🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.49 AU - 0.57 AU

Year: 143 Days

Day: 22.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,639,936 km

• M1: 209,287 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.83 AU - 5.13 AU

Year: 3517 Days

Day: 47.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 117.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247

Radius: 14.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.68 AU - 7.46 AU

Year: 6245 Days

Day: 7.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,639,936 km

• M1: 182,809 km (0.088 R)
• M2: 311,612 km (0.046 R)
• M3: 404,961 km (0.112 R)
• M4: 558,748 km (0.11 R)
• M5: 715,826 km (0.119 R)
• M6: 935,884 km (0.037 R)
• M7: 1,543,102 km (0.092 R)
• M8: 1,657,844 km (0.077 R)
• M9: 1,775,428 km (0.042 R)
• M10: 1,880,894 km (0.032 R)
• M11: 2,661,197 km (0.111 R)
• M12: 2,765,466 km (0.048 R)
• M13: 2,888,884 km (0.104 R)
• M14: 2,978,194 km (0.037 R)
• M15: 3,495,803 km (0.077 R)
• M16: 3,687,588 km (0.088 R)
• M17: 3,784,826 km (0.092 R)
• M18: 3,882,962 km (0.11 R)
• M19: 4,001,893 km (0.063 R)
• M20: 4,223,148 km (0.116 R)
• M21: 4,552,263 km (0.117 R)
• M22: 5,192,093 km (0.1 R)
• M23: 5,544,995 km (0.081 R)
• M24: 5,951,452 km (0.087 R)
• M25: 6,204,721 km (0.087 R)
• M26: 6,437,944 km (0.113 R)
• M27: 6,650,523 km (0.083 R)
• M28: 7,155,416 km (0.08 R)
• M29: 7,823,071 km (0.094 R)
• M30: 8,228,032 km (0.078 R)
• M31: 8,562,234 km (0.057 R)
• M32: 8,848,564 km (0.088 R)
• M33: 9,006,091 km (0.119 R)
• M34: 9,645,472 km (0.116 R)
• M35: 9,834,714 km (0.096 R)
• M36: 10,189,560 km (0.066 R)
• M37: 11,564,663 km (0.083 R)
• M38: 12,055,494 km (0.077 R)
• M39: 12,967,742 km (0.104 R)
• M40: 13,117,040 km (0.109 R)
• M41: 13,902,429 km (0.111 R)
• M42: 14,239,324 km (0.082 R)
• M43: 14,516,977 km (0.088 R)
• M44: 15,046,255 km (0.085 R)
• M45: 15,297,579 km (0.088 R)
• M46: 16,316,789 km (0.12 R)
• M47: 16,639,771 km (0.036 R)
• M48: 16,834,697 km (0.097 R)
• M49: 17,555,609 km (0.082 R)
• M50: 17,820,248 km (0.034 R)
• M51: 18,386,925 km (0.093 R)
• M52: 18,554,774 km (0.092 R)
• M53: 18,756,880 km (0.077 R)
• M54: 19,197,296 km (0.104 R)
• M55: 19,401,647 km (0.074 R)
• M56: 19,504,122 km (0.039 R)
• M57: 19,606,746 km (0.098 R)
• M58: 19,743,927 km (0.081 R)
• M59: 20,088,301 km (0.11 R)
• M60: 20,504,034 km (0.115 R)
• M61: 20,713,022 km (0.064 R)
• M62: 21,308,870 km (0.104 R)
• M63: 21,732,980 km (0.106 R)
• M64: 21,946,008 km (0.03 R)
• M65: 22,410,060 km (0.113 R)
• M66: 24,151,529 km (0.104 R)
• M67: 24,409,137 km (0.118 R)
• M68: 24,741,693 km (0.118 R)
• M69: 24,852,844 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430

Radius: 12.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.64 AU - 8.6 AU

Year: 7046 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,639,936 km

• M1: 539,001 km (0.052 R)
• M2: 618,886 km (0.067 R)
• M3: 728,990 km (0.063 R)
• M4: 956,978 km (0.076 R)
• M5: 1,271,582 km (0.072 R)
• M6: 1,367,624 km (0.116 R)
• M7: 1,533,677 km (0.083 R)
• M8: 1,724,115 km (0.071 R)
• M9: 1,831,527 km (0.07 R)
• M10: 2,109,928 km (0.111 R)
• M11: 2,382,496 km (0.078 R)
• M12: 2,543,463 km (0.078 R)
• M13: 2,625,293 km (0.08 R)
• M14: 2,708,021 km (0.11 R)
• M15: 2,876,318 km (0.064 R)
• M16: 3,245,526 km (0.069 R)
• M17: 3,492,811 km (0.099 R)
• M18: 3,839,878 km (0.04 R)
• M19: 4,029,568 km (0.089 R)
• M20: 4,295,553 km (0.092 R)
• M21: 4,998,663 km (0.111 R)
• M22: 5,102,035 km (0.085 R)
• M23: 5,180,125 km (0.063 R)
• M24: 5,258,515 km (0.084 R)
• M25: 5,900,439 km (0.119 R)
• M26: 6,909,626 km (0.063 R)
• M27: 6,996,244 km (0.093 R)
• M28: 7,083,010 km (0.065 R)
• M29: 7,257,890 km (0.093 R)
• M30: 7,522,978 km (0.081 R)
• M31: 7,881,414 km (0.06 R)
• M32: 8,184,350 km (0.106 R)
• M33: 8,337,239 km (0.093 R)
• M34: 8,708,242 km (0.103 R)
• M35: 9,116,195 km (0.114 R)
• M36: 9,211,190 km (0.073 R)
• M37: 9,402,376 km (0.087 R)
• M38: 9,562,595 km (0.099 R)
• M39: 9,950,951 km (0.106 R)
• M40: 10,245,509 km (0.095 R)
• M41: 10,810,092 km (0.084 R)
• M42: 12,143,158 km (0.095 R)
• M43: 12,282,733 km (0.094 R)
• M44: 12,387,900 km (0.098 R)
• M45: 12,493,217 km (0.072 R)
• M46: 12,669,593 km (0.083 R)
• M47: 13,132,000 km (0.075 R)
• M48: 13,419,228 km (0.12 R)
• M49: 13,563,740 km (0.105 R)
• M50: 13,781,255 km (0.114 R)
• M51: 14,293,628 km (0.113 R)
• M52: 15,601,712 km (0.087 R)
• M53: 16,289,263 km (0.072 R)
• M54: 16,559,288 km (0.067 R)
• M55: 17,339,141 km (0.099 R)
• M56: 17,812,768 km (0.042 R)
• M57: 17,971,641 km (0.093 R)
• M58: 18,330,676 km (0.1 R)
• M59: 18,651,863 km (0.106 R)
• M60: 18,894,061 km (0.115 R)
• M61: 20,285,770 km (0.105 R)
• M62: 20,993,967 km (0.057 R)
• M63: 21,161,816 km (0.11 R)
• M64: 21,330,113 km (0.098 R)
• M65: 22,092,913 km (0.089 R)
• M66: 24,434,419 km (0.12 R)
• M67: 24,787,918 km (0.062 R)
• M68: 25,589,763 km (0.087 R)
• M69: 25,768,981 km (0.119 R)
• M70: 25,903,769 km (0.077 R)
• M71: 26,535,820 km (0.034 R)
• M72: 27,539,322 km (0.083 R)
• M73: 28,045,711 km (0.101 R)
• M74: 28,415,966 km (0.114 R)
• M75: 28,555,092 km (0.082 R)
• M76: 28,974,265 km (0.099 R)
• M77: 30,766,298 km (0.114 R)
• M78: 31,148,072 km (0.074 R)
• M79: 31,675,704 km (0.106 R)
• M80: 31,916,556 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.6

Radius: 11.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.81 AU - 10.47 AU

Year: 10248 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,639,936 km

• M1: 155,133 km (0.114 R)
• M2: 252,222 km (0.101 R)
• M3: 413,788 km (0.094 R)
• M4: 638,185 km (0.092 R)
• M5: 842,535 km (0.09 R)
• M6: 1,029,832 km (0.118 R)
• M7: 1,245,103 km (0.11 R)
• M8: 1,373,009 km (0.032 R)
• M9: 1,596,060 km (0.083 R)
• M10: 1,751,492 km (0.065 R)
• M11: 1,928,466 km (0.079 R)
• M12: 2,010,895 km (0.09 R)
• M13: 2,196,546 km (0.114 R)
• M14: 2,603,153 km (0.101 R)
• M15: 2,694,856 km (0.099 R)
• M16: 2,957,101 km (0.058 R)
• M17: 3,386,148 km (0.099 R)
• M18: 3,486,528 km (0.066 R)
• M19: 3,649,141 km (0.104 R)
• M20: 3,793,503 km (0.092 R)
• M21: 4,216,416 km (0.096 R)
• M22: 4,721,608 km (0.055 R)
• M23: 5,432,946 km (0.08 R)
• M24: 5,574,465 km (0.101 R)
• M25: 5,958,184 km (0.108 R)
• M26: 6,325,596 km (0.101 R)
• M27: 6,624,792 km (0.08 R)
• M28: 7,159,904 km (0.077 R)
• M29: 7,497,995 km (0.114 R)
• M30: 7,788,364 km (0.103 R)
• M31: 7,921,506 km (0.073 R)
• M32: 8,163,107 km (0.073 R)
• M33: 8,298,493 km (0.12 R)
• M34: 8,958,369 km (0.038 R)
• M35: 9,154,043 km (0.107 R)
• M36: 10,211,700 km (0.101 R)
• M37: 11,368,092 km (0.117 R)
• M38: 12,316,692 km (0.064 R)
• M39: 13,195,280 km (0.08 R)
• M40: 14,715,195 km (0.086 R)
• M41: 15,211,859 km (0.12 R)
• M42: 15,345,151 km (0.075 R)
• M43: 15,512,551 km (0.104 R)
• M44: 15,815,188 km (0.096 R)
• M45: 16,051,852 km (0.076 R)
• M46: 16,153,728 km (0.097 R)
• M47: 16,941,510 km (0.074 R)
• M48: 17,114,445 km (0.098 R)
• M49: 17,253,122 km (0.055 R)
• M50: 17,357,542 km (0.094 R)
• M51: 18,164,173 km (0.089 R)
• M52: 18,661,287 km (0.087 R)
• M53: 20,106,103 km (0.081 R)
• M54: 20,179,257 km (0.069 R)
• M55: 20,767,924 km (0.061 R)
• M56: 20,990,077 km (0.072 R)
• M57: 21,101,528 km (0.101 R)
• M58: 21,213,128 km (0.112 R)
• M59: 21,811,669 km (0.115 R)
• M60: 22,415,745 km (0.109 R)
• M61: 23,255,288 km (0.115 R)
• M62: 23,486,118 km (0.055 R)
• M63: 23,678,949 km (0.12 R)
• M64: 23,833,634 km (0.102 R)
• M65: 24,027,512 km (0.089 R)
• M66: 25,004,686 km (0.113 R)
• M67: 25,597,093 km (0.116 R)
• M68: 25,755,817 km (0.096 R)
• M69: 26,715,487 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.4

Radius: 8.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.31 AU - 11.49 AU

Year: 14275 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,639,936 km

• M1: 114,742 km (0.042 R)
• M2: 241,152 km (0.089 R)
• M3: 344,225 km (0.088 R)
• M4: 402,867 km (0.117 R)
• M5: 875,596 km (0.091 R)
• M6: 982,409 km (0.114 R)
• M7: 1,116,599 km (0.115 R)
• M8: 1,740,122 km (0.102 R)
• M9: 2,893,821 km (0.107 R)
• M10: 3,023,223 km (0.107 R)
• M11: 3,254,502 km (0.087 R)
• M12: 3,491,614 km (0.109 R)
• M13: 4,163,458 km (0.076 R)
• M14: 4,683,760 km (0.1 R)
• M15: 5,029,032 km (0.041 R)
• M16: 5,224,556 km (0.045 R)
• M17: 6,239,129 km (0.086 R)
• M18: 7,225,128 km (0.112 R)
• M19: 7,624,106 km (0.114 R)
• M20: 9,052,466 km (0.072 R)
• M21: 10,115,359 km (0.052 R)
• M22: 11,268,160 km (0.114 R)
• M23: 12,042,329 km (0.025 R)
• M24: 12,356,784 km (0.098 R)
• M25: 13,969,449 km (0.028 R)
• M26: 14,355,262 km (0.116 R)
• M27: 14,800,316 km (0.112 R)
• M28: 14,912,365 km (0.089 R)
• M29: 15,024,713 km (0.111 R)
• M30: 15,363,253 km (0.099 R)
• M31: 15,704,336 km (0.111 R)
• M32: 16,684,202 km (0.095 R)
• M33: 16,859,231 km (0.095 R)
• M34: 17,269,877 km (0.106 R)
• M35: 17,802,745 km (0.058 R)
• M36: 18,160,882 km (0.119 R)
• M37: 18,581,851 km (0.103 R)
• M38: 18,763,313 km (0.092 R)
• M39: 20,111,489 km (0.105 R)
• M40: 20,359,971 km (0.11 R)
• M41: 20,922,758 km (0.103 R)
• M42: 21,174,531 km (0.108 R)
• M43: 21,427,202 km (0.09 R)
• M44: 21,808,228 km (0.092 R)
• M45: 21,999,713 km (0.046 R)
• M46: 22,384,030 km (0.109 R)
• M47: 23,224,621 km (0.058 R)
• M48: 23,289,696 km (0.105 R)
• M49: 23,550,594 km (0.098 R)
• M50: 23,943,738 km (0.065 R)
• M51: 24,207,179 km (0.101 R)
• M52: 24,936,319 km (0.091 R)
• M53: 25,136,481 km (0.07 R)
• M54: 26,212,838 km (0.117 R)
• M55: 26,688,410 km (0.067 R)
• M56: 27,510,450 km (0.05 R)
• M57: 27,786,309 km (0.117 R)
• M58: 28,132,478 km (0.104 R)
• M59: 28,340,718 km (0.1 R)
• M60: 30,238,816 km (0.088 R)
• M61: 31,454,897 km (0.093 R)
• M62: 31,815,578 km (0.099 R)
• M63: 32,613,981 km (0.054 R)
• M64: 32,686,985 km (0.106 R)
• M65: 33,125,457 km (0.077 R)
• M66: 34,527,189 km (0.112 R)
• M67: 36,174,261 km (0.108 R)
• M68: 37,311,953 km (0.093 R)
• M69: 37,464,543 km (0.035 R)
• M70: 39,544,552 km (0.112 R)
• M71: 39,622,193 km (0.098 R)
• M72: 41,030,507 km (0.047 R)
• M73: 41,345,710 km (0.05 R)
• M74: 42,614,449 km (0.077 R)
• M75: 43,253,681 km (0.083 R)
• M76: 43,976,538 km (0.042 R)
• M77: 45,027,613 km (0.053 R)
• M78: 45,190,076 km (0.041 R)
• M79: 45,352,689 km (0.106 R)
• M80: 45,434,220 km (0.099 R)
• M81: 48,813,037 km (0.065 R)
• M82: 49,649,439 km (0.061 R)
• M83: 49,733,363 km (0.078 R)
• M84: 51,166,810 km (0.12 R)
• M85: 51,421,126 km (0.101 R)
• M86: 51,760,863 km (0.037 R)
• M87: 52,956,150 km (0.087 R)
• M88: 53,385,197 km (0.107 R)
• M89: 53,471,216 km (0.097 R)
• M90: 53,815,440 km (0.075 R)
• M91: 54,160,413 km (0.09 R)
• M92: 55,460,718 km (0.108 R)
• M93: 56,071,077 km (0.102 R)
• M94: 59,333,956 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971

Radius: 7.8

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.16 AU - 16.44 AU

Year: 17988 Days

Day: 21.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,639,936 km

• M1: 339,138 km (0.107 R)
• M2: 430,543 km (0.074 R)
• M3: 617,839 km (0.052 R)
• M4: 831,166 km (0.097 R)
• M5: 1,266,047 km (0.119 R)
• M6: 1,476,531 km (0.094 R)
• M7: 2,033,484 km (0.083 R)
• M8: 2,103,047 km (0.079 R)
• M9: 2,244,716 km (0.115 R)
• M10: 2,352,875 km (0.077 R)
• M11: 3,158,609 km (0.058 R)
• M12: 3,998,751 km (0.088 R)
• M13: 4,488,983 km (0.094 R)
• M14: 4,998,065 km (0.084 R)
• M15: 5,331,668 km (0.032 R)
• M16: 5,623,234 km (0.117 R)
• M17: 6,222,224 km (0.032 R)
• M18: 6,426,425 km (0.064 R)
• M19: 7,426,038 km (0.09 R)
• M20: 7,916,420 km (0.096 R)
• M21: 8,473,373 km (0.041 R)
• M22: 8,699,864 km (0.053 R)
• M23: 8,813,708 km (0.105 R)
• M24: 9,449,350 km (0.062 R)
• M25: 9,507,842 km (0.066 R)
• M26: 10,886,686 km (0.1 R)
• M27: 12,072,099 km (0.101 R)
• M28: 12,455,070 km (0.088 R)
• M29: 12,841,780 km (0.112 R)
• M30: 13,363,727 km (0.109 R)
• M31: 14,698,739 km (0.081 R)
• M32: 16,356,134 km (0.082 R)
• M33: 17,421,719 km (0.083 R)
• M34: 17,565,483 km (0.108 R)
• M35: 20,750,421 km (0.09 R)
• M36: 21,825,282 km (0.101 R)
• M37: 21,902,774 km (0.063 R)
• M38: 22,760,867 km (0.088 R)
• M39: 24,349,148 km (0.092 R)
• M40: 24,670,933 km (0.085 R)
• M41: 25,726,944 km (0.104 R)
• M42: 25,972,734 km (0.115 R)
• M43: 27,631,176 km (0.068 R)
• M44: 27,798,875 km (0.054 R)
• M45: 28,812,251 km (0.067 R)
• M46: 30,096,100 km (0.066 R)
• M47: 31,049,337 km (0.11 R)
• M48: 31,136,403 km (0.118 R)
• M49: 31,924,485 km (0.106 R)
• M50: 32,012,448 km (0.09 R)
• M51: 32,276,788 km (0.115 R)
• M52: 33,252,316 km (0.031 R)
• M53: 34,598,098 km (0.047 R)
• M54: 34,959,975 km (0.107 R)
• M55: 35,141,437 km (0.068 R)
• M56: 35,232,243 km (0.078 R)
• M57: 36,144,940 km (0.111 R)
• M58: 36,328,347 km (0.091 R)
• M59: 39,682,930 km (0.108 R)
• M60: 41,301,130 km (0.105 R)
• M61: 42,456,324 km (0.108 R)
• M62: 43,817,516 km (0.11 R)
• M63: 44,700,143 km (0.106 R)
• M64: 44,897,014 km (0.028 R)
• M65: 45,291,803 km (0.083 R)
• M66: 45,985,189 km (0.113 R)
• M67: 46,682,315 km (0.081 R)
• M68: 50,015,056 km (0.074 R)
• M69: 51,761,611 km (0.082 R)
• M70: 52,486,712 km (0.098 R)
• M71: 53,423,644 km (0.09 R)
• M72: 53,632,632 km (0.108 R)
• M73: 54,997,712 km (0.067 R)
• M74: 55,420,027 km (0.117 R)
• M75: 56,374,162 km (0.118 R)
• M76: 58,945,002 km (0.086 R)
• M77: 60,244,708 km (0.111 R)
• M78: 61,007,208 km (0.04 R)
• M79: 62,872,245 km (0.038 R)
• M80: 64,978,882 km (0.093 R)
• M81: 65,872,730 km (0.106 R)
• M82: 66,883,114 km (0.044 R)
• M83: 67,108,408 km (0.1 R)
• M84: 68,805,895 km (0.069 R)
• M85: 69,374,816 km (0.036 R)
• M86: 71,320,785 km (0.09 R)
• M87: 72,821,102 km (0.09 R)
• M88: 73,168,767 km (0.085 R)
• M89: 73,284,706 km (0.098 R)
• M90: 75,735,268 km (0.093 R)
• M91: 78,568,502 km (0.056 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 16,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit