🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.86 AU - 2.38 AU

Year: 1095 Days

Day: 23.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.12 AU - 4.78 AU

Year: 2785 Days

Day: 43.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 9.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.14 AU - 6.22 AU

Year: 5450 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 154.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,420,878 km

• M1: 136,134 km (0.07 R)
• M2: 208,539 km (0.033 R)
• M3: 297,251 km (0.096 R)
• M4: 439,519 km (0.099 R)
• M5: 520,451 km (0.081 R)
• M6: 623,823 km (0.11 R)
• M7: 1,007,990 km (0.093 R)
• M8: 1,225,506 km (0.115 R)
• M9: 1,413,101 km (0.079 R)
• M10: 1,481,468 km (0.099 R)
• M11: 1,693,897 km (0.118 R)
• M12: 2,188,018 km (0.117 R)
• M13: 2,513,693 km (0.07 R)
• M14: 2,696,651 km (0.105 R)
• M15: 3,256,446 km (0.108 R)
• M16: 3,332,891 km (0.055 R)
• M17: 3,612,789 km (0.053 R)
• M18: 3,803,675 km (0.065 R)
• M19: 4,703,507 km (0.071 R)
• M20: 5,035,315 km (0.056 R)
• M21: 5,124,026 km (0.115 R)
• M22: 5,411,105 km (0.114 R)
• M23: 5,703,419 km (0.054 R)
• M24: 5,777,320 km (0.118 R)
• M25: 5,944,870 km (0.119 R)
• M26: 6,151,764 km (0.079 R)
• M27: 6,456,943 km (0.053 R)
• M28: 6,533,986 km (0.095 R)
• M29: 6,845,449 km (0.111 R)
• M30: 6,943,735 km (0.072 R)
• M31: 7,042,619 km (0.051 R)
• M32: 7,442,494 km (0.082 R)
• M33: 7,584,163 km (0.103 R)
• M34: 8,076,939 km (0.096 R)
• M35: 8,558,943 km (0.056 R)
• M36: 8,643,765 km (0.119 R)
• M37: 9,223,307 km (0.063 R)
• M38: 9,288,532 km (0.097 R)
• M39: 9,419,280 km (0.098 R)
• M40: 9,572,768 km (0.1 R)
• M41: 9,727,003 km (0.107 R)
• M42: 9,926,567 km (0.079 R)
• M43: 10,329,733 km (0.062 R)
• M44: 10,420,090 km (0.102 R)
• M45: 10,738,285 km (0.026 R)
• M46: 11,221,486 km (0.081 R)
• M47: 11,314,386 km (0.076 R)
• M48: 11,971,719 km (0.115 R)
• M49: 12,042,928 km (0.101 R)
• M50: 12,665,554 km (0.04 R)
• M51: 12,907,753 km (0.066 R)
• M52: 13,176,132 km (0.074 R)
• M53: 13,323,186 km (0.1 R)
• M54: 13,495,523 km (0.092 R)
• M55: 13,619,091 km (0.11 R)
• M56: 13,743,108 km (0.088 R)
• M57: 14,697,093 km (0.045 R)
• M58: 14,926,277 km (0.079 R)
• M59: 15,465,428 km (0.116 R)
• M60: 15,672,621 km (0.037 R)
• M61: 16,194,269 km (0.09 R)
• M62: 16,273,107 km (0.073 R)
• M63: 16,457,411 km (0.093 R)
• M64: 16,563,027 km (0.111 R)
• M65: 16,668,793 km (0.11 R)
• M66: 16,774,858 km (0.089 R)
• M67: 17,174,584 km (0.047 R)
• M68: 17,335,401 km (0.072 R)
• M69: 17,496,668 km (0.052 R)
• M70: 17,658,383 km (0.09 R)
• M71: 17,983,459 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 9.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.33 AU - 11.25 AU

Year: 10867 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,420,878 km

• M1: 147,803 km (0.07 R)
• M2: 306,376 km (0.12 R)
• M3: 382,223 km (0.096 R)
• M4: 505,641 km (0.118 R)
• M5: 567,724 km (0.048 R)
• M6: 946,207 km (0.073 R)
• M7: 1,148,313 km (0.07 R)
• M8: 1,233,135 km (0.081 R)
• M9: 1,673,402 km (0.068 R)
• M10: 1,869,375 km (0.054 R)
• M11: 2,391,771 km (0.096 R)
• M12: 2,464,775 km (0.059 R)
• M13: 2,860,610 km (0.112 R)
• M14: 3,115,675 km (0.074 R)
• M15: 3,522,581 km (0.115 R)
• M16: 4,297,199 km (0.114 R)
• M17: 4,680,917 km (0.075 R)
• M18: 5,052,219 km (0.105 R)
• M19: 6,838,119 km (0.03 R)
• M20: 7,365,900 km (0.062 R)
• M21: 7,580,722 km (0.118 R)
• M22: 8,099,229 km (0.117 R)
• M23: 8,209,782 km (0.091 R)
• M24: 9,869,720 km (0.114 R)
• M25: 10,195,843 km (0.096 R)
• M26: 10,555,925 km (0.104 R)
• M27: 10,676,800 km (0.054 R)
• M28: 10,737,537 km (0.09 R)
• M29: 10,981,232 km (0.075 R)
• M30: 11,134,420 km (0.109 R)
• M31: 11,443,040 km (0.081 R)
• M32: 11,629,589 km (0.112 R)
• M33: 11,879,866 km (0.111 R)
• M34: 12,131,939 km (0.068 R)
• M35: 12,322,227 km (0.07 R)
• M36: 12,545,427 km (0.06 R)
• M37: 12,931,090 km (0.051 R)
• M38: 13,092,955 km (0.116 R)
• M39: 13,681,324 km (0.09 R)
• M40: 13,780,208 km (0.062 R)
• M41: 14,211,648 km (0.11 R)
• M42: 14,311,729 km (0.108 R)
• M43: 14,445,619 km (0.026 R)
• M44: 15,121,502 km (0.078 R)
• M45: 15,704,186 km (0.114 R)
• M46: 16,015,649 km (0.048 R)
• M47: 16,574,247 km (0.086 R)
• M48: 17,424,262 km (0.056 R)
• M49: 17,638,935 km (0.088 R)
• M50: 18,107,177 km (0.101 R)
• M51: 19,314,132 km (0.059 R)
• M52: 19,573,385 km (0.09 R)
• M53: 20,396,024 km (0.118 R)
• M54: 20,735,910 km (0.096 R)
• M55: 21,459,366 km (0.049 R)
• M56: 21,881,980 km (0.108 R)
• M57: 22,657,495 km (0.113 R)
• M58: 22,813,675 km (0.036 R)
• M59: 22,930,960 km (0.059 R)
• M60: 23,087,739 km (0.043 R)
• M61: 23,284,310 km (0.058 R)
• M62: 24,115,775 km (0.113 R)
• M63: 24,595,236 km (0.091 R)
• M64: 24,755,755 km (0.11 R)
• M65: 25,604,124 km (0.114 R)
• M66: 26,421,078 km (0.064 R)
• M67: 27,122,094 km (0.094 R)
• M68: 27,287,998 km (0.068 R)

Asteroid Belt

Center: 10.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 8.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11 AU - 12.68 AU

Year: 14453 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,420,878 km

• M1: 118,182 km (0.101 R)
• M2: 205,398 km (0.118 R)
• M3: 380,278 km (0.057 R)
• M4: 441,763 km (0.069 R)
• M5: 562,189 km (0.087 R)
• M6: 725,101 km (0.12 R)
• M7: 804,537 km (0.072 R)
• M8: 903,870 km (0.037 R)
• M9: 1,226,852 km (0.071 R)
• M10: 1,303,446 km (0.088 R)
• M11: 1,381,686 km (0.095 R)
• M12: 1,441,375 km (0.087 R)
• M13: 1,584,391 km (0.037 R)
• M14: 2,086,741 km (0.107 R)
• M15: 2,155,855 km (0.104 R)
• M16: 2,685,581 km (0.086 R)
• M17: 2,991,209 km (0.114 R)
• M18: 3,095,629 km (0.082 R)
• M19: 3,388,990 km (0.087 R)
• M20: 3,663,353 km (0.076 R)
• M21: 4,002,341 km (0.117 R)
• M22: 4,204,747 km (0.101 R)
• M23: 4,380,974 km (0.12 R)
• M24: 4,770,975 km (0.062 R)
• M25: 5,016,615 km (0.077 R)
• M26: 5,456,582 km (0.042 R)
• M27: 7,161,250 km (0.081 R)
• M28: 7,231,262 km (0.05 R)
• M29: 7,835,488 km (0.074 R)
• M30: 7,979,999 km (0.104 R)
• M31: 8,308,367 km (0.106 R)
• M32: 8,381,969 km (0.098 R)
• M33: 8,604,122 km (0.081 R)
• M34: 8,978,565 km (0.059 R)
• M35: 9,396,541 km (0.039 R)
• M36: 9,473,285 km (0.051 R)
• M37: 10,768,653 km (0.091 R)
• M38: 11,172,119 km (0.116 R)
• M39: 11,993,860 km (0.119 R)
• M40: 12,118,924 km (0.107 R)
• M41: 13,564,937 km (0.062 R)
• M42: 13,956,733 km (0.088 R)
• M43: 14,529,394 km (0.083 R)
• M44: 15,064,805 km (0.067 R)
• M45: 16,988,933 km (0.103 R)
• M46: 17,458,371 km (0.107 R)
• M47: 18,027,441 km (0.056 R)
• M48: 18,410,112 km (0.049 R)
• M49: 18,892,266 km (0.104 R)
• M50: 19,086,295 km (0.042 R)
• M51: 19,869,140 km (0.111 R)
• M52: 20,017,093 km (0.073 R)
• M53: 20,463,044 km (0.087 R)
• M54: 20,662,308 km (0.077 R)
• M55: 20,762,240 km (0.028 R)
• M56: 22,741,868 km (0.094 R)
• M57: 23,727,868 km (0.115 R)
• M58: 23,780,227 km (0.114 R)
• M59: 24,042,173 km (0.056 R)
• M60: 26,010,731 km (0.119 R)
• M61: 27,096,064 km (0.067 R)
• M62: 27,205,420 km (0.073 R)
• M63: 27,534,386 km (0.056 R)
• M64: 27,644,340 km (0.118 R)
• M65: 28,307,059 km (0.098 R)
• M66: 29,591,955 km (0.097 R)
• M67: 30,667,563 km (0.084 R)
• M68: 30,724,560 km (0.043 R)
• M69: 31,238,878 km (0.112 R)
• M70: 31,525,806 km (0.119 R)
• M71: 31,756,038 km (0.048 R)
• M72: 31,871,378 km (0.083 R)
• M73: 33,032,107 km (0.1 R)
• M74: 33,090,451 km (0.083 R)
• M75: 33,207,436 km (0.1 R)
• M76: 33,383,064 km (0.105 R)
• M77: 33,500,349 km (0.086 R)
• M78: 35,037,018 km (0.081 R)
• M79: 35,215,788 km (0.081 R)
• M80: 37,445,693 km (0.083 R)
• M81: 37,628,502 km (0.059 R)
• M82: 37,811,610 km (0.119 R)
• M83: 38,056,202 km (0.038 R)
• M84: 38,670,002 km (0.119 R)
• M85: 39,410,811 km (0.079 R)
• M86: 40,405,936 km (0.108 R)
• M87: 42,294,011 km (0.045 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit