🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.53 AU - 0.73 AU

Year: 323 Days

Day: 20.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,324,480 km

• M1: 174,132 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.3

Radius: 13

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.7 AU - 0.9 AU

Year: 462 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,324,480 km

• M1: 200,611 km (0.117 R)
• M2: 281,693 km (0.119 R)
• M3: 363,672 km (0.026 R)
• M4: 490,531 km (0.08 R)
• M5: 584,479 km (0.095 R)
• M6: 715,676 km (0.103 R)
• M7: 808,128 km (0.11 R)
• M8: 991,684 km (0.113 R)
• M9: 1,107,024 km (0.059 R)
• M10: 1,232,387 km (0.08 R)
• M11: 1,329,925 km (0.057 R)
• M12: 1,447,210 km (0.102 R)
• M13: 1,597,406 km (0.052 R)
• M14: 1,692,550 km (0.097 R)
• M15: 1,783,655 km (0.066 R)
• M16: 1,945,520 km (0.052 R)
• M17: 2,073,576 km (0.116 R)
• M18: 2,158,248 km (0.108 R)
• M19: 2,271,045 km (0.064 R)
• M20: 2,467,916 km (0.105 R)
• M21: 2,579,067 km (0.11 R)
• M22: 2,792,095 km (0.079 R)
• M23: 2,900,852 km (0.069 R)
• M24: 3,010,956 km (0.046 R)
• M25: 3,145,146 km (0.091 R)
• M26: 3,266,021 km (0.119 R)
• M27: 3,357,724 km (0.081 R)
• M28: 3,442,696 km (0.071 R)
• M29: 3,813,549 km (0.113 R)
• M30: 3,942,951 km (0.106 R)
• M31: 4,073,700 km (0.07 R)
• M32: 4,339,535 km (0.097 R)
• M33: 4,432,286 km (0.097 R)
• M34: 4,680,020 km (0.032 R)
• M35: 4,827,374 km (0.056 R)
• M36: 4,914,888 km (0.088 R)
• M37: 5,126,869 km (0.116 R)
• M38: 5,233,981 km (0.066 R)
• M39: 5,332,865 km (0.074 R)
• M40: 5,541,704 km (0.108 R)
• M41: 5,688,609 km (0.077 R)
• M42: 5,790,335 km (0.086 R)
• M43: 5,948,909 km (0.074 R)
• M44: 6,118,254 km (0.119 R)
• M45: 6,203,525 km (0.104 R)
• M46: 6,308,243 km (0.09 R)
• M47: 6,452,156 km (0.109 R)
• M48: 6,577,818 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.1

Radius: 13.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.03 AU - 1.27 AU

Year: 796 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,324,480 km

• M1: 187,596 km (0.071 R)
• M2: 303,384 km (0.109 R)
• M3: 392,694 km (0.099 R)
• M4: 529,726 km (0.053 R)
• M5: 643,121 km (0.104 R)
• M6: 807,679 km (0.108 R)
• M7: 904,020 km (0.103 R)
• M8: 1,091,915 km (0.088 R)
• M9: 1,318,705 km (0.059 R)
• M10: 1,415,345 km (0.082 R)
• M11: 1,534,575 km (0.104 R)
• M12: 1,692,102 km (0.039 R)
• M13: 1,855,163 km (0.117 R)
• M14: 2,001,470 km (0.077 R)
• M15: 2,151,666 km (0.107 R)
• M16: 2,313,681 km (0.118 R)
• M17: 2,479,734 km (0.106 R)
• M18: 2,658,205 km (0.101 R)
• M19: 2,798,976 km (0.109 R)
• M20: 2,883,050 km (0.034 R)
• M21: 2,993,603 km (0.099 R)
• M22: 3,088,298 km (0.111 R)
• M23: 3,333,938 km (0.03 R)
• M24: 3,459,152 km (0.063 R)
• M25: 3,659,314 km (0.039 R)
• M26: 3,816,541 km (0.072 R)
• M27: 4,014,010 km (0.091 R)
• M28: 4,263,240 km (0.117 R)
• M29: 4,380,076 km (0.094 R)
• M30: 4,517,706 km (0.108 R)
• M31: 4,767,086 km (0.107 R)
• M32: 5,051,770 km (0.103 R)
• M33: 5,134,199 km (0.09 R)
• M34: 5,217,076 km (0.098 R)
• M35: 5,310,874 km (0.074 R)
• M36: 5,563,545 km (0.081 R)
• M37: 5,745,157 km (0.04 R)
• M38: 5,972,097 km (0.076 R)
• M39: 6,268,300 km (0.06 R)
• M40: 6,368,082 km (0.081 R)
• M41: 6,625,540 km (0.118 R)
• M42: 6,920,846 km (0.113 R)
• M43: 7,081,664 km (0.12 R)
• M44: 7,208,822 km (0.099 R)
• M45: 7,407,039 km (0.076 R)
• M46: 7,607,052 km (0.061 R)
• M47: 7,784,924 km (0.082 R)
• M48: 7,916,271 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583

Radius: 8.7

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.74 AU - 4.42 AU

Year: 5321 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,324,480 km

• M1: 129,402 km (0.113 R)
• M2: 192,233 km (0.032 R)
• M3: 391,946 km (0.105 R)
• M4: 1,177,784 km (0.081 R)
• M5: 1,390,213 km (0.028 R)
• M6: 1,582,446 km (0.077 R)
• M7: 1,715,289 km (0.106 R)
• M8: 1,921,884 km (0.061 R)
• M9: 2,173,059 km (0.042 R)
• M10: 2,265,361 km (0.106 R)
• M11: 2,415,856 km (0.038 R)
• M12: 2,473,002 km (0.075 R)
• M13: 2,687,077 km (0.092 R)
• M14: 2,806,456 km (0.04 R)
• M15: 3,322,569 km (0.107 R)
• M16: 3,450,774 km (0.078 R)
• M17: 3,845,563 km (0.098 R)
• M18: 4,002,940 km (0.11 R)
• M19: 4,417,625 km (0.076 R)
• M20: 4,749,583 km (0.05 R)
• M21: 5,262,703 km (0.086 R)
• M22: 5,845,088 km (0.112 R)
• M23: 5,948,311 km (0.051 R)
• M24: 6,157,000 km (0.078 R)
• M25: 6,581,259 km (0.094 R)
• M26: 6,770,052 km (0.053 R)
• M27: 6,824,206 km (0.077 R)
• M28: 7,180,249 km (0.051 R)
• M29: 7,939,159 km (0.084 R)
• M30: 8,664,409 km (0.115 R)
• M31: 8,841,683 km (0.05 R)
• M32: 9,139,682 km (0.062 R)
• M33: 9,350,316 km (0.052 R)
• M34: 9,930,007 km (0.029 R)
• M35: 9,991,791 km (0.067 R)
• M36: 10,115,509 km (0.09 R)
• M37: 10,271,091 km (0.102 R)
• M38: 10,521,517 km (0.107 R)
• M39: 10,647,479 km (0.12 R)
• M40: 11,316,929 km (0.074 R)
• M41: 12,032,905 km (0.081 R)
• M42: 12,197,762 km (0.101 R)
• M43: 12,263,884 km (0.094 R)
• M44: 12,429,638 km (0.08 R)
• M45: 12,696,521 km (0.082 R)
• M46: 13,679,828 km (0.089 R)
• M47: 14,442,029 km (0.114 R)
• M48: 15,040,570 km (0.099 R)
• M49: 15,432,068 km (0.098 R)
• M50: 15,682,943 km (0.1 R)
• M51: 15,899,112 km (0.065 R)
• M52: 17,439,671 km (0.12 R)
• M53: 17,701,018 km (0.114 R)
• M54: 17,775,967 km (0.044 R)
• M55: 18,076,659 km (0.037 R)
• M56: 18,303,299 km (0.1 R)
• M57: 18,759,423 km (0.063 R)
• M58: 18,912,312 km (0.096 R)
• M59: 20,267,520 km (0.088 R)
• M60: 20,581,825 km (0.115 R)
• M61: 20,857,982 km (0.08 R)
• M62: 21,374,245 km (0.118 R)
• M63: 22,015,421 km (0.103 R)
• M64: 22,217,079 km (0.095 R)
• M65: 22,459,876 km (0.094 R)
• M66: 23,604,599 km (0.114 R)
• M67: 23,687,028 km (0.111 R)
• M68: 23,935,061 km (0.104 R)
• M69: 26,591,321 km (0.073 R)
• M70: 27,627,436 km (0.03 R)
• M71: 28,194,262 km (0.111 R)
• M72: 28,588,901 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.8

Radius: 4.5

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.08 AU - 8.22 AU

Year: 11073 Days

Day: 21.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,324,480 km

• M1: 71,657 km (0.056 R)
• M2: 137,331 km (0.044 R)
• M3: 171,888 km (0.093 R)
• M4: 371,003 km (0.1 R)
• M5: 550,969 km (0.076 R)
• M6: 642,672 km (0.097 R)
• M7: 823,686 km (0.103 R)
• M8: 965,205 km (0.107 R)
• M9: 1,191,996 km (0.039 R)
• M10: 1,291,329 km (0.117 R)
• M11: 1,583,793 km (0.099 R)
• M12: 2,251,747 km (0.11 R)
• M13: 2,300,815 km (0.098 R)
• M14: 2,399,849 km (0.104 R)
• M15: 3,213,811 km (0.059 R)
• M16: 3,324,513 km (0.028 R)
• M17: 3,493,110 km (0.089 R)
• M18: 4,500,054 km (0.082 R)
• M19: 5,490,242 km (0.077 R)
• M20: 5,622,786 km (0.09 R)
• M21: 6,474,895 km (0.099 R)
• M22: 6,614,919 km (0.073 R)
• M23: 6,933,712 km (0.094 R)
• M24: 7,659,860 km (0.111 R)
• M25: 7,696,810 km (0.08 R)
• M26: 8,107,008 km (0.094 R)
• M27: 8,562,683 km (0.084 R)
• M28: 8,754,916 km (0.099 R)
• M29: 8,909,900 km (0.099 R)
• M30: 9,222,260 km (0.078 R)
• M31: 9,300,948 km (0.031 R)
• M32: 9,578,153 km (0.117 R)
• M33: 9,777,717 km (0.079 R)
• M34: 10,140,492 km (0.058 R)
• M35: 10,796,329 km (0.099 R)
• M36: 11,297,182 km (0.072 R)
• M37: 11,465,779 km (0.112 R)
• M38: 11,677,759 km (0.085 R)
• M39: 11,933,721 km (0.053 R)
• M40: 12,451,330 km (0.073 R)
• M41: 12,756,659 km (0.117 R)
• M42: 12,800,491 km (0.081 R)
• M43: 13,108,663 km (0.11 R)
• M44: 13,419,228 km (0.079 R)
• M45: 13,822,095 km (0.047 R)
• M46: 14,502,466 km (0.101 R)
• M47: 14,548,243 km (0.073 R)
• M48: 14,962,031 km (0.069 R)
• M49: 15,193,609 km (0.056 R)
• M50: 15,707,178 km (0.079 R)
• M51: 16,799,542 km (0.118 R)
• M52: 17,915,991 km (0.116 R)
• M53: 19,006,260 km (0.045 R)
• M54: 19,812,592 km (0.082 R)
• M55: 20,476,059 km (0.117 R)
• M56: 21,824,385 km (0.106 R)
• M57: 22,192,246 km (0.103 R)
• M58: 22,615,309 km (0.103 R)
• M59: 22,934,251 km (0.1 R)
• M60: 24,496,951 km (0.101 R)
• M61: 25,594,401 km (0.029 R)
• M62: 26,595,809 km (0.064 R)
• M63: 27,327,043 km (0.118 R)
• M64: 27,723,477 km (0.11 R)
• M65: 28,064,860 km (0.058 R)
• M66: 28,121,857 km (0.117 R)
• M67: 28,236,000 km (0.09 R)
• M68: 28,293,146 km (0.053 R)
• M69: 28,636,922 km (0.098 R)
• M70: 29,502,046 km (0.071 R)
• M71: 30,610,268 km (0.062 R)
• M72: 31,021,961 km (0.116 R)
• M73: 31,139,844 km (0.117 R)
• M74: 31,376,209 km (0.081 R)
• M75: 31,791,343 km (0.065 R)
• M76: 32,267,962 km (0.108 R)
• M77: 32,387,490 km (0.082 R)
• M78: 32,507,169 km (0.068 R)
• M79: 32,806,963 km (0.095 R)
• M80: 33,469,831 km (0.084 R)
• M81: 34,076,301 km (0.06 R)
• M82: 34,197,924 km (0.117 R)
• M83: 36,974,610 km (0.08 R)
• M84: 37,412,931 km (0.081 R)
• M85: 37,601,425 km (0.087 R)
• M86: 40,207,719 km (0.096 R)
• M87: 41,240,543 km (0.098 R)
• M88: 41,435,169 km (0.041 R)
• M89: 42,020,845 km (0.049 R)
• M90: 43,068,778 km (0.045 R)
• M91: 43,464,016 km (0.11 R)
• M92: 43,728,206 km (0.049 R)
• M93: 43,794,328 km (0.095 R)
• M94: 44,258,081 km (0.095 R)
• M95: 44,324,503 km (0.025 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit