🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.66 AU - 0.72 AU

Year: 217 Days

Day: 18.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 14.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.6 AU - 5.76 AU

Year: 4465 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,239,453 km

• M1: 239,805 km (0.109 R)
• M2: 341,682 km (0.119 R)
• M3: 935,735 km (0.079 R)
• M4: 1,044,343 km (0.104 R)
• M5: 1,320,949 km (0.095 R)
• M6: 1,460,823 km (0.093 R)
• M7: 1,605,784 km (0.052 R)
• M8: 2,089,134 km (0.097 R)
• M9: 2,481,230 km (0.08 R)
• M10: 2,856,571 km (0.06 R)
• M11: 3,061,520 km (0.099 R)
• M12: 3,378,369 km (0.064 R)
• M13: 3,639,567 km (0.075 R)
• M14: 4,113,044 km (0.085 R)
• M15: 4,439,616 km (0.119 R)
• M16: 4,750,630 km (0.12 R)
• M17: 5,044,141 km (0.118 R)
• M18: 5,243,256 km (0.117 R)
• M19: 6,491,800 km (0.086 R)
• M20: 6,654,263 km (0.113 R)
• M21: 6,763,320 km (0.09 R)
• M22: 7,600,170 km (0.116 R)
• M23: 8,060,034 km (0.099 R)
• M24: 8,176,421 km (0.025 R)
• M25: 8,558,644 km (0.056 R)
• M26: 8,707,194 km (0.073 R)
• M27: 9,371,110 km (0.117 R)
• M28: 9,647,567 km (0.064 R)
• M29: 9,771,284 km (0.107 R)
• M30: 10,524,659 km (0.115 R)
• M31: 10,876,214 km (0.07 R)
• M32: 11,069,644 km (0.032 R)
• M33: 11,166,733 km (0.118 R)
• M34: 11,329,346 km (0.108 R)
• M35: 11,722,639 km (0.111 R)
• M36: 11,821,673 km (0.117 R)
• M37: 12,624,116 km (0.064 R)
• M38: 12,963,703 km (0.114 R)
• M39: 13,409,654 km (0.116 R)
• M40: 13,513,325 km (0.066 R)
• M41: 14,175,894 km (0.1 R)
• M42: 14,670,914 km (0.077 R)
• M43: 15,243,724 km (0.119 R)
• M44: 15,388,086 km (0.059 R)
• M45: 16,006,673 km (0.096 R)
• M46: 16,190,080 km (0.047 R)
• M47: 17,230,533 km (0.074 R)
• M48: 17,418,578 km (0.055 R)
• M49: 17,569,522 km (0.072 R)
• M50: 18,407,719 km (0.112 R)
• M51: 18,870,275 km (0.07 R)
• M52: 19,103,050 km (0.076 R)
• M53: 20,043,721 km (0.115 R)
• M54: 21,119,928 km (0.096 R)
• M55: 21,321,287 km (0.065 R)
• M56: 21,482,853 km (0.057 R)
• M57: 21,847,871 km (0.105 R)
• M58: 22,255,825 km (0.042 R)
• M59: 22,460,774 km (0.106 R)
• M60: 22,584,043 km (0.072 R)
• M61: 22,872,467 km (0.092 R)
• M62: 23,203,677 km (0.094 R)
• M63: 25,309,716 km (0.086 R)
• M64: 25,953,435 km (0.087 R)
• M65: 26,385,474 km (0.096 R)
• M66: 27,038,170 km (0.036 R)
• M67: 28,626,151 km (0.1 R)
• M68: 29,431,586 km (0.06 R)
• M69: 29,611,552 km (0.118 R)
• M70: 30,335,157 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 10.3

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.99 AU - 6.23 AU

Year: 5720 Days

Day: 6.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,239,453 km

• M1: 180,265 km (0.076 R)
• M2: 268,379 km (0.114 R)
• M3: 524,789 km (0.088 R)
• M4: 711,338 km (0.116 R)
• M5: 844,330 km (0.085 R)
• M6: 1,164,171 km (0.065 R)
• M7: 1,827,637 km (0.095 R)
• M8: 2,066,246 km (0.06 R)
• M9: 2,207,167 km (0.096 R)
• M10: 2,333,128 km (0.119 R)
• M11: 2,535,983 km (0.032 R)
• M12: 2,725,524 km (0.09 R)
• M13: 2,822,014 km (0.094 R)
• M14: 3,404,698 km (0.078 R)
• M15: 3,742,041 km (0.069 R)
• M16: 4,335,795 km (0.111 R)
• M17: 5,029,780 km (0.074 R)
• M18: 5,462,865 km (0.086 R)
• M19: 6,109,577 km (0.082 R)
• M20: 8,700,762 km (0.079 R)
• M21: 8,786,631 km (0.103 R)
• M22: 9,542,699 km (0.082 R)
• M23: 10,138,547 km (0.073 R)
• M24: 10,777,031 km (0.108 R)
• M25: 10,869,332 km (0.091 R)
• M26: 11,334,731 km (0.118 R)
• M27: 11,774,998 km (0.107 R)
• M28: 12,220,800 km (0.111 R)
• M29: 12,413,631 km (0.086 R)
• M30: 12,672,286 km (0.109 R)
• M31: 12,802,287 km (0.06 R)
• M32: 12,965,348 km (0.117 R)
• M33: 13,458,872 km (0.049 R)
• M34: 13,591,565 km (0.11 R)
• M35: 13,791,278 km (0.103 R)
• M36: 14,804,804 km (0.087 R)
• M37: 15,044,759 km (0.073 R)
• M38: 15,147,981 km (0.117 R)
• M39: 15,286,060 km (0.108 R)
• M40: 15,772,403 km (0.087 R)
• M41: 16,017,444 km (0.112 R)
• M42: 16,724,593 km (0.095 R)
• M43: 17,046,079 km (0.097 R)
• M44: 17,297,703 km (0.037 R)
• M45: 17,586,576 km (0.103 R)
• M46: 17,950,099 km (0.107 R)
• M47: 18,206,061 km (0.093 R)
• M48: 18,943,878 km (0.106 R)
• M49: 20,220,396 km (0.119 R)
• M50: 20,563,125 km (0.098 R)
• M51: 21,138,329 km (0.096 R)
• M52: 22,226,204 km (0.096 R)
• M53: 22,698,036 km (0.056 R)
• M54: 23,014,436 km (0.077 R)
• M55: 24,335,086 km (0.098 R)
• M56: 24,456,260 km (0.114 R)
• M57: 26,051,123 km (0.061 R)
• M58: 26,175,139 km (0.07 R)
• M59: 26,756,776 km (0.068 R)
• M60: 27,679,196 km (0.08 R)
• M61: 27,932,615 km (0.115 R)
• M62: 28,484,332 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.9

Radius: 11.4

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.99 AU - 11.65 AU

Year: 11655 Days

Day: 14.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,239,453 km

• M1: 143,614 km (0.104 R)
• M2: 219,460 km (0.087 R)
• M3: 308,920 km (0.079 R)
• M4: 418,724 km (0.071 R)
• M5: 614,548 km (0.08 R)
• M6: 862,881 km (0.073 R)
• M7: 967,300 km (0.107 R)
• M8: 1,166,714 km (0.113 R)
• M9: 1,283,550 km (0.093 R)
• M10: 1,479,074 km (0.062 R)
• M11: 1,817,913 km (0.117 R)
• M12: 2,010,595 km (0.081 R)
• M13: 2,537,329 km (0.085 R)
• M14: 3,575,090 km (0.059 R)
• M15: 4,066,669 km (0.08 R)
• M16: 4,174,977 km (0.085 R)
• M17: 4,882,426 km (0.109 R)
• M18: 5,036,212 km (0.12 R)
• M19: 5,152,599 km (0.036 R)
• M20: 5,788,390 km (0.047 R)
• M21: 5,992,292 km (0.103 R)
• M22: 6,917,256 km (0.105 R)
• M23: 7,706,983 km (0.102 R)
• M24: 8,158,170 km (0.067 R)
• M25: 8,617,885 km (0.038 R)
• M26: 8,757,459 km (0.056 R)
• M27: 9,755,576 km (0.11 R)
• M28: 10,839,563 km (0.029 R)
• M29: 11,703,341 km (0.093 R)
• M30: 12,960,112 km (0.097 R)
• M31: 13,173,738 km (0.077 R)
• M32: 13,604,580 km (0.097 R)
• M33: 14,924,482 km (0.068 R)
• M34: 15,204,679 km (0.072 R)
• M35: 15,543,219 km (0.111 R)
• M36: 15,713,312 km (0.087 R)
• M37: 15,884,152 km (0.094 R)
• M38: 17,097,092 km (0.112 R)
• M39: 17,566,829 km (0.089 R)
• M40: 17,862,734 km (0.067 R)
• M41: 19,062,509 km (0.097 R)
• M42: 19,733,605 km (0.059 R)
• M43: 20,288,314 km (0.11 R)
• M44: 20,848,258 km (0.109 R)
• M45: 21,161,516 km (0.116 R)
• M46: 21,602,681 km (0.09 R)
• M47: 21,919,678 km (0.082 R)
• M48: 23,919,204 km (0.073 R)
• M49: 24,247,122 km (0.099 R)
• M50: 25,040,440 km (0.039 R)
• M51: 25,240,003 km (0.071 R)
• M52: 25,976,473 km (0.071 R)
• M53: 27,128,676 km (0.069 R)
• M54: 28,574,839 km (0.118 R)
• M55: 31,541,514 km (0.093 R)
• M56: 33,793,411 km (0.078 R)
• M57: 33,866,864 km (0.119 R)
• M58: 34,382,827 km (0.117 R)
• M59: 36,699,200 km (0.085 R)
• M60: 36,774,747 km (0.087 R)
• M61: 37,457,063 km (0.116 R)
• M62: 37,533,208 km (0.113 R)
• M63: 37,914,384 km (0.112 R)
• M64: 38,680,474 km (0.1 R)
• M65: 39,065,539 km (0.06 R)
• M66: 39,297,117 km (0.072 R)
• M67: 41,244,881 km (0.07 R)
• M68: 45,233,908 km (0.089 R)
• M69: 47,191,845 km (0.069 R)
• M70: 49,761,637 km (0.054 R)
• M71: 50,516,209 km (0.08 R)
• M72: 51,612,761 km (0.09 R)
• M73: 53,058,625 km (0.097 R)
• M74: 54,087,260 km (0.088 R)
• M75: 54,173,279 km (0.062 R)
• M76: 54,431,634 km (0.109 R)
• M77: 55,989,995 km (0.076 R)
• M78: 56,512,840 km (0.051 R)
• M79: 58,443,400 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit