: 16,131,737 km (0.075 R)
• M42: 16,315,443 km (0.094 R)
• M43: 16,407,595 km (0.077 R)
• M44: 16,546,123 km (0.037 R)
• M45: 16,778,000 km (0.11 R)
• M46: 16,917,574 km (0.078 R)
• M47: 17,197,921 km (0.098 R)
• M48: 17,432,789 km (0.115 R)
• M49: 17,527,036 km (0.103 R)
• M50: 18,334,865 km (0.109 R)
• M51: 19,252,049 km (0.118 R)
• M52: 19,839,071 km (0.036 R)
• M53: 20,035,942 km (0.114 R)
• M54: 20,481,594 km (0.078 R)
• M55: 20,630,743 km (0.089 R)
• M56: 21,231,379 km (0.101 R)
• M57: 22,964,320 km (0.11 R)
• M58: 24,319,827 km (0.046 R)
• M59: 24,530,760 km (0.077 R)
• M60: 25,701,213 km (0.092 R)
• M61: 26,401,481 km (0.095 R)
• M62: 27,162,635 km (0.108 R)
• M63: 27,326,744 km (0.117 R)
• M64: 28,262,479 km (0.073 R)
• M65: 30,619,094 km (0.106 R)
• M66: 30,732,938 km (0.111 R)
• M67: 30,960,925 km (0.091 R)
• M68: 31,075,218 km (0.055 R)
• M69: 31,418,694 km (0.059 R)
• M70: 31,705,922 km (0.03 R)
• M71: 33,681,961 km (0.115 R)
• M72: 34,152,595 km (0.092 R)
• M73: 34,507,142 km (0.066 R)
• M74: 34,625,474 km (0.071 R)
• M75: 35,398,596 km (0.053 R)
• M76: 35,518,125 km (0.11 R)
• M77: 35,817,321 km (0.037 R)
• M78: 36,840,869 km (0.086 R)
• M79: 36,961,894 km (0.037 R)
• M80: 37,204,392 km (0.083 R)
• M81: 37,996,214 km (0.109 R)
• M82: 39,534,528 km (0.073 R)
• M83: 40,031,044 km (0.12 R)
• M84: 40,155,509 km (0.052 R)
• M85: 40,529,654 km (0.112 R)
• M86: 41,344,214 km (0.077 R)
• M87: 41,595,987 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.8

Radius: 14.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.41 AU - 12.27 AU

Year: 12526 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,039,206 km

• M1: 201,209 km (0.114 R)
• M2: 435,928 km (0.084 R)
• M3: 725,998 km (0.051 R)
• M4: 896,540 km (0.083 R)
• M5: 1,081,892 km (0.064 R)
• M6: 1,763,310 km (0.062 R)
• M7: 1,952,701 km (0.097 R)
• M8: 2,174,106 km (0.106 R)
• M9: 2,723,429 km (0.098 R)
• M10: 3,056,883 km (0.119 R)
• M11: 3,433,122 km (0.098 R)
• M12: 3,672,329 km (0.062 R)
• M13: 4,072,802 km (0.096 R)
• M14: 4,422,861 km (0.082 R)
• M15: 4,683,610 km (0.09 R)
• M16: 4,816,004 km (0.118 R)
• M17: 5,636,249 km (0.086 R)
• M18: 5,812,625 km (0.104 R)
• M19: 7,213,161 km (0.077 R)
• M20: 7,637,570 km (0.114 R)
• M21: 8,030,563 km (0.104 R)
• M22: 8,551,313 km (0.094 R)
• M23: 9,922,228 km (0.101 R)
• M24: 10,264,957 km (0.116 R)
• M25: 11,094,477 km (0.101 R)
• M26: 11,945,540 km (0.066 R)
• M27: 12,264,482 km (0.112 R)
• M28: 12,817,695 km (0.091 R)
• M29: 13,996,526 km (0.098 R)
• M30: 14,188,311 km (0.115 R)
• M31: 14,526,103 km (0.093 R)
• M32: 15,654,819 km (0.06 R)
• M33: 16,608,505 km (0.104 R)
• M34: 17,066,873 km (0.037 R)
• M35: 17,996,025 km (0.08 R)
• M36: 18,835,868 km (0.086 R)
• M37: 19,154,063 km (0.104 R)
• M38: 19,260,576 km (0.109 R)
• M39: 20,499,247 km (0.07 R)
• M40: 21,431,241 km (0.115 R)
• M41: 22,377,149 km (0.08 R)
• M42: 22,489,347 km (0.088 R)
• M43: 22,601,695 km (0.059 R)
• M44: 22,939,936 km (0.06 R)
• M45: 23,907,385 km (0.114 R)
• M46: 24,309,654 km (0.058 R)
• M47: 25,237,460 km (0.103 R)
• M48: 25,764,493 km (0.067 R)
• M49: 26,769,791 km (0.1 R)
• M50: 27,908,680 km (0.064 R)
• M51: 28,941,054 km (0.094 R)
• M52: 29,800,793 km (0.112 R)
• M53: 30,233,730 km (0.063 R)
• M54: 30,918,290 km (0.093 R)
• M55: 32,620,264 km (0.115 R)
• M56: 33,002,637 km (0.106 R)
• M57: 33,386,355 km (0.072 R)
• M58: 33,836,046 km (0.03 R)
• M59: 34,482,010 km (0.099 R)
• M60: 34,806,488 km (0.101 R)
• M61: 35,132,013 km (0.109 R)
• M62: 36,180,395 km (0.095 R)
• M63: 37,305,520 km (0.049 R)
• M64: 37,638,675 km (0.084 R)
• M65: 37,972,876 km (0.072 R)
• M66: 38,106,766 km (0.079 R)
• M67: 38,374,995 km (0.063 R)
• M68: 38,576,653 km (0.119 R)
• M69: 38,711,291 km (0.114 R)
• M70: 39,116,253 km (0.088 R)
• M71: 39,590,328 km (0.084 R)
• M72: 40,681,047 km (0.067 R)
• M73: 40,818,078 km (0.103 R)
• M74: 42,613,701 km (0.104 R)
• M75: 43,731,497 km (0.082 R)
• M76: 44,223,524 km (0.08 R)
• M77: 44,434,906 km (0.06 R)
• M78: 46,567,872 km (0.093 R)
• M79: 48,588,640 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.9

Radius: 4

Gravity: 36.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.23 AU - 14.79 AU

Year: 16669 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,039,206 km

• M1: 79,436 km (0.099 R)
• M2: 104,419 km (0.104 R)
• M3: 155,731 km (0.08 R)
• M4: 244,443 km (0.098 R)
• M5: 701,764 km (0.114 R)
• M6: 808,576 km (0.073 R)
• M7: 897,737 km (0.062 R)
• M8: 1,037,611 km (0.033 R)
• M9: 1,085,781 km (0.069 R)
• M10: 1,134,700 km (0.056 R)
• M11: 1,184,366 km (0.095 R)
• M12: 1,720,226 km (0.089 R)
• M13: 2,134,313 km (0.052 R)
• M14: 2,164,980 km (0.087 R)
• M15: 2,195,947 km (0.074 R)
• M16: 2,810,046 km (0.07 R)
• M17: 2,980,139 km (0.034 R)
• M18: 3,223,834 km (0.05 R)
• M19: 4,654,139 km (0.076 R)
• M20: 5,602,291 km (0.104 R)
• M21: 5,773,131 km (0.097 R)
• M22: 6,295,826 km (0.115 R)
• M23: 8,000,494 km (0.082 R)
• M24: 8,048,365 km (0.055 R)
• M25: 8,144,557 km (0.069 R)
• M26: 9,227,496 km (0.054 R)
• M27: 9,888,270 km (0.109 R)
• M28: 11,687,483 km (0.092 R)
• M29: 11,905,597 km (0.046 R)
• M30: 12,235,460 km (0.114 R)
• M31: 12,735,865 km (0.107 R)
• M32: 13,871,463 km (0.116 R)
• M33: 14,861,950 km (0.084 R)
• M34: 15,754,750 km (0.071 R)
• M35: 16,603,568 km (0.037 R)
• M36: 17,218,865 km (0.107 R)
• M37: 17,404,964 km (0.065 R)
• M38: 18,981,127 km (0.063 R)
• M39: 19,237,538 km (0.098 R)
• M40: 19,430,669 km (0.117 R)
• M41: 19,624,249 km (0.094 R)
• M42: 23,287,003 km (0.109 R)
• M43: 23,492,700 km (0.1 R)
• M44: 23,767,960 km (0.037 R)
• M45: 23,906,039 km (0.108 R)
• M46: 24,809,760 km (0.062 R)
• M47: 25,230,578 km (0.111 R)
• M48: 25,512,421 km (0.091 R)
• M49: 26,293,023 km (0.092 R)
• M50: 26,650,262 km (0.05 R)
• M51: 27,804,709 km (0.088 R)
• M52: 28,387,991 km (0.083 R)
• M53: 30,836,310 km (0.07 R)
• M54: 31,364,241 km (0.082 R)
• M55: 33,505,884 km (0.077 R)
• M56: 33,970,834 km (0.111 R)
• M57: 34,438,028 km (0.103 R)
• M58: 34,828,927 km (0.055 R)
• M59: 35,142,784 km (0.071 R)
• M60: 35,931,314 km (0.091 R)
• M61: 37,365,509 km (0.074 R)
• M62: 38,899,336 km (0.083 R)
• M63: 39,306,541 km (0.117 R)
• M64: 39,551,433 km (0.103 R)
• M65: 40,453,807 km (0.059 R)
• M66: 40,866,249 km (0.087 R)
• M67: 41,031,554 km (0.074 R)
• M68: 42,613,552 km (0.102 R)
• M69: 44,555,183 km (0.036 R)
• M70: 45,408,339 km (0.107 R)
• M71: 47,477,727 km (0.071 R)
• M72: 48,699,044 km (0.074 R)
• M73: 50,018,946 km (0.076 R)
• M74: 51,886,525 km (0.085 R)
• M75: 54,139,469 km (0.071 R)
• M76: 54,776,008 km (0.05 R)
• M77: 55,232,132 km (0.061 R)
• M78: 55,506,495 km (0.108 R)
• M79: 56,056,417 km (0.119 R)
• M80: 56,148,270 km (0.117 R)
• M81: 56,332,125 km (0.091 R)
• M82: 56,424,128 km (0.097 R)
• M83: 56,700,435 km (0.118 R)
• M84: 58,646,853 km (0.062 R)
• M85: 58,740,053 km (0.119 R)
• M86: 59,675,039 km (0.087 R)
• M87: 60,050,530 km (0.057 R)
• M88: 60,426,619 km (0.049 R)
• M89: 60,992,398 km (0.103 R)
• M90: 61,086,944 km (0.029 R)
• M91: 62,319,331 km (0.109 R)
• M92: 63,751,432 km (0.111 R)
• M93: 64,039,258 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 11,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit