🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.94 AU - 1.32 AU

Year: 450 Days

Day: 13.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 9.1

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.75 AU - 7.15 AU

Year: 5439 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,070,863 km

• M1: 116,088 km (0.118 R)
• M2: 268,528 km (0.118 R)
• M3: 506,538 km (0.108 R)
• M4: 600,635 km (0.092 R)
• M5: 688,449 km (0.091 R)
• M6: 863,629 km (0.048 R)
• M7: 1,193,641 km (0.096 R)
• M8: 1,667,867 km (0.081 R)
• M9: 1,813,575 km (0.115 R)
• M10: 2,020,918 km (0.089 R)
• M11: 2,583,106 km (0.059 R)
• M12: 2,646,237 km (0.12 R)
• M13: 2,752,451 km (0.072 R)
• M14: 2,816,928 km (0.053 R)
• M15: 3,013,350 km (0.081 R)
• M16: 3,259,588 km (0.085 R)
• M17: 3,396,769 km (0.089 R)
• M18: 3,466,033 km (0.064 R)
• M19: 3,582,570 km (0.097 R)
• M20: 4,284,184 km (0.1 R)
• M21: 4,434,679 km (0.097 R)
• M22: 4,612,402 km (0.087 R)
• M23: 4,975,027 km (0.12 R)
• M24: 5,373,705 km (0.095 R)
• M25: 5,645,375 km (0.117 R)
• M26: 5,838,207 km (0.119 R)
• M27: 6,117,356 km (0.108 R)
• M28: 6,258,726 km (0.056 R)
• M29: 6,315,424 km (0.101 R)
• M30: 7,128,937 km (0.101 R)
• M31: 7,337,476 km (0.092 R)
• M32: 7,457,454 km (0.088 R)
• M33: 8,191,680 km (0.094 R)
• M34: 8,472,924 km (0.038 R)
• M35: 8,630,451 km (0.085 R)
• M36: 8,820,889 km (0.071 R)
• M37: 9,465,805 km (0.114 R)
• M38: 10,937,400 km (0.073 R)
• M39: 11,109,138 km (0.088 R)
• M40: 11,351,038 km (0.099 R)
• M41: 11,490,164 km (0.104 R)
• M42: 11,875,378 km (0.109 R)
• M43: 12,087,209 km (0.098 R)
• M44: 12,586,716 km (0.119 R)
• M45: 12,911,194 km (0.082 R)
• M46: 13,568,676 km (0.11 R)
• M47: 14,274,629 km (0.115 R)
• M48: 15,298,028 km (0.104 R)
• M49: 15,413,218 km (0.103 R)
• M50: 15,605,900 km (0.101 R)
• M51: 15,838,076 km (0.116 R)
• M52: 17,215,125 km (0.08 R)
• M53: 18,059,754 km (0.078 R)
• M54: 19,414,213 km (0.083 R)
• M55: 20,758,500 km (0.096 R)
• M56: 21,656,985 km (0.054 R)
• M57: 21,786,387 km (0.035 R)
• M58: 22,132,706 km (0.084 R)
• M59: 22,568,185 km (0.115 R)
• M60: 23,050,489 km (0.12 R)
• M61: 24,114,429 km (0.117 R)
• M62: 24,203,739 km (0.073 R)
• M63: 25,285,032 km (0.092 R)
• M64: 25,421,316 km (0.115 R)
• M65: 25,923,067 km (0.072 R)
• M66: 26,290,031 km (0.049 R)
• M67: 26,520,262 km (0.073 R)
• M68: 27,541,267 km (0.078 R)
• M69: 27,634,616 km (0.057 R)
• M70: 29,239,502 km (0.064 R)
• M71: 29,669,297 km (0.069 R)
• M72: 29,908,953 km (0.045 R)
• M73: 30,197,527 km (0.104 R)
• M74: 30,486,999 km (0.085 R)
• M75: 32,242,829 km (0.113 R)
• M76: 32,390,632 km (0.044 R)
• M77: 33,132,936 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.9

Radius: 9.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.12 AU - 9.24 AU

Year: 8767 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,070,863 km

• M1: 125,961 km (0.109 R)
• M2: 468,690 km (0.072 R)
• M3: 562,338 km (0.076 R)
• M4: 792,869 km (0.117 R)
• M5: 1,129,015 km (0.117 R)
• M6: 1,259,614 km (0.106 R)
• M7: 1,507,498 km (0.102 R)
• M8: 1,593,666 km (0.1 R)
• M9: 1,681,480 km (0.076 R)
• M10: 1,939,387 km (0.111 R)
• M11: 2,193,853 km (0.054 R)
• M12: 2,325,200 km (0.097 R)
• M13: 2,408,526 km (0.101 R)
• M14: 2,840,714 km (0.11 R)
• M15: 3,204,087 km (0.098 R)
• M16: 3,315,986 km (0.083 R)
• M17: 3,737,404 km (0.044 R)
• M18: 4,196,071 km (0.11 R)
• M19: 4,906,960 km (0.038 R)
• M20: 5,079,596 km (0.112 R)
• M21: 5,254,326 km (0.103 R)
• M22: 5,453,291 km (0.084 R)
• M23: 5,520,161 km (0.106 R)
• M24: 5,699,828 km (0.098 R)
• M25: 5,790,335 km (0.106 R)
• M26: 6,180,636 km (0.103 R)
• M27: 6,818,073 km (0.108 R)
• M28: 7,083,758 km (0.106 R)
• M29: 7,230,215 km (0.078 R)
• M30: 7,675,418 km (0.1 R)
• M31: 8,462,901 km (0.05 R)
• M32: 8,826,873 km (0.104 R)
• M33: 8,958,220 km (0.114 R)
• M34: 9,063,686 km (0.086 R)
• M35: 9,356,000 km (0.11 R)
• M36: 9,868,074 km (0.064 R)
• M37: 10,059,110 km (0.102 R)
• M38: 10,168,766 km (0.096 R)
• M39: 10,306,396 km (0.072 R)
• M40: 10,527,950 km (0.102 R)
• M41: 10,723,175 km (0.061 R)
• M42: 11,372,729 km (0.06 R)
• M43: 12,035,298 km (0.035 R)
• M44: 12,210,178 km (0.113 R)
• M45: 12,591,952 km (0.065 R)
• M46: 12,828,765 km (0.08 R)
• M47: 13,067,224 km (0.093 R)
• M48: 13,307,030 km (0.082 R)
• M49: 13,397,387 km (0.088 R)
• M50: 13,518,112 km (0.061 R)
• M51: 13,730,392 km (0.084 R)
• M52: 13,821,646 km (0.087 R)
• M53: 15,026,657 km (0.11 R)
• M54: 15,183,436 km (0.059 R)
• M55: 15,309,397 km (0.115 R)
• M56: 18,770,643 km (0.1 R)
• M57: 18,872,071 km (0.104 R)
• M58: 19,177,250 km (0.116 R)
• M59: 19,449,967 km (0.08 R)
• M60: 19,826,954 km (0.116 R)
• M61: 20,102,663 km (0.099 R)
• M62: 20,692,677 km (0.114 R)
• M63: 20,902,263 km (0.063 R)
• M64: 21,606,121 km (0.079 R)
• M65: 21,889,908 km (0.115 R)
• M66: 22,210,497 km (0.048 R)
• M67: 22,532,730 km (0.076 R)
• M68: 22,964,769 km (0.064 R)
• M69: 23,254,241 km (0.055 R)
• M70: 23,800,423 km (0.055 R)
• M71: 24,166,938 km (0.109 R)
• M72: 24,683,200 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378

Radius: 7

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 16.41 AU - 16.67 AU

Year: 25208 Days

Day: 20.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 145.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,070,863 km

• M1: 374,593 km (0.042 R)
• M2: 523,144 km (0.05 R)
• M3: 924,814 km (0.083 R)
• M4: 1,264,700 km (0.057 R)
• M5: 1,405,322 km (0.086 R)
• M6: 1,492,239 km (0.091 R)
• M7: 2,456,397 km (0.096 R)
• M8: 2,526,409 km (0.092 R)
• M9: 2,886,641 km (0.031 R)
• M10: 3,340,072 km (0.104 R)
• M11: 3,417,863 km (0.117 R)
• M12: 4,020,144 km (0.104 R)
• M13: 4,354,794 km (0.101 R)
• M14: 4,568,569 km (0.117 R)
• M15: 4,655,037 km (0.069 R)
• M16: 4,785,785 km (0.113 R)
• M17: 4,873,599 km (0.072 R)
• M18: 4,917,581 km (0.081 R)
• M19: 4,961,862 km (0.059 R)
• M20: 5,050,873 km (0.077 R)
• M21: 5,275,419 km (0.075 R)
• M22: 7,592,391 km (0.102 R)
• M23: 8,907,356 km (0.105 R)
• M24: 10,748,158 km (0.076 R)
• M25: 11,919,061 km (0.048 R)
• M26: 12,398,672 km (0.114 R)
• M27: 12,762,643 km (0.111 R)
• M28: 12,945,901 km (0.098 R)
• M29: 13,376,892 km (0.072 R)
• M30: 14,890,074 km (0.108 R)
• M31: 16,191,875 km (0.08 R)
• M32: 16,257,997 km (0.057 R)
• M33: 16,523,085 km (0.086 R)
• M34: 16,923,409 km (0.058 R)
• M35: 19,251,600 km (0.101 R)
• M36: 19,884,549 km (0.117 R)
• M37: 20,595,737 km (0.118 R)
• M38: 20,810,709 km (0.117 R)
• M39: 22,043,097 km (0.033 R)
• M40: 22,853,020 km (0.115 R)
• M41: 23,075,621 km (0.103 R)
• M42: 23,448,269 km (0.098 R)
• M43: 25,111,050 km (0.077 R)
• M44: 25,725,149 km (0.054 R)
• M45: 26,034,069 km (0.076 R)
• M46: 26,811,678 km (0.049 R)
• M47: 26,968,158 km (0.062 R)
• M48: 27,596,918 km (0.111 R)
• M49: 28,230,465 km (0.115 R)
• M50: 29,673,635 km (0.081 R)
• M51: 29,835,351 km (0.097 R)
• M52: 30,078,746 km (0.098 R)
• M53: 31,800,019 km (0.081 R)
• M54: 33,300,785 km (0.049 R)
• M55: 40,512,599 km (0.041 R)
• M56: 43,876,607 km (0.058 R)
• M57: 44,430,418 km (0.109 R)
• M58: 46,387,308 km (0.112 R)
• M59: 47,518,118 km (0.12 R)
• M60: 47,612,664 km (0.12 R)
• M61: 48,276,878 km (0.103 R)
• M62: 48,467,317 km (0.054 R)
• M63: 49,039,828 km (0.106 R)
• M64: 49,422,798 km (0.116 R)
• M65: 49,614,583 km (0.108 R)
• M66: 50,964,404 km (0.089 R)
• M67: 51,061,344 km (0.116 R)
• M68: 51,741,116 km (0.108 R)
• M69: 52,815,528 km (0.103 R)
• M70: 52,913,664 km (0.055 R)
• M71: 53,011,801 km (0.117 R)
• M72: 55,284,641 km (0.055 R)
• M73: 58,296,944 km (0.118 R)
• M74: 59,312,713 km (0.038 R)
• M75: 59,720,816 km (0.068 R)
• M76: 59,822,842 km (0.114 R)
• M77: 60,334,467 km (0.092 R)
• M78: 61,774,646 km (0.103 R)
• M79: 62,810,162 km (0.083 R)
• M80: 63,121,924 km (0.086 R)
• M81: 64,583,794 km (0.106 R)
• M82: 65,529,552 km (0.078 R)
• M83: 66,903,459 km (0.114 R)
• M84: 67,221,953 km (0.106 R)
• M85: 68,073,464 km (0.119 R)
• M86: 68,607,528 km (0.104 R)
• M87: 68,714,491 km (0.098 R)
• M88: 69,357,612 km (0.086 R)
• M89: 70,002,678 km (0.112 R)
• M90: 71,732,478 km (0.11 R)
• M91: 71,841,086 km (0.112 R)
• M92: 71,949,694 km (0.107 R)
• M93: 72,384,725 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265

Radius: 7.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 17.06 AU - 18.26 AU

Year: 27811 Days

Day: 17 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,070,863 km

• M1: 103,223 km (0.033 R)
• M2: 165,904 km (0.039 R)
• M3: 236,664 km (0.072 R)
• M4: 292,015 km (0.116 R)
• M5: 491,878 km (0.076 R)
• M6: 669,600 km (0.108 R)
• M7: 777,460 km (0.112 R)
• M8: 1,110,764 km (0.027 R)
• M9: 1,240,017 km (0.117 R)
• M10: 1,293,124 km (0.079 R)
• M11: 1,599,500 km (0.104 R)
• M12: 1,928,317 km (0.105 R)
• M13: 2,477,341 km (0.11 R)
• M14: 2,647,733 km (0.104 R)
• M15: 2,716,997 km (0.091 R)
• M16: 3,108,793 km (0.069 R)
• M17: 3,556,390 km (0.076 R)
• M18: 4,024,183 km (0.115 R)
• M19: 4,387,706 km (0.097 R)
• M20: 5,320,598 km (0.093 R)
• M21: 5,809,334 km (0.066 R)
• M22: 6,358,957 km (0.071 R)
• M23: 7,311,596 km (0.12 R)
• M24: 7,360,365 km (0.038 R)
• M25: 7,409,283 km (0.109 R)
• M26: 9,030,924 km (0.104 R)
• M27: 9,083,433 km (0.111 R)
• M28: 9,720,122 km (0.111 R)
• M29: 11,487,321 km (0.109 R)
• M30: 11,601,016 km (0.117 R)
• M31: 11,715,009 km (0.116 R)
• M32: 11,829,601 km (0.097 R)
• M33: 12,699,812 km (0.053 R)
• M34: 13,113,001 km (0.111 R)
• M35: 14,134,755 km (0.107 R)
• M36: 15,432,068 km (0.109 R)
• M37: 17,677,232 km (0.042 R)
• M38: 20,227,876 km (0.072 R)
• M39: 20,434,172 km (0.029 R)
• M40: 20,987,534 km (0.1 R)
• M41: 22,819,809 km (0.085 R)
• M42: 22,891,317 km (0.04 R)
• M43: 23,682,689 km (0.089 R)
• M44: 23,827,500 km (0.096 R)
• M45: 24,190,873 km (0.092 R)
• M46: 24,409,885 km (0.071 R)
• M47: 25,070,509 km (0.115 R)
• M48: 26,035,265 km (0.11 R)
• M49: 26,710,251 km (0.094 R)
• M50: 27,163,533 km (0.057 R)
• M51: 27,239,229 km (0.117 R)
• M52: 27,543,062 km (0.091 R)
• M53: 30,958,531 km (0.102 R)
• M54: 31,912,966 km (0.08 R)
• M55: 33,525,182 km (0.092 R)
• M56: 34,341,089 km (0.06 R)
• M57: 34,505,048 km (0.119 R)
• M58: 36,660,454 km (0.116 R)
• M59: 36,995,853 km (0.094 R)
• M60: 38,008,331 km (0.119 R)
• M61: 38,347,769 km (0.066 R)
• M62: 38,603,132 km (0.047 R)
• M63: 38,858,945 km (0.077 R)
• M64: 40,146,683 km (0.062 R)
• M65: 43,559,609 km (0.117 R)
• M66: 44,986,473 km (0.061 R)
• M67: 45,255,749 km (0.081 R)
• M68: 46,247,583 km (0.116 R)
• M69: 46,609,909 km (0.078 R)
• M70: 48,252,644 km (0.096 R)
• M71: 49,450,623 km (0.096 R)
• M72: 50,565,277 km (0.081 R)
• M73: 51,876,054 km (0.076 R)
• M74: 52,158,494 km (0.099 R)
• M75: 52,346,988 km (0.099 R)
• M76: 56,261,216 km (0.074 R)
• M77: 56,744,866 km (0.119 R)
• M78: 57,619,116 km (0.111 R)
• M79: 58,009,118 km (0.1 R)
• M80: 59,086,073 km (0.104 R)
• M81: 60,070,875 km (0.112 R)
• M82: 61,956,856 km (0.11 R)
• M83: 62,656,525 km (0.113 R)
• M84: 63,057,597 km (0.051 R)
• M85: 64,872,817 km (0.039 R)
• M86: 64,974,095 km (0.045 R)
• M87: 65,075,523 km (0.089 R)
• M88: 66,092,339 km (0.111 R)
• M89: 67,422,115 km (0.119 R)
• M90: 68,864,089 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 14,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit