🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.71 AU

Year: 168 Days

Day: 24.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.47 AU - 0.73 AU

Year: 177 Days

Day: 44 Hours

Environment

Temp: 170 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.83 AU - 0.99 AU

Year: 331 Days

Day: 14.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,409,359 km

• M1: 734,526 km (0.025 R)
• M2: 892,351 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.65 AU - 2.85 AU

Year: 1737 Days

Day: 22.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.67 AU - 3.15 AU

Year: 1890 Days

Day: 15.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,409,359 km

• M1: 27,376 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.6 AU - 3.8 AU

Year: 2180 Days

Day: 39 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.79 AU - 3.71 AU

Year: 2231 Days

Day: 12.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.2

Radius: 12.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.89 AU - 6.09 AU

Year: 4898 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,409,359 km

• M1: 166,502 km (0.117 R)
• M2: 255,064 km (0.07 R)
• M3: 390,002 km (0.096 R)
• M4: 605,273 km (0.059 R)
• M5: 1,082,640 km (0.086 R)
• M6: 1,454,540 km (0.045 R)
• M7: 1,634,357 km (0.047 R)
• M8: 1,925,773 km (0.049 R)
• M9: 2,108,881 km (0.085 R)
• M10: 2,509,055 km (0.081 R)
• M11: 2,642,198 km (0.062 R)
• M12: 2,760,679 km (0.083 R)
• M13: 3,127,194 km (0.081 R)
• M14: 3,361,913 km (0.109 R)
• M15: 3,565,216 km (0.113 R)
• M16: 3,906,748 km (0.109 R)
• M17: 5,036,063 km (0.103 R)
• M18: 5,355,005 km (0.08 R)
• M19: 5,658,689 km (0.088 R)
• M20: 5,790,485 km (0.109 R)
• M21: 6,169,865 km (0.073 R)
• M22: 6,282,961 km (0.12 R)
• M23: 6,557,323 km (0.112 R)
• M24: 6,835,576 km (0.117 R)
• M25: 7,094,230 km (0.105 R)
• M26: 7,356,026 km (0.085 R)
• M27: 7,620,964 km (0.109 R)
• M28: 7,938,411 km (0.063 R)
• M29: 8,086,214 km (0.103 R)
• M30: 8,210,230 km (0.077 R)
• M31: 8,737,862 km (0.077 R)
• M32: 8,839,738 km (0.05 R)
• M33: 9,173,192 km (0.103 R)
• M34: 9,432,595 km (0.085 R)
• M35: 9,510,834 km (0.097 R)
• M36: 9,878,995 km (0.087 R)
• M37: 10,144,980 km (0.059 R)
• M38: 10,629,527 km (0.092 R)
• M39: 10,738,285 km (0.074 R)
• M40: 10,984,373 km (0.105 R)
• M41: 11,176,906 km (0.093 R)
• M42: 11,259,783 km (0.049 R)
• M43: 11,342,959 km (0.068 R)
• M44: 11,902,306 km (0.106 R)
• M45: 12,327,613 km (0.119 R)
• M46: 12,642,815 km (0.112 R)
• M47: 13,310,471 km (0.116 R)
• M48: 13,457,076 km (0.113 R)
• M49: 13,811,324 km (0.112 R)
• M50: 13,900,335 km (0.085 R)
• M51: 14,049,035 km (0.104 R)
• M52: 14,679,889 km (0.096 R)
• M53: 15,105,495 km (0.091 R)
• M54: 15,319,869 km (0.078 R)
• M55: 15,442,839 km (0.071 R)
• M56: 15,597,074 km (0.098 R)
• M57: 15,751,758 km (0.071 R)
• M58: 15,969,124 km (0.105 R)
• M59: 16,281,484 km (0.095 R)
• M60: 17,358,439 km (0.087 R)
• M61: 17,518,659 km (0.112 R)
• M62: 17,711,789 km (0.074 R)
• M63: 18,099,996 km (0.102 R)
• M64: 18,295,221 km (0.093 R)
• M65: 18,621,943 km (0.051 R)
• M66: 19,414,213 km (0.11 R)
• M67: 19,647,436 km (0.092 R)
• M68: 20,116,575 km (0.084 R)
• M69: 20,318,832 km (0.102 R)
• M70: 21,168,547 km (0.053 R)
• M71: 21,511,725 km (0.096 R)
• M72: 21,925,962 km (0.093 R)
• M73: 22,482,316 km (0.036 R)
• M74: 22,587,184 km (0.082 R)
• M75: 22,727,208 km (0.082 R)
• M76: 23,008,153 km (0.061 R)
• M77: 23,361,054 km (0.112 R)
• M78: 23,538,178 km (0.072 R)
• M79: 23,680,146 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 13.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.75 AU - 6.33 AU

Year: 5653 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,409,359 km

• M1: 251,474 km (0.088 R)
• M2: 419,622 km (0.089 R)
• M3: 514,317 km (0.056 R)
• M4: 629,358 km (0.114 R)
• M5: 803,191 km (0.114 R)
• M6: 1,231,041 km (0.103 R)
• M7: 1,364,033 km (0.078 R)
• M8: 1,533,528 km (0.088 R)
• M9: 1,911,113 km (0.059 R)
• M10: 2,067,143 km (0.074 R)
• M11: 2,336,719 km (0.076 R)
• M12: 2,504,119 km (0.088 R)
• M13: 2,714,304 km (0.042 R)
• M14: 3,050,749 km (0.093 R)
• M15: 3,172,672 km (0.082 R)
• M16: 3,720,649 km (0.097 R)
• M17: 3,807,565 km (0.085 R)
• M18: 3,983,642 km (0.107 R)
• M19: 4,574,553 km (0.115 R)
• M20: 4,785,636 km (0.12 R)
• M21: 5,023,945 km (0.104 R)
• M22: 5,193,140 km (0.086 R)
• M23: 5,364,280 km (0.104 R)
• M24: 5,612,015 km (0.115 R)
• M25: 5,813,074 km (0.114 R)
• M26: 6,456,495 km (0.057 R)
• M27: 7,204,035 km (0.079 R)
• M28: 7,588,202 km (0.087 R)
• M29: 8,092,048 km (0.117 R)
• M30: 8,549,070 km (0.102 R)
• M31: 8,693,581 km (0.074 R)
• M32: 9,102,731 km (0.119 R)
• M33: 9,638,142 km (0.045 R)
• M34: 9,758,419 km (0.079 R)
• M35: 10,000,618 km (0.072 R)
• M36: 11,178,551 km (0.1 R)
• M37: 11,719,647 km (0.074 R)
• M38: 11,912,628 km (0.08 R)
• M39: 12,465,392 km (0.094 R)
• M40: 12,761,446 km (0.094 R)
• M41: 13,093,105 km (0.106 R)
• M42: 13,293,416 km (0.055 R)
• M43: 13,393,946 km (0.029 R)
• M44: 13,968,701 km (0.044 R)
• M45: 14,828,440 km (0.115 R)
• M46: 15,212,308 km (0.101 R)
• M47: 16,563,177 km (0.092 R)
• M48: 16,852,499 km (0.101 R)
• M49: 16,961,407 km (0.062 R)
• M50: 17,509,533 km (0.093 R)
• M51: 17,767,290 km (0.057 R)
• M52: 18,324,094 km (0.119 R)
• M53: 18,623,289 km (0.105 R)
• M54: 18,848,733 km (0.116 R)
• M55: 19,721,637 km (0.108 R)
• M56: 19,874,825 km (0.056 R)
• M57: 20,763,137 km (0.076 R)
• M58: 21,192,633 km (0.11 R)
• M59: 21,428,100 km (0.086 R)
• M60: 21,546,133 km (0.088 R)
• M61: 22,259,116 km (0.069 R)
• M62: 22,418,587 km (0.064 R)
• M63: 22,899,395 km (0.066 R)
• M64: 23,667,580 km (0.079 R)
• M65: 23,830,342 km (0.109 R)
• M66: 24,362,013 km (0.073 R)
• M67: 24,649,989 km (0.095 R)
• M68: 25,146,205 km (0.097 R)
• M69: 26,064,587 km (0.069 R)
• M70: 26,781,609 km (0.089 R)
• M71: 26,908,917 km (0.079 R)
• M72: 27,547,999 km (0.094 R)
• M73: 27,977,046 km (0.083 R)
• M74: 28,537,888 km (0.106 R)
• M75: 29,233,369 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 9.2

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.91 AU - 13.07 AU

Year: 13874 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,409,359 km

• M1: 194,477 km (0.102 R)
• M2: 316,848 km (0.074 R)
• M3: 500,704 km (0.063 R)
• M4: 1,106,426 km (0.092 R)
• M5: 1,734,139 km (0.12 R)
• M6: 2,456,846 km (0.06 R)
• M7: 2,725,972 km (0.103 R)
• M8: 3,061,520 km (0.042 R)
• M9: 3,650,038 km (0.059 R)
• M10: 4,019,844 km (0.056 R)
• M11: 4,369,455 km (0.096 R)
• M12: 5,030,079 km (0.056 R)
• M13: 5,097,996 km (0.051 R)
• M14: 5,234,429 km (0.107 R)
• M15: 5,757,274 km (0.103 R)
• M16: 5,899,542 km (0.099 R)
• M17: 6,043,006 km (0.094 R)
• M18: 6,260,222 km (0.118 R)
• M19: 6,554,032 km (0.118 R)
• M20: 6,814,931 km (0.111 R)
• M21: 6,927,728 km (0.056 R)
• M22: 7,462,391 km (0.118 R)
• M23: 7,617,673 km (0.071 R)
• M24: 7,970,874 km (0.062 R)
• M25: 8,734,122 km (0.084 R)
• M26: 8,938,772 km (0.097 R)
• M27: 9,562,595 km (0.116 R)
• M28: 10,157,396 km (0.075 R)
• M29: 10,329,583 km (0.073 R)
• M30: 11,027,906 km (0.027 R)
• M31: 11,204,881 km (0.072 R)
• M32: 11,427,333 km (0.107 R)
• M33: 11,922,202 km (0.089 R)
• M34: 12,332,250 km (0.117 R)
• M35: 13,166,109 km (0.112 R)
• M36: 13,542,497 km (0.055 R)
• M37: 13,637,192 km (0.081 R)
• M38: 15,477,545 km (0.066 R)
• M39: 15,675,762 km (0.112 R)
• M40: 15,874,877 km (0.057 R)
• M41: 15,974,809 km (0.1 R)
• M42: 16,376,329 km (0.091 R)
• M43: 17,086,919 km (0.06 R)
• M44: 17,394,492 km (0.072 R)
• M45: 18,801,610 km (0.086 R)
• M46: 19,066,099 km (0.118 R)
• M47: 19,172,314 km (0.081 R)
• M48: 19,598,967 km (0.077 R)
• M49: 20,461,698 km (0.097 R)
• M50: 22,001,060 km (0.09 R)
• M51: 22,112,510 km (0.098 R)
• M52: 22,559,808 km (0.054 R)
• M53: 23,010,247 km (0.076 R)
• M54: 23,691,516 km (0.077 R)
• M55: 24,206,731 km (0.037 R)
• M56: 24,725,536 km (0.042 R)
• M57: 25,015,457 km (0.07 R)
• M58: 25,073,650 km (0.054 R)
• M59: 27,135,707 km (0.048 R)
• M60: 27,374,914 km (0.068 R)
• M61: 27,794,985 km (0.109 R)
• M62: 28,035,987 km (0.045 R)
• M63: 28,096,425 km (0.047 R)
• M64: 29,312,955 km (0.069 R)
• M65: 30,051,071 km (0.118 R)
• M66: 30,174,639 km (0.109 R)
• M67: 30,608,622 km (0.063 R)
• M68: 30,795,320 km (0.116 R)
• M69: 31,734,196 km (0.119 R)
• M70: 33,383,662 km (0.106 R)
• M71: 33,832,606 km (0.076 R)
• M72: 34,606,625 km (0.052 R)
• M73: 35,321,404 km (0.104 R)
• M74: 35,451,853 km (0.092 R)
• M75: 35,909,772 km (0.049 R)
• M76: 36,435,609 km (0.114 R)
• M77: 36,765,472 km (0.076 R)
• M78: 37,162,654 km (0.047 R)
• M79: 37,295,348 km (0.076 R)
• M80: 39,643,286 km (0.105 R)
• M81: 40,869,241 km (0.073 R)
• M82: 41,762,340 km (0.115 R)
• M83: 42,245,990 km (0.03 R)
• M84: 42,800,998 km (0.089 R)
• M85: 42,870,561 km (0.072 R)
• M86: 42,940,124 km (0.079 R)
• M87: 43,358,400 km (0.104 R)
• M88: 43,848,033 km (0.056 R)
• M89: 44,339,612 km (0.052 R)
• M90: 46,609,610 km (0.113 R)
• M91: 47,830,927 km (0.082 R)
• M92: 48,264,611 km (0.053 R)
• M93: 48,409,422 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 20,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit