🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.4 AU - 0.66 AU

Year: 134 Days

Day: 41.8 Hours

Environment

Temp: 272 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.5 AU - 0.6 AU

Year: 142 Days

Day: 25.7 Hours

Environment

Temp: 267 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.64 AU - 0.92 AU

Year: 240 Days

Day: 30.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,266,062 km

• M1: 39,643 km (0.055 R)
• M2: 244,892 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.17 AU - 1.19 AU

Year: 446 Days

Day: 32.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.21 AU - 1.31 AU

Year: 493 Days

Day: 16.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,266,062 km

• M1: 560,094 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.19 AU - 4.63 AU

Year: 2693 Days

Day: 34.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,266,062 km

• M1: 411,544 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.79 AU - 4.23 AU

Year: 2796 Days

Day: 13 Hours

Environment

Temp: -108 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 12.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.82 AU - 6.56 AU

Year: 5363 Days

Day: 11.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 130.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,266,062 km

• M1: 200,611 km (0.067 R)
• M2: 281,094 km (0.07 R)
• M3: 394,041 km (0.11 R)
• M4: 488,287 km (0.12 R)
• M5: 648,208 km (0.107 R)
• M6: 878,738 km (0.114 R)
• M7: 1,011,431 km (0.045 R)
• M8: 1,151,455 km (0.038 R)
• M9: 1,238,820 km (0.061 R)
• M10: 1,374,206 km (0.098 R)
• M11: 1,579,155 km (0.036 R)
• M12: 1,828,385 km (0.077 R)
• M13: 2,290,942 km (0.095 R)
• M14: 2,535,983 km (0.077 R)
• M15: 2,889,483 km (0.105 R)
• M16: 3,134,225 km (0.041 R)
• M17: 3,238,196 km (0.053 R)
• M18: 4,574,703 km (0.105 R)
• M19: 4,933,139 km (0.091 R)
• M20: 5,251,334 km (0.08 R)
• M21: 5,425,316 km (0.049 R)
• M22: 5,550,979 km (0.099 R)
• M23: 5,779,415 km (0.064 R)
• M24: 6,724,125 km (0.119 R)
• M25: 6,913,366 km (0.031 R)
• M26: 6,995,047 km (0.069 R)
• M27: 7,325,060 km (0.066 R)
• M28: 7,829,653 km (0.04 R)
• M29: 8,345,467 km (0.118 R)
• M30: 9,349,867 km (0.114 R)
• M31: 9,652,653 km (0.097 R)
• M32: 9,744,057 km (0.113 R)
• M33: 9,897,246 km (0.11 R)
• M34: 10,895,811 km (0.056 R)
• M35: 10,990,956 km (0.041 R)
• M36: 11,310,646 km (0.104 R)
• M37: 11,795,792 km (0.063 R)
• M38: 12,853,449 km (0.075 R)
• M39: 13,190,194 km (0.067 R)
• M40: 13,325,730 km (0.069 R)
• M41: 13,564,039 km (0.087 R)
• M42: 13,803,844 km (0.063 R)
• M43: 14,426,620 km (0.068 R)
• M44: 14,636,356 km (0.119 R)
• M45: 14,882,295 km (0.1 R)
• M46: 15,628,190 km (0.086 R)
• M47: 15,879,515 km (0.077 R)
• M48: 16,023,877 km (0.035 R)
• M49: 16,240,943 km (0.059 R)
• M50: 16,495,708 km (0.101 R)
• M51: 16,678,367 km (0.087 R)
• M52: 17,639,235 km (0.086 R)
• M53: 17,751,283 km (0.088 R)
• M54: 18,428,363 km (0.081 R)
• M55: 19,267,458 km (0.1 R)
• M56: 19,537,033 km (0.058 R)
• M57: 19,769,209 km (0.071 R)
• M58: 19,924,492 km (0.114 R)
• M59: 20,667,395 km (0.11 R)
• M60: 21,738,815 km (0.051 R)
• M61: 22,059,702 km (0.096 R)
• M62: 22,463,018 km (0.069 R)
• M63: 22,991,098 km (0.078 R)
• M64: 24,516,249 km (0.107 R)
• M65: 24,808,563 km (0.061 R)
• M66: 25,312,109 km (0.061 R)
• M67: 25,523,042 km (0.104 R)
• M68: 25,861,582 km (0.086 R)
• M69: 26,500,515 km (0.099 R)
• M70: 26,671,655 km (0.118 R)
• M71: 27,144,534 km (0.067 R)
• M72: 27,490,254 km (0.068 R)
• M73: 27,663,489 km (0.12 R)
• M74: 28,011,304 km (0.099 R)
• M75: 28,185,884 km (0.113 R)
• M76: 28,404,447 km (0.119 R)
• M77: 28,667,440 km (0.112 R)
• M78: 28,887,199 km (0.108 R)
• M79: 29,417,075 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 10.9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.66 AU - 8.92 AU

Year: 6855 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,266,062 km

• M1: 138,976 km (0.051 R)
• M2: 318,045 km (0.104 R)
• M3: 447,148 km (0.063 R)
• M4: 841,488 km (0.075 R)
• M5: 1,033,422 km (0.067 R)
• M6: 1,367,175 km (0.089 R)
• M7: 1,556,416 km (0.107 R)
• M8: 2,489,309 km (0.066 R)
• M9: 3,060,473 km (0.116 R)
• M10: 3,134,674 km (0.104 R)
• M11: 3,259,887 km (0.116 R)
• M12: 3,361,165 km (0.103 R)
• M13: 3,697,760 km (0.081 R)
• M14: 3,937,266 km (0.047 R)
• M15: 4,018,348 km (0.088 R)
• M16: 4,487,787 km (0.115 R)
• M17: 5,269,286 km (0.067 R)
• M18: 5,569,379 km (0.072 R)
• M19: 5,660,634 km (0.101 R)
• M20: 5,875,307 km (0.105 R)
• M21: 6,599,360 km (0.049 R)
• M22: 6,858,015 km (0.085 R)
• M23: 7,418,409 km (0.052 R)
• M24: 7,552,449 km (0.096 R)
• M25: 7,687,386 km (0.07 R)
• M26: 7,822,921 km (0.093 R)
• M27: 8,443,304 km (0.03 R)
• M28: 8,688,794 km (0.105 R)
• M29: 9,043,790 km (0.061 R)
• M30: 9,658,039 km (0.088 R)
• M31: 9,804,495 km (0.056 R)
• M32: 9,914,898 km (0.092 R)
• M33: 10,248,352 km (0.059 R)
• M34: 10,397,800 km (0.063 R)
• M35: 10,472,898 km (0.119 R)
• M36: 11,041,071 km (0.065 R)
• M37: 11,502,879 km (0.092 R)
• M38: 11,697,207 km (0.108 R)
• M39: 12,247,129 km (0.047 R)
• M40: 12,725,244 km (0.096 R)
• M41: 13,453,785 km (0.096 R)
• M42: 13,658,585 km (0.12 R)
• M43: 13,781,853 km (0.061 R)
• M44: 14,154,203 km (0.105 R)
• M45: 14,279,117 km (0.092 R)
• M46: 14,613,917 km (0.106 R)
• M47: 16,065,315 km (0.073 R)
• M48: 16,632,441 km (0.044 R)
• M49: 17,651,651 km (0.117 R)
• M50: 18,691,207 km (0.106 R)
• M51: 19,797,034 km (0.108 R)
• M52: 20,264,079 km (0.116 R)
• M53: 20,923,955 km (0.088 R)
• M54: 21,495,269 km (0.111 R)
• M55: 21,590,862 km (0.093 R)
• M56: 22,216,481 km (0.035 R)
• M57: 22,653,157 km (0.111 R)
• M58: 22,848,083 km (0.104 R)
• M59: 23,387,084 km (0.108 R)
• M60: 23,781,723 km (0.09 R)
• M61: 24,527,618 km (0.05 R)
• M62: 24,727,780 km (0.108 R)
• M63: 24,928,540 km (0.098 R)
• M64: 25,230,728 km (0.083 R)
• M65: 26,144,472 km (0.059 R)
• M66: 26,708,157 km (0.09 R)
• M67: 27,224,120 km (0.03 R)
• M68: 27,535,283 km (0.067 R)
• M69: 28,265,919 km (0.043 R)
• M70: 28,580,972 km (0.032 R)
• M71: 29,161,711 km (0.072 R)
• M72: 29,746,340 km (0.112 R)
• M73: 31,197,589 km (0.11 R)
• M74: 31,306,047 km (0.03 R)
• M75: 31,577,567 km (0.072 R)
• M76: 32,781,830 km (0.112 R)
• M77: 34,504,300 km (0.098 R)
• M78: 34,841,045 km (0.06 R)
• M79: 35,404,730 km (0.111 R)
• M80: 37,171,331 km (0.089 R)
• M81: 37,920,667 km (0.104 R)
• M82: 38,384,270 km (0.086 R)
• M83: 38,675,089 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 13

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.29 AU - 15.03 AU

Year: 16626 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,266,062 km

• M1: 295,905 km (0.119 R)
• M2: 836,402 km (0.034 R)
• M3: 930,499 km (0.102 R)
• M4: 1,345,334 km (0.102 R)
• M5: 1,754,185 km (0.084 R)
• M6: 1,941,481 km (0.061 R)
• M7: 2,168,421 km (0.111 R)
• M8: 2,302,311 km (0.065 R)
• M9: 2,720,437 km (0.087 R)
• M10: 2,975,502 km (0.081 R)
• M11: 3,276,792 km (0.088 R)
• M12: 4,972,484 km (0.074 R)
• M13: 5,240,563 km (0.062 R)
• M14: 5,559,356 km (0.107 R)
• M15: 6,216,091 km (0.115 R)
• M16: 6,360,004 km (0.094 R)
• M17: 6,996,692 km (0.099 R)
• M18: 7,196,854 km (0.082 R)
• M19: 9,299,752 km (0.076 R)
• M20: 9,630,662 km (0.11 R)
• M21: 9,741,813 km (0.096 R)
• M22: 10,819,367 km (0.066 R)
• M23: 10,935,006 km (0.085 R)
• M24: 11,874,929 km (0.115 R)
• M25: 12,414,978 km (0.067 R)
• M26: 12,718,512 km (0.08 R)
• M27: 13,894,351 km (0.118 R)
• M28: 14,083,144 km (0.118 R)
• M29: 14,463,421 km (0.105 R)
• M30: 14,975,644 km (0.055 R)
• M31: 15,234,000 km (0.105 R)
• M32: 15,559,076 km (0.071 R)
• M33: 16,748,230 km (0.106 R)
• M34: 16,882,269 km (0.069 R)
• M35: 17,353,802 km (0.059 R)
• M36: 17,557,255 km (0.102 R)
• M37: 17,761,606 km (0.092 R)
• M38: 19,564,709 km (0.112 R)
• M39: 19,776,390 km (0.101 R)
• M40: 20,846,912 km (0.094 R)
• M41: 23,792,345 km (0.085 R)
• M42: 24,396,870 km (0.051 R)
• M43: 24,930,036 km (0.067 R)
• M44: 25,236,413 km (0.096 R)
• M45: 27,101,150 km (0.074 R)
• M46: 28,448,578 km (0.093 R)
• M47: 29,736,616 km (0.094 R)
• M48: 30,061,692 km (0.087 R)
• M49: 30,224,604 km (0.073 R)
• M50: 30,797,265 km (0.04 R)
• M51: 30,961,523 km (0.096 R)
• M52: 31,870,181 km (0.08 R)
• M53: 34,477,821 km (0.07 R)
• M54: 34,733,783 km (0.095 R)
• M55: 34,819,353 km (0.069 R)
• M56: 37,240,744 km (0.099 R)
• M57: 40,074,128 km (0.106 R)
• M58: 40,793,245 km (0.093 R)
• M59: 41,244,881 km (0.1 R)
• M60: 42,061,985 km (0.083 R)
• M61: 42,518,258 km (0.089 R)
• M62: 43,343,589 km (0.038 R)
• M63: 44,824,160 km (0.107 R)
• M64: 44,917,209 km (0.033 R)
• M65: 45,196,808 km (0.053 R)
• M66: 46,603,626 km (0.088 R)
• M67: 48,119,950 km (0.086 R)
• M68: 49,075,881 km (0.093 R)
• M69: 49,171,923 km (0.101 R)
• M70: 50,521,595 km (0.117 R)
• M71: 50,618,534 km (0.094 R)
• M72: 51,201,068 km (0.114 R)
• M73: 51,688,308 km (0.1 R)
• M74: 52,176,895 km (0.101 R)
• M75: 54,643,465 km (0.113 R)
• M76: 55,440,672 km (0.109 R)
• M77: 55,840,846 km (0.092 R)
• M78: 56,141,538 km (0.108 R)
• M79: 57,349,690 km (0.1 R)
• M80: 58,058,485 km (0.097 R)
• M81: 58,464,643 km (0.089 R)
• M82: 58,668,246 km (0.1 R)
• M83: 61,956,108 km (0.098 R)
• M84: 62,059,929 km (0.106 R)
• M85: 65,514,592 km (0.118 R)
• M86: 66,680,109 km (0.1 R)
• M87: 66,786,324 km (0.075 R)
• M88: 67,425,256 km (0.102 R)
• M89: 67,638,732 km (0.087 R)
• M90: 69,246,461 km (0.07 R)
• M91: 70,650,138 km (0.098 R)
• M92: 72,609,122 km (0.042 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 14,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit