🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.46 AU - 0.6 AU

Year: 145 Days

Day: 39.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,925,323 km

• M1: 58,493 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.79 AU - 0.93 AU

Year: 300 Days

Day: 26.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,925,323 km

• M1: 639,381 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.2 AU - 1.92 AU

Year: 734 Days

Day: 24.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.83 AU - 3.37 AU

Year: 2056 Days

Day: 27 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.2

Radius: 11.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.21 AU - 5.27 AU

Year: 3888 Days

Day: 13.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 74,925,323 km

• M1: 148,700 km (0.074 R)
• M2: 227,838 km (0.109 R)
• M3: 308,471 km (0.075 R)
• M4: 470,784 km (0.037 R)
• M5: 640,578 km (0.085 R)
• M6: 832,512 km (0.104 R)
• M7: 981,960 km (0.103 R)
• M8: 1,065,586 km (0.039 R)
• M9: 1,151,754 km (0.072 R)
• M10: 1,308,682 km (0.112 R)
• M11: 1,533,528 km (0.1 R)
• M12: 1,694,794 km (0.099 R)
• M13: 1,887,925 km (0.117 R)
• M14: 2,184,727 km (0.076 R)
• M15: 2,268,353 km (0.082 R)
• M16: 2,747,814 km (0.046 R)
• M17: 2,838,320 km (0.025 R)
• M18: 2,945,432 km (0.089 R)
• M19: 3,022,625 km (0.084 R)
• M20: 3,732,018 km (0.073 R)
• M21: 4,192,480 km (0.09 R)
• M22: 4,297,348 km (0.077 R)
• M23: 4,402,965 km (0.12 R)
• M24: 4,617,039 km (0.096 R)
• M25: 4,707,247 km (0.111 R)
• M26: 4,871,056 km (0.089 R)
• M27: 5,055,510 km (0.08 R)
• M28: 5,242,209 km (0.063 R)
• M29: 5,412,152 km (0.096 R)
• M30: 5,603,188 km (0.057 R)
• M31: 5,913,454 km (0.08 R)
• M32: 6,189,761 km (0.097 R)
• M33: 6,490,453 km (0.05 R)
• M34: 7,022,872 km (0.104 R)
• M35: 7,421,102 km (0.066 R)
• M36: 7,826,512 km (0.065 R)
• M37: 8,305,225 km (0.113 R)
• M38: 8,928,151 km (0.118 R)
• M39: 9,177,081 km (0.089 R)
• M40: 9,268,037 km (0.061 R)
• M41: 9,451,145 km (0.113 R)
• M42: 9,704,863 km (0.1 R)
• M43: 10,360,700 km (0.099 R)
• M44: 10,694,153 km (0.116 R)
• M45: 11,152,222 km (0.12 R)
• M46: 11,298,080 km (0.058 R)
• M47: 11,789,359 km (0.067 R)
• M48: 11,888,543 km (0.091 R)
• M49: 12,843,725 km (0.102 R)
• M50: 12,971,332 km (0.062 R)
• M51: 13,227,593 km (0.055 R)
• M52: 13,485,650 km (0.068 R)
• M53: 13,693,291 km (0.101 R)
• M54: 13,954,340 km (0.112 R)
• M55: 14,111,717 km (0.084 R)
• M56: 15,014,839 km (0.119 R)
• M57: 15,176,255 km (0.04 R)
• M58: 15,284,115 km (0.037 R)
• M59: 15,392,275 km (0.118 R)
• M60: 15,909,285 km (0.113 R)
• M61: 16,018,940 km (0.114 R)
• M62: 16,128,745 km (0.108 R)
• M63: 16,294,050 km (0.074 R)
• M64: 16,376,928 km (0.066 R)
• M65: 16,487,630 km (0.107 R)
• M66: 17,156,781 km (0.093 R)
• M67: 17,607,969 km (0.101 R)
• M68: 18,062,896 km (0.063 R)
• M69: 18,148,765 km (0.119 R)
• M70: 18,349,376 km (0.089 R)
• M71: 18,723,819 km (0.114 R)
• M72: 19,159,149 km (0.105 R)
• M73: 19,568,449 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.3

Radius: 10

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.13 AU - 7.91 AU

Year: 7769 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 74,925,323 km

• M1: 127,457 km (0.056 R)
• M2: 304,581 km (0.119 R)
• M3: 477,666 km (0.081 R)
• M4: 1,076,207 km (0.103 R)
• M5: 1,424,022 km (0.118 R)
• M6: 1,529,937 km (0.088 R)
• M7: 2,118,605 km (0.072 R)
• M8: 2,281,368 km (0.042 R)
• M9: 2,469,562 km (0.081 R)
• M10: 2,838,919 km (0.116 R)
• M11: 3,366,401 km (0.074 R)
• M12: 3,461,246 km (0.111 R)
• M13: 4,125,012 km (0.042 R)
• M14: 4,252,319 km (0.094 R)
• M15: 4,432,735 km (0.092 R)
• M16: 4,747,937 km (0.077 R)
• M17: 4,854,601 km (0.069 R)
• M18: 5,765,203 km (0.094 R)
• M19: 5,936,343 km (0.098 R)
• M20: 6,051,383 km (0.057 R)
• M21: 6,138,300 km (0.094 R)
• M22: 6,460,085 km (0.096 R)
• M23: 6,548,796 km (0.047 R)
• M24: 7,739,296 km (0.083 R)
• M25: 7,991,668 km (0.053 R)
• M26: 8,667,252 km (0.108 R)
• M27: 8,929,347 km (0.084 R)
• M28: 9,028,381 km (0.088 R)
• M29: 9,094,503 km (0.077 R)
• M30: 10,141,389 km (0.081 R)
• M31: 10,766,559 km (0.076 R)
• M32: 11,154,765 km (0.075 R)
• M33: 11,981,443 km (0.032 R)
• M34: 12,939,468 km (0.088 R)
• M35: 13,239,262 km (0.112 R)
• M36: 14,733,296 km (0.09 R)
• M37: 15,361,607 km (0.076 R)
• M38: 15,878,468 km (0.036 R)
• M39: 16,119,021 km (0.108 R)
• M40: 16,239,746 km (0.097 R)
• M41: 17,216,321 km (0.119 R)
• M42: 17,463,457 km (0.098 R)
• M43: 19,013,141 km (0.062 R)
• M44: 19,183,234 km (0.053 R)
• M45: 20,737,406 km (0.12 R)
• M46: 21,662,669 km (0.085 R)
• M47: 21,973,982 km (0.112 R)
• M48: 22,691,304 km (0.112 R)
• M49: 22,781,512 km (0.09 R)
• M50: 23,461,883 km (0.106 R)
• M51: 23,781,723 km (0.063 R)
• M52: 24,796,146 km (0.045 R)
• M53: 25,075,296 km (0.072 R)
• M54: 25,261,994 km (0.095 R)
• M55: 28,213,859 km (0.097 R)
• M56: 28,944,196 km (0.112 R)
• M57: 29,878,435 km (0.08 R)
• M58: 30,274,570 km (0.062 R)
• M59: 30,573,018 km (0.108 R)
• M60: 30,922,329 km (0.056 R)
• M61: 31,473,896 km (0.106 R)
• M62: 31,725,669 km (0.1 R)
• M63: 32,841,520 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.2

Radius: 4.6

Gravity: 39.47 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.68 AU - 13.36 AU

Year: 17699 Days

Day: 21.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,925,323 km

• M1: 83,625 km (0.109 R)
• M2: 268,977 km (0.051 R)
• M3: 389,403 km (0.078 R)
• M4: 485,744 km (0.118 R)
• M5: 633,846 km (0.081 R)
• M6: 1,473,539 km (0.083 R)
• M7: 1,751,342 km (0.069 R)
• M8: 1,847,384 km (0.036 R)
• M9: 1,912,609 km (0.042 R)
• M10: 2,863,453 km (0.116 R)
• M11: 2,939,000 km (0.1 R)
• M12: 3,606,954 km (0.039 R)
• M13: 4,105,714 km (0.108 R)
• M14: 4,759,157 km (0.079 R)
• M15: 4,893,795 km (0.072 R)
• M16: 5,166,662 km (0.104 R)
• M17: 5,258,664 km (0.113 R)
• M18: 6,306,747 km (0.113 R)
• M19: 6,854,275 km (0.041 R)
• M20: 7,677,662 km (0.101 R)
• M21: 8,586,170 km (0.032 R)
• M22: 9,247,841 km (0.025 R)
• M23: 10,854,074 km (0.085 R)
• M24: 10,971,957 km (0.118 R)
• M25: 11,149,828 km (0.079 R)
• M26: 11,931,178 km (0.102 R)
• M27: 12,420,812 km (0.108 R)
• M28: 12,544,230 km (0.071 R)
• M29: 13,546,237 km (0.105 R)
• M30: 13,864,731 km (0.049 R)
• M31: 13,928,609 km (0.095 R)
• M32: 13,992,786 km (0.087 R)
• M33: 14,314,571 km (0.098 R)
• M34: 14,703,975 km (0.115 R)
• M35: 14,899,948 km (0.053 R)
• M36: 15,228,614 km (0.053 R)
• M37: 15,360,709 km (0.084 R)
• M38: 18,221,619 km (0.09 R)
• M39: 18,714,095 km (0.103 R)
• M40: 20,362,963 km (0.102 R)
• M41: 20,581,376 km (0.068 R)
• M42: 20,727,383 km (0.093 R)
• M43: 21,241,402 km (0.118 R)
• M44: 21,982,958 km (0.106 R)
• M45: 22,057,608 km (0.107 R)
• M46: 22,282,004 km (0.108 R)
• M47: 23,873,576 km (0.12 R)
• M48: 24,954,870 km (0.062 R)
• M49: 26,686,016 km (0.12 R)
• M50: 26,925,074 km (0.117 R)
• M51: 27,485,766 km (0.068 R)
• M52: 27,969,267 km (0.092 R)
• M53: 28,212,064 km (0.095 R)
• M54: 28,618,372 km (0.083 R)
• M55: 28,944,794 km (0.064 R)
• M56: 29,026,624 km (0.1 R)
• M57: 29,683,658 km (0.095 R)
• M58: 33,042,130 km (0.064 R)
• M59: 33,728,037 km (0.062 R)
• M60: 34,332,113 km (0.102 R)
• M61: 34,852,714 km (0.083 R)
• M62: 36,430,223 km (0.118 R)
• M63: 36,606,898 km (0.049 R)
• M64: 36,784,022 km (0.085 R)
• M65: 37,050,007 km (0.09 R)
• M66: 37,494,762 km (0.083 R)
• M67: 37,851,852 km (0.061 R)
• M68: 38,839,796 km (0.072 R)
• M69: 39,654,356 km (0.042 R)
• M70: 42,224,298 km (0.103 R)
• M71: 45,892,438 km (0.088 R)
• M72: 46,370,104 km (0.031 R)
• M73: 50,643,517 km (0.101 R)
• M74: 51,533,026 km (0.081 R)
• M75: 53,427,683 km (0.109 R)
• M76: 54,232,220 km (0.044 R)
• M77: 54,333,199 km (0.079 R)
• M78: 55,040,797 km (0.068 R)
• M79: 56,159,190 km (0.045 R)
• M80: 57,696,159 km (0.104 R)
• M81: 59,454,682 km (0.103 R)
• M82: 59,975,282 km (0.036 R)
• M83: 61,440,893 km (0.108 R)
• M84: 61,756,544 km (0.04 R)
• M85: 62,283,727 km (0.076 R)
• M86: 62,600,725 km (0.087 R)
• M87: 62,918,321 km (0.086 R)
• M88: 63,874,252 km (0.104 R)
• M89: 64,193,942 km (0.106 R)
• M90: 65,156,156 km (0.091 R)
• M91: 66,015,596 km (0.105 R)
• M92: 66,878,775 km (0.027 R)
• M93: 68,725,262 km (0.08 R)
• M94: 71,581,684 km (0.076 R)
• M95: 74,364,503 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 11,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit