🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.07 AU

Year: 306 Days

Day: 18 Hours

Environment

Temp: 132 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.48 AU - 1.98 AU

Year: 844 Days

Day: 34.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 155.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,531,496 km

• M1: 95,144 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.98 AU - 2.22 AU

Year: 1129 Days

Day: 23.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,531,496 km

• M1: 58,493 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.47 AU - 5.17 AU

Year: 3330 Days

Day: 34.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,531,496 km

• M1: 2,330,884 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.1

Radius: 8.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.18 AU - 5.22 AU

Year: 3779 Days

Day: 10.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,531,496 km

• M1: 142,268 km (0.117 R)
• M2: 222,901 km (0.104 R)
• M3: 331,060 km (0.103 R)
• M4: 393,592 km (0.088 R)
• M5: 764,744 km (0.088 R)
• M6: 822,938 km (0.078 R)
• M7: 912,996 km (0.099 R)
• M8: 1,192,744 km (0.081 R)
• M9: 1,261,260 km (0.075 R)
• M10: 1,402,181 km (0.087 R)
• M11: 1,499,120 km (0.095 R)
• M12: 1,623,436 km (0.103 R)
• M13: 1,699,881 km (0.115 R)
• M14: 1,803,552 km (0.09 R)
• M15: 2,058,317 km (0.116 R)
• M16: 2,183,231 km (0.072 R)
• M17: 2,253,692 km (0.089 R)
• M18: 2,396,857 km (0.096 R)
• M19: 2,484,222 km (0.064 R)
• M20: 2,768,159 km (0.109 R)
• M21: 3,173,569 km (0.082 R)
• M22: 3,237,747 km (0.099 R)
• M23: 3,564,468 km (0.117 R)
• M24: 3,647,944 km (0.034 R)
• M25: 3,782,732 km (0.103 R)
• M26: 3,884,907 km (0.105 R)
• M27: 4,499,306 km (0.073 R)
• M28: 4,827,074 km (0.083 R)
• M29: 5,200,471 km (0.12 R)
• M30: 5,583,142 km (0.107 R)
• M31: 5,836,711 km (0.093 R)
• M32: 5,935,296 km (0.061 R)
• M33: 6,034,479 km (0.067 R)
• M34: 6,477,139 km (0.098 R)
• M35: 6,972,158 km (0.088 R)
• M36: 7,415,267 km (0.118 R)
• M37: 7,629,641 km (0.088 R)
• M38: 7,911,184 km (0.12 R)
• M39: 8,064,223 km (0.043 R)
• M40: 8,641,222 km (0.111 R)
• M41: 8,889,405 km (0.1 R)
• M42: 9,208,647 km (0.073 R)
• M43: 9,439,027 km (0.089 R)
• M44: 9,601,341 km (0.108 R)
• M45: 9,694,540 km (0.105 R)
• M46: 9,788,039 km (0.115 R)
• M47: 9,952,447 km (0.079 R)
• M48: 10,188,961 km (0.1 R)
• M49: 10,307,742 km (0.047 R)
• M50: 10,909,275 km (0.104 R)
• M51: 12,398,821 km (0.03 R)
• M52: 12,678,719 km (0.104 R)
• M53: 12,832,356 km (0.098 R)
• M54: 13,038,202 km (0.117 R)
• M55: 13,740,714 km (0.082 R)
• M56: 14,189,358 km (0.117 R)
• M57: 14,508,899 km (0.085 R)
• M58: 14,589,084 km (0.048 R)
• M59: 15,263,770 km (0.083 R)
• M60: 15,645,993 km (0.111 R)
• M61: 15,728,421 km (0.111 R)
• M62: 16,003,831 km (0.034 R)
• M63: 16,059,182 km (0.09 R)
• M64: 16,420,012 km (0.117 R)
• M65: 16,559,587 km (0.094 R)
• M66: 16,643,511 km (0.112 R)
• M67: 16,699,461 km (0.065 R)
• M68: 16,896,032 km (0.089 R)
• M69: 17,604,229 km (0.105 R)
• M70: 18,062,597 km (0.101 R)
• M71: 18,409,065 km (0.083 R)
• M72: 18,728,457 km (0.098 R)
• M73: 18,786,650 km (0.052 R)
• M74: 18,874,165 km (0.066 R)
• M75: 19,137,607 km (0.12 R)
• M76: 19,284,512 km (0.106 R)
• M77: 19,402,245 km (0.09 R)
• M78: 19,697,701 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 8.4

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.19 AU - 10.45 AU

Year: 12295 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,531,496 km

• M1: 147,504 km (0.054 R)
• M2: 204,201 km (0.099 R)
• M3: 274,811 km (0.103 R)
• M4: 342,430 km (0.057 R)
• M5: 465,399 km (0.108 R)
• M6: 1,195,885 km (0.065 R)
• M7: 2,797,630 km (0.102 R)
• M8: 3,498,197 km (0.039 R)
• M9: 3,922,007 km (0.104 R)
• M10: 4,779,652 km (0.077 R)
• M11: 5,289,482 km (0.096 R)
• M12: 5,611,715 km (0.09 R)
• M13: 6,065,446 km (0.107 R)
• M14: 6,233,294 km (0.042 R)
• M15: 6,659,798 km (0.036 R)
• M16: 6,789,649 km (0.091 R)
• M17: 7,139,858 km (0.101 R)
• M18: 8,787,977 km (0.098 R)
• M19: 10,749,804 km (0.115 R)
• M20: 10,851,381 km (0.075 R)
• M21: 11,989,372 km (0.091 R)
• M22: 12,306,220 km (0.058 R)
• M23: 12,519,098 km (0.088 R)
• M24: 12,679,467 km (0.08 R)
• M25: 12,733,172 km (0.09 R)
• M26: 13,711,243 km (0.109 R)
• M27: 14,265,055 km (0.112 R)
• M28: 15,337,522 km (0.037 R)
• M29: 16,086,109 km (0.057 R)
• M30: 16,377,227 km (0.032 R)
• M31: 17,678,579 km (0.113 R)
• M32: 18,220,572 km (0.074 R)
• M33: 19,568,299 km (0.039 R)
• M34: 20,066,161 km (0.087 R)
• M35: 21,329,365 km (0.057 R)
• M36: 21,777,560 km (0.057 R)
• M37: 22,228,897 km (0.111 R)
• M38: 23,601,158 km (0.111 R)
• M39: 24,330,897 km (0.081 R)
• M40: 24,598,079 km (0.07 R)
• M41: 25,473,226 km (0.106 R)
• M42: 26,495,728 km (0.109 R)
• M43: 27,949,520 km (0.102 R)
• M44: 28,089,244 km (0.095 R)
• M45: 28,299,429 km (0.067 R)
• M46: 29,500,102 km (0.069 R)
• M47: 29,713,727 km (0.104 R)
• M48: 29,856,444 km (0.059 R)
• M49: 29,927,802 km (0.063 R)
• M50: 30,357,597 km (0.119 R)
• M51: 30,861,742 km (0.092 R)
• M52: 31,950,964 km (0.047 R)
• M53: 32,170,424 km (0.065 R)
• M54: 32,316,880 km (0.093 R)
• M55: 32,463,636 km (0.119 R)
• M56: 32,537,088 km (0.106 R)
• M57: 32,831,497 km (0.06 R)
• M58: 33,274,755 km (0.107 R)
• M59: 34,316,704 km (0.117 R)
• M60: 34,616,349 km (0.101 R)
• M61: 35,293,878 km (0.028 R)
• M62: 35,596,365 km (0.102 R)
• M63: 36,738,245 km (0.077 R)
• M64: 36,891,433 km (0.099 R)
• M65: 37,969,585 km (0.076 R)
• M66: 38,434,835 km (0.104 R)
• M67: 40,630,782 km (0.083 R)
• M68: 41,504,583 km (0.066 R)
• M69: 42,224,149 km (0.063 R)
• M70: 42,867,120 km (0.078 R)
• M71: 43,432,451 km (0.082 R)
• M72: 44,407,380 km (0.113 R)
• M73: 45,800,734 km (0.1 R)
• M74: 46,627,113 km (0.093 R)
• M75: 47,208,450 km (0.073 R)
• M76: 47,625,081 km (0.083 R)
• M77: 47,875,807 km (0.087 R)
• M78: 49,642,408 km (0.074 R)
• M79: 50,320,984 km (0.087 R)
• M80: 51,258,962 km (0.029 R)
• M81: 52,461,280 km (0.084 R)
• M82: 52,979,338 km (0.099 R)
• M83: 53,585,957 km (0.103 R)
• M84: 54,631,198 km (0.091 R)
• M85: 56,830,286 km (0.047 R)
• M86: 57,985,182 km (0.055 R)
• M87: 58,252,812 km (0.099 R)
• M88: 58,342,122 km (0.057 R)
• M89: 59,237,615 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.4

Radius: 14

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.42 AU - 11.68 AU

Year: 12708 Days

Day: 13.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,531,496 km

• M1: 220,358 km (0.116 R)
• M2: 401,521 km (0.031 R)
• M3: 762,351 km (0.116 R)
• M4: 1,157,140 km (0.09 R)
• M5: 1,265,897 km (0.096 R)
• M6: 1,662,930 km (0.085 R)
• M7: 1,787,395 km (0.095 R)
• M8: 2,072,379 km (0.045 R)
• M9: 2,804,810 km (0.102 R)
• M10: 3,419,957 km (0.106 R)
• M11: 3,875,482 km (0.086 R)
• M12: 3,975,713 km (0.119 R)
• M13: 4,212,826 km (0.116 R)
• M14: 4,385,162 km (0.096 R)
• M15: 5,581,048 km (0.072 R)
• M16: 5,770,738 km (0.079 R)
• M17: 7,698,905 km (0.083 R)
• M18: 8,166,847 km (0.057 R)
• M19: 8,819,991 km (0.111 R)
• M20: 9,041,546 km (0.028 R)
• M21: 9,175,286 km (0.095 R)
• M22: 9,354,804 km (0.035 R)
• M23: 9,490,040 km (0.112 R)
• M24: 9,671,502 km (0.114 R)
• M25: 9,900,088 km (0.107 R)
• M26: 10,176,545 km (0.067 R)
• M27: 10,596,316 km (0.046 R)
• M28: 10,879,206 km (0.114 R)
• M29: 11,742,984 km (0.067 R)
• M30: 11,840,372 km (0.115 R)
• M31: 12,232,468 km (0.105 R)
• M32: 12,579,087 km (0.091 R)
• M33: 13,383,624 km (0.099 R)
• M34: 14,204,767 km (0.098 R)
• M35: 14,360,648 km (0.114 R)
• M36: 14,464,768 km (0.087 R)
• M37: 15,148,131 km (0.072 R)
• M38: 15,307,303 km (0.102 R)
• M39: 18,380,043 km (0.094 R)
• M40: 18,663,382 km (0.08 R)
• M41: 19,349,587 km (0.034 R)
• M42: 19,637,862 km (0.112 R)
• M43: 21,457,421 km (0.067 R)
• M44: 21,875,697 km (0.109 R)
• M45: 21,995,674 km (0.098 R)
• M46: 23,330,237 km (0.118 R)
• M47: 25,003,788 km (0.077 R)
• M48: 25,443,905 km (0.056 R)
• M49: 26,908,319 km (0.1 R)
• M50: 28,269,210 km (0.112 R)
• M51: 29,056,843 km (0.079 R)
• M52: 29,652,392 km (0.069 R)
• M53: 30,051,669 km (0.107 R)
• M54: 31,260,121 km (0.089 R)
• M55: 32,074,531 km (0.113 R)
• M56: 32,964,788 km (0.09 R)
• M57: 33,585,769 km (0.081 R)
• M58: 34,839,549 km (0.069 R)
• M59: 35,190,506 km (0.118 R)
• M60: 36,463,733 km (0.057 R)
• M61: 37,106,106 km (0.067 R)
• M62: 37,752,070 km (0.094 R)
• M63: 38,184,856 km (0.07 R)
• M64: 39,346,933 km (0.102 R)
• M65: 39,639,247 km (0.049 R)
• M66: 39,859,006 km (0.114 R)
• M67: 40,668,032 km (0.119 R)
• M68: 41,111,739 km (0.069 R)
• M69: 41,482,592 km (0.069 R)
• M70: 43,353,912 km (0.078 R)
• M71: 44,642,099 km (0.029 R)
• M72: 47,333,514 km (0.062 R)
• M73: 47,722,319 km (0.092 R)
• M74: 48,190,261 km (0.06 R)
• M75: 48,346,591 km (0.056 R)
• M76: 48,581,310 km (0.068 R)
• M77: 48,895,017 km (0.046 R)
• M78: 49,682,051 km (0.09 R)
• M79: 49,998,152 km (0.077 R)
• M80: 51,109,365 km (0.104 R)
• M81: 52,791,593 km (0.101 R)
• M82: 53,113,976 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 12.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.54 AU - 11.6 AU

Year: 13659 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,531,496 km

• M1: 226,940 km (0.074 R)
• M2: 311,313 km (0.103 R)
• M3: 624,122 km (0.078 R)
• M4: 905,815 km (0.046 R)
• M5: 1,248,843 km (0.084 R)
• M6: 1,610,122 km (0.109 R)
• M7: 1,722,769 km (0.106 R)
• M8: 1,908,719 km (0.114 R)
• M9: 2,028,398 km (0.04 R)
• M10: 2,225,268 km (0.066 R)
• M11: 2,585,350 km (0.067 R)
• M12: 3,019,783 km (0.072 R)
• M13: 3,360,866 km (0.07 R)
• M14: 3,804,723 km (0.067 R)
• M15: 4,142,365 km (0.062 R)
• M16: 4,298,994 km (0.048 R)
• M17: 4,683,311 km (0.105 R)
• M18: 5,179,228 km (0.12 R)
• M19: 5,519,264 km (0.062 R)
• M20: 6,114,065 km (0.114 R)
• M21: 6,257,081 km (0.11 R)
• M22: 6,840,213 km (0.09 R)
• M23: 7,026,014 km (0.105 R)
• M24: 7,289,007 km (0.097 R)
• M25: 7,478,846 km (0.093 R)
• M26: 7,747,375 km (0.12 R)
• M27: 8,492,372 km (0.026 R)
• M28: 9,260,258 km (0.113 R)
• M29: 9,466,104 km (0.117 R)
• M30: 9,798,511 km (0.034 R)
• M31: 10,177,143 km (0.109 R)
• M32: 10,432,357 km (0.112 R)
• M33: 10,775,834 km (0.041 R)
• M34: 10,905,535 km (0.042 R)
• M35: 10,992,302 km (0.07 R)
• M36: 11,210,416 km (0.051 R)
• M37: 11,341,912 km (0.074 R)
• M38: 11,562,120 km (0.092 R)
• M39: 11,650,682 km (0.049 R)
• M40: 12,096,783 km (0.11 R)
• M41: 12,639,374 km (0.108 R)
• M42: 13,005,740 km (0.116 R)
• M43: 13,236,420 km (0.078 R)
• M44: 13,421,921 km (0.11 R)
• M45: 13,795,467 km (0.094 R)
• M46: 13,889,414 km (0.095 R)
• M47: 15,130,179 km (0.051 R)
• M48: 15,911,379 km (0.097 R)
• M49: 16,755,710 km (0.107 R)
• M50: 17,665,564 km (0.079 R)
• M51: 17,767,590 km (0.118 R)
• M52: 18,075,163 km (0.082 R)
• M53: 18,435,993 km (0.063 R)
• M54: 18,539,664 km (0.051 R)
• M55: 20,009,912 km (0.119 R)
• M56: 20,597,682 km (0.1 R)
• M57: 21,082,828 km (0.054 R)
• M58: 21,354,049 km (0.091 R)
• M59: 22,009,587 km (0.045 R)
• M60: 25,098,035 km (0.089 R)
• M61: 25,443,007 km (0.063 R)
• M62: 25,558,497 km (0.102 R)
• M63: 26,487,649 km (0.119 R)
• M64: 27,191,956 km (0.115 R)
• M65: 28,319,475 km (0.111 R)
• M66: 29,039,639 km (0.117 R)
• M67: 29,644,314 km (0.066 R)
• M68: 30,069,920 km (0.092 R)
• M69: 30,620,291 km (0.054 R)
• M70: 31,235,736 km (0.117 R)
• M71: 32,416,213 km (0.099 R)
• M72: 32,729,321 km (0.04 R)
• M73: 34,055,357 km (0.119 R)
• M74: 34,692,943 km (0.093 R)
• M75: 37,216,958 km (0.082 R)
• M76: 39,665,875 km (0.109 R)
• M77: 40,000,825 km (0.119 R)
• M78: 40,403,991 km (0.081 R)
• M79: 40,538,629 km (0.071 R)
• M80: 41,281,981 km (0.058 R)
• M81: 43,332,370 km (0.056 R)
• M82: 44,023,213 km (0.112 R)
• M83: 44,439,394 km (0.06 R)
• M84: 44,856,922 km (0.073 R)
• M85: 45,345,658 km (0.097 R)
• M86: 46,258,205 km (0.054 R)
• M87: 47,247,496 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 11,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit