🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.93 AU - 1.21 AU

Year: 396 Days

Day: 46.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,862,787 km

• M1: 439,070 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.03 AU - 1.33 AU

Year: 459 Days

Day: 25.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,862,787 km

• M1: 468,690 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.73 AU - 3.79 AU

Year: 2611 Days

Day: 46 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,862,787 km

• M1: 425,307 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.37 AU - 4.49 AU

Year: 3339 Days

Day: 35.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.9

Radius: 12.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.98 AU - 9.64 AU

Year: 7817 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,862,787 km

• M1: 200,461 km (0.094 R)
• M2: 437,275 km (0.075 R)
• M3: 853,007 km (0.117 R)
• M4: 1,038,209 km (0.106 R)
• M5: 1,119,441 km (0.081 R)
• M6: 1,220,120 km (0.096 R)
• M7: 1,929,513 km (0.095 R)
• M8: 2,135,360 km (0.081 R)
• M9: 2,750,058 km (0.045 R)
• M10: 2,842,360 km (0.091 R)
• M11: 3,270,359 km (0.059 R)
• M12: 3,368,346 km (0.093 R)
• M13: 3,668,289 km (0.086 R)
• M14: 3,950,880 km (0.102 R)
• M15: 4,674,634 km (0.048 R)
• M16: 5,151,552 km (0.116 R)
• M17: 5,497,572 km (0.088 R)
• M18: 5,702,970 km (0.058 R)
• M19: 5,791,831 km (0.113 R)
• M20: 6,151,764 km (0.12 R)
• M21: 6,242,869 km (0.117 R)
• M22: 6,395,907 km (0.096 R)
• M23: 6,612,076 km (0.086 R)
• M24: 7,663,600 km (0.063 R)
• M25: 7,926,443 km (0.107 R)
• M26: 8,025,776 km (0.095 R)
• M27: 8,259,149 km (0.044 R)
• M28: 8,460,956 km (0.072 R)
• M29: 8,732,626 km (0.108 R)
• M30: 9,007,288 km (0.056 R)
• M31: 9,284,642 km (0.062 R)
• M32: 10,133,909 km (0.115 R)
• M33: 10,567,893 km (0.087 R)
• M34: 11,379,312 km (0.069 R)
• M35: 11,792,501 km (0.073 R)
• M36: 12,249,074 km (0.078 R)
• M37: 12,827,868 km (0.064 R)
• M38: 12,905,659 km (0.11 R)
• M39: 13,336,650 km (0.107 R)
• M40: 14,455,044 km (0.08 R)
• M41: 16,104,360 km (0.076 R)
• M42: 17,036,804 km (0.083 R)
• M43: 17,208,243 km (0.115 R)
• M44: 17,466,449 km (0.118 R)
• M45: 18,821,058 km (0.107 R)
• M46: 19,220,484 km (0.12 R)
• M47: 19,399,104 km (0.086 R)
• M48: 20,073,341 km (0.081 R)
• M49: 21,076,096 km (0.071 R)
• M50: 21,168,099 km (0.114 R)
• M51: 21,629,907 km (0.092 R)
• M52: 21,815,708 km (0.102 R)
• M53: 22,001,957 km (0.107 R)
• M54: 22,610,821 km (0.03 R)
• M55: 23,130,374 km (0.118 R)
• M56: 23,462,930 km (0.115 R)
• M57: 23,606,095 km (0.111 R)
• M58: 24,084,958 km (0.104 R)
• M59: 24,567,262 km (0.111 R)
• M60: 24,955,318 km (0.115 R)
• M61: 25,394,239 km (0.084 R)
• M62: 25,934,287 km (0.036 R)
• M63: 27,275,881 km (0.074 R)
• M64: 27,778,380 km (0.116 R)
• M65: 27,879,358 km (0.061 R)
• M66: 28,081,465 km (0.069 R)
• M67: 28,487,175 km (0.046 R)
• M68: 29,304,577 km (0.095 R)
• M69: 29,613,048 km (0.079 R)
• M70: 29,922,716 km (0.088 R)
• M71: 31,014,631 km (0.088 R)
• M72: 31,539,121 km (0.071 R)
• M73: 32,013,795 km (0.099 R)
• M74: 32,119,560 km (0.118 R)
• M75: 32,384,648 km (0.103 R)
• M76: 32,756,847 km (0.087 R)
• M77: 33,076,987 km (0.089 R)
• M78: 33,183,949 km (0.104 R)
• M79: 33,559,290 km (0.094 R)
• M80: 33,989,833 km (0.106 R)
• M81: 34,476,475 km (0.11 R)
• M82: 34,802,149 km (0.074 R)
• M83: 35,401,887 km (0.101 R)
• M84: 35,895,111 km (0.061 R)
• M85: 36,060,118 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 12.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.06 AU - 12.8 AU

Year: 12064 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,862,787 km

• M1: 163,062 km (0.105 R)
• M2: 299,495 km (0.093 R)
• M3: 721,361 km (0.055 R)
• M4: 853,157 km (0.095 R)
• M5: 1,042,398 km (0.062 R)
• M6: 1,194,090 km (0.117 R)
• M7: 1,299,557 km (0.026 R)
• M8: 1,390,063 km (0.085 R)
• M9: 2,083,749 km (0.089 R)
• M10: 2,234,543 km (0.069 R)
• M11: 2,662,094 km (0.091 R)
• M12: 3,066,607 km (0.111 R)
• M13: 3,288,760 km (0.061 R)
• M14: 3,619,221 km (0.103 R)
• M15: 3,880,718 km (0.084 R)
• M16: 3,987,232 km (0.101 R)
• M17: 5,046,385 km (0.1 R)
• M18: 5,368,619 km (0.052 R)
• M19: 5,547,388 km (0.112 R)
• M20: 5,880,094 km (0.076 R)
• M21: 5,971,947 km (0.043 R)
• M22: 6,438,692 km (0.116 R)
• M23: 6,565,252 km (0.085 R)
• M24: 6,885,092 km (0.108 R)
• M25: 6,982,032 km (0.102 R)
• M26: 7,079,420 km (0.071 R)
• M27: 7,473,760 km (0.111 R)
• M28: 8,181,059 km (0.073 R)
• M29: 8,283,832 km (0.047 R)
• M30: 9,050,821 km (0.11 R)
• M31: 9,335,506 km (0.11 R)
• M32: 9,840,698 km (0.117 R)
• M33: 10,466,166 km (0.045 R)
• M34: 11,562,719 km (0.08 R)
• M35: 11,678,208 km (0.108 R)
• M36: 12,222,445 km (0.091 R)
• M37: 12,379,523 km (0.08 R)
• M38: 12,497,705 km (0.118 R)
• M39: 12,894,588 km (0.077 R)
• M40: 13,134,693 km (0.106 R)
• M41: 14,109,772 km (0.073 R)
• M42: 14,357,207 km (0.116 R)
• M43: 14,647,726 km (0.03 R)
• M44: 14,856,415 km (0.115 R)
• M45: 15,192,412 km (0.05 R)
• M46: 15,573,438 km (0.098 R)
• M47: 15,829,250 km (0.071 R)
• M48: 16,344,914 km (0.057 R)
• M49: 16,822,430 km (0.064 R)
• M50: 16,953,478 km (0.107 R)
• M51: 17,084,974 km (0.105 R)
• M52: 17,172,788 km (0.101 R)
• M53: 17,746,945 km (0.103 R)
• M54: 18,282,805 km (0.06 R)
• M55: 18,507,501 km (0.12 R)
• M56: 18,688,065 km (0.066 R)
• M57: 19,050,840 km (0.111 R)
• M58: 20,338,728 km (0.091 R)
• M59: 21,370,355 km (0.085 R)
• M60: 21,892,601 km (0.053 R)
• M61: 22,083,638 km (0.099 R)
• M62: 22,179,231 km (0.103 R)
• M63: 22,852,870 km (0.099 R)
• M64: 22,949,660 km (0.086 R)
• M65: 24,023,324 km (0.115 R)
• M66: 25,163,259 km (0.086 R)
• M67: 25,263,191 km (0.058 R)
• M68: 25,363,272 km (0.098 R)
• M69: 25,815,357 km (0.081 R)
• M70: 26,676,442 km (0.073 R)
• M71: 27,084,994 km (0.116 R)
• M72: 28,167,185 km (0.111 R)
• M73: 28,323,066 km (0.077 R)
• M74: 28,479,096 km (0.097 R)
• M75: 29,843,429 km (0.089 R)
• M76: 30,214,432 km (0.099 R)
• M77: 30,853,962 km (0.082 R)
• M78: 31,390,271 km (0.115 R)
• M79: 32,853,787 km (0.061 R)
• M80: 33,072,499 km (0.11 R)
• M81: 35,734,593 km (0.116 R)
• M82: 36,580,419 km (0.111 R)
• M83: 37,261,987 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.9

Radius: 6.1

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.62 AU - 16.92 AU

Year: 23505 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,862,787 km

• M1: 116,686 km (0.067 R)
• M2: 335,398 km (0.1 R)
• M3: 786,885 km (0.11 R)
• M4: 1,179,430 km (0.11 R)
• M5: 1,286,093 km (0.097 R)
• M6: 1,480,720 km (0.119 R)
• M7: 1,625,381 km (0.111 R)
• M8: 1,774,829 km (0.036 R)
• M9: 2,087,040 km (0.111 R)
• M10: 2,382,795 km (0.062 R)
• M11: 2,484,222 km (0.101 R)
• M12: 2,552,738 km (0.115 R)
• M13: 2,904,592 km (0.091 R)
• M14: 3,049,702 km (0.027 R)
• M15: 3,160,105 km (0.069 R)
• M16: 3,234,306 km (0.106 R)
• M17: 3,575,988 km (0.058 R)
• M18: 3,889,245 km (0.114 R)
• M19: 4,170,789 km (0.083 R)
• M20: 4,753,173 km (0.082 R)
• M21: 4,881,379 km (0.073 R)
• M22: 5,539,160 km (0.068 R)
• M23: 5,855,560 km (0.048 R)
• M24: 6,791,743 km (0.074 R)
• M25: 7,277,188 km (0.089 R)
• M26: 7,673,473 km (0.097 R)
• M27: 8,642,718 km (0.089 R)
• M28: 9,274,470 km (0.081 R)
• M29: 10,305,049 km (0.101 R)
• M30: 10,471,103 km (0.111 R)
• M31: 11,542,972 km (0.099 R)
• M32: 12,121,167 km (0.116 R)
• M33: 12,237,854 km (0.113 R)
• M34: 12,354,989 km (0.103 R)
• M35: 12,886,660 km (0.049 R)
• M36: 13,850,220 km (0.086 R)
• M37: 15,973,612 km (0.118 R)
• M38: 16,230,023 km (0.091 R)
• M39: 17,007,483 km (0.08 R)
• M40: 17,730,639 km (0.108 R)
• M41: 18,800,563 km (0.118 R)
• M42: 18,935,650 km (0.086 R)
• M43: 19,411,521 km (0.117 R)
• M44: 19,616,470 km (0.118 R)
• M45: 19,822,316 km (0.111 R)
• M46: 20,652,734 km (0.102 R)
• M47: 22,777,921 km (0.108 R)
• M48: 23,428,971 km (0.045 R)
• M49: 23,720,238 km (0.039 R)
• M50: 24,012,702 km (0.103 R)
• M51: 26,926,719 km (0.067 R)
• M52: 27,079,159 km (0.114 R)
• M53: 27,231,749 km (0.09 R)
• M54: 27,384,788 km (0.07 R)
• M55: 29,164,703 km (0.104 R)
• M56: 29,950,092 km (0.094 R)
• M57: 30,345,479 km (0.118 R)
• M58: 31,301,260 km (0.096 R)
• M59: 31,621,998 km (0.091 R)
• M60: 32,428,779 km (0.077 R)
• M61: 33,405,953 km (0.08 R)
• M62: 33,487,783 km (0.1 R)
• M63: 34,806,488 km (0.108 R)
• M64: 34,889,515 km (0.075 R)
• M65: 34,972,541 km (0.07 R)
• M66: 35,472,348 km (0.078 R)
• M67: 36,226,321 km (0.087 R)
• M68: 38,091,507 km (0.049 R)
• M69: 38,863,582 km (0.074 R)
• M70: 40,248,709 km (0.067 R)
• M71: 42,533,966 km (0.082 R)
• M72: 43,245,603 km (0.051 R)
• M73: 44,680,546 km (0.079 R)
• M74: 44,770,753 km (0.064 R)
• M75: 45,041,675 km (0.095 R)
• M76: 46,496,065 km (0.043 R)
• M77: 47,504,804 km (0.089 R)
• M78: 49,171,025 km (0.054 R)
• M79: 50,198,762 km (0.041 R)
• M80: 51,800,806 km (0.066 R)
• M81: 55,442,168 km (0.109 R)
• M82: 55,636,047 km (0.085 R)
• M83: 56,316,567 km (0.101 R)
• M84: 57,587,700 km (0.043 R)
• M85: 59,363,277 km (0.092 R)
• M86: 59,660,977 km (0.105 R)
• M87: 61,156,806 km (0.119 R)
• M88: 61,457,498 km (0.034 R)
• M89: 61,557,729 km (0.091 R)
• M90: 62,765,881 km (0.096 R)
• M91: 63,069,116 km (0.096 R)
• M92: 63,170,394 km (0.026 R)
• M93: 64,490,744 km (0.119 R)
• M94: 64,898,847 km (0.064 R)
• M95: 66,231,166 km (0.092 R)
• M96: 66,437,013 km (0.091 R)
• M97: 67,469,088 km (0.084 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 17,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit