🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.12 AU - 1.2 AU

Year: 534 Days

Day: 36.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,473,442 km

• M1: 126,111 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.73 AU - 2.75 AU

Year: 1433 Days

Day: 20.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,473,442 km

• M1: 444,455 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.79 AU - 2.89 AU

Year: 1530 Days

Day: 31.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 14

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.63 AU - 4.27 AU

Year: 2739 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,473,442 km

• M1: 261,647 km (0.063 R)
• M2: 375,790 km (0.077 R)
• M3: 489,335 km (0.087 R)
• M4: 666,758 km (0.108 R)
• M5: 868,715 km (0.11 R)
• M6: 1,072,467 km (0.118 R)
• M7: 1,307,336 km (0.103 R)
• M8: 1,461,272 km (0.108 R)
• M9: 1,552,228 km (0.053 R)
• M10: 1,716,037 km (0.034 R)
• M11: 1,844,991 km (0.089 R)
• M12: 2,199,238 km (0.12 R)
• M13: 2,286,903 km (0.08 R)
• M14: 2,474,947 km (0.099 R)
• M15: 3,471,269 km (0.103 R)
• M16: 3,574,192 km (0.097 R)
• M17: 3,751,615 km (0.111 R)
• M18: 3,953,273 km (0.114 R)
• M19: 4,235,415 km (0.117 R)
• M20: 4,479,259 km (0.087 R)
• M21: 5,285,891 km (0.09 R)
• M22: 6,414,158 km (0.088 R)
• M23: 6,849,638 km (0.106 R)
• M24: 7,440,998 km (0.12 R)
• M25: 7,966,835 km (0.101 R)
• M26: 8,103,717 km (0.066 R)
• M27: 8,241,197 km (0.031 R)
• M28: 8,560,738 km (0.09 R)
• M29: 9,254,872 km (0.084 R)
• M30: 9,645,173 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.7

Radius: 13.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.12 AU - 4.36 AU

Year: 3732 Days

Day: 11.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,473,442 km

• M1: 171,589 km (0.053 R)
• M2: 284,086 km (0.101 R)
• M3: 403,166 km (0.093 R)
• M4: 712,385 km (0.08 R)
• M5: 841,039 km (0.098 R)
• M6: 961,765 km (0.111 R)
• M7: 1,159,383 km (0.065 R)
• M8: 1,277,267 km (0.086 R)
• M9: 1,476,980 km (0.057 R)
• M10: 1,585,887 km (0.098 R)
• M11: 1,728,753 km (0.096 R)
• M12: 1,854,714 km (0.103 R)
• M13: 1,972,897 km (0.073 R)
• M14: 2,160,941 km (0.071 R)
• M15: 2,663,141 km (0.075 R)
• M16: 2,884,397 km (0.058 R)
• M17: 2,984,627 km (0.079 R)
• M18: 3,201,843 km (0.082 R)
• M19: 3,292,799 km (0.08 R)
• M20: 3,517,345 km (0.053 R)
• M21: 3,624,756 km (0.07 R)
• M22: 3,801,731 km (0.03 R)
• M23: 3,898,371 km (0.026 R)
• M24: 4,264,138 km (0.066 R)
• M25: 4,379,029 km (0.108 R)
• M26: 4,611,803 km (0.1 R)
• M27: 5,120,286 km (0.109 R)
• M28: 5,227,249 km (0.12 R)
• M29: 5,568,332 km (0.108 R)
• M30: 5,662,579 km (0.102 R)
• M31: 5,884,582 km (0.091 R)
• M32: 6,304,802 km (0.075 R)
• M33: 6,818,521 km (0.094 R)
• M34: 6,902,745 km (0.071 R)
• M35: 7,072,090 km (0.113 R)
• M36: 7,157,361 km (0.105 R)
• M37: 7,346,003 km (0.07 R)
• M38: 7,536,292 km (0.11 R)
• M39: 8,134,983 km (0.056 R)
• M40: 8,386,008 km (0.09 R)
• M41: 8,512,418 km (0.092 R)
• M42: 8,803,984 km (0.117 R)
• M43: 8,914,088 km (0.103 R)
• M44: 9,006,241 km (0.115 R)
• M45: 9,191,592 km (0.113 R)
• M46: 9,303,342 km (0.113 R)
• M47: 9,831,123 km (0.081 R)
• M48: 10,156,199 km (0.112 R)
• M49: 10,426,672 km (0.12 R)
• M50: 10,895,961 km (0.063 R)
• M51: 11,312,292 km (0.106 R)
• M52: 11,572,592 km (0.108 R)
• M53: 11,794,446 km (0.113 R)
• M54: 12,180,857 km (0.034 R)
• M55: 12,385,956 km (0.079 R)
• M56: 12,509,673 km (0.086 R)
• M57: 12,675,128 km (0.101 R)
• M58: 13,008,283 km (0.038 R)
• M59: 13,113,001 km (0.084 R)
• M60: 13,302,093 km (0.112 R)
• M61: 13,428,802 km (0.047 R)
• M62: 13,577,054 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.9

Radius: 12.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.58 AU - 6.56 AU

Year: 6393 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,473,442 km

• M1: 156,330 km (0.075 R)
• M2: 235,916 km (0.112 R)
• M3: 374,743 km (0.116 R)
• M4: 775,665 km (0.079 R)
• M5: 898,634 km (0.057 R)
• M6: 1,280,109 km (0.12 R)
• M7: 1,489,845 km (0.032 R)
• M8: 1,630,766 km (0.097 R)
• M9: 1,960,330 km (0.11 R)
• M10: 2,365,890 km (0.112 R)
• M11: 2,663,590 km (0.117 R)
• M12: 3,193,765 km (0.098 R)
• M13: 3,275,146 km (0.115 R)
• M14: 4,105,115 km (0.094 R)
• M15: 4,763,346 km (0.065 R)
• M16: 4,974,279 km (0.077 R)
• M17: 5,212,439 km (0.094 R)
• M18: 5,949,358 km (0.064 R)
• M19: 8,043,130 km (0.083 R)
• M20: 8,238,654 km (0.115 R)
• M21: 8,520,945 km (0.099 R)
• M22: 8,921,568 km (0.066 R)
• M23: 9,037,207 km (0.1 R)
• M24: 9,182,467 km (0.097 R)
• M25: 9,386,967 km (0.086 R)
• M26: 9,652,354 km (0.088 R)
• M27: 9,800,755 km (0.097 R)
• M28: 10,341,551 km (0.076 R)
• M29: 10,432,656 km (0.1 R)
• M30: 10,861,254 km (0.1 R)
• M31: 11,830,798 km (0.12 R)
• M32: 12,503,390 km (0.067 R)
• M33: 12,762,793 km (0.07 R)
• M34: 12,893,242 km (0.026 R)
• M35: 13,552,071 km (0.078 R)
• M36: 13,919,035 km (0.071 R)
• M37: 15,039,822 km (0.052 R)
• M38: 15,733,058 km (0.053 R)
• M39: 16,118,871 km (0.094 R)
• M40: 16,649,944 km (0.107 R)
• M41: 16,935,526 km (0.067 R)
• M42: 17,547,830 km (0.11 R)
• M43: 17,729,442 km (0.091 R)
• M44: 18,130,813 km (0.073 R)
• M45: 18,314,370 km (0.117 R)
• M46: 20,220,995 km (0.047 R)
• M47: 20,487,578 km (0.092 R)
• M48: 21,449,193 km (0.118 R)
• M49: 21,643,371 km (0.097 R)
• M50: 22,229,196 km (0.111 R)
• M51: 22,741,120 km (0.059 R)
• M52: 23,018,475 km (0.107 R)
• M53: 23,137,555 km (0.095 R)
• M54: 24,259,838 km (0.098 R)
• M55: 24,381,162 km (0.039 R)
• M56: 25,523,042 km (0.117 R)
• M57: 25,605,172 km (0.102 R)
• M58: 25,893,746 km (0.073 R)
• M59: 27,858,564 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 9

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.49 AU - 8.07 AU

Year: 9277 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,473,442 km

• M1: 134,339 km (0.086 R)
• M2: 303,085 km (0.071 R)
• M3: 685,457 km (0.079 R)
• M4: 752,776 km (0.118 R)
• M5: 876,644 km (0.06 R)
• M6: 1,007,542 km (0.109 R)
• M7: 1,310,328 km (0.114 R)
• M8: 1,417,739 km (0.11 R)
• M9: 1,948,961 km (0.119 R)
• M10: 2,047,396 km (0.089 R)
• M11: 2,754,546 km (0.109 R)
• M12: 3,091,739 km (0.104 R)
• M13: 3,323,915 km (0.089 R)
• M14: 3,382,857 km (0.101 R)
• M15: 3,591,845 km (0.038 R)
• M16: 4,117,233 km (0.105 R)
• M17: 4,180,662 km (0.102 R)
• M18: 5,034,417 km (0.111 R)
• M19: 5,376,996 km (0.12 R)
• M20: 5,656,445 km (0.118 R)
• M21: 5,869,323 km (0.073 R)
• M22: 5,940,831 km (0.119 R)
• M23: 6,449,613 km (0.111 R)
• M24: 6,560,465 km (0.046 R)
• M25: 6,896,911 km (0.075 R)
• M26: 7,048,154 km (0.081 R)
• M27: 7,238,891 km (0.104 R)
• M28: 7,821,276 km (0.08 R)
• M29: 8,378,528 km (0.115 R)
• M30: 8,580,635 km (0.113 R)
• M31: 8,743,547 km (0.096 R)
• M32: 10,471,103 km (0.066 R)
• M33: 10,864,097 km (0.055 R)
• M34: 11,040,472 km (0.099 R)
• M35: 11,351,187 km (0.07 R)
• M36: 12,808,121 km (0.11 R)
• M37: 13,558,653 km (0.105 R)
• M38: 13,796,065 km (0.09 R)
• M39: 14,371,419 km (0.111 R)
• M40: 15,397,361 km (0.088 R)
• M41: 15,694,761 km (0.085 R)
• M42: 16,852,499 km (0.112 R)
• M43: 17,159,025 km (0.094 R)
• M44: 17,622,330 km (0.111 R)
• M45: 17,933,494 km (0.095 R)
• M46: 19,462,833 km (0.11 R)
• M47: 20,161,754 km (0.067 R)
• M48: 20,487,279 km (0.098 R)
• M49: 21,033,461 km (0.071 R)
• M50: 21,308,422 km (0.051 R)
• M51: 22,084,535 km (0.113 R)
• M52: 22,700,729 km (0.044 R)
• M53: 23,893,024 km (0.086 R)
• M54: 24,352,589 km (0.081 R)
• M55: 24,873,040 km (0.113 R)
• M56: 26,219,720 km (0.098 R)
• M57: 28,193,065 km (0.108 R)
• M58: 28,314,090 km (0.108 R)
• M59: 29,044,576 km (0.118 R)
• M60: 29,105,612 km (0.109 R)
• M61: 29,289,318 km (0.05 R)
• M62: 30,151,750 km (0.1 R)
• M63: 30,337,551 km (0.063 R)
• M64: 32,027,558 km (0.075 R)
• M65: 32,217,248 km (0.113 R)
• M66: 32,852,141 km (0.087 R)
• M67: 33,171,084 km (0.106 R)
• M68: 33,235,112 km (0.052 R)
• M69: 33,491,223 km (0.074 R)
• M70: 33,812,260 km (0.112 R)
• M71: 34,069,868 km (0.058 R)
• M72: 34,134,345 km (0.055 R)
• M73: 34,586,878 km (0.079 R)
• M74: 34,651,804 km (0.065 R)
• M75: 37,477,259 km (0.04 R)
• M76: 37,743,692 km (0.102 R)
• M77: 38,011,024 km (0.068 R)
• M78: 38,144,764 km (0.059 R)
• M79: 38,211,784 km (0.118 R)
• M80: 39,356,357 km (0.079 R)
• M81: 39,695,197 km (0.048 R)
• M82: 40,034,933 km (0.065 R)
• M83: 40,307,501 km (0.058 R)
• M84: 40,922,946 km (0.097 R)
• M85: 41,266,124 km (0.101 R)
• M86: 42,857,396 km (0.072 R)
• M87: 43,835,617 km (0.096 R)
• M88: 43,976,089 km (0.096 R)
• M89: 45,033,597 km (0.057 R)
• M90: 46,671,245 km (0.105 R)
• M91: 47,389,464 km (0.07 R)
• M92: 48,038,868 km (0.045 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: 333 - 16,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit