🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.83 AU - 0.93 AU

Year: 291 Days

Day: 12.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,800,267 km

• M1: 690,394 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.97 AU - 3.45 AU

Year: 2031 Days

Day: 37.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,800,267 km

• M1: 971,040 km (0.072 R)
• M2: 1,748,500 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.69 AU - 3.95 AU

Year: 2636 Days

Day: 23.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 14.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.45 AU - 6.27 AU

Year: 5009 Days

Day: 10.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,800,267 km

• M1: 188,194 km (0.113 R)
• M2: 318,494 km (0.071 R)
• M3: 497,563 km (0.079 R)
• M4: 871,557 km (0.097 R)
• M5: 965,505 km (0.079 R)
• M6: 1,077,553 km (0.091 R)
• M7: 1,224,459 km (0.114 R)
• M8: 1,622,688 km (0.094 R)
• M9: 1,758,972 km (0.065 R)
• M10: 1,934,899 km (0.101 R)
• M11: 2,116,959 km (0.093 R)
• M12: 2,229,008 km (0.071 R)
• M13: 2,597,468 km (0.118 R)
• M14: 2,697,848 km (0.101 R)
• M15: 3,197,654 km (0.105 R)
• M16: 3,502,984 km (0.103 R)
• M17: 3,749,521 km (0.066 R)
• M18: 3,909,591 km (0.057 R)
• M19: 4,048,418 km (0.109 R)
• M20: 4,165,553 km (0.118 R)
• M21: 4,260,099 km (0.078 R)
• M22: 4,718,915 km (0.105 R)
• M23: 4,867,167 km (0.115 R)
• M24: 5,117,893 km (0.071 R)
• M25: 5,501,761 km (0.078 R)
• M26: 5,895,203 km (0.114 R)
• M27: 6,406,828 km (0.095 R)
• M28: 6,709,614 km (0.119 R)
• M29: 7,186,981 km (0.098 R)
• M30: 8,204,246 km (0.075 R)
• M31: 8,654,087 km (0.088 R)
• M32: 8,775,561 km (0.119 R)
• M33: 9,081,339 km (0.113 R)
• M34: 9,988,201 km (0.046 R)
• M35: 10,083,794 km (0.098 R)
• M36: 10,307,742 km (0.112 R)
• M37: 10,793,187 km (0.118 R)
• M38: 11,088,194 km (0.066 R)
• M39: 11,518,886 km (0.115 R)
• M40: 12,022,882 km (0.075 R)
• M41: 12,124,459 km (0.107 R)
• M42: 12,947,995 km (0.03 R)
• M43: 13,226,696 km (0.071 R)
• M44: 13,401,725 km (0.08 R)
• M45: 13,648,263 km (0.083 R)
• M46: 13,754,327 km (0.077 R)
• M47: 14,038,563 km (0.065 R)
• M48: 14,288,841 km (0.107 R)
• M49: 14,576,817 km (0.029 R)
• M50: 15,048,798 km (0.106 R)
• M51: 15,158,453 km (0.076 R)
• M52: 15,636,717 km (0.091 R)
• M53: 16,382,014 km (0.084 R)
• M54: 17,368,462 km (0.101 R)
• M55: 18,218,029 km (0.101 R)
• M56: 18,335,014 km (0.108 R)
• M57: 18,805,200 km (0.114 R)
• M58: 19,557,827 km (0.107 R)
• M59: 19,677,506 km (0.103 R)
• M60: 20,078,428 km (0.032 R)
• M61: 20,929,041 km (0.117 R)
• M62: 23,128,130 km (0.053 R)
• M63: 23,976,948 km (0.089 R)
• M64: 24,577,135 km (0.048 R)
• M65: 24,879,173 km (0.03 R)
• M66: 26,011,629 km (0.102 R)
• M67: 26,495,877 km (0.116 R)
• M68: 26,716,833 km (0.1 R)
• M69: 27,116,409 km (0.089 R)
• M70: 27,250,000 km (0.072 R)
• M71: 27,428,470 km (0.077 R)
• M72: 27,652,119 km (0.068 R)
• M73: 27,921,246 km (0.108 R)
• M74: 28,101,212 km (0.09 R)
• M75: 28,870,295 km (0.093 R)
• M76: 29,417,374 km (0.084 R)
• M77: 29,784,038 km (0.101 R)
• M78: 29,875,892 km (0.104 R)
• M79: 30,244,351 km (0.114 R)
• M80: 30,846,333 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.3

Radius: 10.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.85 AU - 8.07 AU

Year: 7195 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,800,267 km

• M1: 140,472 km (0.081 R)
• M2: 309,219 km (0.119 R)
• M3: 372,648 km (0.064 R)
• M4: 528,080 km (0.028 R)
• M5: 632,799 km (0.061 R)
• M6: 758,312 km (0.119 R)
• M7: 934,538 km (0.102 R)
• M8: 1,094,608 km (0.117 R)
• M9: 2,007,753 km (0.114 R)
• M10: 2,275,533 km (0.114 R)
• M11: 2,494,096 km (0.089 R)
• M12: 3,037,884 km (0.08 R)
• M13: 4,402,815 km (0.105 R)
• M14: 5,317,606 km (0.107 R)
• M15: 5,905,077 km (0.03 R)
• M16: 6,569,441 km (0.059 R)
• M17: 6,853,228 km (0.112 R)
• M18: 7,054,288 km (0.064 R)
• M19: 7,141,054 km (0.091 R)
• M20: 7,669,434 km (0.034 R)
• M21: 7,878,273 km (0.114 R)
• M22: 7,968,331 km (0.043 R)
• M23: 8,516,008 km (0.104 R)
• M24: 8,608,609 km (0.065 R)
• M25: 9,107,518 km (0.074 R)
• M26: 9,233,629 km (0.101 R)
• M27: 9,455,932 km (0.056 R)
• M28: 9,873,459 km (0.064 R)
• M29: 10,068,236 km (0.08 R)
• M30: 10,198,685 km (0.05 R)
• M31: 10,329,733 km (0.088 R)
• M32: 10,494,440 km (0.098 R)
• M33: 10,793,038 km (0.082 R)
• M34: 11,739,992 km (0.06 R)
• M35: 12,049,959 km (0.071 R)
• M36: 12,502,492 km (0.117 R)
• M37: 12,572,654 km (0.072 R)
• M38: 12,854,496 km (0.049 R)
• M39: 14,478,381 km (0.106 R)
• M40: 14,922,238 km (0.086 R)
• M41: 15,520,929 km (0.101 R)
• M42: 16,858,184 km (0.083 R)
• M43: 17,756,818 km (0.064 R)
• M44: 18,073,068 km (0.095 R)
• M45: 18,551,034 km (0.108 R)
• M46: 18,711,253 km (0.068 R)
• M47: 19,478,540 km (0.074 R)
• M48: 19,641,452 km (0.1 R)
• M49: 19,927,484 km (0.093 R)
• M50: 21,588,768 km (0.071 R)
• M51: 23,683,587 km (0.095 R)
• M52: 24,469,275 km (0.031 R)
• M53: 24,821,129 km (0.114 R)
• M54: 25,441,063 km (0.084 R)
• M55: 25,574,654 km (0.052 R)
• M56: 25,887,014 km (0.062 R)
• M57: 27,013,187 km (0.092 R)
• M58: 27,240,426 km (0.036 R)
• M59: 27,377,009 km (0.107 R)
• M60: 28,894,530 km (0.07 R)
• M61: 29,640,275 km (0.049 R)
• M62: 30,062,440 km (0.076 R)
• M63: 30,770,487 km (0.118 R)
• M64: 31,197,888 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 9.8

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.19 AU - 10.13 AU

Year: 8999 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,800,267 km

• M1: 231,877 km (0.104 R)
• M2: 318,793 km (0.07 R)
• M3: 899,981 km (0.095 R)
• M4: 984,803 km (0.062 R)
• M5: 1,181,524 km (0.1 R)
• M6: 1,410,858 km (0.097 R)
• M7: 1,739,075 km (0.114 R)
• M8: 2,023,461 km (0.087 R)
• M9: 2,710,713 km (0.086 R)
• M10: 2,785,662 km (0.115 R)
• M11: 3,277,091 km (0.092 R)
• M12: 3,384,053 km (0.102 R)
• M13: 3,656,621 km (0.074 R)
• M14: 4,107,509 km (0.098 R)
• M15: 4,252,170 km (0.11 R)
• M16: 4,369,006 km (0.085 R)
• M17: 5,030,976 km (0.111 R)
• M18: 5,342,290 km (0.05 R)
• M19: 6,049,289 km (0.096 R)
• M20: 6,148,024 km (0.045 R)
• M21: 6,785,460 km (0.079 R)
• M22: 6,888,084 km (0.071 R)
• M23: 7,199,098 km (0.098 R)
• M24: 7,338,673 km (0.091 R)
• M25: 7,514,600 km (0.06 R)
• M26: 8,086,812 km (0.092 R)
• M27: 8,232,072 km (0.119 R)
• M28: 8,525,134 km (0.1 R)
• M29: 8,635,986 km (0.078 R)
• M30: 8,933,835 km (0.087 R)
• M31: 9,310,822 km (0.033 R)
• M32: 9,386,967 km (0.063 R)
• M33: 9,539,707 km (0.095 R)
• M34: 9,731,790 km (0.077 R)
• M35: 9,963,966 km (0.029 R)
• M36: 10,041,757 km (0.089 R)
• M37: 10,158,743 km (0.056 R)
• M38: 10,631,621 km (0.087 R)
• M39: 10,910,921 km (0.058 R)
• M40: 13,016,960 km (0.118 R)
• M41: 13,144,716 km (0.072 R)
• M42: 14,357,057 km (0.041 R)
• M43: 14,932,111 km (0.026 R)
• M44: 15,876,672 km (0.114 R)
• M45: 16,563,327 km (0.046 R)
• M46: 18,298,064 km (0.06 R)
• M47: 18,680,735 km (0.113 R)
• M48: 19,162,739 km (0.113 R)
• M49: 21,482,703 km (0.093 R)
• M50: 21,987,745 km (0.088 R)
• M51: 22,547,690 km (0.114 R)
• M52: 23,318,867 km (0.118 R)
• M53: 25,257,955 km (0.104 R)
• M54: 25,523,940 km (0.09 R)
• M55: 25,630,603 km (0.097 R)
• M56: 25,844,379 km (0.1 R)
• M57: 26,058,603 km (0.094 R)
• M58: 27,030,540 km (0.114 R)
• M59: 27,904,341 km (0.101 R)
• M60: 28,179,452 km (0.109 R)
• M61: 28,787,567 km (0.109 R)
• M62: 29,344,071 km (0.032 R)
• M63: 30,298,506 km (0.049 R)
• M64: 30,581,096 km (0.026 R)
• M65: 30,864,733 km (0.091 R)
• M66: 31,663,137 km (0.111 R)
• M67: 32,873,683 km (0.12 R)
• M68: 33,513,663 km (0.072 R)
• M69: 33,864,620 km (0.034 R)
• M70: 34,040,397 km (0.06 R)
• M71: 34,157,831 km (0.118 R)
• M72: 34,275,415 km (0.071 R)
• M73: 34,924,521 km (0.115 R)
• M74: 35,161,484 km (0.033 R)
• M75: 36,174,860 km (0.117 R)
• M76: 36,594,930 km (0.081 R)
• M77: 39,765,358 km (0.079 R)
• M78: 39,889,075 km (0.101 R)
• M79: 40,758,538 km (0.12 R)
• M80: 41,383,409 km (0.089 R)
• M81: 42,074,401 km (0.093 R)
• M82: 42,137,382 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 13.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.33 AU - 10.19 AU

Year: 10766 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,800,267 km

• M1: 196,123 km (0.118 R)
• M2: 302,188 km (0.113 R)
• M3: 466,446 km (0.105 R)
• M4: 576,700 km (0.11 R)
• M5: 906,713 km (0.113 R)
• M6: 1,019,509 km (0.083 R)
• M7: 1,638,396 km (0.116 R)
• M8: 2,270,896 km (0.115 R)
• M9: 2,360,804 km (0.113 R)
• M10: 2,661,645 km (0.048 R)
• M11: 2,828,896 km (0.101 R)
• M12: 3,480,694 km (0.119 R)
• M13: 3,585,113 km (0.083 R)
• M14: 4,123,366 km (0.099 R)
• M15: 4,572,459 km (0.094 R)
• M16: 5,365,926 km (0.036 R)
• M17: 5,670,806 km (0.115 R)
• M18: 6,202,178 km (0.069 R)
• M19: 6,814,931 km (0.1 R)
• M20: 7,178,753 km (0.116 R)
• M21: 7,312,643 km (0.099 R)
• M22: 7,413,472 km (0.119 R)
• M23: 9,455,483 km (0.11 R)
• M24: 9,787,141 km (0.084 R)
• M25: 10,235,486 km (0.092 R)
• M26: 10,500,125 km (0.035 R)
• M27: 11,778,140 km (0.098 R)
• M28: 11,976,058 km (0.046 R)
• M29: 12,536,152 km (0.062 R)
• M30: 14,015,525 km (0.116 R)
• M31: 15,723,335 km (0.102 R)
• M32: 16,204,441 km (0.111 R)
• M33: 17,722,112 km (0.078 R)
• M34: 18,406,223 km (0.107 R)
• M35: 18,866,984 km (0.112 R)
• M36: 19,753,052 km (0.077 R)
• M37: 19,941,247 km (0.096 R)
• M38: 20,319,580 km (0.099 R)
• M39: 20,604,863 km (0.117 R)
• M40: 21,372,300 km (0.06 R)
• M41: 22,002,705 km (0.083 R)
• M42: 23,680,146 km (0.112 R)
• M43: 24,332,393 km (0.103 R)
• M44: 24,736,756 km (0.09 R)
• M45: 26,169,455 km (0.092 R)
• M46: 26,531,781 km (0.039 R)
• M47: 27,366,387 km (0.115 R)
• M48: 28,050,798 km (0.118 R)
• M49: 28,156,563 km (0.113 R)
• M50: 28,900,962 km (0.087 R)
• M51: 29,061,182 km (0.034 R)
• M52: 30,191,992 km (0.069 R)
• M53: 30,844,538 km (0.059 R)
• M54: 31,501,721 km (0.106 R)
• M55: 31,611,676 km (0.039 R)
• M56: 32,496,248 km (0.109 R)
• M57: 33,053,201 km (0.039 R)
• M58: 33,669,544 km (0.092 R)
• M59: 34,629,514 km (0.063 R)
• M60: 35,655,755 km (0.083 R)
• M61: 36,230,211 km (0.116 R)
• M62: 37,097,729 km (0.106 R)
• M63: 37,679,814 km (0.119 R)
• M64: 39,800,214 km (0.106 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 10,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit