🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.9

Radius: 14.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.56 AU - 0.76 AU

Year: 377 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,833,214 km

• M1: 176,675 km (0.104 R)
• M2: 268,379 km (0.103 R)
• M3: 421,118 km (0.102 R)
• M4: 599,439 km (0.071 R)
• M5: 765,193 km (0.109 R)
• M6: 878,588 km (0.072 R)
• M7: 1,032,674 km (0.113 R)
• M8: 1,164,919 km (0.103 R)
• M9: 1,298,659 km (0.106 R)
• M10: 1,536,969 km (0.105 R)
• M11: 1,648,868 km (0.105 R)
• M12: 1,963,023 km (0.117 R)
• M13: 2,068,490 km (0.097 R)
• M14: 2,181,586 km (0.087 R)
• M15: 2,285,257 km (0.039 R)
• M16: 2,378,756 km (0.057 R)
• M17: 2,503,670 km (0.099 R)
• M18: 2,692,163 km (0.092 R)
• M19: 2,898,160 km (0.074 R)
• M20: 2,999,886 km (0.106 R)
• M21: 3,266,320 km (0.109 R)
• M22: 3,399,163 km (0.094 R)
• M23: 3,513,456 km (0.058 R)
• M24: 3,677,265 km (0.069 R)
• M25: 4,005,333 km (0.102 R)
• M26: 4,104,816 km (0.026 R)
• M27: 4,241,399 km (0.053 R)
• M28: 4,445,450 km (0.075 R)
• M29: 4,637,833 km (0.087 R)
• M30: 4,817,949 km (0.08 R)
• M31: 4,931,643 km (0.066 R)
• M32: 5,154,095 km (0.04 R)
• M33: 5,262,703 km (0.11 R)
• M34: 5,372,209 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.9

Radius: 13.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.25 AU - 1.41 AU

Year: 1078 Days

Day: 14.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,833,214 km

• M1: 209,138 km (0.112 R)
• M2: 301,440 km (0.075 R)
• M3: 428,149 km (0.103 R)
• M4: 531,970 km (0.061 R)
• M5: 624,272 km (0.108 R)
• M6: 723,156 km (0.083 R)
• M7: 926,011 km (0.077 R)
• M8: 1,177,934 km (0.057 R)
• M9: 1,297,462 km (0.051 R)
• M10: 1,437,187 km (0.112 R)
• M11: 1,656,497 km (0.071 R)
• M12: 1,774,680 km (0.092 R)
• M13: 1,869,674 km (0.094 R)
• M14: 2,011,194 km (0.086 R)
• M15: 2,147,029 km (0.096 R)
• M16: 2,248,755 km (0.109 R)
• M17: 2,361,702 km (0.054 R)
• M18: 2,457,145 km (0.111 R)
• M19: 2,883,200 km (0.084 R)
• M20: 3,037,435 km (0.113 R)
• M21: 3,258,092 km (0.07 R)
• M22: 3,549,658 km (0.089 R)
• M23: 4,146,853 km (0.089 R)
• M24: 4,239,903 km (0.086 R)
• M25: 4,427,798 km (0.074 R)
• M26: 4,570,664 km (0.116 R)
• M27: 4,897,685 km (0.052 R)
• M28: 5,070,321 km (0.1 R)
• M29: 5,232,485 km (0.046 R)
• M30: 5,703,419 km (0.114 R)
• M31: 5,885,180 km (0.056 R)
• M32: 6,003,063 km (0.113 R)
• M33: 6,121,844 km (0.105 R)
• M34: 6,214,744 km (0.072 R)
• M35: 6,361,649 km (0.108 R)
• M36: 6,469,210 km (0.077 R)
• M37: 6,604,447 km (0.119 R)
• M38: 7,197,303 km (0.075 R)
• M39: 7,450,572 km (0.095 R)
• M40: 7,592,541 km (0.093 R)
• M41: 7,792,852 km (0.112 R)
• M42: 7,879,170 km (0.097 R)
• M43: 8,023,981 km (0.026 R)
• M44: 8,140,368 km (0.052 R)
• M45: 8,552,211 km (0.108 R)
• M46: 8,745,791 km (0.066 R)
• M47: 8,940,866 km (0.062 R)
• M48: 9,152,398 km (0.049 R)
• M49: 9,335,206 km (0.114 R)
• M50: 9,457,727 km (0.103 R)
• M51: 9,642,480 km (0.108 R)
• M52: 9,735,381 km (0.117 R)
• M53: 10,000,019 km (0.075 R)
• M54: 10,282,909 km (0.066 R)
• M55: 10,425,476 km (0.086 R)
• M56: 10,904,937 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 11

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.29 AU - 1.85 AU

Year: 1383 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 41,833,214 km

• M1: 159,920 km (0.116 R)
• M2: 417,228 km (0.09 R)
• M3: 506,688 km (0.079 R)
• M4: 723,007 km (0.065 R)
• M5: 835,355 km (0.079 R)
• M6: 929,900 km (0.108 R)
• M7: 1,095,954 km (0.106 R)
• M8: 1,165,218 km (0.087 R)
• M9: 1,439,132 km (0.053 R)
• M10: 1,593,816 km (0.116 R)
• M11: 1,663,229 km (0.063 R)
• M12: 1,754,185 km (0.103 R)
• M13: 1,857,108 km (0.115 R)
• M14: 1,951,654 km (0.063 R)
• M15: 2,080,158 km (0.12 R)
• M16: 2,200,585 km (0.113 R)
• M17: 2,459,987 km (0.093 R)
• M18: 2,611,081 km (0.115 R)
• M19: 2,681,991 km (0.072 R)
• M20: 2,886,192 km (0.12 R)
• M21: 2,971,762 km (0.075 R)
• M22: 3,108,045 km (0.099 R)
• M23: 3,195,859 km (0.097 R)
• M24: 3,713,618 km (0.084 R)
• M25: 3,847,208 km (0.09 R)
• M26: 4,160,766 km (0.085 R)
• M27: 4,299,592 km (0.076 R)
• M28: 4,567,821 km (0.042 R)
• M29: 4,653,691 km (0.064 R)
• M30: 5,375,051 km (0.108 R)
• M31: 5,679,483 km (0.09 R)
• M32: 5,958,483 km (0.072 R)
• M33: 6,194,399 km (0.093 R)
• M34: 6,305,550 km (0.046 R)
• M35: 6,659,200 km (0.087 R)
• M36: 6,805,656 km (0.068 R)
• M37: 7,402,701 km (0.081 R)
• M38: 7,861,518 km (0.068 R)
• M39: 8,137,825 km (0.041 R)
• M40: 8,434,926 km (0.117 R)
• M41: 8,682,212 km (0.06 R)
• M42: 8,842,581 km (0.082 R)
• M43: 9,129,958 km (0.108 R)
• M44: 9,274,769 km (0.099 R)
• M45: 9,365,724 km (0.069 R)
• M46: 9,456,829 km (0.09 R)
• M47: 9,585,184 km (0.097 R)
• M48: 9,935,991 km (0.066 R)
• M49: 10,141,240 km (0.052 R)
• M50: 10,745,914 km (0.088 R)
• M51: 10,860,506 km (0.1 R)
• M52: 10,937,250 km (0.114 R)
• M53: 11,071,888 km (0.065 R)
• M54: 11,930,879 km (0.117 R)
• M55: 13,075,303 km (0.078 R)
• M56: 13,218,318 km (0.099 R)
• M57: 13,402,772 km (0.076 R)
• M58: 13,588,274 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 14.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.77 AU - 2.57 AU

Year: 2247 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 41,833,214 km

• M1: 183,706 km (0.115 R)
• M2: 277,055 km (0.103 R)
• M3: 397,781 km (0.064 R)
• M4: 490,083 km (0.115 R)
• M5: 767,437 km (0.057 R)
• M6: 987,047 km (0.102 R)
• M7: 1,207,853 km (0.037 R)
• M8: 1,379,292 km (0.118 R)
• M9: 1,747,453 km (0.119 R)
• M10: 1,869,225 km (0.045 R)
• M11: 2,019,122 km (0.101 R)
• M12: 2,412,266 km (0.083 R)
• M13: 2,660,000 km (0.078 R)
• M14: 2,763,372 km (0.072 R)
• M15: 3,042,671 km (0.047 R)
• M16: 3,402,454 km (0.085 R)
• M17: 3,494,457 km (0.083 R)
• M18: 3,629,095 km (0.107 R)
• M19: 3,978,705 km (0.096 R)
• M20: 4,108,556 km (0.113 R)
• M21: 4,206,991 km (0.097 R)
• M22: 4,417,326 km (0.076 R)
• M23: 4,619,732 km (0.102 R)
• M24: 4,756,614 km (0.098 R)
• M25: 4,883,174 km (0.081 R)
• M26: 5,034,118 km (0.114 R)
• M27: 5,340,943 km (0.117 R)
• M28: 5,727,205 km (0.032 R)
• M29: 5,899,093 km (0.108 R)
• M30: 6,122,592 km (0.059 R)
• M31: 6,323,652 km (0.088 R)
• M32: 6,732,353 km (0.11 R)
• M33: 7,295,140 km (0.116 R)
• M34: 7,481,838 km (0.105 R)
• M35: 7,670,032 km (0.11 R)
• M36: 8,023,682 km (0.033 R)
• M37: 8,327,216 km (0.11 R)
• M38: 8,438,517 km (0.12 R)
• M39: 8,536,204 km (0.097 R)
• M40: 8,846,171 km (0.117 R)
• M41: 9,031,074 km (0.041 R)
• M42: 9,260,407 km (0.086 R)
• M43: 9,535,219 km (0.111 R)
• M44: 9,783,402 km (0.096 R)
• M45: 9,974,737 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 7.3

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.99 AU - 6.15 AU

Year: 9240 Days

Day: 18 Hours

Environment

Temp: -218 °C

Axial Tilt: 114.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,833,214 km

• M1: 208,839 km (0.096 R)
• M2: 318,643 km (0.1 R)
• M3: 400,025 km (0.09 R)
• M4: 489,185 km (0.037 R)
• M5: 585,825 km (0.094 R)
• M6: 658,829 km (0.103 R)
• M7: 704,307 km (0.117 R)
• M8: 814,710 km (0.119 R)
• M9: 1,161,927 km (0.114 R)
• M10: 1,391,111 km (0.057 R)
• M11: 1,531,433 km (0.062 R)
• M12: 1,592,918 km (0.082 R)
• M13: 1,697,487 km (0.036 R)
• M14: 2,348,088 km (0.047 R)
• M15: 2,515,787 km (0.072 R)
• M16: 2,762,325 km (0.092 R)
• M17: 3,251,959 km (0.119 R)
• M18: 4,050,512 km (0.081 R)
• M19: 4,456,969 km (0.115 R)
• M20: 4,998,663 km (0.038 R)
• M21: 5,090,965 km (0.08 R)
• M22: 5,183,865 km (0.093 R)
• M23: 5,497,572 km (0.117 R)
• M24: 6,044,951 km (0.067 R)
• M25: 6,441,834 km (0.107 R)
• M26: 7,717,904 km (0.093 R)
• M27: 8,293,407 km (0.064 R)
• M28: 8,808,323 km (0.09 R)
• M29: 9,220,016 km (0.076 R)
• M30: 9,447,405 km (0.094 R)
• M31: 9,561,698 km (0.106 R)
• M32: 9,907,418 km (0.108 R)
• M33: 10,140,342 km (0.043 R)
• M34: 11,452,764 km (0.082 R)
• M35: 12,607,660 km (0.086 R)
• M36: 12,859,882 km (0.095 R)
• M37: 13,241,506 km (0.055 R)
• M38: 13,626,870 km (0.108 R)
• M39: 13,712,889 km (0.088 R)
• M40: 13,842,441 km (0.078 R)
• M41: 14,059,208 km (0.114 R)
• M42: 14,981,928 km (0.063 R)
• M43: 16,608,954 km (0.091 R)
• M44: 16,700,957 km (0.089 R)
• M45: 17,117,138 km (0.092 R)
• M46: 17,583,584 km (0.111 R)
• M47: 18,148,914 km (0.119 R)
• M48: 18,291,182 km (0.06 R)
• M49: 18,386,177 km (0.07 R)
• M50: 18,433,749 km (0.087 R)
• M51: 18,624,486 km (0.114 R)
• M52: 18,672,208 km (0.104 R)
• M53: 19,104,246 km (0.085 R)
• M54: 20,321,225 km (0.074 R)
• M55: 20,419,661 km (0.11 R)
• M56: 20,716,014 km (0.071 R)
• M57: 21,814,511 km (0.118 R)
• M58: 22,625,332 km (0.113 R)
• M59: 22,727,357 km (0.081 R)
• M60: 22,778,370 km (0.114 R)
• M61: 23,291,341 km (0.092 R)
• M62: 23,497,487 km (0.119 R)
• M63: 23,911,873 km (0.099 R)
• M64: 24,328,503 km (0.026 R)
• M65: 24,695,018 km (0.109 R)
• M66: 25,380,625 km (0.086 R)
• M67: 26,662,828 km (0.084 R)
• M68: 28,075,481 km (0.115 R)
• M69: 28,515,000 km (0.07 R)
• M70: 28,790,858 km (0.117 R)
• M71: 30,239,714 km (0.092 R)
• M72: 30,746,701 km (0.081 R)
• M73: 30,972,893 km (0.051 R)
• M74: 31,029,590 km (0.093 R)
• M75: 31,427,072 km (0.099 R)
• M76: 31,769,202 km (0.06 R)
• M77: 32,284,567 km (0.047 R)
• M78: 33,847,266 km (0.112 R)
• M79: 35,434,500 km (0.087 R)
• M80: 35,790,543 km (0.088 R)
• M81: 35,909,473 km (0.068 R)
• M82: 35,969,013 km (0.101 R)
• M83: 36,506,069 km (0.11 R)
• M84: 38,011,921 km (0.101 R)
• M85: 38,133,395 km (0.028 R)
• M86: 39,661,088 km (0.073 R)
• M87: 40,773,348 km (0.072 R)
• M88: 40,897,515 km (0.112 R)
• M89: 41,458,058 km (0.079 R)
• M90: 41,520,590 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 15,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit