🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.78 AU - 0.82 AU

Year: 272 Days

Day: 21 Hours

Environment

Temp: 107 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.75 AU - 0.85 AU

Year: 272 Days

Day: 15.3 Hours

Environment

Temp: 107 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.9 AU - 1.38 AU

Year: 464 Days

Day: 17.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,159,006 km

• M1: 726,896 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.12 AU - 1.28 AU

Year: 501 Days

Day: 39.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 8.5

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.21 AU - 5.69 AU

Year: 4845 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,159,006 km

• M1: 113,694 km (0.081 R)
• M2: 187,745 km (0.098 R)
• M3: 252,521 km (0.055 R)
• M4: 347,067 km (0.109 R)
• M5: 466,596 km (0.025 R)
• M6: 532,120 km (0.057 R)
• M7: 711,039 km (0.076 R)
• M8: 801,396 km (0.057 R)
• M9: 1,008,589 km (0.113 R)
• M10: 1,156,541 km (0.064 R)
• M11: 1,359,545 km (0.093 R)
• M12: 2,073,426 km (0.045 R)
• M13: 2,700,541 km (0.059 R)
• M14: 3,382,857 km (0.105 R)
• M15: 3,697,760 km (0.116 R)
• M16: 4,235,415 km (0.114 R)
• M17: 4,525,784 km (0.071 R)
• M18: 4,998,663 km (0.08 R)
• M19: 5,100,240 km (0.056 R)
• M20: 5,305,488 km (0.087 R)
• M21: 5,539,609 km (0.098 R)
• M22: 5,991,096 km (0.088 R)
• M23: 6,126,182 km (0.085 R)
• M24: 6,180,636 km (0.108 R)
• M25: 6,399,498 km (0.085 R)
• M26: 6,816,876 km (0.049 R)
• M27: 7,271,653 km (0.114 R)
• M28: 7,707,133 km (0.104 R)
• M29: 7,942,749 km (0.09 R)
• M30: 8,031,760 km (0.108 R)
• M31: 8,330,956 km (0.068 R)
• M32: 8,603,224 km (0.117 R)
• M33: 9,531,928 km (0.113 R)
• M34: 9,816,762 km (0.062 R)
• M35: 10,852,129 km (0.111 R)
• M36: 10,951,013 km (0.089 R)
• M37: 11,215,951 km (0.102 R)
• M38: 11,349,392 km (0.116 R)
• M39: 11,617,621 km (0.058 R)
• M40: 12,091,996 km (0.118 R)
• M41: 12,400,317 km (0.1 R)
• M42: 12,885,164 km (0.105 R)
• M43: 13,024,888 km (0.066 R)
• M44: 13,305,683 km (0.055 R)
• M45: 13,376,294 km (0.087 R)
• M46: 14,703,376 km (0.047 R)
• M47: 15,032,492 km (0.073 R)
• M48: 15,216,347 km (0.101 R)
• M49: 15,290,099 km (0.097 R)
• M50: 15,586,303 km (0.044 R)
• M51: 15,660,803 km (0.115 R)
• M52: 16,335,339 km (0.07 R)
• M53: 16,981,153 km (0.064 R)
• M54: 18,454,842 km (0.099 R)
• M55: 19,646,988 km (0.072 R)
• M56: 19,969,072 km (0.093 R)
• M57: 21,069,065 km (0.105 R)
• M58: 22,146,918 km (0.104 R)
• M59: 22,314,318 km (0.082 R)
• M60: 22,692,501 km (0.052 R)
• M61: 23,115,115 km (0.076 R)
• M62: 23,242,423 km (0.087 R)
• M63: 23,327,544 km (0.036 R)
• M64: 23,925,487 km (0.079 R)
• M65: 24,054,290 km (0.096 R)
• M66: 24,744,984 km (0.065 R)
• M67: 25,442,409 km (0.091 R)
• M68: 26,856,259 km (0.052 R)
• M69: 26,990,149 km (0.115 R)
• M70: 27,258,527 km (0.051 R)
• M71: 27,888,334 km (0.062 R)
• M72: 28,023,870 km (0.113 R)
• M73: 28,431,823 km (0.098 R)
• M74: 28,978,903 km (0.029 R)
• M75: 29,116,234 km (0.12 R)
• M76: 29,529,423 km (0.087 R)
• M77: 30,222,510 km (0.1 R)
• M78: 31,389,373 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750

Radius: 7.9

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.07 AU - 14.39 AU

Year: 15298 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,159,006 km

• M1: 154,235 km (0.073 R)
• M2: 388,805 km (0.098 R)
• M3: 527,033 km (0.056 R)
• M4: 602,730 km (0.072 R)
• M5: 723,455 km (0.074 R)
• M6: 897,438 km (0.12 R)
• M7: 1,470,397 km (0.11 R)
• M8: 1,692,700 km (0.109 R)
• M9: 2,076,867 km (0.063 R)
• M10: 2,138,352 km (0.066 R)
• M11: 2,294,831 km (0.045 R)
• M12: 2,520,275 km (0.069 R)
• M13: 3,097,574 km (0.115 R)
• M14: 3,239,243 km (0.104 R)
• M15: 4,017,750 km (0.109 R)
• M16: 5,225,454 km (0.067 R)
• M17: 5,436,985 km (0.104 R)
• M18: 5,565,340 km (0.098 R)
• M19: 5,781,359 km (0.058 R)
• M20: 6,000,221 km (0.104 R)
• M21: 6,902,595 km (0.057 R)
• M22: 7,322,517 km (0.059 R)
• M23: 8,089,355 km (0.075 R)
• M24: 8,383,465 km (0.06 R)
• M25: 8,881,476 km (0.094 R)
• M26: 9,698,131 km (0.108 R)
• M27: 11,953,917 km (0.086 R)
• M28: 12,911,044 km (0.093 R)
• M29: 13,370,010 km (0.106 R)
• M30: 13,601,588 km (0.119 R)
• M31: 15,078,119 km (0.097 R)
• M32: 15,319,121 km (0.106 R)
• M33: 15,561,320 km (0.075 R)
• M34: 15,682,943 km (0.117 R)
• M35: 15,743,830 km (0.092 R)
• M36: 15,804,865 km (0.095 R)
• M37: 16,172,427 km (0.113 R)
• M38: 17,103,824 km (0.111 R)
• M39: 17,229,336 km (0.106 R)
• M40: 17,925,116 km (0.111 R)
• M41: 18,759,124 km (0.114 R)
• M42: 18,888,676 km (0.044 R)
• M43: 19,018,377 km (0.114 R)
• M44: 19,148,378 km (0.094 R)
• M45: 20,331,996 km (0.08 R)
• M46: 20,398,418 km (0.12 R)
• M47: 20,865,612 km (0.097 R)
• M48: 21,201,459 km (0.11 R)
• M49: 21,268,778 km (0.098 R)
• M50: 21,471,483 km (0.114 R)
• M51: 22,838,359 km (0.059 R)
• M52: 23,462,631 km (0.069 R)
• M53: 24,515,501 km (0.114 R)
• M54: 24,727,930 km (0.117 R)
• M55: 24,869,898 km (0.107 R)
• M56: 25,225,941 km (0.105 R)
• M57: 25,727,243 km (0.098 R)
• M58: 25,871,157 km (0.102 R)
• M59: 26,376,648 km (0.118 R)
• M60: 26,958,434 km (0.099 R)
• M61: 28,282,973 km (0.106 R)
• M62: 30,309,127 km (0.119 R)
• M63: 31,685,727 km (0.071 R)
• M64: 31,839,812 km (0.116 R)
• M65: 34,420,226 km (0.086 R)
• M66: 35,135,453 km (0.075 R)
• M67: 35,215,189 km (0.113 R)
• M68: 37,555,049 km (0.083 R)
• M69: 39,612,020 km (0.079 R)
• M70: 39,944,576 km (0.082 R)
• M71: 41,452,373 km (0.065 R)
• M72: 43,320,252 km (0.098 R)
• M73: 43,748,701 km (0.095 R)
• M74: 43,834,570 km (0.101 R)
• M75: 44,350,682 km (0.118 R)
• M76: 45,476,107 km (0.034 R)
• M77: 46,086,018 km (0.103 R)
• M78: 47,490,143 km (0.093 R)
• M79: 48,197,442 km (0.091 R)
• M80: 49,086,502 km (0.117 R)
• M81: 51,514,027 km (0.079 R)
• M82: 59,501,655 km (0.082 R)
• M83: 59,977,676 km (0.105 R)
• M84: 60,168,563 km (0.089 R)
• M85: 60,933,756 km (0.059 R)
• M86: 61,894,773 km (0.115 R)
• M87: 62,667,296 km (0.099 R)
• M88: 64,416,843 km (0.117 R)
• M89: 65,101,702 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.9

Radius: 6.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.74 AU - 18.08 AU

Year: 25314 Days

Day: 22.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,159,006 km

• M1: 113,096 km (0.068 R)
• M2: 225,145 km (0.12 R)
• M3: 311,762 km (0.114 R)
• M4: 366,964 km (0.096 R)
• M5: 660,026 km (0.109 R)
• M6: 715,227 km (0.1 R)
• M7: 1,592,769 km (0.113 R)
• M8: 2,090,181 km (0.091 R)
• M9: 2,313,381 km (0.073 R)
• M10: 3,344,859 km (0.113 R)
• M11: 3,441,948 km (0.059 R)
• M12: 3,705,390 km (0.077 R)
• M13: 5,118,491 km (0.102 R)
• M14: 5,268,089 km (0.073 R)
• M15: 5,610,070 km (0.092 R)
• M16: 5,686,963 km (0.046 R)
• M17: 6,156,252 km (0.094 R)
• M18: 6,315,424 km (0.088 R)
• M19: 6,395,459 km (0.063 R)
• M20: 6,801,018 km (0.077 R)
• M21: 7,007,015 km (0.093 R)
• M22: 7,048,453 km (0.068 R)
• M23: 7,131,480 km (0.079 R)
• M24: 7,256,843 km (0.09 R)
• M25: 7,594,486 km (0.11 R)
• M26: 8,110,598 km (0.114 R)
• M27: 8,860,981 km (0.116 R)
• M28: 8,905,860 km (0.092 R)
• M29: 9,312,767 km (0.082 R)
• M30: 10,144,680 km (0.113 R)
• M31: 10,617,110 km (0.073 R)
• M32: 10,664,683 km (0.119 R)
• M33: 11,241,981 km (0.095 R)
• M34: 11,339,219 km (0.098 R)
• M35: 11,436,608 km (0.087 R)
• M36: 11,681,499 km (0.108 R)
• M37: 11,730,717 km (0.054 R)
• M38: 11,928,186 km (0.09 R)
• M39: 13,392,301 km (0.096 R)
• M40: 14,593,272 km (0.094 R)
• M41: 14,699,337 km (0.085 R)
• M42: 14,805,701 km (0.106 R)
• M43: 15,019,177 km (0.111 R)
• M44: 15,179,846 km (0.031 R)
• M45: 15,341,112 km (0.105 R)
• M46: 17,096,643 km (0.089 R)
• M47: 17,998,120 km (0.084 R)
• M48: 18,340,101 km (0.061 R)
• M49: 18,857,111 km (0.037 R)
• M50: 21,152,391 km (0.088 R)
• M51: 21,513,221 km (0.071 R)
• M52: 23,285,956 km (0.089 R)
• M53: 23,472,056 km (0.068 R)
• M54: 25,168,645 km (0.069 R)
• M55: 26,063,839 km (0.064 R)
• M56: 26,256,969 km (0.11 R)
• M57: 26,321,446 km (0.029 R)
• M58: 26,644,727 km (0.099 R)
• M59: 27,556,975 km (0.119 R)
• M60: 27,753,696 km (0.06 R)
• M61: 28,479,395 km (0.108 R)
• M62: 29,011,066 km (0.082 R)
• M63: 29,211,228 km (0.109 R)
• M64: 29,680,218 km (0.062 R)
• M65: 29,747,387 km (0.092 R)
• M66: 33,031,659 km (0.097 R)
• M67: 34,011,076 km (0.076 R)
• M68: 35,213,095 km (0.107 R)
• M69: 36,789,258 km (0.12 R)
• M70: 37,658,721 km (0.105 R)
• M71: 37,731,425 km (0.1 R)
• M72: 39,491,594 km (0.079 R)
• M73: 39,787,498 km (0.082 R)
• M74: 42,105,966 km (0.071 R)
• M75: 43,854,317 km (0.113 R)
• M76: 44,237,437 km (0.109 R)
• M77: 44,775,839 km (0.079 R)
• M78: 46,169,942 km (0.107 R)
• M79: 47,657,094 km (0.12 R)
• M80: 49,717,356 km (0.108 R)
• M81: 49,797,242 km (0.051 R)
• M82: 51,160,826 km (0.074 R)
• M83: 51,241,310 km (0.078 R)
• M84: 51,968,505 km (0.029 R)
• M85: 53,106,496 km (0.082 R)
• M86: 53,596,728 km (0.094 R)
• M87: 54,006,477 km (0.111 R)
• M88: 54,088,457 km (0.065 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: 160 - 10,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit