🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.1

Radius: 9.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.82 AU - 1.12 AU

Year: 672 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 27,888,706 km

• M1: 119,080 km (0.094 R)
• M2: 202,406 km (0.092 R)
• M3: 282,291 km (0.035 R)
• M4: 470,186 km (0.115 R)
• M5: 556,205 km (0.068 R)
• M6: 664,215 km (0.062 R)
• M7: 771,327 km (0.118 R)
• M8: 875,746 km (0.111 R)
• M9: 961,914 km (0.071 R)
• M10: 1,036,863 km (0.112 R)
• M11: 1,104,182 km (0.065 R)
• M12: 1,305,092 km (0.072 R)
• M13: 1,431,502 km (0.085 R)
• M14: 1,584,241 km (0.077 R)
• M15: 1,662,631 km (0.105 R)
• M16: 1,748,051 km (0.084 R)
• M17: 1,823,448 km (0.11 R)
• M18: 1,888,075 km (0.108 R)
• M19: 2,007,753 km (0.036 R)
• M20: 2,080,607 km (0.107 R)
• M21: 2,185,625 km (0.034 R)
• M22: 2,254,440 km (0.098 R)
• M23: 2,324,153 km (0.117 R)
• M24: 2,413,762 km (0.11 R)
• M25: 2,550,494 km (0.041 R)
• M26: 2,623,199 km (0.094 R)
• M27: 2,689,919 km (0.116 R)
• M28: 2,976,250 km (0.117 R)
• M29: 3,123,155 km (0.076 R)
• M30: 3,337,229 km (0.104 R)
• M31: 3,416,965 km (0.11 R)
• M32: 3,682,352 km (0.11 R)
• M33: 3,878,325 km (0.094 R)
• M34: 3,954,620 km (0.025 R)
• M35: 4,015,955 km (0.071 R)
• M36: 4,100,926 km (0.114 R)
• M37: 4,304,080 km (0.084 R)
• M38: 4,550,618 km (0.117 R)
• M39: 4,655,336 km (0.104 R)
• M40: 4,744,646 km (0.077 R)
• M41: 5,351,864 km (0.081 R)
• M42: 5,669,011 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638

Radius: 10.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.19 AU - 4.57 AU

Year: 5372 Days

Day: 14.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,888,706 km

• M1: 149,897 km (0.08 R)
• M2: 225,594 km (0.071 R)
• M3: 333,454 km (0.11 R)
• M4: 529,128 km (0.075 R)
• M5: 777,161 km (0.092 R)
• M6: 1,396,347 km (0.076 R)
• M7: 1,797,568 km (0.088 R)
• M8: 1,903,483 km (0.059 R)
• M9: 3,685,792 km (0.117 R)
• M10: 3,936,070 km (0.097 R)
• M11: 4,145,058 km (0.038 R)
• M12: 4,405,508 km (0.113 R)
• M13: 4,892,598 km (0.051 R)
• M14: 5,017,213 km (0.118 R)
• M15: 5,838,954 km (0.037 R)
• M16: 5,944,571 km (0.088 R)
• M17: 6,428,221 km (0.087 R)
• M18: 6,840,811 km (0.073 R)
• M19: 7,605,257 km (0.12 R)
• M20: 7,720,746 km (0.109 R)
• M21: 8,426,399 km (0.117 R)
• M22: 8,756,861 km (0.044 R)
• M23: 8,847,667 km (0.098 R)
• M24: 9,091,511 km (0.098 R)
• M25: 10,697,295 km (0.11 R)
• M26: 10,826,847 km (0.071 R)
• M27: 11,120,507 km (0.103 R)
• M28: 11,251,854 km (0.118 R)
• M29: 11,582,466 km (0.096 R)
• M30: 11,748,968 km (0.09 R)
• M31: 12,050,707 km (0.079 R)
• M32: 12,559,340 km (0.102 R)
• M33: 13,248,238 km (0.113 R)
• M34: 13,387,663 km (0.114 R)
• M35: 13,702,716 km (0.073 R)
• M36: 13,985,007 km (0.094 R)
• M37: 14,091,371 km (0.07 R)
• M38: 14,340,452 km (0.105 R)
• M39: 14,555,274 km (0.03 R)
• M40: 14,807,197 km (0.032 R)
• M41: 14,951,709 km (0.104 R)
• M42: 15,315,232 km (0.111 R)
• M43: 15,608,144 km (0.111 R)
• M44: 15,976,903 km (0.07 R)
• M45: 16,236,754 km (0.111 R)
• M46: 16,949,140 km (0.108 R)
• M47: 17,328,221 km (0.099 R)
• M48: 17,595,253 km (0.097 R)
• M49: 18,056,164 km (0.061 R)
• M50: 18,249,295 km (0.107 R)
• M51: 18,482,069 km (0.072 R)
• M52: 19,383,546 km (0.096 R)
• M53: 19,462,533 km (0.12 R)
• M54: 19,700,394 km (0.088 R)
• M55: 19,819,623 km (0.106 R)
• M56: 19,979,095 km (0.074 R)
• M57: 20,661,411 km (0.105 R)
• M58: 21,392,196 km (0.028 R)
• M59: 22,878,900 km (0.055 R)
• M60: 23,129,925 km (0.032 R)
• M61: 24,826,814 km (0.08 R)
• M62: 24,912,683 km (0.119 R)
• M63: 25,171,039 km (0.099 R)
• M64: 25,386,908 km (0.083 R)
• M65: 25,864,125 km (0.111 R)
• M66: 25,951,191 km (0.102 R)
• M67: 27,490,853 km (0.102 R)
• M68: 28,025,515 km (0.047 R)
• M69: 28,653,677 km (0.114 R)
• M70: 28,924,300 km (0.118 R)
• M71: 29,014,806 km (0.118 R)
• M72: 29,422,760 km (0.087 R)
• M73: 29,650,148 km (0.057 R)
• M74: 29,832,658 km (0.092 R)
• M75: 30,473,984 km (0.085 R)
• M76: 30,611,913 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 8.5

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.9 AU - 5.26 AU

Year: 6890 Days

Day: 8 Hours

Environment

Temp: -213 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,888,706 km

• M1: 109,506 km (0.073 R)
• M2: 312,510 km (0.108 R)
• M3: 379,829 km (0.073 R)
• M4: 466,147 km (0.112 R)
• M5: 587,920 km (0.093 R)
• M6: 752,178 km (0.106 R)
• M7: 965,654 km (0.105 R)
• M8: 1,293,274 km (0.1 R)
• M9: 1,550,732 km (0.05 R)
• M10: 1,738,626 km (0.058 R)
• M11: 2,465,672 km (0.096 R)
• M12: 2,538,227 km (0.063 R)
• M13: 3,040,577 km (0.107 R)
• M14: 3,303,271 km (0.084 R)
• M15: 3,491,614 km (0.117 R)
• M16: 3,573,444 km (0.054 R)
• M17: 3,794,700 km (0.079 R)
• M18: 3,878,923 km (0.044 R)
• M19: 3,963,745 km (0.069 R)
• M20: 4,338,338 km (0.059 R)
• M21: 4,875,694 km (0.108 R)
• M22: 5,090,367 km (0.117 R)
• M23: 5,276,915 km (0.103 R)
• M24: 5,339,597 km (0.083 R)
• M25: 5,656,744 km (0.083 R)
• M26: 6,243,168 km (0.107 R)
• M27: 6,409,371 km (0.092 R)
• M28: 6,611,029 km (0.107 R)
• M29: 6,712,456 km (0.097 R)
• M30: 7,054,736 km (0.111 R)
• M31: 7,124,000 km (0.055 R)
• M32: 7,685,291 km (0.119 R)
• M33: 8,007,226 km (0.12 R)
• M34: 8,151,738 km (0.103 R)
• M35: 8,224,293 km (0.047 R)
• M36: 8,443,453 km (0.086 R)
• M37: 8,850,060 km (0.057 R)
• M38: 9,225,401 km (0.109 R)
• M39: 10,108,179 km (0.092 R)
• M40: 10,460,930 km (0.117 R)
• M41: 10,619,055 km (0.077 R)
• M42: 10,977,641 km (0.061 R)
• M43: 11,462,039 km (0.046 R)
• M44: 11,871,040 km (0.083 R)
• M45: 14,335,964 km (0.069 R)
• M46: 15,535,589 km (0.105 R)
• M47: 15,716,004 km (0.057 R)
• M48: 16,307,365 km (0.068 R)
• M49: 16,674,927 km (0.061 R)
• M50: 16,952,281 km (0.093 R)
• M51: 18,409,963 km (0.091 R)
• M52: 19,614,375 km (0.066 R)
• M53: 19,809,451 km (0.116 R)
• M54: 20,201,696 km (0.063 R)
• M55: 20,894,035 km (0.08 R)
• M56: 21,143,116 km (0.093 R)
• M57: 21,343,128 km (0.091 R)
• M58: 21,745,098 km (0.09 R)
• M59: 23,017,278 km (0.091 R)
• M60: 23,171,663 km (0.11 R)
• M61: 23,326,198 km (0.072 R)
• M62: 23,532,942 km (0.102 R)
• M63: 24,104,555 km (0.08 R)
• M64: 24,838,632 km (0.086 R)
• M65: 25,633,296 km (0.1 R)
• M66: 27,138,999 km (0.081 R)
• M67: 27,957,299 km (0.108 R)
• M68: 28,066,954 km (0.11 R)
• M69: 28,176,909 km (0.109 R)
• M70: 28,839,029 km (0.091 R)
• M71: 30,122,578 km (0.118 R)
• M72: 30,347,723 km (0.095 R)
• M73: 31,253,838 km (0.114 R)
• M74: 32,283,819 km (0.066 R)
• M75: 32,341,264 km (0.089 R)
• M76: 33,092,545 km (0.077 R)
• M77: 35,143,532 km (0.108 R)
• M78: 35,856,066 km (0.11 R)
• M79: 35,915,756 km (0.069 R)
• M80: 36,753,504 km (0.075 R)
• M81: 37,658,422 km (0.1 R)
• M82: 38,083,280 km (0.086 R)
• M83: 38,204,903 km (0.1 R)
• M84: 39,613,217 km (0.114 R)
• M85: 40,416,707 km (0.096 R)
• M86: 40,602,956 km (0.057 R)
• M87: 41,538,242 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.8

Radius: 3.7

Gravity: 66.46 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.24 AU - 7.28 AU

Year: 11010 Days

Day: 18.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 107.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 27,888,706 km

• M1: 110,702 km (0.069 R)
• M2: 229,184 km (0.066 R)
• M3: 850,464 km (0.086 R)
• M4: 912,547 km (0.079 R)
• M5: 1,955,843 km (0.071 R)
• M6: 2,150,021 km (0.093 R)
• M7: 2,799,425 km (0.11 R)
• M8: 3,372,385 km (0.11 R)
• M9: 3,537,840 km (0.051 R)
• M10: 3,705,988 km (0.115 R)
• M11: 4,991,483 km (0.071 R)
• M12: 5,142,128 km (0.113 R)
• M13: 5,255,972 km (0.102 R)
• M14: 5,332,416 km (0.063 R)
• M15: 5,370,863 km (0.062 R)
• M16: 5,641,934 km (0.111 R)
• M17: 5,838,207 km (0.094 R)
• M18: 6,645,736 km (0.097 R)
• M19: 6,811,490 km (0.073 R)
• M20: 6,978,441 km (0.084 R)
• M21: 7,359,168 km (0.095 R)
• M22: 8,008,722 km (0.056 R)
• M23: 8,096,686 km (0.089 R)
• M24: 9,734,483 km (0.115 R)
• M25: 10,159,341 km (0.06 R)
• M26: 10,350,228 km (0.078 R)
• M27: 10,542,162 km (0.064 R)
• M28: 10,881,001 km (0.101 R)
• M29: 12,119,971 km (0.082 R)
• M30: 12,576,843 km (0.054 R)
• M31: 12,833,104 km (0.052 R)
• M32: 13,507,341 km (0.098 R)
• M33: 13,612,209 km (0.08 R)
• M34: 14,674,504 km (0.104 R)
• M35: 14,728,359 km (0.078 R)
• M36: 15,324,656 km (0.1 R)
• M37: 15,379,259 km (0.061 R)
• M38: 16,708,885 km (0.087 R)
• M39: 17,103,525 km (0.069 R)
• M40: 17,787,336 km (0.046 R)
• M41: 19,772,650 km (0.078 R)
• M42: 20,010,810 km (0.119 R)
• M43: 20,912,286 km (0.098 R)
• M44: 22,258,218 km (0.062 R)
• M45: 22,692,351 km (0.07 R)
• M46: 23,821,367 km (0.115 R)
• M47: 23,884,646 km (0.064 R)
• M48: 24,520,288 km (0.106 R)
• M49: 24,584,166 km (0.025 R)
• M50: 25,290,567 km (0.054 R)
• M51: 25,938,326 km (0.073 R)
• M52: 26,395,048 km (0.09 R)
• M53: 26,986,109 km (0.1 R)
• M54: 28,047,806 km (0.069 R)
• M55: 28,114,526 km (0.113 R)
• M56: 29,665,557 km (0.106 R)
• M57: 30,623,283 km (0.116 R)
• M58: 30,829,728 km (0.086 R)
• M59: 31,313,378 km (0.105 R)
• M60: 31,660,445 km (0.102 R)
• M61: 32,148,433 km (0.069 R)
• M62: 32,218,445 km (0.098 R)
• M63: 33,273,110 km (0.089 R)
• M64: 34,553,817 km (0.077 R)
• M65: 34,768,789 km (0.115 R)
• M66: 35,705,571 km (0.069 R)
• M67: 36,213,456 km (0.119 R)
• M68: 37,825,074 km (0.088 R)
• M69: 38,565,284 km (0.083 R)
• M70: 38,788,334 km (0.1 R)
• M71: 38,937,334 km (0.1 R)
• M72: 39,235,632 km (0.117 R)
• M73: 39,460,029 km (0.113 R)
• M74: 40,814,637 km (0.092 R)
• M75: 41,878,877 km (0.104 R)
• M76: 42,108,061 km (0.099 R)
• M77: 42,337,693 km (0.101 R)
• M78: 42,875,049 km (0.035 R)
• M79: 44,189,715 km (0.12 R)
• M80: 44,812,940 km (0.095 R)
• M81: 46,937,529 km (0.057 R)
• M82: 48,292,137 km (0.078 R)
• M83: 48,372,172 km (0.11 R)
• M84: 48,452,207 km (0.047 R)
• M85: 48,612,726 km (0.112 R)
• M86: 48,692,910 km (0.093 R)
• M87: 49,821,028 km (0.112 R)
• M88: 51,120,884 km (0.074 R)
• M89: 51,857,055 km (0.073 R)
• M90: 52,761,374 km (0.062 R)
• M91: 54,502,394 km (0.109 R)
• M92: 54,836,147 km (0.104 R)
• M93: 56,177,890 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.7

Radius: 6.4

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.8 AU - 12.88 AU

Year: 23372 Days

Day: 22.5 Hours

Environment

Temp: -246 °C

Axial Tilt: 82.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 27,888,706 km

• M1: 409,300 km (0.098 R)
• M2: 540,497 km (0.112 R)
• M3: 583,581 km (0.064 R)
• M4: 1,052,870 km (0.045 R)
• M5: 1,308,533 km (0.096 R)
• M6: 1,776,624 km (0.108 R)
• M7: 2,310,390 km (0.109 R)
• M8: 2,679,747 km (0.069 R)
• M9: 2,890,680 km (0.067 R)
• M10: 3,851,846 km (0.066 R)
• M11: 4,090,006 km (0.107 R)
• M12: 4,949,296 km (0.109 R)
• M13: 5,255,822 km (0.061 R)
• M14: 5,568,482 km (0.038 R)
• M15: 9,852,665 km (0.102 R)
• M16: 10,597,812 km (0.03 R)
• M17: 11,176,158 km (0.086 R)
• M18: 11,422,695 km (0.11 R)
• M19: 11,546,712 km (0.116 R)
• M20: 12,395,081 km (0.114 R)
• M21: 12,907,304 km (0.081 R)
• M22: 13,491,783 km (0.109 R)
• M23: 18,723,221 km (0.095 R)
• M24: 19,495,146 km (0.089 R)
• M25: 19,791,948 km (0.101 R)
• M26: 22,142,280 km (0.082 R)
• M27: 22,568,484 km (0.084 R)
• M28: 25,666,806 km (0.108 R)
• M29: 26,318,753 km (0.113 R)
• M30: 27,348,136 km (0.097 R)
• M31: 27,431,163 km (0.104 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: 363 - 14,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit