🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.95 AU - 0.97 AU

Year: 362 Days

Day: 12.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,062,516 km

• M1: 191,186 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.32 AU - 3.5 AU

Year: 2424 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.01 AU - 4.09 AU

Year: 2575 Days

Day: 26.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 10

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.07 AU - 5.09 AU

Year: 3173 Days

Day: 9.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,062,516 km

• M1: 125,213 km (0.111 R)
• M2: 301,290 km (0.082 R)
• M3: 436,227 km (0.072 R)
• M4: 508,034 km (0.027 R)
• M5: 604,525 km (0.116 R)
• M6: 1,006,345 km (0.044 R)
• M7: 1,131,708 km (0.113 R)
• M8: 1,539,362 km (0.085 R)
• M9: 1,789,939 km (0.111 R)
• M10: 1,897,051 km (0.076 R)
• M11: 2,215,096 km (0.109 R)
• M12: 2,776,686 km (0.089 R)
• M13: 3,193,615 km (0.074 R)
• M14: 4,005,483 km (0.069 R)
• M15: 4,106,312 km (0.067 R)
• M16: 4,310,363 km (0.096 R)
• M17: 4,434,530 km (0.076 R)
• M18: 4,686,452 km (0.063 R)
• M19: 4,921,471 km (0.085 R)
• M20: 5,073,013 km (0.106 R)
• M21: 5,785,698 km (0.054 R)
• M22: 5,854,213 km (0.044 R)
• M23: 5,968,805 km (0.083 R)
• M24: 6,270,544 km (0.117 R)
• M25: 6,364,342 km (0.118 R)
• M26: 6,768,406 km (0.093 R)
• M27: 7,131,779 km (0.096 R)
• M28: 7,377,718 km (0.059 R)
• M29: 7,903,106 km (0.102 R)
• M30: 8,208,734 km (0.073 R)
• M31: 8,414,731 km (0.08 R)
• M32: 8,674,582 km (0.093 R)
• M33: 8,753,121 km (0.054 R)
• M34: 8,858,139 km (0.115 R)
• M35: 8,963,605 km (0.091 R)
• M36: 9,713,240 km (0.088 R)
• M37: 9,876,601 km (0.06 R)
• M38: 10,261,217 km (0.059 R)
• M39: 10,988,412 km (0.06 R)
• M40: 11,472,810 km (0.077 R)
• M41: 11,790,107 km (0.12 R)
• M42: 12,081,075 km (0.103 R)
• M43: 12,492,320 km (0.068 R)
• M44: 12,669,892 km (0.09 R)
• M45: 12,848,512 km (0.115 R)
• M46: 12,967,891 km (0.114 R)
• M47: 13,540,552 km (0.1 R)
• M48: 13,845,133 km (0.073 R)
• M49: 13,998,322 km (0.063 R)
• M50: 14,523,410 km (0.111 R)
• M51: 14,585,643 km (0.1 R)
• M52: 14,835,322 km (0.066 R)
• M53: 15,086,347 km (0.108 R)
• M54: 15,212,458 km (0.119 R)
• M55: 16,008,468 km (0.075 R)
• M56: 16,492,567 km (0.028 R)
• M57: 16,785,330 km (0.088 R)
• M58: 16,883,316 km (0.086 R)
• M59: 17,574,459 km (0.086 R)
• M60: 17,840,144 km (0.072 R)
• M61: 18,140,687 km (0.074 R)
• M62: 18,645,430 km (0.066 R)
• M63: 18,882,393 km (0.034 R)
• M64: 19,944,388 km (0.104 R)
• M65: 20,117,473 km (0.117 R)
• M66: 20,221,593 km (0.066 R)
• M67: 20,465,138 km (0.059 R)
• M68: 20,604,863 km (0.079 R)
• M69: 21,166,603 km (0.116 R)
• M70: 22,305,192 km (0.065 R)
• M71: 22,376,999 km (0.118 R)
• M72: 22,881,892 km (0.119 R)
• M73: 23,536,532 km (0.056 R)
• M74: 23,829,445 km (0.096 R)
• M75: 23,902,897 km (0.039 R)
• M76: 24,530,161 km (0.118 R)
• M77: 24,715,663 km (0.066 R)
• M78: 24,976,113 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.3

Radius: 12.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.07 AU - 7.07 AU

Year: 6484 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,062,516 km

• M1: 171,140 km (0.083 R)
• M2: 258,056 km (0.118 R)
• M3: 368,908 km (0.103 R)
• M4: 601,832 km (0.078 R)
• M5: 719,715 km (0.079 R)
• M6: 886,068 km (0.106 R)
• M7: 1,168,659 km (0.081 R)
• M8: 1,321,099 km (0.102 R)
• M9: 1,496,727 km (0.098 R)
• M10: 1,680,433 km (0.1 R)
• M11: 2,528,952 km (0.115 R)
• M12: 2,872,878 km (0.054 R)
• M13: 3,039,978 km (0.074 R)
• M14: 3,538,588 km (0.085 R)
• M15: 3,900,764 km (0.094 R)
• M16: 4,251,272 km (0.109 R)
• M17: 4,442,458 km (0.117 R)
• M18: 4,858,191 km (0.081 R)
• M19: 5,008,088 km (0.07 R)
• M20: 5,134,049 km (0.097 R)
• M21: 5,235,626 km (0.115 R)
• M22: 6,018,921 km (0.076 R)
• M23: 6,126,033 km (0.092 R)
• M24: 6,260,970 km (0.076 R)
• M25: 6,589,038 km (0.097 R)
• M26: 7,261,780 km (0.109 R)
• M27: 7,404,795 km (0.081 R)
• M28: 7,606,453 km (0.095 R)
• M29: 7,780,884 km (0.096 R)
• M30: 8,104,016 km (0.058 R)
• M31: 8,793,961 km (0.026 R)
• M32: 8,915,883 km (0.094 R)
• M33: 9,316,207 km (0.11 R)
• M34: 9,565,437 km (0.112 R)
• M35: 9,848,327 km (0.031 R)
• M36: 10,006,901 km (0.088 R)
• M37: 10,262,115 km (0.084 R)
• M38: 10,487,260 km (0.078 R)
• M39: 11,304,812 km (0.101 R)
• M40: 11,404,294 km (0.096 R)
• M41: 11,671,027 km (0.104 R)
• M42: 11,771,557 km (0.088 R)
• M43: 11,939,855 km (0.109 R)
• M44: 12,108,900 km (0.097 R)
• M45: 12,210,627 km (0.089 R)
• M46: 12,758,604 km (0.094 R)
• M47: 13,665,915 km (0.077 R)
• M48: 14,920,144 km (0.102 R)
• M49: 15,102,354 km (0.08 R)
• M50: 15,469,018 km (0.104 R)
• M51: 15,690,423 km (0.084 R)
• M52: 15,838,525 km (0.117 R)
• M53: 16,435,869 km (0.11 R)
• M54: 16,888,852 km (0.098 R)
• M55: 17,192,984 km (0.103 R)
• M56: 17,614,252 km (0.06 R)
• M57: 18,427,915 km (0.119 R)
• M58: 19,016,732 km (0.112 R)
• M59: 19,333,281 km (0.106 R)
• M60: 19,492,154 km (0.05 R)
• M61: 19,691,418 km (0.118 R)
• M62: 20,092,041 km (0.071 R)
• M63: 20,941,907 km (0.054 R)
• M64: 21,721,162 km (0.079 R)
• M65: 22,176,538 km (0.092 R)
• M66: 22,259,714 km (0.086 R)
• M67: 22,635,055 km (0.062 R)
• M68: 23,265,610 km (0.052 R)
• M69: 23,604,150 km (0.071 R)
• M70: 24,157,812 km (0.068 R)
• M71: 24,243,382 km (0.079 R)
• M72: 24,586,709 km (0.073 R)
• M73: 25,495,367 km (0.089 R)
• M74: 25,582,582 km (0.091 R)
• M75: 25,844,528 km (0.063 R)
• M76: 26,063,539 km (0.045 R)
• M77: 26,812,726 km (0.092 R)
• M78: 28,197,104 km (0.12 R)
• M79: 28,512,905 km (0.097 R)
• M80: 29,193,576 km (0.05 R)
• M81: 29,284,830 km (0.069 R)
• M82: 29,925,558 km (0.086 R)
• M83: 30,617,299 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.23 AU - 10.41 AU

Year: 10085 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,062,516 km

• M1: 192,084 km (0.057 R)
• M2: 328,517 km (0.107 R)
• M3: 774,019 km (0.064 R)
• M4: 1,439,281 km (0.09 R)
• M5: 1,577,210 km (0.087 R)
• M6: 2,174,255 km (0.042 R)
• M7: 2,498,434 km (0.038 R)
• M8: 2,603,003 km (0.082 R)
• M9: 2,795,087 km (0.095 R)
• M10: 3,377,022 km (0.107 R)
• M11: 3,802,030 km (0.095 R)
• M12: 4,269,523 km (0.045 R)
• M13: 4,497,510 km (0.05 R)
• M14: 4,600,135 km (0.112 R)
• M15: 4,703,507 km (0.066 R)
• M16: 5,232,634 km (0.088 R)
• M17: 5,836,711 km (0.08 R)
• M18: 7,779,837 km (0.101 R)
• M19: 8,564,478 km (0.074 R)
• M20: 8,885,366 km (0.092 R)
• M21: 9,506,197 km (0.12 R)
• M22: 9,939,133 km (0.118 R)
• M23: 10,344,543 km (0.088 R)
• M24: 10,824,453 km (0.101 R)
• M25: 11,206,526 km (0.081 R)
• M26: 11,522,626 km (0.093 R)
• M27: 11,663,996 km (0.07 R)
• M28: 12,020,039 km (0.082 R)
• M29: 12,127,600 km (0.107 R)
• M30: 12,889,203 km (0.088 R)
• M31: 14,042,004 km (0.09 R)
• M32: 14,458,933 km (0.07 R)
• M33: 14,726,414 km (0.096 R)
• M34: 15,072,733 km (0.095 R)
• M35: 15,695,061 km (0.105 R)
• M36: 16,365,558 km (0.088 R)
• M37: 16,684,351 km (0.106 R)
• M38: 17,126,114 km (0.066 R)
• M39: 17,857,199 km (0.055 R)
• M40: 18,598,606 km (0.093 R)
• M41: 19,645,043 km (0.117 R)
• M42: 20,196,760 km (0.112 R)
• M43: 20,538,740 km (0.105 R)
• M44: 20,710,479 km (0.119 R)
• M45: 22,189,703 km (0.106 R)
• M46: 22,365,929 km (0.11 R)
• M47: 22,586,885 km (0.081 R)
• M48: 22,986,461 km (0.08 R)
• M49: 23,120,201 km (0.117 R)
• M50: 23,612,678 km (0.113 R)
• M51: 24,426,191 km (0.083 R)
• M52: 24,836,388 km (0.108 R)
• M53: 25,525,137 km (0.042 R)
• M54: 25,802,342 km (0.118 R)
• M55: 25,941,468 km (0.088 R)
• M56: 26,173,643 km (0.058 R)
• M57: 26,640,239 km (0.087 R)
• M58: 27,203,625 km (0.116 R)
• M59: 28,390,235 km (0.057 R)
• M60: 28,533,849 km (0.072 R)
• M61: 29,787,928 km (0.09 R)
• M62: 30,031,025 km (0.116 R)
• M63: 31,010,591 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 11,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit