🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.45 AU - 0.69 AU

Year: 192 Days

Day: 40.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,047,791 km

• M1: 129,552 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.74 AU - 1.08 AU

Year: 387 Days

Day: 21.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.7

Radius: 14.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.22 AU - 3.4 AU

Year: 2102 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,047,791 km

• M1: 222,602 km (0.114 R)
• M2: 356,641 km (0.081 R)
• M3: 498,311 km (0.084 R)
• M4: 619,186 km (0.044 R)
• M5: 777,011 km (0.099 R)
• M6: 1,041,650 km (0.079 R)
• M7: 1,165,966 km (0.061 R)
• M8: 1,430,754 km (0.115 R)
• M9: 1,592,769 km (0.108 R)
• M10: 1,772,735 km (0.093 R)
• M11: 2,031,389 km (0.117 R)
• M12: 2,265,061 km (0.079 R)
• M13: 2,443,083 km (0.064 R)
• M14: 2,625,742 km (0.076 R)
• M15: 2,799,575 km (0.082 R)
• M16: 3,032,947 km (0.048 R)
• M17: 3,173,270 km (0.11 R)
• M18: 3,287,114 km (0.08 R)
• M19: 3,431,326 km (0.097 R)
• M20: 3,696,414 km (0.068 R)
• M21: 4,404,610 km (0.064 R)
• M22: 4,922,069 km (0.074 R)
• M23: 5,171,449 km (0.111 R)
• M24: 5,391,058 km (0.109 R)
• M25: 5,527,641 km (0.048 R)
• M26: 5,717,481 km (0.119 R)
• M27: 6,157,000 km (0.097 R)
• M28: 6,425,977 km (0.11 R)
• M29: 6,607,439 km (0.119 R)
• M30: 6,698,843 km (0.099 R)
• M31: 6,882,998 km (0.112 R)
• M32: 7,050,099 km (0.103 R)
• M33: 7,483,484 km (0.106 R)
• M34: 7,867,352 km (0.059 R)
• M35: 8,356,387 km (0.041 R)
• M36: 8,514,961 km (0.048 R)
• M37: 8,936,079 km (0.103 R)
• M38: 9,798,810 km (0.106 R)
• M39: 10,346,189 km (0.055 R)
• M40: 10,838,815 km (0.099 R)
• M41: 10,946,974 km (0.11 R)
• M42: 11,164,339 km (0.099 R)
• M43: 11,493,006 km (0.08 R)
• M44: 11,713,812 km (0.068 R)
• M45: 11,802,674 km (0.059 R)
• M46: 11,958,405 km (0.084 R)
• M47: 12,339,880 km (0.093 R)
• M48: 12,452,826 km (0.082 R)
• M49: 13,554,614 km (0.091 R)
• M50: 13,788,137 km (0.103 R)
• M51: 14,093,615 km (0.086 R)
• M52: 14,592,076 km (0.089 R)
• M53: 14,783,411 km (0.091 R)
• M54: 14,927,474 km (0.102 R)
• M55: 15,120,306 km (0.119 R)
• M56: 15,265,416 km (0.041 R)
• M57: 15,411,124 km (0.112 R)
• M58: 15,508,512 km (0.047 R)
• M59: 16,642,763 km (0.093 R)
• M60: 16,792,660 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 8.7

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.93 AU - 9.39 AU

Year: 9460 Days

Day: 14.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,047,791 km

• M1: 144,811 km (0.045 R)
• M2: 267,331 km (0.113 R)
• M3: 476,619 km (0.065 R)
• M4: 1,150,408 km (0.084 R)
• M5: 1,225,805 km (0.091 R)
• M6: 1,342,042 km (0.115 R)
• M7: 1,977,534 km (0.086 R)
• M8: 2,138,053 km (0.03 R)
• M9: 2,374,866 km (0.102 R)
• M10: 3,188,828 km (0.063 R)
• M11: 3,432,224 km (0.094 R)
• M12: 3,514,802 km (0.11 R)
• M13: 3,625,804 km (0.065 R)
• M14: 3,709,878 km (0.104 R)
• M15: 3,908,693 km (0.085 R)
• M16: 4,257,555 km (0.105 R)
• M17: 4,435,876 km (0.1 R)
• M18: 4,738,363 km (0.047 R)
• M19: 5,047,731 km (0.047 R)
• M20: 5,268,089 km (0.026 R)
• M21: 5,427,560 km (0.087 R)
• M22: 5,556,215 km (0.114 R)
• M23: 5,751,141 km (0.1 R)
• M24: 5,882,487 km (0.113 R)
• M25: 5,981,521 km (0.028 R)
• M26: 6,114,514 km (0.091 R)
• M27: 6,315,873 km (0.112 R)
• M28: 7,213,310 km (0.116 R)
• M29: 7,821,575 km (0.086 R)
• M30: 8,150,391 km (0.06 R)
• M31: 9,278,509 km (0.119 R)
• M32: 9,510,086 km (0.117 R)
• M33: 10,655,707 km (0.098 R)
• M34: 11,224,328 km (0.043 R)
• M35: 11,306,308 km (0.105 R)
• M36: 11,719,497 km (0.075 R)
• M37: 11,886,149 km (0.058 R)
• M38: 11,969,774 km (0.102 R)
• M39: 12,179,810 km (0.096 R)
• M40: 13,595,754 km (0.09 R)
• M41: 15,198,994 km (0.118 R)
• M42: 15,563,265 km (0.1 R)
• M43: 16,207,882 km (0.058 R)
• M44: 17,380,430 km (0.101 R)
• M45: 18,145,175 km (0.089 R)
• M46: 18,774,682 km (0.054 R)
• M47: 19,165,582 km (0.115 R)
• M48: 19,460,589 km (0.105 R)
• M49: 20,104,757 km (0.099 R)
• M50: 20,204,539 km (0.025 R)
• M51: 21,261,597 km (0.04 R)
• M52: 22,079,000 km (0.108 R)
• M53: 22,802,755 km (0.059 R)
• M54: 22,958,935 km (0.063 R)
• M55: 23,324,552 km (0.116 R)
• M56: 23,955,705 km (0.091 R)
• M57: 24,220,344 km (0.061 R)
• M58: 24,699,207 km (0.097 R)
• M59: 25,774,516 km (0.073 R)
• M60: 27,471,405 km (0.116 R)
• M61: 27,582,107 km (0.095 R)
• M62: 27,803,961 km (0.093 R)
• M63: 30,054,960 km (0.098 R)
• M64: 30,340,393 km (0.091 R)
• M65: 31,259,971 km (0.119 R)
• M66: 31,491,249 km (0.03 R)
• M67: 31,665,232 km (0.098 R)
• M68: 31,839,364 km (0.063 R)
• M69: 32,422,347 km (0.093 R)
• M70: 33,657,875 km (0.042 R)
• M71: 33,894,988 km (0.084 R)
• M72: 34,789,134 km (0.1 R)
• M73: 35,269,044 km (0.04 R)
• M74: 35,872,223 km (0.067 R)
• M75: 35,932,661 km (0.096 R)
• M76: 36,417,806 km (0.111 R)
• M77: 36,905,196 km (0.103 R)
• M78: 37,333,495 km (0.076 R)
• M79: 37,394,830 km (0.117 R)
• M80: 38,194,880 km (0.103 R)
• M81: 38,938,381 km (0.036 R)
• M82: 39,686,670 km (0.038 R)
• M83: 40,313,933 km (0.075 R)
• M84: 41,514,756 km (0.077 R)
• M85: 41,705,343 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 9

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.45 AU - 8.57 AU

Year: 11078 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 51,047,791 km

• M1: 112,498 km (0.101 R)
• M2: 191,336 km (0.08 R)
• M3: 270,473 km (0.053 R)
• M4: 342,280 km (0.028 R)
• M5: 442,062 km (0.104 R)
• M6: 524,490 km (0.099 R)
• M7: 900,430 km (0.105 R)
• M8: 963,111 km (0.099 R)
• M9: 1,055,263 km (0.094 R)
• M10: 1,288,786 km (0.114 R)
• M11: 1,506,899 km (0.092 R)
• M12: 1,647,970 km (0.115 R)
• M13: 1,725,761 km (0.114 R)
• M14: 1,816,268 km (0.12 R)
• M15: 1,885,083 km (0.068 R)
• M16: 2,596,570 km (0.091 R)
• M17: 2,700,840 km (0.117 R)
• M18: 3,008,264 km (0.102 R)
• M19: 3,090,393 km (0.07 R)
• M20: 3,201,095 km (0.112 R)
• M21: 3,312,994 km (0.097 R)
• M22: 3,397,816 km (0.037 R)
• M23: 3,526,620 km (0.097 R)
• M24: 3,744,584 km (0.116 R)
• M25: 4,409,696 km (0.106 R)
• M26: 4,550,169 km (0.039 R)
• M27: 4,803,737 km (0.101 R)
• M28: 4,932,391 km (0.096 R)
• M29: 5,045,787 km (0.041 R)
• M30: 5,111,011 km (0.099 R)
• M31: 5,176,386 km (0.079 R)
• M32: 5,324,787 km (0.085 R)
• M33: 5,575,363 km (0.082 R)
• M34: 6,244,514 km (0.073 R)
• M35: 7,048,154 km (0.115 R)
• M36: 7,415,716 km (0.119 R)
• M37: 7,490,066 km (0.11 R)
• M38: 7,921,955 km (0.086 R)
• M39: 8,711,832 km (0.119 R)
• M40: 9,526,841 km (0.091 R)
• M41: 9,607,624 km (0.114 R)
• M42: 9,668,361 km (0.068 R)
• M43: 9,933,149 km (0.036 R)
• M44: 10,035,624 km (0.119 R)
• M45: 10,324,497 km (0.098 R)
• M46: 10,574,176 km (0.063 R)
• M47: 11,335,479 km (0.06 R)
• M48: 11,421,199 km (0.082 R)
• M49: 11,961,547 km (0.049 R)
• M50: 13,359,987 km (0.08 R)
• M51: 14,459,831 km (0.095 R)
• M52: 14,692,605 km (0.075 R)
• M53: 14,879,752 km (0.104 R)
• M54: 15,067,647 km (0.071 R)
• M55: 15,138,257 km (0.097 R)
• M56: 15,422,044 km (0.069 R)
• M57: 15,588,547 km (0.114 R)
• M58: 15,803,220 km (0.1 R)
• M59: 16,019,090 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.3

Radius: 4.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.81 AU - 12.87 AU

Year: 20531 Days

Day: 20.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,047,791 km

• M1: 72,555 km (0.119 R)
• M2: 249,230 km (0.029 R)
• M3: 337,942 km (0.049 R)
• M4: 483,052 km (0.115 R)
• M5: 579,243 km (0.078 R)
• M6: 904,618 km (0.061 R)
• M7: 1,044,792 km (0.055 R)
• M8: 1,482,515 km (0.084 R)
• M9: 1,623,885 km (0.097 R)
• M10: 2,259,227 km (0.081 R)
• M11: 2,702,037 km (0.106 R)
• M12: 2,845,950 km (0.108 R)
• M13: 3,446,137 km (0.051 R)
• M14: 4,518,005 km (0.044 R)
• M15: 5,501,462 km (0.034 R)
• M16: 5,683,821 km (0.055 R)
• M17: 5,831,175 km (0.117 R)
• M18: 6,205,170 km (0.064 R)
• M19: 6,586,794 km (0.075 R)
• M20: 6,741,628 km (0.051 R)
• M21: 6,780,523 km (0.103 R)
• M22: 6,819,419 km (0.065 R)
• M23: 7,133,724 km (0.045 R)
• M24: 7,173,367 km (0.044 R)
• M25: 7,213,161 km (0.06 R)
• M26: 7,252,954 km (0.058 R)
• M27: 7,412,724 km (0.041 R)
• M28: 8,270,817 km (0.092 R)
• M29: 9,419,580 km (0.062 R)
• M30: 10,212,897 km (0.042 R)
• M31: 10,257,477 km (0.081 R)
• M32: 10,617,410 km (0.102 R)
• M33: 10,753,394 km (0.113 R)
• M34: 12,145,253 km (0.111 R)
• M35: 12,240,098 km (0.091 R)
• M36: 12,382,665 km (0.082 R)
• M37: 13,104,175 km (0.068 R)
• M38: 13,298,802 km (0.05 R)
• M39: 13,938,183 km (0.117 R)
• M40: 15,195,553 km (0.078 R)
• M41: 15,863,657 km (0.107 R)
• M42: 16,123,210 km (0.084 R)
• M43: 16,331,749 km (0.078 R)
• M44: 16,857,286 km (0.098 R)
• M45: 17,602,134 km (0.118 R)
• M46: 17,763,251 km (0.107 R)
• M47: 17,816,957 km (0.102 R)
• M48: 18,357,753 km (0.055 R)
• M49: 18,630,171 km (0.096 R)
• M50: 18,794,280 km (0.082 R)
• M51: 19,400,151 km (0.118 R)
• M52: 19,788,956 km (0.109 R)
• M53: 19,900,556 km (0.098 R)
• M54: 20,068,255 km (0.098 R)
• M55: 20,574,345 km (0.064 R)
• M56: 21,713,832 km (0.115 R)
• M57: 21,828,872 km (0.107 R)
• M58: 22,059,702 km (0.101 R)
• M59: 23,108,084 km (0.102 R)
• M60: 23,225,668 km (0.076 R)
• M61: 23,284,460 km (0.081 R)
• M62: 26,165,565 km (0.069 R)
• M63: 26,472,091 km (0.119 R)
• M64: 27,026,800 km (0.118 R)
• M65: 27,212,601 km (0.067 R)
• M66: 27,336,767 km (0.062 R)
• M67: 31,600,605 km (0.119 R)
• M68: 32,385,845 km (0.11 R)
• M69: 32,714,810 km (0.115 R)
• M70: 32,780,783 km (0.046 R)
• M71: 33,243,639 km (0.076 R)
• M72: 33,442,754 km (0.107 R)
• M73: 33,842,030 km (0.116 R)
• M74: 34,109,063 km (0.088 R)
• M75: 35,387,077 km (0.097 R)
• M76: 35,929,818 km (0.072 R)
• M77: 35,997,885 km (0.108 R)
• M78: 36,955,012 km (0.12 R)
• M79: 37,643,761 km (0.053 R)
• M80: 38,615,100 km (0.076 R)
• M81: 40,724,280 km (0.092 R)
• M82: 40,866,249 km (0.095 R)
• M83: 42,870,561 km (0.05 R)
• M84: 43,159,434 km (0.083 R)
• M85: 44,030,094 km (0.091 R)
• M86: 45,053,344 km (0.092 R)
• M87: 46,010,321 km (0.119 R)
• M88: 46,454,328 km (0.118 R)
• M89: 48,695,304 km (0.067 R)
• M90: 48,770,551 km (0.115 R)
• M91: 49,147,688 km (0.072 R)
• M92: 50,818,546 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit