🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.89 AU - 1.01 AU

Year: 342 Days

Day: 42 Hours

Environment

Temp: 31 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.03 AU - 1.15 AU

Year: 420 Days

Day: 33.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,931,626 km

• M1: 741,706 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.74 AU - 2.22 AU

Year: 1028 Days

Day: 17.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.14 AU - 2.48 AU

Year: 1295 Days

Day: 44.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,931,626 km

• M1: 61,335 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.69 AU - 2.93 AU

Year: 1738 Days

Day: 13.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.14 AU - 3.16 AU

Year: 2063 Days

Day: 41.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.51 AU - 4.55 AU

Year: 3557 Days

Day: 35.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 9.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.98 AU - 13.08 AU

Year: 14445 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,931,626 km

• M1: 124,914 km (0.109 R)
• M2: 258,056 km (0.117 R)
• M3: 330,761 km (0.091 R)
• M4: 692,189 km (0.061 R)
• M5: 1,556,416 km (0.049 R)
• M6: 1,681,779 km (0.081 R)
• M7: 1,810,583 km (0.108 R)
• M8: 2,105,590 km (0.081 R)
• M9: 2,329,837 km (0.116 R)
• M10: 2,621,254 km (0.051 R)
• M11: 2,924,489 km (0.113 R)
• M12: 2,986,572 km (0.067 R)
• M13: 3,143,500 km (0.112 R)
• M14: 3,368,046 km (0.118 R)
• M15: 4,212,227 km (0.118 R)
• M16: 4,495,715 km (0.118 R)
• M17: 4,567,672 km (0.027 R)
• M18: 5,307,583 km (0.098 R)
• M19: 5,460,023 km (0.112 R)
• M20: 5,575,363 km (0.061 R)
• M21: 5,886,826 km (0.088 R)
• M22: 6,044,652 km (0.109 R)
• M23: 6,124,238 km (0.118 R)
• M24: 6,567,646 km (0.074 R)
• M25: 6,979,788 km (0.054 R)
• M26: 7,400,307 km (0.085 R)
• M27: 8,003,037 km (0.091 R)
• M28: 8,487,585 km (0.043 R)
• M29: 9,717,279 km (0.087 R)
• M30: 10,234,140 km (0.075 R)
• M31: 12,087,508 km (0.085 R)
• M32: 13,727,101 km (0.063 R)
• M33: 14,253,685 km (0.087 R)
• M34: 16,369,747 km (0.108 R)
• M35: 17,322,536 km (0.089 R)
• M36: 17,549,326 km (0.09 R)
• M37: 18,640,044 km (0.118 R)
• M38: 18,756,282 km (0.107 R)
• M39: 18,872,519 km (0.119 R)
• M40: 19,164,385 km (0.078 R)
• M41: 20,287,266 km (0.113 R)
• M42: 20,826,567 km (0.104 R)
• M43: 21,188,743 km (0.048 R)
• M44: 22,349,174 km (0.116 R)
• M45: 22,472,592 km (0.107 R)
• M46: 22,720,027 km (0.08 R)
• M47: 22,844,044 km (0.062 R)
• M48: 26,472,839 km (0.116 R)
• M49: 26,799,711 km (0.068 R)
• M50: 31,167,819 km (0.112 R)
• M51: 31,236,783 km (0.115 R)
• M52: 31,443,827 km (0.045 R)
• M53: 34,603,633 km (0.05 R)
• M54: 35,175,995 km (0.097 R)
• M55: 37,349,801 km (0.116 R)
• M56: 42,054,355 km (0.099 R)
• M57: 42,511,975 km (0.115 R)
• M58: 42,741,458 km (0.116 R)
• M59: 42,818,052 km (0.029 R)
• M60: 44,592,133 km (0.107 R)
• M61: 45,527,120 km (0.099 R)
• M62: 45,761,989 km (0.042 R)
• M63: 46,784,041 km (0.101 R)
• M64: 46,941,867 km (0.095 R)
• M65: 47,575,264 km (0.031 R)
• M66: 48,131,769 km (0.079 R)
• M67: 49,412,027 km (0.097 R)
• M68: 50,703,356 km (0.116 R)
• M69: 51,190,447 km (0.119 R)
• M70: 51,516,121 km (0.092 R)
• M71: 51,679,183 km (0.051 R)
• M72: 51,924,075 km (0.117 R)
• M73: 52,169,415 km (0.085 R)
• M74: 52,579,164 km (0.101 R)
• M75: 54,726,791 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.1

Radius: 6.4

Gravity: 19.48 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.15 AU - 13.87 AU

Year: 18321 Days

Day: 23.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,931,626 km

• M1: 133,591 km (0.08 R)
• M2: 342,729 km (0.03 R)
• M3: 511,475 km (0.082 R)
• M4: 660,624 km (0.106 R)
• M5: 1,052,720 km (0.108 R)
• M6: 1,160,730 km (0.106 R)
• M7: 1,506,750 km (0.107 R)
• M8: 1,754,783 km (0.115 R)
• M9: 2,945,283 km (0.096 R)
• M10: 3,821,627 km (0.078 R)
• M11: 3,863,215 km (0.039 R)
• M12: 4,506,187 km (0.098 R)
• M13: 5,135,844 km (0.109 R)
• M14: 7,391,481 km (0.088 R)
• M15: 7,864,210 km (0.105 R)
• M16: 7,970,575 km (0.072 R)
• M17: 8,023,981 km (0.077 R)
• M18: 8,673,834 km (0.084 R)
• M19: 9,340,442 km (0.11 R)
• M20: 10,196,740 km (0.051 R)
• M21: 12,724,496 km (0.116 R)
• M22: 13,928,310 km (0.106 R)
• M23: 13,992,637 km (0.083 R)
• M24: 14,380,843 km (0.1 R)
• M25: 16,036,443 km (0.098 R)
• M26: 16,578,885 km (0.026 R)
• M27: 17,058,346 km (0.091 R)
• M28: 17,961,020 km (0.093 R)
• M29: 18,736,834 km (0.101 R)
• M30: 19,164,684 km (0.105 R)
• M31: 19,236,341 km (0.115 R)
• M32: 19,957,403 km (0.118 R)
• M33: 20,175,367 km (0.045 R)
• M34: 20,834,196 km (0.114 R)
• M35: 20,907,798 km (0.049 R)
• M36: 21,947,952 km (0.095 R)
• M37: 22,474,238 km (0.051 R)
• M38: 23,386,186 km (0.112 R)
• M39: 23,923,691 km (0.092 R)
• M40: 24,000,884 km (0.074 R)
• M41: 26,034,966 km (0.116 R)
• M42: 26,432,448 km (0.118 R)
• M43: 28,449,775 km (0.105 R)
• M44: 28,613,286 km (0.06 R)
• M45: 28,695,116 km (0.099 R)
• M46: 30,851,120 km (0.077 R)
• M47: 31,103,192 km (0.119 R)
• M48: 31,694,104 km (0.071 R)
• M49: 32,801,278 km (0.099 R)
• M50: 33,144,605 km (0.049 R)
• M51: 33,748,083 km (0.045 R)
• M52: 34,094,552 km (0.095 R)
• M53: 35,932,960 km (0.105 R)
• M54: 37,265,727 km (0.089 R)
• M55: 38,795,665 km (0.104 R)
• M56: 40,713,809 km (0.116 R)
• M57: 40,805,811 km (0.088 R)
• M58: 42,756,119 km (0.113 R)
• M59: 42,943,415 km (0.081 R)
• M60: 43,412,853 km (0.07 R)
• M61: 45,307,810 km (0.088 R)
• M62: 46,073,302 km (0.041 R)
• M63: 46,650,151 km (0.096 R)
• M64: 47,132,754 km (0.103 R)
• M65: 47,423,123 km (0.075 R)
• M66: 48,297,673 km (0.108 R)
• M67: 50,359,131 km (0.116 R)
• M68: 52,048,839 km (0.075 R)
• M69: 52,549,394 km (0.079 R)
• M70: 53,051,444 km (0.062 R)
• M71: 53,959,204 km (0.095 R)
• M72: 55,994,932 km (0.107 R)
• M73: 56,918,998 km (0.082 R)
• M74: 57,125,144 km (0.112 R)
• M75: 58,262,985 km (0.099 R)
• M76: 58,678,568 km (0.095 R)
• M77: 59,303,738 km (0.06 R)
• M78: 59,617,145 km (0.064 R)
• M79: 60,140,887 km (0.066 R)
• M80: 61,192,710 km (0.111 R)
• M81: 61,298,176 km (0.072 R)
• M82: 62,888,252 km (0.095 R)
• M83: 63,528,082 km (0.065 R)
• M84: 63,848,820 km (0.101 R)
• M85: 64,921,736 km (0.035 R)
• M86: 66,217,104 km (0.09 R)
• M87: 66,433,871 km (0.091 R)
• M88: 66,868,004 km (0.103 R)
• M89: 70,375,027 km (0.115 R)
• M90: 70,596,133 km (0.058 R)
• M91: 70,706,835 km (0.062 R)
• M92: 71,483,248 km (0.105 R)
• M93: 71,928,003 km (0.086 R)
• M94: 74,053,788 km (0.114 R)
• M95: 74,616,576 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.9

Radius: 4.1

Gravity: 40.51 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 14.11 AU - 20.57 AU

Year: 26641 Days

Day: 17.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,931,626 km

• M1: 116,686 km (0.116 R)
• M2: 171,738 km (0.056 R)
• M3: 731,534 km (0.102 R)
• M4: 898,934 km (0.077 R)
• M5: 987,196 km (0.102 R)
• M6: 1,334,413 km (0.056 R)
• M7: 1,401,283 km (0.077 R)
• M8: 1,752,689 km (0.041 R)
• M9: 2,327,892 km (0.084 R)
• M10: 2,449,516 km (0.067 R)
• M11: 2,956,503 km (0.078 R)
• M12: 3,494,905 km (0.093 R)
• M13: 3,966,288 km (0.114 R)
• M14: 4,967,547 km (0.106 R)
• M15: 5,335,408 km (0.11 R)
• M16: 5,549,632 km (0.11 R)
• M17: 5,657,941 km (0.116 R)
• M18: 6,153,260 km (0.106 R)
• M19: 7,126,244 km (0.086 R)
• M20: 7,243,828 km (0.113 R)
• M21: 7,302,919 km (0.09 R)
• M22: 7,660,458 km (0.087 R)
• M23: 10,451,356 km (0.057 R)
• M24: 10,584,947 km (0.084 R)
• M25: 12,021,834 km (0.094 R)
• M26: 12,302,330 km (0.087 R)
• M27: 12,514,161 km (0.089 R)
• M28: 13,085,027 km (0.101 R)
• M29: 13,518,561 km (0.097 R)
• M30: 13,810,277 km (0.059 R)
• M31: 13,883,580 km (0.101 R)
• M32: 14,104,087 km (0.098 R)
• M33: 14,399,992 km (0.107 R)
• M34: 14,548,692 km (0.105 R)
• M35: 16,527,423 km (0.05 R)
• M36: 17,153,191 km (0.072 R)
• M37: 18,669,814 km (0.079 R)
• M38: 23,208,015 km (0.106 R)
• M39: 23,907,984 km (0.09 R)
• M40: 24,437,411 km (0.106 R)
• M41: 25,149,496 km (0.114 R)
• M42: 25,238,956 km (0.069 R)
• M43: 25,687,899 km (0.099 R)
• M44: 26,139,535 km (0.032 R)
• M45: 29,467,639 km (0.105 R)
• M46: 29,656,431 km (0.089 R)
• M47: 30,797,414 km (0.106 R)
• M48: 30,989,049 km (0.112 R)
• M49: 31,084,942 km (0.104 R)
• M50: 33,515,159 km (0.11 R)
• M51: 35,102,093 km (0.096 R)
• M52: 37,120,168 km (0.089 R)
• M53: 37,324,070 km (0.115 R)
• M54: 37,630,596 km (0.088 R)
• M55: 37,732,921 km (0.106 R)
• M56: 38,246,042 km (0.07 R)
• M57: 39,486,956 km (0.089 R)
• M58: 39,799,167 km (0.038 R)
• M59: 40,636,018 km (0.107 R)
• M60: 42,966,902 km (0.106 R)
• M61: 47,204,112 km (0.056 R)
• M62: 53,171,571 km (0.105 R)
• M63: 53,631,585 km (0.049 R)
• M64: 54,439,563 km (0.119 R)
• M65: 55,600,891 km (0.071 R)
• M66: 55,834,114 km (0.065 R)
• M67: 56,770,298 km (0.115 R)
• M68: 57,358,068 km (0.095 R)
• M69: 59,729,194 km (0.057 R)
• M70: 60,686,620 km (0.043 R)
• M71: 61,769,709 km (0.099 R)
• M72: 62,253,209 km (0.099 R)
• M73: 64,444,070 km (0.089 R)
• M74: 66,289,060 km (0.1 R)
• M75: 67,031,964 km (0.115 R)
• M76: 67,653,094 km (0.108 R)
• M77: 69,904,991 km (0.092 R)
• M78: 70,156,764 km (0.11 R)
• M79: 70,661,058 km (0.104 R)
• M80: 72,817,960 km (0.083 R)
• M81: 74,096,873 km (0.037 R)
• M82: 75,770,424 km (0.067 R)
• M83: 78,108,190 km (0.102 R)
• M84: 79,023,579 km (0.091 R)
• M85: 80,205,851 km (0.091 R)
• M86: 80,469,443 km (0.062 R)
• M87: 82,056,676 km (0.042 R)
• M88: 82,322,212 km (0.099 R)
• M89: 82,455,055 km (0.041 R)
• M90: 88,507,785 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit