🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.6 AU - 1.68 AU

Year: 745 Days

Day: 27.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 11.3

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.98 AU - 10.16 AU

Year: 8900 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,165,358 km

• M1: 175,628 km (0.106 R)
• M2: 322,982 km (0.116 R)
• M3: 408,402 km (0.041 R)
• M4: 518,506 km (0.047 R)
• M5: 953,686 km (0.12 R)
• M6: 1,335,161 km (0.047 R)
• M7: 1,421,479 km (0.111 R)
• M8: 1,738,926 km (0.109 R)
• M9: 2,231,402 km (0.066 R)
• M10: 2,547,353 km (0.041 R)
• M11: 2,766,065 km (0.116 R)
• M12: 3,640,763 km (0.092 R)
• M13: 3,887,749 km (0.11 R)
• M14: 4,013,262 km (0.089 R)
• M15: 4,140,271 km (0.077 R)
• M16: 4,398,327 km (0.06 R)
• M17: 4,529,225 km (0.039 R)
• M18: 5,238,319 km (0.117 R)
• M19: 5,552,923 km (0.107 R)
• M20: 5,623,683 km (0.112 R)
• M21: 6,054,525 km (0.093 R)
• M22: 6,421,788 km (0.088 R)
• M23: 6,496,138 km (0.075 R)
• M24: 6,758,533 km (0.071 R)
• M25: 7,488,570 km (0.095 R)
• M26: 7,645,498 km (0.097 R)
• M27: 8,042,531 km (0.062 R)
• M28: 8,856,792 km (0.081 R)
• M29: 9,189,797 km (0.106 R)
• M30: 9,654,598 km (0.056 R)
• M31: 10,871,876 km (0.044 R)
• M32: 11,862,214 km (0.069 R)
• M33: 12,183,251 km (0.06 R)
• M34: 12,928,098 km (0.086 R)
• M35: 13,116,592 km (0.092 R)
• M36: 13,211,138 km (0.075 R)
• M37: 14,952,606 km (0.05 R)
• M38: 15,051,491 km (0.111 R)
• M39: 15,299,524 km (0.086 R)
• M40: 15,549,053 km (0.083 R)
• M41: 17,125,665 km (0.077 R)
• M42: 17,906,716 km (0.115 R)
• M43: 18,805,799 km (0.05 R)
• M44: 19,773,996 km (0.111 R)
• M45: 20,209,476 km (0.046 R)
• M46: 21,089,859 km (0.102 R)
• M47: 24,443,394 km (0.09 R)
• M48: 24,910,738 km (0.032 R)
• M49: 26,569,779 km (0.04 R)
• M50: 27,412,463 km (0.072 R)
• M51: 27,533,638 km (0.097 R)
• M52: 28,693,171 km (0.107 R)
• M53: 29,124,312 km (0.029 R)
• M54: 29,557,697 km (0.06 R)
• M55: 30,430,900 km (0.063 R)
• M56: 31,565,899 km (0.091 R)
• M57: 32,522,278 km (0.044 R)
• M58: 32,778,988 km (0.025 R)
• M59: 33,488,231 km (0.118 R)
• M60: 33,682,559 km (0.106 R)
• M61: 34,528,984 km (0.103 R)
• M62: 34,725,256 km (0.114 R)
• M63: 34,856,304 km (0.1 R)
• M64: 36,176,355 km (0.113 R)
• M65: 36,642,054 km (0.03 R)
• M66: 37,647,052 km (0.114 R)
• M67: 38,322,038 km (0.09 R)
• M68: 38,593,109 km (0.052 R)
• M69: 38,728,944 km (0.101 R)
• M70: 39,137,197 km (0.1 R)
• M71: 40,164,336 km (0.108 R)
• M72: 40,853,982 km (0.113 R)
• M73: 41,686,793 km (0.089 R)
• M74: 41,965,643 km (0.11 R)
• M75: 43,157,490 km (0.104 R)
• M76: 44,787,807 km (0.107 R)
• M77: 45,073,390 km (0.118 R)
• M78: 45,503,035 km (0.102 R)
• M79: 46,366,065 km (0.09 R)
• M80: 47,525,299 km (0.094 R)
• M81: 47,889,570 km (0.085 R)
• M82: 48,254,738 km (0.104 R)
• M83: 48,767,410 km (0.119 R)
• M84: 49,134,822 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.79 AU - 14.27 AU

Year: 13889 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,165,358 km

• M1: 114,442 km (0.098 R)
• M2: 277,205 km (0.098 R)
• M3: 547,827 km (0.069 R)
• M4: 611,706 km (0.103 R)
• M5: 724,054 km (0.05 R)
• M6: 1,063,491 km (0.111 R)
• M7: 1,145,321 km (0.102 R)
• M8: 1,272,330 km (0.083 R)
• M9: 1,556,117 km (0.056 R)
• M10: 1,634,207 km (0.084 R)
• M11: 1,859,950 km (0.06 R)
• M12: 1,976,637 km (0.082 R)
• M13: 2,147,627 km (0.033 R)
• M14: 2,395,361 km (0.118 R)
• M15: 2,486,017 km (0.057 R)
• M16: 2,670,920 km (0.044 R)
• M17: 2,765,167 km (0.082 R)
• M18: 2,822,164 km (0.117 R)
• M19: 3,192,867 km (0.119 R)
• M20: 3,272,902 km (0.12 R)
• M21: 3,724,987 km (0.114 R)
• M22: 3,809,360 km (0.089 R)
• M23: 4,551,964 km (0.044 R)
• M24: 4,824,681 km (0.101 R)
• M25: 4,939,871 km (0.116 R)
• M26: 5,243,854 km (0.047 R)
• M27: 5,529,736 km (0.03 R)
• M28: 6,092,074 km (0.064 R)
• M29: 6,392,766 km (0.12 R)
• M30: 6,519,475 km (0.099 R)
• M31: 7,482,885 km (0.102 R)
• M32: 8,131,392 km (0.095 R)
• M33: 8,213,821 km (0.101 R)
• M34: 8,769,876 km (0.11 R)
• M35: 10,006,302 km (0.049 R)
• M36: 10,569,838 km (0.09 R)
• M37: 11,143,845 km (0.059 R)
• M38: 11,327,102 km (0.099 R)
• M39: 11,419,254 km (0.078 R)
• M40: 11,604,008 km (0.096 R)
• M41: 12,195,966 km (0.111 R)
• M42: 12,638,477 km (0.114 R)
• M43: 12,702,056 km (0.115 R)
• M44: 13,182,864 km (0.119 R)
• M45: 13,247,340 km (0.045 R)
• M46: 13,311,967 km (0.104 R)
• M47: 13,571,668 km (0.112 R)
• M48: 14,030,186 km (0.117 R)
• M49: 14,527,000 km (0.094 R)
• M50: 14,660,442 km (0.112 R)
• M51: 15,198,396 km (0.046 R)
• M52: 15,845,706 km (0.101 R)
• M53: 15,948,779 km (0.113 R)
• M54: 16,850,854 km (0.062 R)
• M55: 17,449,694 km (0.101 R)
• M56: 17,876,646 km (0.12 R)
• M57: 18,958,987 km (0.112 R)
• M58: 19,766,067 km (0.063 R)
• M59: 20,360,121 km (0.063 R)
• M60: 20,734,414 km (0.085 R)
• M61: 21,413,888 km (0.101 R)
• M62: 21,947,354 km (0.108 R)
• M63: 22,485,158 km (0.108 R)
• M64: 22,717,035 km (0.117 R)
• M65: 22,988,555 km (0.092 R)
• M66: 23,105,242 km (0.099 R)
• M67: 23,222,077 km (0.071 R)
• M68: 23,339,213 km (0.094 R)
• M69: 23,809,399 km (0.085 R)
• M70: 23,927,431 km (0.03 R)
• M71: 24,679,759 km (0.089 R)
• M72: 25,198,864 km (0.12 R)
• M73: 25,359,382 km (0.108 R)
• M74: 25,479,958 km (0.057 R)
• M75: 26,329,375 km (0.103 R)
• M76: 26,573,668 km (0.12 R)
• M77: 26,778,019 km (0.084 R)
• M78: 27,558,770 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.1

Radius: 5.3

Gravity: 35.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.51 AU - 14.27 AU

Year: 18365 Days

Day: 25 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,165,358 km

• M1: 86,468 km (0.103 R)
• M2: 348,862 km (0.092 R)
• M3: 425,756 km (0.107 R)
• M4: 666,608 km (0.078 R)
• M5: 1,083,537 km (0.103 R)
• M6: 1,900,940 km (0.109 R)
• M7: 1,970,204 km (0.038 R)
• M8: 2,147,029 km (0.118 R)
• M9: 2,592,082 km (0.044 R)
• M10: 4,314,103 km (0.057 R)
• M11: 5,501,462 km (0.069 R)
• M12: 5,952,200 km (0.067 R)
• M13: 6,156,401 km (0.104 R)
• M14: 6,519,176 km (0.102 R)
• M15: 7,814,694 km (0.116 R)
• M16: 9,011,477 km (0.112 R)
• M17: 9,720,720 km (0.1 R)
• M18: 9,960,974 km (0.04 R)
• M19: 10,081,999 km (0.099 R)
• M20: 10,325,245 km (0.099 R)
• M21: 10,508,951 km (0.061 R)
• M22: 11,192,015 km (0.111 R)
• M23: 12,017,496 km (0.12 R)
• M24: 12,340,179 km (0.116 R)
• M25: 12,405,104 km (0.032 R)
• M26: 12,994,071 km (0.059 R)
• M27: 13,860,991 km (0.115 R)
• M28: 14,131,464 km (0.101 R)
• M29: 14,746,461 km (0.115 R)
• M30: 15,161,295 km (0.06 R)
• M31: 15,650,032 km (0.117 R)
• M32: 15,861,114 km (0.073 R)
• M33: 16,002,484 km (0.077 R)
• M34: 16,357,330 km (0.103 R)
• M35: 16,643,212 km (0.078 R)
• M36: 17,437,577 km (0.084 R)
• M37: 18,615,061 km (0.088 R)
• M38: 20,352,192 km (0.107 R)
• M39: 20,659,616 km (0.114 R)
• M40: 20,736,658 km (0.025 R)
• M41: 21,434,682 km (0.095 R)
• M42: 23,655,163 km (0.102 R)
• M43: 26,280,905 km (0.093 R)
• M44: 27,458,390 km (0.105 R)
• M45: 27,712,856 km (0.096 R)
• M46: 27,797,977 km (0.097 R)
• M47: 27,968,220 km (0.032 R)
• M48: 28,911,135 km (0.056 R)
• M49: 29,083,621 km (0.054 R)
• M50: 29,777,307 km (0.037 R)
• M51: 31,180,834 km (0.093 R)
• M52: 32,875,329 km (0.103 R)
• M53: 32,965,387 km (0.118 R)
• M54: 33,235,860 km (0.08 R)
• M55: 33,597,737 km (0.116 R)
• M56: 33,870,005 km (0.078 R)
• M57: 34,143,021 km (0.036 R)
• M58: 35,334,269 km (0.086 R)
• M59: 35,703,626 km (0.086 R)
• M60: 38,229,586 km (0.098 R)
• M61: 38,798,806 km (0.087 R)
• M62: 38,893,950 km (0.085 R)
• M63: 40,137,558 km (0.096 R)
• M64: 40,716,052 km (0.111 R)
• M65: 40,909,483 km (0.095 R)
• M66: 42,762,103 km (0.099 R)
• M67: 44,741,582 km (0.055 R)
• M68: 46,346,617 km (0.065 R)
• M69: 48,584,152 km (0.062 R)
• M70: 48,789,401 km (0.104 R)
• M71: 49,922,754 km (0.111 R)
• M72: 50,648,603 km (0.051 R)
• M73: 51,377,893 km (0.109 R)
• M74: 51,482,462 km (0.117 R)
• M75: 52,425,826 km (0.107 R)
• M76: 53,586,556 km (0.095 R)
• M77: 53,798,536 km (0.05 R)
• M78: 53,904,601 km (0.114 R)
• M79: 54,223,394 km (0.111 R)
• M80: 55,718,774 km (0.039 R)
• M81: 56,041,008 km (0.116 R)
• M82: 57,011,300 km (0.049 R)
• M83: 57,444,386 km (0.112 R)
• M84: 58,968,638 km (0.119 R)
• M85: 59,625,822 km (0.099 R)
• M86: 63,620,384 km (0.073 R)
• M87: 64,632,414 km (0.078 R)
• M88: 65,196,996 km (0.109 R)
• M89: 65,310,092 km (0.114 R)
• M90: 65,649,829 km (0.049 R)
• M91: 71,747,438 km (0.098 R)
• M92: 74,804,171 km (0.088 R)
• M93: 78,023,069 km (0.053 R)
• M94: 79,226,733 km (0.105 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 16,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit