🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.68 AU - 1.06 AU

Year: 301 Days

Day: 41.6 Hours

Environment

Temp: 67 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.95 AU - 1.15 AU

Year: 399 Days

Day: 19.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,706,690 km

• M1: 31,266 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.05 AU - 1.55 AU

Year: 550 Days

Day: 19.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.77 AU - 3.81 AU

Year: 2213 Days

Day: 38.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,706,690 km

• M1: 2,015,831 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.1

Radius: 11.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.54 AU - 5.14 AU

Year: 3949 Days

Day: 6.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,706,690 km

• M1: 159,023 km (0.102 R)
• M2: 248,033 km (0.092 R)
• M3: 359,334 km (0.079 R)
• M4: 605,572 km (0.067 R)
• M5: 692,788 km (0.11 R)
• M6: 773,271 km (0.12 R)
• M7: 1,021,903 km (0.089 R)
• M8: 1,115,252 km (0.098 R)
• M9: 1,282,353 km (0.104 R)
• M10: 1,533,677 km (0.11 R)
• M11: 1,882,689 km (0.068 R)
• M12: 2,221,828 km (0.098 R)
• M13: 2,398,802 km (0.093 R)
• M14: 2,673,015 km (0.106 R)
• M15: 3,556,091 km (0.096 R)
• M16: 3,659,463 km (0.034 R)
• M17: 3,805,919 km (0.113 R)
• M18: 4,213,574 km (0.066 R)
• M19: 4,522,942 km (0.082 R)
• M20: 4,635,140 km (0.105 R)
• M21: 4,908,605 km (0.117 R)
• M22: 5,639,092 km (0.071 R)
• M23: 6,203,225 km (0.101 R)
• M24: 6,454,101 km (0.104 R)
• M25: 6,682,836 km (0.093 R)
• M26: 7,279,432 km (0.055 R)
• M27: 7,411,378 km (0.12 R)
• M28: 7,597,477 km (0.07 R)
• M29: 7,677,662 km (0.113 R)
• M30: 7,758,295 km (0.102 R)
• M31: 7,920,160 km (0.1 R)
• M32: 8,110,449 km (0.119 R)
• M33: 8,192,578 km (0.119 R)
• M34: 8,467,987 km (0.046 R)
• M35: 8,634,789 km (0.098 R)
• M36: 8,830,613 km (0.094 R)
• M37: 9,056,356 km (0.079 R)
• M38: 9,600,294 km (0.076 R)
• M39: 9,919,984 km (0.085 R)
• M40: 10,629,677 km (0.05 R)
• M41: 10,719,585 km (0.108 R)
• M42: 10,839,712 km (0.06 R)
• M43: 11,051,244 km (0.101 R)
• M44: 11,203,085 km (0.111 R)
• M45: 12,919,571 km (0.098 R)
• M46: 13,015,464 km (0.107 R)
• M47: 13,337,099 km (0.111 R)
• M48: 13,531,427 km (0.079 R)
• M49: 13,693,890 km (0.1 R)
• M50: 14,218,679 km (0.074 R)
• M51: 14,549,889 km (0.059 R)
• M52: 14,716,541 km (0.116 R)
• M53: 14,850,281 km (0.047 R)
• M54: 15,389,133 km (0.118 R)
• M55: 15,968,974 km (0.119 R)
• M56: 16,278,791 km (0.116 R)
• M57: 16,869,404 km (0.028 R)
• M58: 17,290,522 km (0.09 R)
• M59: 17,821,894 km (0.036 R)
• M60: 18,358,651 km (0.039 R)
• M61: 18,755,534 km (0.108 R)
• M62: 19,191,911 km (0.045 R)
• M63: 19,484,674 km (0.079 R)
• M64: 20,595,588 km (0.118 R)
• M65: 20,895,232 km (0.12 R)
• M66: 21,612,853 km (0.119 R)
• M67: 21,688,998 km (0.103 R)
• M68: 21,764,994 km (0.043 R)
• M69: 21,841,289 km (0.057 R)
• M70: 22,376,999 km (0.055 R)
• M71: 23,383,643 km (0.095 R)
• M72: 23,500,778 km (0.064 R)
• M73: 23,853,231 km (0.071 R)
• M74: 24,246,972 km (0.056 R)
• M75: 24,325,960 km (0.06 R)
• M76: 24,484,235 km (0.115 R)
• M77: 24,642,808 km (0.101 R)
• M78: 25,481,005 km (0.054 R)
• M79: 25,561,339 km (0.06 R)
• M80: 25,843,182 km (0.106 R)
• M81: 26,613,312 km (0.066 R)
• M82: 26,735,533 km (0.032 R)
• M83: 27,062,554 km (0.084 R)
• M84: 27,267,503 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 8

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.48 AU - 7.28 AU

Year: 5976 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,706,690 km

• M1: 100,530 km (0.111 R)
• M2: 530,175 km (0.087 R)
• M3: 748,737 km (0.12 R)
• M4: 950,096 km (0.042 R)
• M5: 1,217,577 km (0.116 R)
• M6: 1,580,053 km (0.109 R)
• M7: 1,689,708 km (0.089 R)
• M8: 2,378,905 km (0.119 R)
• M9: 2,569,194 km (0.105 R)
• M10: 2,698,746 km (0.072 R)
• M11: 2,808,401 km (0.107 R)
• M12: 2,919,552 km (0.095 R)
• M13: 2,986,871 km (0.111 R)
• M14: 3,261,832 km (0.098 R)
• M15: 3,331,844 km (0.118 R)
• M16: 3,811,455 km (0.111 R)
• M17: 4,009,373 km (0.073 R)
• M18: 4,441,262 km (0.07 R)
• M19: 4,702,160 km (0.11 R)
• M20: 6,051,982 km (0.036 R)
• M21: 6,283,260 km (0.039 R)
• M22: 6,517,231 km (0.043 R)
• M23: 6,605,793 km (0.116 R)
• M24: 7,512,955 km (0.04 R)
• M25: 7,667,938 km (0.063 R)
• M26: 7,761,437 km (0.059 R)
• M27: 8,075,742 km (0.104 R)
• M28: 8,879,980 km (0.118 R)
• M29: 9,043,939 km (0.03 R)
• M30: 9,408,060 km (0.046 R)
• M31: 9,508,291 km (0.066 R)
• M32: 9,642,331 km (0.078 R)
• M33: 9,810,778 km (0.106 R)
• M34: 9,946,314 km (0.088 R)
• M35: 10,116,556 km (0.065 R)
• M36: 10,253,438 km (0.093 R)
• M37: 10,947,273 km (0.091 R)
• M38: 11,193,661 km (0.085 R)
• M39: 11,513,202 km (0.108 R)
• M40: 11,620,314 km (0.086 R)
• M41: 11,727,875 km (0.066 R)
• M42: 11,835,735 km (0.08 R)
• M43: 12,270,317 km (0.112 R)
• M44: 12,562,930 km (0.062 R)
• M45: 13,681,024 km (0.09 R)
• M46: 14,213,593 km (0.065 R)
• M47: 14,366,931 km (0.075 R)
• M48: 15,025,012 km (0.051 R)
• M49: 15,456,153 km (0.11 R)
• M50: 15,692,966 km (0.077 R)
• M51: 15,891,333 km (0.081 R)
• M52: 17,961,020 km (0.081 R)
• M53: 18,376,752 km (0.12 R)
• M54: 18,544,002 km (0.083 R)
• M55: 19,685,434 km (0.079 R)
• M56: 20,071,098 km (0.097 R)
• M57: 20,459,154 km (0.114 R)
• M58: 20,762,688 km (0.118 R)
• M59: 21,858,942 km (0.078 R)
• M60: 22,124,777 km (0.082 R)
• M61: 22,749,498 km (0.086 R)
• M62: 22,973,895 km (0.07 R)
• M63: 23,289,397 km (0.088 R)
• M64: 23,515,588 km (0.047 R)
• M65: 23,651,723 km (0.112 R)
• M66: 23,833,634 km (0.106 R)
• M67: 24,061,621 km (0.087 R)
• M68: 24,842,222 km (0.068 R)
• M69: 25,537,853 km (0.104 R)
• M70: 26,616,902 km (0.061 R)
• M71: 27,519,576 km (0.115 R)
• M72: 27,710,762 km (0.029 R)
• M73: 27,854,525 km (0.119 R)
• M74: 28,142,950 km (0.094 R)
• M75: 29,452,380 km (0.078 R)
• M76: 29,696,973 km (0.12 R)
• M77: 31,428,568 km (0.093 R)
• M78: 31,528,499 km (0.085 R)
• M79: 31,578,465 km (0.116 R)
• M80: 31,678,546 km (0.045 R)
• M81: 32,029,802 km (0.054 R)
• M82: 32,331,840 km (0.087 R)
• M83: 32,634,775 km (0.118 R)
• M84: 32,837,181 km (0.085 R)
• M85: 32,887,895 km (0.119 R)
• M86: 32,989,472 km (0.101 R)
• M87: 33,040,186 km (0.079 R)
• M88: 34,009,730 km (0.095 R)
• M89: 34,317,901 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.7

Radius: 3.2

Gravity: 46.55 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.45 AU - 17.91 AU

Year: 21934 Days

Day: 18 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,706,690 km

• M1: 634,744 km (0.07 R)
• M2: 656,735 km (0.09 R)
• M3: 939,175 km (0.107 R)
• M4: 1,227,451 km (0.11 R)
• M5: 1,310,627 km (0.069 R)
• M6: 1,482,515 km (0.111 R)
• M7: 1,571,077 km (0.107 R)
• M8: 1,631,066 km (0.114 R)
• M9: 1,815,819 km (0.111 R)
• M10: 2,443,382 km (0.096 R)
• M11: 2,871,232 km (0.09 R)
• M12: 3,169,081 km (0.106 R)
• M13: 3,555,193 km (0.069 R)
• M14: 4,120,225 km (0.044 R)
• M15: 4,203,251 km (0.06 R)
• M16: 4,583,529 km (0.101 R)
• M17: 4,712,782 km (0.114 R)
• M18: 5,467,204 km (0.098 R)
• M19: 5,788,690 km (0.116 R)
• M20: 6,594,573 km (0.086 R)
• M21: 7,184,438 km (0.106 R)
• M22: 7,384,749 km (0.101 R)
• M23: 8,100,126 km (0.059 R)
• M24: 9,159,878 km (0.103 R)
• M25: 9,927,315 km (0.106 R)
• M26: 11,174,213 km (0.102 R)
• M27: 11,933,871 km (0.069 R)
• M28: 12,290,063 km (0.119 R)
• M29: 12,349,753 km (0.075 R)
• M30: 12,409,592 km (0.065 R)
• M31: 13,195,729 km (0.077 R)
• M32: 13,997,873 km (0.099 R)
• M33: 14,185,319 km (0.084 R)
• M34: 14,373,513 km (0.047 R)
• M35: 15,391,078 km (0.12 R)
• M36: 16,169,286 km (0.092 R)
• M37: 16,365,857 km (0.078 R)
• M38: 16,563,177 km (0.07 R)
• M39: 16,761,394 km (0.028 R)
• M40: 17,561,743 km (0.065 R)
• M41: 18,170,307 km (0.087 R)
• M42: 18,716,938 km (0.111 R)
• M43: 18,923,233 km (0.112 R)
• M44: 22,253,282 km (0.065 R)
• M45: 22,471,844 km (0.057 R)
• M46: 23,279,523 km (0.098 R)
• M47: 27,068,388 km (0.101 R)
• M48: 27,613,972 km (0.114 R)
• M49: 27,770,451 km (0.073 R)
• M50: 28,715,760 km (0.097 R)
• M51: 29,192,379 km (0.118 R)
• M52: 30,234,029 km (0.094 R)
• M53: 30,395,295 km (0.088 R)
• M54: 30,799,808 km (0.114 R)
• M55: 31,369,178 km (0.095 R)
• M56: 32,435,810 km (0.096 R)
• M57: 33,264,283 km (0.118 R)
• M58: 33,514,261 km (0.068 R)
• M59: 35,706,169 km (0.088 R)
• M60: 41,563,524 km (0.058 R)
• M61: 42,282,492 km (0.115 R)
• M62: 43,005,648 km (0.117 R)
• M63: 43,096,304 km (0.031 R)
• M64: 43,550,633 km (0.073 R)
• M65: 43,641,738 km (0.052 R)
• M66: 46,031,265 km (0.066 R)
• M67: 48,086,291 km (0.106 R)
• M68: 48,274,634 km (0.11 R)
• M69: 48,557,524 km (0.083 R)
• M70: 48,935,558 km (0.088 R)
• M71: 50,457,567 km (0.093 R)
• M72: 51,705,512 km (0.11 R)
• M73: 54,624,017 km (0.077 R)
• M74: 54,722,303 km (0.098 R)
• M75: 55,214,181 km (0.103 R)
• M76: 56,798,123 km (0.092 R)
• M77: 58,798,845 km (0.115 R)
• M78: 59,201,712 km (0.074 R)
• M79: 60,924,331 km (0.055 R)
• M80: 61,026,207 km (0.118 R)
• M81: 61,843,012 km (0.117 R)
• M82: 62,971,877 km (0.118 R)
• M83: 64,211,296 km (0.07 R)
• M84: 69,461,134 km (0.113 R)
• M85: 69,993,553 km (0.081 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit