🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.5

Radius: 8.2

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.53 AU - 0.73 AU

Year: 339 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 37,473,399 km

• M1: 106,663 km (0.072 R)
• M2: 192,233 km (0.052 R)
• M3: 291,566 km (0.045 R)
• M4: 348,264 km (0.111 R)
• M5: 412,890 km (0.055 R)
• M6: 485,744 km (0.066 R)
• M7: 545,434 km (0.1 R)
• M8: 645,964 km (0.084 R)
• M9: 704,756 km (0.058 R)
• M10: 773,720 km (0.054 R)
• M11: 849,417 km (0.07 R)
• M12: 945,459 km (0.092 R)
• M13: 1,008,589 km (0.042 R)
• M14: 1,139,337 km (0.081 R)
• M15: 1,211,743 km (0.098 R)
• M16: 1,464,563 km (0.098 R)
• M17: 1,543,850 km (0.102 R)
• M18: 1,602,792 km (0.116 R)
• M19: 1,657,096 km (0.059 R)
• M20: 1,745,358 km (0.081 R)
• M21: 1,846,487 km (0.034 R)
• M22: 1,915,002 km (0.088 R)
• M23: 1,967,062 km (0.067 R)
• M24: 2,037,074 km (0.086 R)
• M25: 2,161,839 km (0.102 R)
• M26: 2,338,215 km (0.103 R)
• M27: 2,406,431 km (0.117 R)
• M28: 2,634,269 km (0.084 R)
• M29: 2,829,494 km (0.099 R)
• M30: 2,895,616 km (0.1 R)
• M31: 3,016,043 km (0.053 R)
• M32: 3,076,779 km (0.103 R)
• M33: 3,206,630 km (0.073 R)
• M34: 3,289,508 km (0.107 R)
• M35: 3,366,102 km (0.079 R)
• M36: 3,429,232 km (0.107 R)
• M37: 3,765,528 km (0.088 R)
• M38: 3,926,645 km (0.059 R)
• M39: 4,000,546 km (0.114 R)
• M40: 4,075,046 km (0.086 R)
• M41: 4,255,611 km (0.077 R)
• M42: 4,323,977 km (0.119 R)
• M43: 4,454,277 km (0.032 R)
• M44: 4,508,281 km (0.072 R)
• M45: 4,734,324 km (0.109 R)
• M46: 4,836,948 km (0.113 R)
• M47: 4,956,177 km (0.059 R)
• M48: 5,060,298 km (0.038 R)
• M49: 5,181,472 km (0.11 R)
• M50: 5,360,690 km (0.096 R)
• M51: 5,500,714 km (0.077 R)
• M52: 5,591,968 km (0.052 R)
• M53: 5,650,312 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 14.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.12 AU - 4.12 AU

Year: 4671 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,473,399 km

• M1: 184,903 km (0.074 R)
• M2: 386,411 km (0.109 R)
• M3: 702,362 km (0.098 R)
• M4: 1,168,958 km (0.113 R)
• M5: 1,276,369 km (0.066 R)
• M6: 1,401,582 km (0.056 R)
• M7: 1,741,319 km (0.104 R)
• M8: 1,993,541 km (0.106 R)
• M9: 2,309,043 km (0.035 R)
• M10: 2,481,679 km (0.099 R)
• M11: 2,730,909 km (0.106 R)
• M12: 3,044,765 km (0.081 R)
• M13: 3,488,473 km (0.072 R)
• M14: 3,708,082 km (0.11 R)
• M15: 4,372,895 km (0.042 R)
• M16: 4,501,849 km (0.114 R)
• M17: 4,653,840 km (0.091 R)
• M18: 5,142,876 km (0.074 R)
• M19: 5,765,652 km (0.089 R)
• M20: 5,907,321 km (0.085 R)
• M21: 6,074,122 km (0.098 R)
• M22: 6,388,128 km (0.091 R)
• M23: 6,534,884 km (0.08 R)
• M24: 6,831,686 km (0.057 R)
• M25: 6,956,750 km (0.089 R)
• M26: 7,285,416 km (0.109 R)
• M27: 7,619,319 km (0.102 R)
• M28: 8,275,455 km (0.106 R)
• M29: 9,307,680 km (0.096 R)
• M30: 9,446,657 km (0.034 R)
• M31: 10,611,276 km (0.117 R)
• M32: 10,990,058 km (0.095 R)
• M33: 11,195,905 km (0.106 R)
• M34: 11,731,166 km (0.092 R)
• M35: 11,881,212 km (0.084 R)
• M36: 12,335,541 km (0.058 R)
• M37: 12,457,763 km (0.104 R)
• M38: 12,795,704 km (0.082 R)
• M39: 13,199,020 km (0.107 R)
• M40: 13,449,297 km (0.118 R)
• M41: 14,177,540 km (0.114 R)
• M42: 14,401,787 km (0.118 R)
• M43: 14,530,441 km (0.117 R)
• M44: 14,788,946 km (0.079 R)
• M45: 14,983,872 km (0.091 R)
• M46: 15,146,934 km (0.119 R)
• M47: 15,409,029 km (0.081 R)
• M48: 15,507,764 km (0.115 R)
• M49: 16,137,721 km (0.104 R)
• M50: 16,237,951 km (0.066 R)
• M51: 16,371,841 km (0.046 R)
• M52: 17,149,302 km (0.1 R)
• M53: 17,285,735 km (0.049 R)
• M54: 17,388,359 km (0.119 R)
• M55: 17,491,133 km (0.083 R)
• M56: 18,986,513 km (0.075 R)
• M57: 19,660,302 km (0.097 R)
• M58: 21,581,138 km (0.076 R)
• M59: 22,135,548 km (0.031 R)
• M60: 22,694,745 km (0.094 R)
• M61: 23,183,182 km (0.087 R)
• M62: 23,334,126 km (0.033 R)
• M63: 23,827,201 km (0.115 R)
• M64: 24,093,934 km (0.088 R)
• M65: 24,208,675 km (0.06 R)
• M66: 25,132,592 km (0.114 R)
• M67: 25,521,098 km (0.098 R)
• M68: 25,637,933 km (0.088 R)
• M69: 25,950,593 km (0.066 R)
• M70: 26,421,976 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.2

Radius: 14.2

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.35 AU - 5.01 AU

Year: 5796 Days

Day: 7.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,473,399 km

• M1: 198,367 km (0.09 R)
• M2: 670,797 km (0.11 R)
• M3: 1,020,557 km (0.108 R)
• M4: 1,133,653 km (0.112 R)
• M5: 1,268,740 km (0.043 R)
• M6: 1,518,718 km (0.111 R)
• M7: 1,707,660 km (0.095 R)
• M8: 1,844,691 km (0.107 R)
• M9: 2,006,107 km (0.084 R)
• M10: 2,172,311 km (0.08 R)
• M11: 2,321,759 km (0.082 R)
• M12: 2,699,045 km (0.078 R)
• M13: 2,813,936 km (0.087 R)
• M14: 3,192,568 km (0.092 R)
• M15: 3,363,559 km (0.106 R)
• M16: 3,512,558 km (0.057 R)
• M17: 4,157,175 km (0.084 R)
• M18: 4,263,839 km (0.096 R)
• M19: 4,589,214 km (0.084 R)
• M20: 5,380,138 km (0.099 R)
• M21: 5,911,061 km (0.118 R)
• M22: 6,428,071 km (0.039 R)
• M23: 6,551,788 km (0.077 R)
• M24: 6,770,351 km (0.114 R)
• M25: 7,473,162 km (0.087 R)
• M26: 7,668,836 km (0.108 R)
• M27: 7,833,244 km (0.059 R)
• M28: 8,707,194 km (0.104 R)
• M29: 8,809,968 km (0.086 R)
• M30: 9,017,012 km (0.104 R)
• M31: 9,190,695 km (0.044 R)
• M32: 9,365,425 km (0.083 R)
• M33: 11,322,913 km (0.113 R)
• M34: 11,736,851 km (0.116 R)
• M35: 12,117,577 km (0.108 R)
• M36: 12,309,511 km (0.077 R)
• M37: 12,541,089 km (0.102 R)
• M38: 12,696,222 km (0.065 R)
• M39: 13,008,582 km (0.092 R)
• M40: 13,283,992 km (0.118 R)
• M41: 13,800,553 km (0.054 R)
• M42: 14,364,238 km (0.07 R)
• M43: 14,648,923 km (0.081 R)
• M44: 15,058,970 km (0.085 R)
• M45: 15,472,609 km (0.092 R)
• M46: 15,932,173 km (0.111 R)
• M47: 16,269,217 km (0.118 R)
• M48: 16,864,617 km (0.104 R)
• M49: 17,902,078 km (0.052 R)
• M50: 18,076,958 km (0.091 R)
• M51: 18,340,400 km (0.104 R)
• M52: 18,472,644 km (0.052 R)
• M53: 18,649,469 km (0.043 R)
• M54: 18,782,312 km (0.108 R)
• M55: 19,676,758 km (0.067 R)
• M56: 19,766,965 km (0.065 R)
• M57: 20,585,116 km (0.099 R)
• M58: 20,768,373 km (0.088 R)
• M59: 21,090,457 km (0.067 R)
• M60: 21,182,759 km (0.103 R)
• M61: 21,321,586 km (0.083 R)
• M62: 22,348,426 km (0.104 R)
• M63: 22,584,043 km (0.114 R)
• M64: 23,343,551 km (0.093 R)
• M65: 24,547,066 km (0.072 R)
• M66: 25,278,899 km (0.106 R)
• M67: 26,017,912 km (0.118 R)
• M68: 26,166,612 km (0.034 R)
• M69: 26,914,003 km (0.075 R)
• M70: 27,265,259 km (0.065 R)
• M71: 28,073,985 km (0.071 R)
• M72: 30,651,257 km (0.107 R)
• M73: 31,386,381 km (0.099 R)
• M74: 32,180,447 km (0.085 R)
• M75: 32,606,801 km (0.091 R)
• M76: 32,874,132 km (0.081 R)
• M77: 33,950,788 km (0.103 R)
• M78: 34,602,436 km (0.093 R)
• M79: 36,028,254 km (0.069 R)
• M80: 36,249,359 km (0.09 R)
• M81: 36,637,416 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit