🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.53 AU - 0.67 AU

Year: 169 Days

Day: 23.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,199,788 km

• M1: 90,507 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.83 AU - 0.87 AU

Year: 285 Days

Day: 13.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.7 AU - 1.08 AU

Year: 305 Days

Day: 20.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.48 AU - 1.6 AU

Year: 695 Days

Day: 44.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,199,788 km

• M1: 1,374,356 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.95 AU - 4.13 AU

Year: 2421 Days

Day: 17 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.2

Radius: 14.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.26 AU - 6.42 AU

Year: 4485 Days

Day: 6.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,199,788 km

• M1: 188,793 km (0.114 R)
• M2: 291,267 km (0.068 R)
• M3: 706,551 km (0.078 R)
• M4: 873,352 km (0.115 R)
• M5: 975,378 km (0.051 R)
• M6: 1,137,093 km (0.102 R)
• M7: 1,235,828 km (0.116 R)
• M8: 1,759,421 km (0.03 R)
• M9: 1,926,222 km (0.055 R)
• M10: 2,081,206 km (0.074 R)
• M11: 2,422,438 km (0.074 R)
• M12: 3,199,450 km (0.089 R)
• M13: 3,426,390 km (0.057 R)
• M14: 4,050,213 km (0.059 R)
• M15: 4,161,364 km (0.055 R)
• M16: 4,341,480 km (0.09 R)
• M17: 5,016,166 km (0.044 R)
• M18: 5,427,112 km (0.089 R)
• M19: 6,698,544 km (0.11 R)
• M20: 6,963,781 km (0.072 R)
• M21: 7,070,743 km (0.103 R)
• M22: 7,891,138 km (0.102 R)
• M23: 8,199,609 km (0.11 R)
• M24: 8,684,156 km (0.097 R)
• M25: 8,799,646 km (0.059 R)
• M26: 9,472,986 km (0.11 R)
• M27: 9,711,146 km (0.095 R)
• M28: 10,591,230 km (0.081 R)
• M29: 10,838,515 km (0.08 R)
• M30: 11,655,469 km (0.078 R)
• M31: 12,039,188 km (0.109 R)
• M32: 12,362,319 km (0.116 R)
• M33: 12,557,395 km (0.04 R)
• M34: 13,016,960 km (0.118 R)
• M35: 13,116,143 km (0.113 R)
• M36: 13,415,189 km (0.062 R)
• M37: 13,582,290 km (0.082 R)
• M38: 13,750,139 km (0.119 R)
• M39: 14,121,740 km (0.113 R)
• M40: 14,291,833 km (0.072 R)
• M41: 15,571,194 km (0.111 R)
• M42: 15,711,816 km (0.086 R)
• M43: 15,852,737 km (0.12 R)
• M44: 15,994,107 km (0.107 R)
• M45: 16,206,985 km (0.113 R)
• M46: 16,349,402 km (0.081 R)
• M47: 16,563,775 km (0.103 R)
• M48: 17,321,638 km (0.106 R)
• M49: 17,467,347 km (0.119 R)
• M50: 18,238,673 km (0.107 R)
• M51: 18,983,671 km (0.053 R)
• M52: 19,096,168 km (0.097 R)
• M53: 19,284,362 km (0.098 R)
• M54: 20,234,608 km (0.06 R)
• M55: 20,812,056 km (0.102 R)
• M56: 21,122,172 km (0.081 R)
• M57: 21,316,799 km (0.118 R)
• M58: 21,433,934 km (0.065 R)
• M59: 22,061,946 km (0.08 R)
• M60: 22,338,702 km (0.046 R)
• M61: 23,015,333 km (0.091 R)
• M62: 23,295,979 km (0.079 R)
• M63: 23,577,821 km (0.029 R)
• M64: 25,044,778 km (0.12 R)
• M65: 25,623,273 km (0.11 R)
• M66: 26,122,481 km (0.091 R)
• M67: 26,541,205 km (0.099 R)
• M68: 27,004,211 km (0.096 R)
• M69: 27,215,443 km (0.094 R)
• M70: 27,639,852 km (0.067 R)
• M71: 27,852,880 km (0.074 R)
• M72: 28,323,365 km (0.094 R)
• M73: 28,452,169 km (0.105 R)
• M74: 28,882,861 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.2

Radius: 13.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.53 AU - 7.95 AU

Year: 6359 Days

Day: 14.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,199,788 km

• M1: 227,688 km (0.073 R)
• M2: 601,533 km (0.091 R)
• M3: 690,693 km (0.108 R)
• M4: 829,221 km (0.058 R)
• M5: 978,071 km (0.113 R)
• M6: 1,099,395 km (0.086 R)
• M7: 1,200,373 km (0.104 R)
• M8: 1,291,628 km (0.113 R)
• M9: 1,481,617 km (0.116 R)
• M10: 1,580,202 km (0.041 R)
• M11: 1,666,670 km (0.085 R)
• M12: 1,814,622 km (0.073 R)
• M13: 2,044,853 km (0.076 R)
• M14: 2,187,869 km (0.112 R)
• M15: 2,517,732 km (0.111 R)
• M16: 2,688,872 km (0.113 R)
• M17: 2,775,938 km (0.114 R)
• M18: 3,079,173 km (0.051 R)
• M19: 3,564,020 km (0.06 R)
• M20: 3,737,553 km (0.039 R)
• M21: 3,835,241 km (0.069 R)
• M22: 4,316,048 km (0.109 R)
• M23: 4,418,672 km (0.032 R)
• M24: 4,584,726 km (0.028 R)
• M25: 5,030,228 km (0.045 R)
• M26: 5,225,603 km (0.095 R)
• M27: 5,534,373 km (0.101 R)
• M28: 5,963,121 km (0.054 R)
• M29: 6,356,114 km (0.053 R)
• M30: 6,473,249 km (0.115 R)
• M31: 7,191,469 km (0.102 R)
• M32: 7,289,156 km (0.081 R)
• M33: 7,436,660 km (0.093 R)
• M34: 7,585,061 km (0.069 R)
• M35: 7,684,543 km (0.084 R)
• M36: 8,137,675 km (0.114 R)
• M37: 8,341,876 km (0.076 R)
• M38: 8,444,650 km (0.097 R)
• M39: 8,573,604 km (0.051 R)
• M40: 9,043,640 km (0.109 R)
• M41: 9,873,011 km (0.091 R)
• M42: 10,476,189 km (0.095 R)
• M43: 10,754,441 km (0.102 R)
• M44: 11,862,812 km (0.116 R)
• M45: 12,036,495 km (0.081 R)
• M46: 12,769,674 km (0.062 R)
• M47: 13,186,454 km (0.103 R)
• M48: 13,942,073 km (0.029 R)
• M49: 14,525,804 km (0.048 R)
• M50: 14,649,671 km (0.064 R)
• M51: 14,961,133 km (0.111 R)
• M52: 15,180,294 km (0.059 R)
• M53: 15,685,486 km (0.118 R)
• M54: 16,228,227 km (0.116 R)
• M55: 16,615,088 km (0.066 R)
• M56: 17,004,940 km (0.102 R)
• M57: 17,299,498 km (0.086 R)
• M58: 17,496,668 km (0.109 R)
• M59: 18,126,176 km (0.111 R)
• M60: 18,662,035 km (0.11 R)
• M61: 18,999,678 km (0.12 R)
• M62: 19,373,373 km (0.111 R)
• M63: 19,544,064 km (0.085 R)
• M64: 19,715,204 km (0.051 R)
• M65: 19,852,535 km (0.1 R)
• M66: 20,024,573 km (0.096 R)
• M67: 20,197,209 km (0.075 R)
• M68: 20,370,293 km (0.066 R)
• M69: 20,474,264 km (0.034 R)
• M70: 21,172,736 km (0.086 R)
• M71: 21,772,474 km (0.079 R)
• M72: 21,878,988 km (0.038 R)
• M73: 22,163,673 km (0.075 R)
• M74: 22,593,018 km (0.107 R)
• M75: 24,117,122 km (0.075 R)
• M76: 24,300,828 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 13

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.59 AU - 8.25 AU

Year: 8101 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,199,788 km

• M1: 172,636 km (0.119 R)
• M2: 446,849 km (0.105 R)
• M3: 591,360 km (0.092 R)
• M4: 723,455 km (0.106 R)
• M5: 850,464 km (0.03 R)
• M6: 1,184,516 km (0.096 R)
• M7: 1,279,361 km (0.096 R)
• M8: 1,416,991 km (0.102 R)
• M9: 1,707,660 km (0.117 R)
• M10: 1,794,277 km (0.105 R)
• M11: 1,972,298 km (0.116 R)
• M12: 2,109,779 km (0.097 R)
• M13: 3,001,831 km (0.085 R)
• M14: 3,543,674 km (0.096 R)
• M15: 3,627,599 km (0.061 R)
• M16: 4,175,127 km (0.104 R)
• M17: 4,717,718 km (0.068 R)
• M18: 4,872,552 km (0.092 R)
• M19: 5,187,306 km (0.09 R)
• M20: 6,340,706 km (0.116 R)
• M21: 6,788,901 km (0.112 R)
• M22: 7,283,172 km (0.095 R)
• M23: 8,797,103 km (0.04 R)
• M24: 9,297,059 km (0.058 R)
• M25: 9,452,790 km (0.086 R)
• M26: 10,284,554 km (0.12 R)
• M27: 10,852,129 km (0.1 R)
• M28: 11,346,699 km (0.063 R)
• M29: 12,874,542 km (0.119 R)
• M30: 13,135,441 km (0.055 R)
• M31: 13,884,328 km (0.089 R)
• M32: 14,151,959 km (0.104 R)
• M33: 14,511,442 km (0.066 R)
• M34: 15,010,650 km (0.085 R)
• M35: 15,331,239 km (0.045 R)
• M36: 15,746,821 km (0.119 R)
• M37: 16,589,207 km (0.113 R)
• M38: 17,638,636 km (0.032 R)
• M39: 18,074,116 km (0.054 R)
• M40: 18,807,744 km (0.092 R)
• M41: 19,153,464 km (0.061 R)
• M42: 20,304,321 km (0.112 R)
• M43: 21,271,920 km (0.078 R)
• M44: 22,672,604 km (0.091 R)
• M45: 22,830,131 km (0.066 R)
• M46: 23,569,893 km (0.029 R)
• M47: 24,856,285 km (0.071 R)
• M48: 26,000,559 km (0.09 R)
• M49: 26,275,520 km (0.106 R)
• M50: 27,552,786 km (0.113 R)
• M51: 28,058,128 km (0.105 R)
• M52: 28,227,323 km (0.119 R)
• M53: 29,134,933 km (0.084 R)
• M54: 29,306,223 km (0.085 R)
• M55: 29,592,404 km (0.037 R)
• M56: 30,340,991 km (0.096 R)
• M57: 31,915,359 km (0.117 R)
• M58: 32,445,983 km (0.096 R)
• M59: 32,742,037 km (0.071 R)
• M60: 32,860,818 km (0.057 R)
• M61: 33,217,758 km (0.102 R)
• M62: 33,336,988 km (0.109 R)
• M63: 33,875,391 km (0.081 R)
• M64: 34,296,209 km (0.107 R)
• M65: 34,416,785 km (0.102 R)
• M66: 34,839,848 km (0.107 R)
• M67: 36,180,544 km (0.102 R)
• M68: 37,166,095 km (0.086 R)
• M69: 37,413,979 km (0.052 R)
• M70: 37,538,145 km (0.106 R)
• M71: 37,911,242 km (0.025 R)
• M72: 38,975,182 km (0.052 R)
• M73: 39,479,177 km (0.048 R)
• M74: 39,605,587 km (0.058 R)
• M75: 42,160,869 km (0.104 R)
• M76: 42,419,224 km (0.082 R)
• M77: 43,132,806 km (0.047 R)
• M78: 43,654,155 km (0.112 R)

Asteroid Belt

Center: 10.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856

Radius: 7.4

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 10.65 AU - 16.93 AU

Year: 18611 Days

Day: 18.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,199,788 km

• M1: 99,034 km (0.092 R)
• M2: 158,574 km (0.075 R)
• M3: 280,496 km (0.045 R)
• M4: 477,367 km (0.082 R)
• M5: 581,188 km (0.087 R)
• M6: 836,850 km (0.114 R)
• M7: 1,384,977 km (0.092 R)
• M8: 1,599,500 km (0.089 R)
• M9: 1,694,645 km (0.065 R)
• M10: 2,059,813 km (0.102 R)
• M11: 2,304,854 km (0.062 R)
• M12: 2,784,764 km (0.11 R)
• M13: 4,179,166 km (0.061 R)
• M14: 4,853,404 km (0.112 R)
• M15: 6,050,635 km (0.036 R)
• M16: 6,100,302 km (0.044 R)
• M17: 7,493,657 km (0.102 R)
• M18: 8,253,464 km (0.11 R)
• M19: 8,363,867 km (0.108 R)
• M20: 8,698,518 km (0.089 R)
• M21: 8,754,617 km (0.08 R)
• M22: 9,438,429 km (0.027 R)
• M23: 10,139,145 km (0.118 R)
• M24: 11,714,411 km (0.075 R)
• M25: 12,088,555 km (0.032 R)
• M26: 12,848,812 km (0.084 R)
• M27: 13,494,027 km (0.072 R)
• M28: 14,215,986 km (0.119 R)
• M29: 14,548,393 km (0.037 R)
• M30: 14,816,024 km (0.109 R)
• M31: 14,950,512 km (0.11 R)
• M32: 15,288,454 km (0.101 R)
• M33: 17,227,092 km (0.084 R)
• M34: 18,153,103 km (0.107 R)
• M35: 19,830,993 km (0.049 R)
• M36: 21,481,656 km (0.099 R)
• M37: 21,862,831 km (0.085 R)
• M38: 22,016,019 km (0.06 R)
• M39: 22,864,539 km (0.115 R)
• M40: 24,355,431 km (0.107 R)
• M41: 24,753,062 km (0.114 R)
• M42: 25,554,458 km (0.109 R)
• M43: 27,100,701 km (0.1 R)
• M44: 28,176,011 km (0.113 R)
• M45: 28,677,014 km (0.084 R)
• M46: 29,433,979 km (0.077 R)
• M47: 29,518,502 km (0.06 R)
• M48: 30,027,434 km (0.092 R)
• M49: 30,796,068 km (0.096 R)
• M50: 31,744,219 km (0.11 R)
• M51: 31,917,603 km (0.086 R)
• M52: 32,614,580 km (0.053 R)
• M53: 32,877,274 km (0.031 R)
• M54: 36,083,156 km (0.094 R)
• M55: 37,173,724 km (0.082 R)
• M56: 38,552,119 km (0.099 R)
• M57: 39,947,119 km (0.08 R)
• M58: 41,169,633 km (0.102 R)
• M59: 42,023,089 km (0.09 R)
• M60: 43,074,014 km (0.087 R)
• M61: 43,458,481 km (0.091 R)
• M62: 43,554,672 km (0.094 R)
• M63: 43,843,845 km (0.1 R)
• M64: 45,984,291 km (0.108 R)
• M65: 46,573,856 km (0.083 R)
• M66: 49,057,480 km (0.078 R)
• M67: 49,861,270 km (0.109 R)
• M68: 50,163,756 km (0.106 R)
• M69: 50,770,675 km (0.062 R)
• M70: 51,176,684 km (0.049 R)
• M71: 51,787,641 km (0.103 R)
• M72: 51,889,667 km (0.072 R)
• M73: 55,295,263 km (0.116 R)
• M74: 56,446,269 km (0.059 R)
• M75: 57,183,038 km (0.052 R)
• M76: 61,777,488 km (0.096 R)
• M77: 61,885,647 km (0.117 R)
• M78: 62,427,939 km (0.098 R)
• M79: 62,862,820 km (0.069 R)
• M80: 62,971,728 km (0.086 R)
• M81: 63,080,635 km (0.108 R)
• M82: 64,832,276 km (0.118 R)
• M83: 66,156,517 km (0.05 R)
• M84: 66,599,925 km (0.085 R)
• M85: 66,821,928 km (0.12 R)
• M86: 70,069,399 km (0.108 R)
• M87: 71,882,974 km (0.097 R)
• M88: 72,681,377 km (0.032 R)
• M89: 72,795,670 km (0.091 R)
• M90: 73,482,624 km (0.1 R)
• M91: 73,711,957 km (0.039 R)
• M92: 75,324,921 km (0.095 R)
• M93: 76,251,830 km (0.035 R)
• M94: 76,949,554 km (0.047 R)
• M95: 77,182,478 km (0.11 R)
• M96: 77,649,224 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.3

Radius: 7.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 15.54 AU - 22.92 AU

Year: 30648 Days

Day: 19.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,199,788 km

• M1: 93,648 km (0.093 R)
• M2: 182,809 km (0.048 R)
• M3: 329,115 km (0.106 R)
• M4: 515,065 km (0.103 R)
• M5: 836,102 km (0.075 R)
• M6: 1,172,249 km (0.073 R)
• M7: 1,293,274 km (0.092 R)
• M8: 1,569,581 km (0.104 R)
• M9: 1,794,726 km (0.091 R)
• M10: 2,176,499 km (0.105 R)
• M11: 2,351,379 km (0.061 R)
• M12: 3,640,315 km (0.04 R)
• M13: 3,908,394 km (0.089 R)
• M14: 5,409,609 km (0.115 R)
• M15: 5,511,036 km (0.098 R)
• M16: 6,702,882 km (0.118 R)
• M17: 7,031,399 km (0.087 R)
• M18: 7,780,136 km (0.052 R)
• M19: 8,436,422 km (0.086 R)
• M20: 8,632,844 km (0.026 R)
• M21: 8,910,199 km (0.096 R)
• M22: 9,474,033 km (0.118 R)
• M23: 10,132,413 km (0.088 R)
• M24: 10,299,365 km (0.066 R)
• M25: 10,890,725 km (0.066 R)
• M26: 12,955,475 km (0.096 R)
• M27: 13,136,638 km (0.096 R)
• M28: 15,375,819 km (0.12 R)
• M29: 15,471,561 km (0.04 R)
• M30: 16,245,431 km (0.101 R)
• M31: 17,479,614 km (0.097 R)
• M32: 20,827,016 km (0.106 R)
• M33: 21,199,065 km (0.089 R)
• M34: 21,359,135 km (0.037 R)
• M35: 22,818,163 km (0.102 R)
• M36: 23,532,194 km (0.089 R)
• M37: 23,697,948 km (0.083 R)
• M38: 24,981,947 km (0.105 R)
• M39: 26,403,127 km (0.094 R)
• M40: 26,575,463 km (0.05 R)
• M41: 27,268,401 km (0.036 R)
• M42: 27,675,307 km (0.086 R)
• M43: 28,025,665 km (0.047 R)
• M44: 28,142,800 km (0.104 R)
• M45: 32,774,500 km (0.057 R)
• M46: 33,021,486 km (0.119 R)
• M47: 36,224,376 km (0.028 R)
• M48: 36,351,983 km (0.119 R)
• M49: 37,120,767 km (0.084 R)
• M50: 37,894,936 km (0.084 R)
• M51: 39,459,131 km (0.108 R)
• M52: 39,853,471 km (0.042 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit