🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.31 AU - 2.57 AU

Year: 1352 Days

Day: 37.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.36 AU - 2.82 AU

Year: 1479 Days

Day: 43.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.28 AU - 3.48 AU

Year: 1734 Days

Day: 21.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.7

Radius: 8.2

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.5 AU - 6.58 AU

Year: 5266 Days

Day: 5 Hours

Environment

Temp: -139 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,271,718 km

• M1: 238,010 km (0.07 R)
• M2: 311,313 km (0.102 R)
• M3: 454,927 km (0.113 R)
• M4: 510,877 km (0.11 R)
• M5: 908,957 km (0.078 R)
• M6: 971,189 km (0.074 R)
• M7: 1,024,297 km (0.086 R)
• M8: 1,270,086 km (0.107 R)
• M9: 1,698,983 km (0.098 R)
• M10: 2,004,163 km (0.101 R)
• M11: 2,156,304 km (0.108 R)
• M12: 2,312,185 km (0.101 R)
• M13: 2,531,046 km (0.098 R)
• M14: 2,741,231 km (0.099 R)
• M15: 2,833,234 km (0.114 R)
• M16: 3,020,082 km (0.109 R)
• M17: 3,162,948 km (0.114 R)
• M18: 3,340,520 km (0.072 R)
• M19: 3,471,867 km (0.115 R)
• M20: 3,621,615 km (0.046 R)
• M21: 3,688,784 km (0.113 R)
• M22: 3,773,457 km (0.116 R)
• M23: 3,858,877 km (0.064 R)
• M24: 3,910,339 km (0.042 R)
• M25: 3,962,100 km (0.093 R)
• M26: 4,241,848 km (0.093 R)
• M27: 4,420,019 km (0.093 R)
• M28: 4,673,587 km (0.045 R)
• M29: 4,728,639 km (0.116 R)
• M30: 4,820,791 km (0.079 R)
• M31: 4,913,392 km (0.105 R)
• M32: 5,006,742 km (0.068 R)
• M33: 5,252,082 km (0.046 R)
• M34: 5,385,823 km (0.105 R)
• M35: 5,443,567 km (0.068 R)
• M36: 5,676,342 km (0.07 R)
• M37: 5,754,731 km (0.11 R)
• M38: 6,212,052 km (0.111 R)
• M39: 6,455,298 km (0.098 R)
• M40: 6,681,191 km (0.071 R)
• M41: 6,888,683 km (0.061 R)
• M42: 7,246,371 km (0.117 R)
• M43: 7,395,371 km (0.115 R)
• M44: 7,481,090 km (0.115 R)
• M45: 7,892,335 km (0.083 R)
• M46: 8,377,780 km (0.112 R)
• M47: 9,331,317 km (0.072 R)
• M48: 9,750,340 km (0.102 R)
• M49: 10,128,075 km (0.115 R)
• M50: 10,486,661 km (0.109 R)
• M51: 10,582,853 km (0.108 R)
• M52: 10,703,728 km (0.06 R)
• M53: 10,873,521 km (0.103 R)
• M54: 10,971,059 km (0.116 R)
• M55: 11,142,349 km (0.046 R)
• M56: 11,240,634 km (0.117 R)
• M57: 11,462,787 km (0.086 R)
• M58: 12,112,940 km (0.101 R)
• M59: 12,239,350 km (0.096 R)
• M60: 12,544,380 km (0.111 R)
• M61: 12,646,705 km (0.097 R)
• M62: 12,800,641 km (0.052 R)
• M63: 13,266,040 km (0.054 R)
• M64: 13,318,100 km (0.097 R)
• M65: 13,710,794 km (0.058 R)
• M66: 13,868,919 km (0.112 R)
• M67: 14,373,812 km (0.099 R)
• M68: 14,938,694 km (0.12 R)
• M69: 15,047,152 km (0.051 R)
• M70: 15,210,214 km (0.094 R)
• M71: 15,264,668 km (0.108 R)
• M72: 15,456,003 km (0.117 R)
• M73: 15,593,184 km (0.086 R)
• M74: 16,034,648 km (0.107 R)
• M75: 16,229,125 km (0.093 R)
• M76: 16,704,697 km (0.083 R)
• M77: 17,355,447 km (0.036 R)
• M78: 17,412,295 km (0.11 R)
• M79: 17,870,363 km (0.098 R)
• M80: 17,927,958 km (0.12 R)
• M81: 18,100,894 km (0.076 R)
• M82: 18,448,559 km (0.039 R)
• M83: 19,179,793 km (0.096 R)
• M84: 19,386,238 km (0.065 R)
• M85: 19,445,330 km (0.095 R)
• M86: 19,534,191 km (0.107 R)
• M87: 19,741,833 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.8

Radius: 12.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.31 AU - 8.39 AU

Year: 6360 Days

Day: 9.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,271,718 km

• M1: 218,862 km (0.09 R)
• M2: 374,294 km (0.104 R)
• M3: 468,989 km (0.062 R)
• M4: 626,516 km (0.106 R)
• M5: 708,047 km (0.107 R)
• M6: 813,663 km (0.061 R)
• M7: 946,057 km (0.096 R)
• M8: 1,064,389 km (0.101 R)
• M9: 1,475,185 km (0.082 R)
• M10: 1,576,014 km (0.08 R)
• M11: 2,187,270 km (0.103 R)
• M12: 2,557,076 km (0.116 R)
• M13: 3,592,892 km (0.111 R)
• M14: 4,065,621 km (0.12 R)
• M15: 4,155,380 km (0.092 R)
• M16: 4,688,996 km (0.062 R)
• M17: 4,935,383 km (0.112 R)
• M18: 5,127,916 km (0.096 R)
• M19: 5,441,024 km (0.095 R)
• M20: 5,540,208 km (0.084 R)
• M21: 5,740,369 km (0.119 R)
• M22: 6,086,240 km (0.026 R)
• M23: 6,355,366 km (0.099 R)
• M24: 6,522,916 km (0.058 R)
• M25: 6,607,140 km (0.087 R)
• M26: 6,840,961 km (0.057 R)
• M27: 7,251,308 km (0.113 R)
• M28: 7,758,894 km (0.11 R)
• M29: 8,096,087 km (0.066 R)
• M30: 8,186,893 km (0.113 R)
• M31: 8,415,329 km (0.061 R)
• M32: 8,530,220 km (0.108 R)
• M33: 8,692,085 km (0.1 R)
• M34: 8,854,997 km (0.074 R)
• M35: 9,018,956 km (0.058 R)
• M36: 9,805,243 km (0.117 R)
• M37: 10,317,167 km (0.111 R)
• M38: 10,962,981 km (0.113 R)
• M39: 11,392,476 km (0.108 R)
• M40: 11,750,165 km (0.094 R)
• M41: 11,878,969 km (0.03 R)
• M42: 11,982,191 km (0.119 R)
• M43: 12,163,653 km (0.09 R)
• M44: 12,293,953 km (0.114 R)
• M45: 12,398,372 km (0.099 R)
• M46: 12,634,587 km (0.058 R)
• M47: 12,792,862 km (0.112 R)
• M48: 12,898,777 km (0.11 R)
• M49: 13,432,692 km (0.116 R)
• M50: 13,540,253 km (0.111 R)
• M51: 14,110,221 km (0.071 R)
• M52: 14,302,005 km (0.059 R)
• M53: 14,411,960 km (0.036 R)
• M54: 14,937,946 km (0.096 R)
• M55: 15,329,743 km (0.103 R)
• M56: 15,611,585 km (0.104 R)
• M57: 15,923,646 km (0.114 R)
• M58: 16,295,098 km (0.097 R)
• M59: 16,525,030 km (0.112 R)
• M60: 16,901,119 km (0.063 R)
• M61: 17,397,185 km (0.109 R)
• M62: 17,838,948 km (0.108 R)
• M63: 18,105,681 km (0.098 R)
• M64: 18,194,991 km (0.101 R)
• M65: 18,493,438 km (0.118 R)
• M66: 18,823,750 km (0.118 R)
• M67: 19,490,059 km (0.11 R)
• M68: 19,642,500 km (0.031 R)
• M69: 19,764,871 km (0.12 R)
• M70: 20,970,630 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.5

Radius: 10.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.37 AU - 10.65 AU

Year: 12088 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,271,718 km

• M1: 135,386 km (0.098 R)
• M2: 220,208 km (0.107 R)
• M3: 613,351 km (0.078 R)
• M4: 906,413 km (0.062 R)
• M5: 1,842,747 km (0.096 R)
• M6: 3,275,894 km (0.069 R)
• M7: 3,434,468 km (0.102 R)
• M8: 4,230,777 km (0.116 R)
• M9: 4,579,191 km (0.044 R)
• M10: 5,755,479 km (0.039 R)
• M11: 5,870,370 km (0.069 R)
• M12: 6,063,650 km (0.108 R)
• M13: 6,416,851 km (0.049 R)
• M14: 6,938,798 km (0.108 R)
• M15: 7,061,319 km (0.094 R)
• M16: 8,109,252 km (0.081 R)
• M17: 8,238,355 km (0.081 R)
• M18: 8,542,038 km (0.092 R)
• M19: 9,116,045 km (0.12 R)
• M20: 9,205,355 km (0.092 R)
• M21: 9,475,380 km (0.111 R)
• M22: 9,793,724 km (0.111 R)
• M23: 10,440,884 km (0.081 R)
• M24: 10,769,551 km (0.083 R)
• M25: 11,293,143 km (0.111 R)
• M26: 11,533,996 km (0.115 R)
• M27: 11,873,882 km (0.064 R)
• M28: 11,971,570 km (0.077 R)
• M29: 12,863,173 km (0.116 R)
• M30: 13,013,818 km (0.089 R)
• M31: 13,316,903 km (0.038 R)
• M32: 13,418,480 km (0.107 R)
• M33: 14,136,700 km (0.044 R)
• M34: 14,344,192 km (0.119 R)
• M35: 15,078,269 km (0.111 R)
• M36: 15,290,398 km (0.097 R)
• M37: 15,396,762 km (0.117 R)
• M38: 15,771,056 km (0.055 R)
• M39: 16,583,223 km (0.074 R)
• M40: 16,747,332 km (0.111 R)
• M41: 16,911,890 km (0.03 R)
• M42: 17,077,046 km (0.105 R)
• M43: 17,520,005 km (0.113 R)
• M44: 17,910,755 km (0.07 R)
• M45: 18,928,918 km (0.083 R)
• M46: 19,617,966 km (0.096 R)
• M47: 20,023,675 km (0.046 R)
• M48: 20,961,654 km (0.105 R)
• M49: 21,555,108 km (0.106 R)
• M50: 23,001,869 km (0.034 R)
• M51: 23,246,013 km (0.048 R)
• M52: 23,798,628 km (0.114 R)
• M53: 24,169,331 km (0.097 R)
• M54: 25,419,072 km (0.108 R)
• M55: 27,526,607 km (0.094 R)
• M56: 28,568,556 km (0.093 R)
• M57: 28,831,100 km (0.076 R)
• M58: 30,623,881 km (0.104 R)
• M59: 31,027,197 km (0.09 R)
• M60: 34,385,968 km (0.082 R)
• M61: 35,789,795 km (0.07 R)
• M62: 36,285,562 km (0.106 R)
• M63: 36,427,530 km (0.088 R)
• M64: 36,641,006 km (0.101 R)
• M65: 36,926,290 km (0.119 R)
• M66: 38,653,098 km (0.081 R)
• M67: 39,088,876 km (0.103 R)
• M68: 39,161,731 km (0.084 R)
• M69: 39,234,585 km (0.079 R)
• M70: 39,672,607 km (0.085 R)
• M71: 40,112,275 km (0.115 R)
• M72: 40,479,837 km (0.119 R)
• M73: 40,627,191 km (0.078 R)
• M74: 42,185,104 km (0.034 R)
• M75: 42,409,201 km (0.046 R)
• M76: 43,611,370 km (0.064 R)
• M77: 43,838,160 km (0.108 R)
• M78: 45,206,233 km (0.108 R)
• M79: 46,357,089 km (0.069 R)
• M80: 46,434,132 km (0.076 R)
• M81: 46,974,779 km (0.071 R)
• M82: 47,439,878 km (0.108 R)
• M83: 48,218,386 km (0.088 R)
• M84: 48,922,692 km (0.111 R)
• M85: 49,158,309 km (0.073 R)
• M86: 51,135,544 km (0.095 R)
• M87: 51,773,729 km (0.066 R)
• M88: 52,897,059 km (0.076 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 11,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit