🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.45 AU - 0.65 AU

Year: 148 Days

Day: 33.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.74 AU - 0.74 AU

Year: 231 Days

Day: 17.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.2 AU - 1.2 AU

Year: 478 Days

Day: 28.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,848,664 km

• M1: 841,338 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.22 AU - 2.68 AU

Year: 1394 Days

Day: 46.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.5

Radius: 13.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.03 AU - 10.57 AU

Year: 12014 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,848,664 km

• M1: 217,964 km (0.093 R)
• M2: 325,076 km (0.06 R)
• M3: 557,701 km (0.112 R)
• M4: 871,408 km (0.115 R)
• M5: 1,399,039 km (0.088 R)
• M6: 1,587,682 km (0.097 R)
• M7: 1,710,203 km (0.098 R)
• M8: 1,810,433 km (0.113 R)
• M9: 2,832,636 km (0.117 R)
• M10: 4,383,666 km (0.092 R)
• M11: 4,951,091 km (0.084 R)
• M12: 5,429,356 km (0.109 R)
• M13: 6,911,870 km (0.084 R)
• M14: 7,488,271 km (0.089 R)
• M15: 7,697,858 km (0.099 R)
• M16: 8,037,445 km (0.094 R)
• M17: 8,165,949 km (0.099 R)
• M18: 8,775,261 km (0.113 R)
• M19: 8,863,524 km (0.079 R)
• M20: 9,085,378 km (0.06 R)
• M21: 9,716,531 km (0.11 R)
• M22: 9,945,416 km (0.105 R)
• M23: 10,083,644 km (0.115 R)
• M24: 10,455,395 km (0.086 R)
• M25: 11,212,211 km (0.09 R)
• M26: 11,840,223 km (0.104 R)
• M27: 12,479,754 km (0.095 R)
• M28: 13,181,068 km (0.082 R)
• M29: 13,383,774 km (0.101 R)
• M30: 13,587,675 km (0.081 R)
• M31: 14,049,933 km (0.053 R)
• M32: 14,884,539 km (0.099 R)
• M33: 15,042,814 km (0.085 R)
• M34: 15,574,634 km (0.12 R)
• M35: 15,735,302 km (0.097 R)
• M36: 16,766,032 km (0.042 R)
• M37: 17,483,952 km (0.113 R)
• M38: 17,595,253 km (0.116 R)
• M39: 17,986,750 km (0.066 R)
• M40: 19,121,301 km (0.118 R)
• M41: 19,293,488 km (0.097 R)
• M42: 19,581,613 km (0.088 R)
• M43: 20,045,516 km (0.066 R)
• M44: 21,518,756 km (0.108 R)
• M45: 22,479,922 km (0.094 R)
• M46: 24,443,993 km (0.074 R)
• M47: 26,975,638 km (0.107 R)
• M48: 28,141,753 km (0.112 R)
• M49: 28,731,169 km (0.119 R)
• M50: 29,855,397 km (0.069 R)
• M51: 30,456,331 km (0.048 R)
• M52: 30,590,521 km (0.116 R)
• M53: 32,694,166 km (0.069 R)
• M54: 33,106,607 km (0.07 R)
• M55: 34,145,564 km (0.078 R)
• M56: 34,284,840 km (0.096 R)
• M57: 34,704,013 km (0.117 R)
• M58: 35,054,671 km (0.107 R)
• M59: 36,184,284 km (0.105 R)
• M60: 36,468,670 km (0.063 R)
• M61: 36,682,445 km (0.116 R)
• M62: 38,334,754 km (0.075 R)
• M63: 38,987,898 km (0.113 R)
• M64: 39,206,460 km (0.091 R)
• M65: 41,488,576 km (0.044 R)
• M66: 41,935,275 km (0.073 R)
• M67: 42,908,559 km (0.063 R)
• M68: 43,813,476 km (0.087 R)
• M69: 44,192,408 km (0.112 R)
• M70: 44,344,250 km (0.048 R)
• M71: 45,565,567 km (0.07 R)
• M72: 45,795,798 km (0.067 R)
• M73: 46,026,478 km (0.094 R)
• M74: 47,185,412 km (0.065 R)
• M75: 47,418,336 km (0.102 R)
• M76: 47,885,381 km (0.073 R)
• M77: 48,981,036 km (0.089 R)
• M78: 49,768,668 km (0.076 R)
• M79: 50,957,971 km (0.052 R)
• M80: 51,596,156 km (0.099 R)
• M81: 51,916,146 km (0.094 R)
• M82: 52,638,704 km (0.032 R)
• M83: 54,256,455 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.6

Radius: 3.3

Gravity: 51.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 12.98 AU - 21.18 AU

Year: 25654 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,848,664 km

• M1: 43,683 km (0.096 R)
• M2: 210,484 km (0.072 R)
• M3: 392,096 km (0.03 R)
• M4: 894,146 km (0.091 R)
• M5: 1,091,765 km (0.095 R)
• M6: 1,180,477 km (0.056 R)
• M7: 1,302,549 km (0.052 R)
• M8: 1,333,665 km (0.12 R)
• M9: 2,079,560 km (0.042 R)
• M10: 2,849,241 km (0.094 R)
• M11: 2,889,932 km (0.111 R)
• M12: 3,012,901 km (0.089 R)
• M13: 3,349,048 km (0.086 R)
• M14: 3,521,683 km (0.118 R)
• M15: 3,830,603 km (0.079 R)
• M16: 3,875,482 km (0.037 R)
• M17: 4,011,018 km (0.084 R)
• M18: 4,102,273 km (0.075 R)
• M19: 4,427,199 km (0.099 R)
• M20: 4,760,204 km (0.075 R)
• M21: 4,808,375 km (0.115 R)
• M22: 5,249,838 km (0.116 R)
• M23: 5,551,278 km (0.084 R)
• M24: 5,755,329 km (0.08 R)
• M25: 7,251,009 km (0.107 R)
• M26: 9,337,151 km (0.084 R)
• M27: 11,013,844 km (0.048 R)
• M28: 11,141,601 km (0.037 R)
• M29: 11,269,956 km (0.044 R)
• M30: 11,398,759 km (0.1 R)
• M31: 11,528,012 km (0.097 R)
• M32: 12,446,842 km (0.113 R)
• M33: 12,780,595 km (0.094 R)
• M34: 12,914,934 km (0.088 R)
• M35: 14,283,754 km (0.056 R)
• M36: 15,126,888 km (0.104 R)
• M37: 15,554,588 km (0.075 R)
• M38: 15,986,178 km (0.094 R)
• M39: 16,567,665 km (0.091 R)
• M40: 16,714,121 km (0.115 R)
• M41: 17,304,285 km (0.078 R)
• M42: 18,885,684 km (0.112 R)
• M43: 20,669,788 km (0.057 R)
• M44: 22,507,000 km (0.031 R)
• M45: 24,395,673 km (0.112 R)
• M46: 28,760,789 km (0.026 R)
• M47: 29,378,329 km (0.036 R)
• M48: 29,555,603 km (0.064 R)
• M49: 30,536,815 km (0.09 R)
• M50: 31,438,142 km (0.096 R)
• M51: 32,348,296 km (0.089 R)
• M52: 32,898,367 km (0.082 R)
• M53: 33,544,181 km (0.05 R)
• M54: 33,636,782 km (0.077 R)
• M55: 33,915,034 km (0.105 R)
• M56: 34,194,034 km (0.103 R)
• M57: 34,287,234 km (0.062 R)
• M58: 34,473,932 km (0.1 R)
• M59: 37,217,706 km (0.108 R)
• M60: 37,313,449 km (0.053 R)
• M61: 37,601,574 km (0.082 R)
• M62: 37,697,766 km (0.043 R)
• M63: 39,345,437 km (0.07 R)
• M64: 39,540,812 km (0.071 R)
• M65: 41,810,810 km (0.079 R)
• M66: 42,109,856 km (0.093 R)
• M67: 43,212,991 km (0.071 R)
• M68: 46,785,537 km (0.074 R)
• M69: 47,615,207 km (0.076 R)
• M70: 51,408,859 km (0.097 R)
• M71: 52,050,485 km (0.113 R)
• M72: 53,882,909 km (0.105 R)
• M73: 57,832,293 km (0.105 R)
• M74: 58,054,446 km (0.109 R)
• M75: 60,403,880 km (0.118 R)
• M76: 61,533,494 km (0.078 R)
• M77: 62,328,457 km (0.077 R)
• M78: 62,670,138 km (0.037 R)
• M79: 63,355,446 km (0.081 R)
• M80: 64,848,732 km (0.107 R)
• M81: 65,079,562 km (0.043 R)
• M82: 65,426,180 km (0.073 R)
• M83: 66,818,936 km (0.067 R)
• M84: 67,168,696 km (0.083 R)
• M85: 69,161,938 km (0.105 R)
• M86: 71,412,638 km (0.041 R)
• M87: 72,247,843 km (0.108 R)
• M88: 73,807,401 km (0.058 R)
• M89: 75,863,773 km (0.089 R)
• M90: 75,985,246 km (0.114 R)
• M91: 77,693,654 km (0.116 R)
• M92: 80,032,318 km (0.103 R)
• M93: 82,269,255 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.7

Radius: 4.1

Gravity: 33.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 16.78 AU - 19.34 AU

Year: 27894 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,848,664 km

• M1: 58,942 km (0.118 R)
• M2: 302,188 km (0.113 R)
• M3: 1,103,883 km (0.081 R)
• M4: 1,134,401 km (0.03 R)
• M5: 1,259,464 km (0.087 R)
• M6: 1,695,542 km (0.103 R)
• M7: 1,730,847 km (0.081 R)
• M8: 2,369,032 km (0.082 R)
• M9: 2,610,184 km (0.049 R)
• M10: 2,943,637 km (0.085 R)
• M11: 3,072,291 km (0.076 R)
• M12: 3,115,525 km (0.057 R)
• M13: 3,334,836 km (0.062 R)
• M14: 3,559,233 km (0.044 R)
• M15: 3,696,264 km (0.101 R)
• M16: 3,742,191 km (0.101 R)
• M17: 4,022,537 km (0.074 R)
• M18: 4,069,960 km (0.114 R)
• M19: 4,504,541 km (0.12 R)
• M20: 5,261,357 km (0.079 R)
• M21: 5,313,118 km (0.106 R)
• M22: 5,734,086 km (0.107 R)
• M23: 6,719,488 km (0.094 R)
• M24: 6,832,284 km (0.119 R)
• M25: 7,756,201 km (0.104 R)
• M26: 9,027,184 km (0.045 R)
• M27: 9,528,038 km (0.043 R)
• M28: 9,973,840 km (0.073 R)
• M29: 10,038,017 km (0.093 R)
• M30: 10,296,223 km (0.081 R)
• M31: 10,426,224 km (0.069 R)
• M32: 10,491,448 km (0.104 R)
• M33: 12,370,846 km (0.055 R)
• M34: 12,439,811 km (0.076 R)
• M35: 12,647,602 km (0.1 R)
• M36: 12,926,453 km (0.087 R)
• M37: 12,996,614 km (0.108 R)
• M38: 13,632,555 km (0.066 R)
• M39: 13,775,271 km (0.052 R)
• M40: 15,749,813 km (0.116 R)
• M41: 16,125,154 km (0.079 R)
• M42: 16,731,624 km (0.076 R)
• M43: 17,966,854 km (0.109 R)
• M44: 19,391,325 km (0.055 R)
• M45: 22,263,006 km (0.114 R)
• M46: 23,448,269 km (0.109 R)
• M47: 24,307,260 km (0.088 R)
• M48: 26,233,183 km (0.089 R)
• M49: 26,499,617 km (0.076 R)
• M50: 27,214,396 km (0.098 R)
• M51: 27,754,743 km (0.091 R)
• M52: 28,571,697 km (0.115 R)
• M53: 29,950,840 km (0.062 R)
• M54: 30,601,890 km (0.093 R)
• M55: 32,869,046 km (0.066 R)
• M56: 33,926,104 km (0.099 R)
• M57: 35,287,445 km (0.101 R)
• M58: 36,172,017 km (0.08 R)
• M59: 37,462,598 km (0.11 R)
• M60: 39,172,801 km (0.112 R)
• M61: 40,088,489 km (0.092 R)
• M62: 40,190,665 km (0.068 R)
• M63: 40,395,315 km (0.042 R)
• M64: 40,600,264 km (0.101 R)
• M65: 41,837,289 km (0.114 R)
• M66: 42,982,161 km (0.114 R)
• M67: 46,907,609 km (0.119 R)
• M68: 47,554,919 km (0.08 R)
• M69: 53,511,906 km (0.063 R)
• M70: 54,527,227 km (0.12 R)
• M71: 55,662,974 km (0.085 R)
• M72: 55,890,961 km (0.114 R)
• M73: 56,806,351 km (0.112 R)
• M74: 57,842,166 km (0.077 R)
• M75: 63,708,647 km (0.079 R)
• M76: 64,904,383 km (0.102 R)
• M77: 65,144,487 km (0.081 R)
• M78: 65,505,018 km (0.083 R)
• M79: 66,349,199 km (0.064 R)
• M80: 67,926,110 km (0.103 R)
• M81: 68,658,242 km (0.079 R)
• M82: 69,270,247 km (0.067 R)
• M83: 69,884,047 km (0.102 R)
• M84: 73,354,568 km (0.075 R)
• M85: 75,236,808 km (0.113 R)
• M86: 75,615,141 km (0.057 R)
• M87: 76,500,462 km (0.102 R)
• M88: 76,627,171 km (0.095 R)
• M89: 77,134,906 km (0.074 R)
• M90: 78,792,600 km (0.089 R)
• M91: 79,818,542 km (0.079 R)
• M92: 82,142,994 km (0.086 R)
• M93: 82,662,547 km (0.116 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 12,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit