🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.63 AU - 0.87 AU

Year: 292 Days

Day: 44.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.69 AU - 1.03 AU

Year: 359 Days

Day: 41.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,869,526 km

• M1: 493,823 km (0.117 R)

Asteroid Belt

Center: 1.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.3

Radius: 8.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.62 AU - 3.56 AU

Year: 2442 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,869,526 km

• M1: 112,946 km (0.056 R)
• M2: 165,306 km (0.092 R)
• M3: 216,319 km (0.086 R)
• M4: 281,094 km (0.077 R)
• M5: 408,701 km (0.082 R)
• M6: 477,516 km (0.101 R)
• M7: 538,403 km (0.083 R)
• M8: 655,239 km (0.058 R)
• M9: 766,539 km (0.106 R)
• M10: 869,463 km (0.076 R)
• M11: 930,499 km (0.115 R)
• M12: 1,301,053 km (0.117 R)
• M13: 1,371,663 km (0.073 R)
• M14: 1,609,823 km (0.114 R)
• M15: 1,792,482 km (0.117 R)
• M16: 1,881,343 km (0.118 R)
• M17: 2,002,218 km (0.095 R)
• M18: 2,115,164 km (0.076 R)
• M19: 2,283,462 km (0.104 R)
• M20: 2,358,560 km (0.058 R)
• M21: 2,667,031 km (0.117 R)
• M22: 2,723,429 km (0.097 R)
• M23: 2,791,795 km (0.085 R)
• M24: 2,930,024 km (0.079 R)
• M25: 3,082,464 km (0.114 R)
• M26: 3,237,597 km (0.112 R)
• M27: 3,468,875 km (0.099 R)
• M28: 3,730,821 km (0.104 R)
• M29: 3,794,101 km (0.058 R)
• M30: 3,973,469 km (0.097 R)
• M31: 4,051,110 km (0.104 R)
• M32: 4,129,350 km (0.081 R)
• M33: 4,300,490 km (0.056 R)
• M34: 4,487,487 km (0.058 R)
• M35: 4,582,033 km (0.114 R)
• M36: 4,924,912 km (0.118 R)
• M37: 5,120,586 km (0.095 R)
• M38: 5,290,379 km (0.102 R)
• M39: 5,433,395 km (0.114 R)
• M40: 5,855,111 km (0.103 R)
• M41: 6,002,914 km (0.056 R)
• M42: 6,287,299 km (0.095 R)
• M43: 6,591,581 km (0.079 R)
• M44: 6,962,883 km (0.107 R)
• M45: 7,025,415 km (0.09 R)
• M46: 7,277,637 km (0.1 R)
• M47: 7,341,067 km (0.091 R)
• M48: 7,548,709 km (0.091 R)
• M49: 7,613,036 km (0.109 R)
• M50: 7,677,512 km (0.036 R)
• M51: 7,920,908 km (0.047 R)
• M52: 8,002,588 km (0.059 R)
• M53: 8,166,847 km (0.071 R)
• M54: 8,784,237 km (0.101 R)
• M55: 8,953,732 km (0.028 R)
• M56: 9,347,623 km (0.084 R)
• M57: 9,677,337 km (0.052 R)
• M58: 10,028,443 km (0.101 R)
• M59: 10,099,203 km (0.11 R)
• M60: 10,205,567 km (0.117 R)
• M61: 10,906,433 km (0.083 R)
• M62: 11,326,952 km (0.109 R)
• M63: 11,474,456 km (0.098 R)
• M64: 11,567,057 km (0.053 R)
• M65: 11,697,058 km (0.117 R)
• M66: 11,846,207 km (0.113 R)
• M67: 12,240,696 km (0.114 R)
• M68: 12,316,243 km (0.094 R)
• M69: 12,525,082 km (0.051 R)
• M70: 12,792,413 km (0.098 R)
• M71: 12,907,603 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 13.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.95 AU - 4.49 AU

Year: 3226 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,869,526 km

• M1: 176,675 km (0.12 R)
• M2: 435,479 km (0.11 R)
• M3: 597,045 km (0.104 R)
• M4: 727,195 km (0.068 R)
• M5: 937,979 km (0.06 R)
• M6: 1,072,617 km (0.059 R)
• M7: 1,259,464 km (0.084 R)
• M8: 1,604,138 km (0.102 R)
• M9: 1,807,441 km (0.083 R)
• M10: 1,912,459 km (0.043 R)
• M11: 2,005,958 km (0.102 R)
• M12: 2,101,252 km (0.069 R)
• M13: 2,240,079 km (0.117 R)
• M14: 2,382,047 km (0.042 R)
• M15: 2,645,339 km (0.086 R)
• M16: 2,811,094 km (0.104 R)
• M17: 3,200,646 km (0.11 R)
• M18: 3,624,607 km (0.093 R)
• M19: 3,809,360 km (0.096 R)
• M20: 3,980,051 km (0.087 R)
• M21: 4,311,710 km (0.091 R)
• M22: 4,597,891 km (0.093 R)
• M23: 4,835,153 km (0.076 R)
• M24: 5,076,604 km (0.08 R)
• M25: 5,283,946 km (0.114 R)
• M26: 5,417,388 km (0.097 R)
• M27: 5,824,593 km (0.099 R)
• M28: 5,942,626 km (0.1 R)
• M29: 6,081,602 km (0.1 R)
• M30: 6,221,626 km (0.073 R)
• M31: 6,423,433 km (0.114 R)
• M32: 7,063,114 km (0.082 R)
• M33: 7,443,990 km (0.042 R)
• M34: 7,636,971 km (0.06 R)
• M35: 7,831,598 km (0.104 R)
• M36: 8,314,350 km (0.104 R)
• M37: 8,649,150 km (0.068 R)
• M38: 8,942,961 km (0.118 R)
• M39: 10,749,505 km (0.113 R)
• M40: 11,089,989 km (0.096 R)
• M41: 11,656,965 km (0.117 R)
• M42: 11,756,597 km (0.055 R)
• M43: 12,208,233 km (0.041 R)
• M44: 13,754,776 km (0.114 R)
• M45: 13,965,560 km (0.113 R)
• M46: 14,204,019 km (0.096 R)
• M47: 15,280,375 km (0.099 R)
• M48: 15,471,561 km (0.116 R)
• M49: 15,773,450 km (0.1 R)
• M50: 15,994,107 km (0.079 R)
• M51: 16,104,959 km (0.085 R)
• M52: 16,215,960 km (0.077 R)
• M53: 16,550,611 km (0.119 R)
• M54: 16,775,008 km (0.079 R)
• M55: 16,943,904 km (0.077 R)
• M56: 17,141,822 km (0.039 R)
• M57: 17,482,606 km (0.118 R)
• M58: 17,940,674 km (0.097 R)
• M59: 18,606,086 km (0.06 R)
• M60: 18,985,765 km (0.097 R)
• M61: 19,191,312 km (0.052 R)
• M62: 19,279,575 km (0.11 R)
• M63: 19,931,373 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.4

Radius: 6.4

Gravity: 15.07 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.57 AU - 11.41 AU

Year: 14196 Days

Day: 22.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,869,526 km

• M1: 89,160 km (0.04 R)
• M2: 129,402 km (0.075 R)
• M3: 368,011 km (0.077 R)
• M4: 732,581 km (0.1 R)
• M5: 853,605 km (0.119 R)
• M6: 1,092,513 km (0.06 R)
• M7: 1,425,967 km (0.089 R)
• M8: 1,682,826 km (0.092 R)
• M9: 1,735,934 km (0.025 R)
• M10: 1,871,320 km (0.103 R)
• M11: 2,754,246 km (0.109 R)
• M12: 3,958,509 km (0.108 R)
• M13: 4,802,540 km (0.094 R)
• M14: 4,954,831 km (0.105 R)
• M15: 5,901,935 km (0.085 R)
• M16: 6,818,222 km (0.111 R)
• M17: 7,467,926 km (0.042 R)
• M18: 7,777,892 km (0.098 R)
• M19: 7,867,202 km (0.117 R)
• M20: 9,342,537 km (0.032 R)
• M21: 9,389,959 km (0.116 R)
• M22: 10,257,926 km (0.042 R)
• M23: 10,552,933 km (0.032 R)
• M24: 10,751,150 km (0.049 R)
• M25: 11,454,709 km (0.095 R)
• M26: 11,505,423 km (0.081 R)
• M27: 13,064,681 km (0.114 R)
• M28: 13,170,896 km (0.108 R)
• M29: 13,330,965 km (0.114 R)
• M30: 13,652,750 km (0.097 R)
• M31: 14,085,986 km (0.052 R)
• M32: 14,359,002 km (0.067 R)
• M33: 15,077,072 km (0.103 R)
• M34: 17,827,728 km (0.095 R)
• M35: 18,004,702 km (0.104 R)
• M36: 19,562,914 km (0.099 R)
• M37: 20,976,913 km (0.058 R)
• M38: 21,979,817 km (0.053 R)
• M39: 22,043,097 km (0.116 R)
• M40: 23,126,784 km (0.054 R)
• M41: 23,319,914 km (0.114 R)
• M42: 23,837,224 km (0.072 R)
• M43: 24,751,716 km (0.112 R)
• M44: 24,883,362 km (0.055 R)
• M45: 27,291,289 km (0.109 R)
• M46: 28,868,350 km (0.102 R)
• M47: 29,423,657 km (0.054 R)
• M48: 29,772,669 km (0.062 R)
• M49: 30,898,393 km (0.109 R)
• M50: 32,324,958 km (0.07 R)
• M51: 32,468,871 km (0.106 R)
• M52: 33,481,649 km (0.084 R)
• M53: 33,700,062 km (0.086 R)
• M54: 33,992,077 km (0.104 R)
• M55: 34,211,537 km (0.093 R)
• M56: 34,358,143 km (0.08 R)
• M57: 36,432,317 km (0.096 R)
• M58: 36,656,864 km (0.113 R)
• M59: 37,333,495 km (0.077 R)
• M60: 37,559,986 km (0.101 R)
• M61: 37,635,533 km (0.1 R)
• M62: 38,699,174 km (0.113 R)
• M63: 39,618,602 km (0.107 R)
• M64: 40,081,159 km (0.11 R)
• M65: 40,158,352 km (0.091 R)
• M66: 40,700,494 km (0.106 R)
• M67: 40,933,568 km (0.082 R)
• M68: 41,167,090 km (0.062 R)
• M69: 41,479,151 km (0.092 R)
• M70: 42,419,972 km (0.111 R)
• M71: 42,577,499 km (0.085 R)
• M72: 42,972,138 km (0.064 R)
• M73: 43,288,687 km (0.114 R)
• M74: 43,685,421 km (0.093 R)
• M75: 44,083,501 km (0.099 R)
• M76: 44,882,952 km (0.03 R)
• M77: 48,210,906 km (0.119 R)
• M78: 48,293,185 km (0.117 R)
• M79: 48,375,314 km (0.079 R)
• M80: 49,282,625 km (0.096 R)
• M81: 49,448,230 km (0.075 R)
• M82: 49,697,011 km (0.031 R)
• M83: 49,863,065 km (0.095 R)
• M84: 50,612,400 km (0.098 R)
• M85: 51,114,152 km (0.085 R)
• M86: 52,544,607 km (0.076 R)
• M87: 52,713,802 km (0.106 R)
• M88: 52,798,324 km (0.11 R)
• M89: 53,562,171 km (0.107 R)
• M90: 54,073,497 km (0.102 R)
• M91: 57,348,793 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.4

Radius: 4.6

Gravity: 42.98 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.96 AU - 13.22 AU

Year: 16604 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 73,869,526 km

• M1: 692,489 km (0.116 R)
• M2: 1,395,000 km (0.038 R)
• M3: 1,573,321 km (0.11 R)
• M4: 1,665,174 km (0.075 R)
• M5: 1,790,387 km (0.091 R)
• M6: 1,951,355 km (0.093 R)
• M7: 2,568,595 km (0.056 R)
• M8: 3,759,245 km (0.064 R)
• M9: 3,841,225 km (0.101 R)
• M10: 3,923,803 km (0.116 R)
• M11: 3,965,241 km (0.08 R)
• M12: 4,217,314 km (0.067 R)
• M13: 4,870,009 km (0.03 R)
• M14: 4,914,739 km (0.092 R)
• M15: 5,139,884 km (0.111 R)
• M16: 5,600,346 km (0.071 R)
• M17: 5,788,241 km (0.115 R)
• M18: 6,758,533 km (0.113 R)
• M19: 7,725,832 km (0.115 R)
• M20: 8,627,459 km (0.085 R)
• M21: 9,617,946 km (0.091 R)
• M22: 10,069,582 km (0.063 R)
• M23: 10,126,429 km (0.101 R)
• M24: 10,585,845 km (0.08 R)
• M25: 10,643,739 km (0.025 R)
• M26: 11,287,608 km (0.111 R)
• M27: 12,125,207 km (0.034 R)
• M28: 13,606,974 km (0.047 R)
• M29: 13,922,775 km (0.065 R)
• M30: 15,537,983 km (0.11 R)
• M31: 15,934,268 km (0.113 R)
• M32: 16,000,689 km (0.096 R)
• M33: 16,200,402 km (0.111 R)
• M34: 16,467,883 km (0.083 R)
• M35: 17,143,168 km (0.106 R)
• M36: 17,211,235 km (0.1 R)
• M37: 17,484,251 km (0.077 R)
• M38: 17,552,767 km (0.117 R)
• M39: 17,827,578 km (0.102 R)
• M40: 18,450,953 km (0.091 R)
• M41: 20,148,290 km (0.119 R)
• M42: 21,453,531 km (0.116 R)
• M43: 21,526,834 km (0.057 R)
• M44: 22,338,852 km (0.071 R)
• M45: 22,711,201 km (0.108 R)
• M46: 24,680,507 km (0.105 R)
• M47: 24,911,187 km (0.109 R)
• M48: 27,098,906 km (0.094 R)
• M49: 27,974,951 km (0.104 R)
• M50: 30,741,166 km (0.115 R)
• M51: 30,989,349 km (0.109 R)
• M52: 31,404,632 km (0.112 R)
• M53: 31,571,135 km (0.105 R)
• M54: 31,988,961 km (0.066 R)
• M55: 32,324,510 km (0.106 R)
• M56: 32,408,584 km (0.114 R)
• M57: 32,999,046 km (0.09 R)
• M58: 33,338,035 km (0.109 R)
• M59: 33,678,221 km (0.063 R)
• M60: 33,848,762 km (0.075 R)
• M61: 34,705,659 km (0.087 R)
• M62: 34,791,827 km (0.08 R)
• M63: 35,050,482 km (0.059 R)
• M64: 36,791,203 km (0.077 R)
• M65: 37,760,597 km (0.098 R)
• M66: 39,095,908 km (0.09 R)
• M67: 40,356,120 km (0.112 R)
• M68: 40,537,283 km (0.061 R)
• M69: 40,991,163 km (0.117 R)
• M70: 42,363,275 km (0.114 R)
• M71: 44,496,091 km (0.085 R)
• M72: 44,776,887 km (0.109 R)
• M73: 46,189,539 km (0.117 R)
• M74: 47,616,703 km (0.068 R)
• M75: 51,492,634 km (0.103 R)
• M76: 51,885,777 km (0.032 R)
• M77: 52,181,383 km (0.09 R)
• M78: 54,065,867 km (0.059 R)
• M79: 54,765,686 km (0.116 R)
• M80: 54,966,147 km (0.11 R)
• M81: 57,391,428 km (0.075 R)
• M82: 60,678,991 km (0.093 R)
• M83: 61,094,125 km (0.103 R)
• M84: 61,510,306 km (0.074 R)
• M85: 62,136,373 km (0.12 R)
• M86: 62,974,271 km (0.104 R)
• M87: 63,184,306 km (0.08 R)
• M88: 63,499,958 km (0.105 R)
• M89: 64,661,436 km (0.102 R)
• M90: 66,149,785 km (0.051 R)
• M91: 66,256,448 km (0.088 R)
• M92: 66,363,261 km (0.113 R)
• M93: 66,683,999 km (0.102 R)
• M94: 70,354,981 km (0.102 R)
• M95: 71,337,689 km (0.094 R)
• M96: 71,666,206 km (0.036 R)
• M97: 72,655,048 km (0.028 R)
• M98: 72,765,152 km (0.109 R)
• M99: 73,869,484 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 18,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit