🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.49 AU - 0.65 AU

Year: 164 Days

Day: 40.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,257,898 km

• M1: 59,390 km (0.112 R)
• M2: 176,226 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.58 AU - 0.88 AU

Year: 238 Days

Day: 21.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,257,898 km

• M1: 375,491 km (0.108 R)
• M2: 642,373 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 298 Days

Day: 20.3 Hours

Environment

Temp: 46 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,257,898 km

• M1: 233,672 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.21 AU - 2.45 AU

Year: 1354 Days

Day: 48 Hours

Environment

Temp: -102 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.46 AU - 2.62 AU

Year: 1542 Days

Day: 14.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,257,898 km

• M1: 1,480,720 km (0.12 R)
• M2: 1,862,344 km (0.044 R)

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 12.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.52 AU - 5.18 AU

Year: 3455 Days

Day: 12 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 87,257,898 km

• M1: 169,943 km (0.072 R)
• M2: 455,077 km (0.097 R)
• M3: 660,923 km (0.075 R)
• M4: 844,330 km (0.103 R)
• M5: 1,075,908 km (0.083 R)
• M6: 1,351,018 km (0.094 R)
• M7: 1,590,076 km (0.111 R)
• M8: 1,781,711 km (0.032 R)
• M9: 1,868,178 km (0.12 R)
• M10: 2,457,594 km (0.106 R)
• M11: 2,596,421 km (0.091 R)
• M12: 2,680,943 km (0.099 R)
• M13: 2,780,725 km (0.074 R)
• M14: 2,925,536 km (0.072 R)
• M15: 3,087,850 km (0.09 R)
• M16: 3,359,819 km (0.102 R)
• M17: 3,608,450 km (0.11 R)
• M18: 4,107,210 km (0.094 R)
• M19: 4,272,814 km (0.051 R)
• M20: 4,542,539 km (0.076 R)
• M21: 4,645,163 km (0.089 R)
• M22: 4,940,170 km (0.07 R)
• M23: 5,081,092 km (0.074 R)
• M24: 5,421,277 km (0.116 R)
• M25: 5,548,585 km (0.118 R)
• M26: 5,750,542 km (0.116 R)
• M27: 5,861,693 km (0.09 R)
• M28: 6,048,691 km (0.047 R)
• M29: 6,161,787 km (0.09 R)
• M30: 6,371,074 km (0.039 R)
• M31: 6,602,053 km (0.112 R)
• M32: 6,757,635 km (0.072 R)
• M33: 6,855,472 km (0.12 R)
• M34: 6,973,505 km (0.084 R)
• M35: 7,072,389 km (0.12 R)
• M36: 7,757,398 km (0.111 R)
• M37: 8,045,673 km (0.098 R)
• M38: 8,253,763 km (0.088 R)
• M39: 8,442,556 km (0.099 R)
• M40: 9,017,610 km (0.086 R)
• M41: 9,103,928 km (0.04 R)
• M42: 9,451,743 km (0.068 R)
• M43: 9,848,477 km (0.057 R)
• M44: 10,160,837 km (0.108 R)
• M45: 10,589,884 km (0.072 R)
• M46: 10,978,838 km (0.108 R)
• M47: 11,209,817 km (0.107 R)
• M48: 11,349,242 km (0.09 R)
• M49: 11,442,442 km (0.091 R)
• M50: 11,983,687 km (0.059 R)
• M51: 12,197,762 km (0.111 R)
• M52: 12,341,076 km (0.118 R)
• M53: 13,409,953 km (0.055 R)
• M54: 13,508,538 km (0.116 R)
• M55: 14,558,865 km (0.12 R)
• M56: 14,863,745 km (0.107 R)
• M57: 15,402,597 km (0.081 R)
• M58: 15,843,312 km (0.04 R)
• M59: 15,999,941 km (0.059 R)
• M60: 16,262,037 km (0.037 R)
• M61: 16,367,353 km (0.107 R)
• M62: 16,472,820 km (0.053 R)
• M63: 16,976,815 km (0.074 R)
• M64: 17,244,296 km (0.114 R)
• M65: 17,701,916 km (0.077 R)
• M66: 17,973,137 km (0.109 R)
• M67: 18,054,668 km (0.111 R)
• M68: 18,300,308 km (0.104 R)
• M69: 18,437,190 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 10

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.05 AU - 13.29 AU

Year: 13272 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,257,898 km

• M1: 167,849 km (0.109 R)
• M2: 275,858 km (0.114 R)
• M3: 624,422 km (0.116 R)
• M4: 963,261 km (0.036 R)
• M5: 1,538,913 km (0.054 R)
• M6: 1,601,744 km (0.066 R)
• M7: 1,708,557 km (0.094 R)
• M8: 1,773,782 km (0.061 R)
• M9: 1,952,103 km (0.118 R)
• M10: 2,066,545 km (0.058 R)
• M11: 2,254,290 km (0.057 R)
• M12: 2,350,482 km (0.06 R)
• M13: 3,008,264 km (0.106 R)
• M14: 3,834,792 km (0.051 R)
• M15: 4,066,669 km (0.095 R)
• M16: 4,332,953 km (0.091 R)
• M17: 4,945,406 km (0.053 R)
• M18: 5,422,474 km (0.069 R)
• M19: 5,847,930 km (0.109 R)
• M20: 6,047,943 km (0.114 R)
• M21: 6,148,921 km (0.098 R)
• M22: 6,940,743 km (0.059 R)
• M23: 7,259,536 km (0.108 R)
• M24: 7,546,764 km (0.113 R)
• M25: 9,309,027 km (0.058 R)
• M26: 9,425,713 km (0.031 R)
• M27: 9,621,237 km (0.079 R)
• M28: 10,096,061 km (0.102 R)
• M29: 10,175,797 km (0.108 R)
• M30: 10,457,041 km (0.115 R)
• M31: 12,112,940 km (0.067 R)
• M32: 12,884,416 km (0.094 R)
• M33: 13,319,895 km (0.11 R)
• M34: 13,716,030 km (0.106 R)
• M35: 14,205,365 km (0.096 R)
• M36: 15,064,057 km (0.116 R)
• M37: 15,800,228 km (0.103 R)
• M38: 16,595,191 km (0.074 R)
• M39: 16,784,133 km (0.096 R)
• M40: 17,021,395 km (0.107 R)
• M41: 18,078,304 km (0.115 R)
• M42: 18,418,939 km (0.117 R)
• M43: 18,663,681 km (0.069 R)
• M44: 19,008,055 km (0.069 R)
• M45: 20,255,103 km (0.08 R)
• M46: 20,457,060 km (0.036 R)
• M47: 20,761,342 km (0.084 R)
• M48: 20,964,945 km (0.073 R)
• M49: 21,786,237 km (0.082 R)
• M50: 23,354,322 km (0.11 R)
• M51: 23,884,946 km (0.103 R)
• M52: 24,312,496 km (0.117 R)
• M53: 25,120,774 km (0.078 R)
• M54: 25,883,124 km (0.113 R)
• M55: 26,102,435 km (0.077 R)
• M56: 27,430,714 km (0.079 R)
• M57: 28,103,007 km (0.041 R)
• M58: 28,272,053 km (0.118 R)
• M59: 28,610,892 km (0.098 R)
• M60: 30,267,838 km (0.111 R)
• M61: 30,383,178 km (0.034 R)
• M62: 30,730,395 km (0.092 R)
• M63: 31,078,808 km (0.084 R)
• M64: 31,721,032 km (0.084 R)
• M65: 31,838,316 km (0.081 R)
• M66: 32,544,867 km (0.1 R)
• M67: 32,840,622 km (0.116 R)
• M68: 34,093,205 km (0.097 R)
• M69: 34,393,747 km (0.112 R)
• M70: 35,726,365 km (0.071 R)
• M71: 36,399,107 km (0.088 R)
• M72: 36,829,350 km (0.093 R)
• M73: 37,199,455 km (0.097 R)
• M74: 37,881,322 km (0.113 R)
• M75: 38,629,761 km (0.095 R)
• M76: 38,754,974 km (0.088 R)
• M77: 39,509,097 km (0.108 R)
• M78: 40,585,902 km (0.118 R)
• M79: 40,904,396 km (0.113 R)
• M80: 41,095,881 km (0.091 R)
• M81: 41,287,666 km (0.118 R)
• M82: 42,380,179 km (0.113 R)
• M83: 43,157,041 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.7

Radius: 5.4

Gravity: 31.4 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.56 AU - 16.64 AU

Year: 21243 Days

Day: 23.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,257,898 km

• M1: 295,456 km (0.107 R)
• M2: 351,705 km (0.116 R)
• M3: 454,030 km (0.035 R)
• M4: 520,152 km (0.1 R)
• M5: 844,630 km (0.077 R)
• M6: 1,101,040 km (0.076 R)
• M7: 1,681,929 km (0.099 R)
• M8: 1,822,252 km (0.118 R)
• M9: 1,858,006 km (0.057 R)
• M10: 2,460,586 km (0.072 R)
• M11: 2,949,322 km (0.12 R)
• M12: 3,467,529 km (0.088 R)
• M13: 3,920,511 km (0.119 R)
• M14: 4,634,542 km (0.048 R)
• M15: 4,732,678 km (0.115 R)
• M16: 4,881,379 km (0.064 R)
• M17: 5,132,553 km (0.078 R)
• M18: 5,964,168 km (0.069 R)
• M19: 6,017,574 km (0.107 R)
• M20: 6,341,155 km (0.106 R)
• M21: 6,504,964 km (0.108 R)
• M22: 6,670,270 km (0.049 R)
• M23: 8,219,356 km (0.113 R)
• M24: 9,187,254 km (0.108 R)
• M25: 9,559,454 km (0.117 R)
• M26: 12,096,334 km (0.081 R)
• M27: 13,683,717 km (0.053 R)
• M28: 14,250,992 km (0.074 R)
• M29: 14,826,047 km (0.103 R)
• M30: 15,335,278 km (0.094 R)
• M31: 15,481,884 km (0.096 R)
• M32: 17,124,618 km (0.107 R)
• M33: 18,276,073 km (0.105 R)
• M34: 20,250,017 km (0.096 R)
• M35: 21,959,621 km (0.116 R)
• M36: 22,873,514 km (0.057 R)
• M37: 26,124,575 km (0.12 R)
• M38: 28,161,350 km (0.103 R)
• M39: 29,335,095 km (0.105 R)
• M40: 29,699,366 km (0.049 R)
• M41: 32,385,246 km (0.082 R)
• M42: 33,899,925 km (0.074 R)
• M43: 34,666,015 km (0.107 R)
• M44: 35,147,571 km (0.058 R)
• M45: 36,997,947 km (0.118 R)
• M46: 38,481,060 km (0.045 R)
• M47: 39,380,143 km (0.112 R)
• M48: 41,300,980 km (0.104 R)
• M49: 41,811,558 km (0.099 R)
• M50: 42,118,832 km (0.03 R)
• M51: 42,221,456 km (0.12 R)
• M52: 43,045,291 km (0.057 R)
• M53: 44,290,993 km (0.076 R)
• M54: 48,420,492 km (0.069 R)
• M55: 49,390,784 km (0.117 R)
• M56: 49,824,020 km (0.057 R)
• M57: 51,350,516 km (0.108 R)
• M58: 54,114,187 km (0.057 R)
• M59: 55,233,179 km (0.118 R)
• M60: 56,359,801 km (0.118 R)
• M61: 56,472,897 km (0.079 R)
• M62: 58,292,306 km (0.1 R)
• M63: 58,750,076 km (0.071 R)
• M64: 59,094,300 km (0.076 R)
• M65: 60,477,782 km (0.061 R)
• M66: 60,941,236 km (0.101 R)
• M67: 61,871,735 km (0.044 R)
• M68: 62,338,779 km (0.088 R)
• M69: 63,159,024 km (0.063 R)
• M70: 64,573,173 km (0.11 R)
• M71: 64,691,505 km (0.077 R)
• M72: 66,714,068 km (0.104 R)
• M73: 67,432,736 km (0.111 R)
• M74: 68,878,001 km (0.057 R)
• M75: 69,362,100 km (0.12 R)
• M76: 69,725,772 km (0.081 R)
• M77: 70,333,439 km (0.107 R)
• M78: 71,554,008 km (0.067 R)
• M79: 72,289,730 km (0.103 R)
• M80: 72,535,520 km (0.11 R)
• M81: 73,398,101 km (0.118 R)
• M82: 73,645,087 km (0.067 R)
• M83: 73,892,372 km (0.1 R)
• M84: 75,506,683 km (0.081 R)
• M85: 76,130,656 km (0.088 R)
• M86: 77,258,175 km (0.117 R)
• M87: 79,529,669 km (0.053 R)
• M88: 79,656,528 km (0.094 R)
• M89: 80,418,879 km (0.042 R)
• M90: 81,567,042 km (0.086 R)
• M91: 81,951,060 km (0.101 R)
• M92: 82,849,246 km (0.095 R)
• M93: 82,977,750 km (0.1 R)
• M94: 84,655,341 km (0.089 R)
• M95: 84,914,444 km (0.101 R)
• M96: 85,693,251 km (0.064 R)
• M97: 86,474,301 km (0.116 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit