🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 32.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,361,923 km

• M1: 477,816 km (0.093 R)
• M2: 665,860 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.1

Radius: 14.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 471 Days

Day: 14.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 80.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 64,361,923 km

• M1: 176,376 km (0.056 R)
• M2: 338,390 km (0.105 R)
• M3: 459,565 km (0.066 R)
• M4: 548,127 km (0.068 R)
• M5: 664,514 km (0.046 R)
• M6: 817,552 km (0.104 R)
• M7: 917,633 km (0.076 R)
• M8: 1,027,289 km (0.109 R)
• M9: 1,229,694 km (0.047 R)
• M10: 1,346,979 km (0.079 R)
• M11: 1,519,166 km (0.111 R)
• M12: 1,663,528 km (0.119 R)
• M13: 1,758,523 km (0.102 R)
• M14: 1,849,329 km (0.088 R)
• M15: 1,966,763 km (0.049 R)
• M16: 2,093,173 km (0.076 R)
• M17: 2,202,829 km (0.1 R)
• M18: 2,294,682 km (0.032 R)
• M19: 2,489,159 km (0.052 R)
• M20: 2,578,170 km (0.045 R)
• M21: 2,738,389 km (0.114 R)
• M22: 2,930,921 km (0.097 R)
• M23: 3,150,082 km (0.072 R)
• M24: 3,276,792 km (0.079 R)
• M25: 3,558,485 km (0.073 R)
• M26: 3,651,684 km (0.056 R)
• M27: 3,832,398 km (0.102 R)
• M28: 4,186,646 km (0.106 R)
• M29: 4,334,748 km (0.051 R)
• M30: 4,459,513 km (0.116 R)
• M31: 4,610,756 km (0.096 R)
• M32: 4,909,952 km (0.1 R)
• M33: 5,048,928 km (0.098 R)
• M34: 5,206,754 km (0.05 R)
• M35: 5,690,254 km (0.109 R)
• M36: 5,799,760 km (0.07 R)
• M37: 5,891,463 km (0.1 R)
• M38: 6,020,716 km (0.072 R)
• M39: 6,151,016 km (0.087 R)
• M40: 6,471,155 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.5

Radius: 14.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.17 AU - 1.27 AU

Year: 870 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,361,923 km

• M1: 205,847 km (0.049 R)
• M2: 387,608 km (0.026 R)
• M3: 522,097 km (0.088 R)
• M4: 623,374 km (0.029 R)
• M5: 714,180 km (0.115 R)
• M6: 805,435 km (0.07 R)
• M7: 964,158 km (0.059 R)
• M8: 1,056,311 km (0.09 R)
• M9: 1,209,200 km (0.078 R)
• M10: 1,327,681 km (0.063 R)
• M11: 1,419,385 km (0.087 R)
• M12: 1,513,332 km (0.066 R)
• M13: 1,661,733 km (0.086 R)
• M14: 1,856,210 km (0.106 R)
• M15: 2,144,336 km (0.109 R)
• M16: 2,282,864 km (0.044 R)
• M17: 2,386,984 km (0.096 R)
• M18: 2,654,614 km (0.045 R)
• M19: 2,780,276 km (0.103 R)
• M20: 3,062,268 km (0.093 R)
• M21: 3,328,403 km (0.115 R)
• M22: 3,421,602 km (0.079 R)
• M23: 3,515,849 km (0.038 R)
• M24: 3,698,209 km (0.102 R)
• M25: 3,794,849 km (0.11 R)
• M26: 4,027,025 km (0.064 R)
• M27: 4,172,285 km (0.076 R)
• M28: 4,263,988 km (0.1 R)
• M29: 4,384,265 km (0.051 R)
• M30: 4,515,013 km (0.079 R)
• M31: 4,647,108 km (0.119 R)
• M32: 5,208,100 km (0.114 R)
• M33: 5,297,261 km (0.113 R)
• M34: 5,446,709 km (0.116 R)
• M35: 5,537,066 km (0.104 R)
• M36: 5,678,735 km (0.098 R)
• M37: 5,883,235 km (0.118 R)
• M38: 5,986,458 km (0.079 R)
• M39: 6,100,601 km (0.112 R)
• M40: 6,247,057 km (0.055 R)
• M41: 6,384,089 km (0.096 R)
• M42: 6,500,775 km (0.094 R)
• M43: 6,596,817 km (0.099 R)
• M44: 6,833,631 km (0.06 R)
• M45: 7,360,066 km (0.09 R)
• M46: 7,449,076 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 8.7

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.99 AU - 4.89 AU

Year: 5050 Days

Day: 6.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,361,923 km

• M1: 158,275 km (0.101 R)
• M2: 274,961 km (0.106 R)
• M3: 463,155 km (0.083 R)
• M4: 567,574 km (0.068 R)
• M5: 720,015 km (0.102 R)
• M6: 801,545 km (0.102 R)
• M7: 989,440 km (0.107 R)
• M8: 1,081,144 km (0.119 R)
• M9: 1,373,608 km (0.09 R)
• M10: 1,782,758 km (0.075 R)
• M11: 2,643,544 km (0.092 R)
• M12: 3,218,748 km (0.093 R)
• M13: 3,310,750 km (0.081 R)
• M14: 3,403,501 km (0.076 R)
• M15: 4,177,072 km (0.119 R)
• M16: 4,583,828 km (0.115 R)
• M17: 4,818,248 km (0.104 R)
• M18: 4,950,194 km (0.084 R)
• M19: 5,407,664 km (0.089 R)
• M20: 5,794,674 km (0.083 R)
• M21: 5,991,544 km (0.066 R)
• M22: 6,048,242 km (0.092 R)
• M23: 6,624,643 km (0.072 R)
• M24: 6,830,639 km (0.05 R)
• M25: 7,218,696 km (0.119 R)
• M26: 7,491,562 km (0.096 R)
• M27: 7,613,933 km (0.107 R)
• M28: 7,706,235 km (0.072 R)
• M29: 7,829,653 km (0.109 R)
• M30: 8,520,945 km (0.1 R)
• M31: 8,938,622 km (0.028 R)
• M32: 9,231,685 km (0.097 R)
• M33: 9,660,582 km (0.117 R)
• M34: 10,062,252 km (0.118 R)
• M35: 10,197,339 km (0.076 R)
• M36: 10,333,174 km (0.105 R)
• M37: 10,469,457 km (0.086 R)
• M38: 10,778,377 km (0.069 R)
• M39: 11,687,633 km (0.103 R)
• M40: 12,043,975 km (0.077 R)
• M41: 12,730,779 km (0.112 R)
• M42: 12,803,783 km (0.114 R)
• M43: 12,913,587 km (0.097 R)
• M44: 13,060,493 km (0.101 R)
• M45: 13,840,795 km (0.059 R)
• M46: 13,915,893 km (0.117 R)
• M47: 14,255,630 km (0.057 R)
• M48: 14,981,628 km (0.091 R)
• M49: 15,446,429 km (0.068 R)
• M50: 16,350,449 km (0.115 R)
• M51: 16,469,678 km (0.111 R)
• M52: 17,718,073 km (0.1 R)
• M53: 18,539,664 km (0.106 R)
• M54: 18,622,541 km (0.111 R)
• M55: 18,747,007 km (0.07 R)
• M56: 20,604,414 km (0.091 R)
• M57: 20,819,236 km (0.113 R)
• M58: 21,207,593 km (0.048 R)
• M59: 21,337,593 km (0.058 R)
• M60: 21,729,390 km (0.042 R)
• M61: 21,947,952 km (0.118 R)
• M62: 22,211,245 km (0.12 R)
• M63: 22,918,543 km (0.101 R)
• M64: 23,588,293 km (0.107 R)
• M65: 24,627,699 km (0.105 R)
• M66: 25,084,272 km (0.079 R)
• M67: 25,359,681 km (0.092 R)
• M68: 25,820,742 km (0.106 R)
• M69: 26,237,971 km (0.045 R)
• M70: 26,331,020 km (0.114 R)
• M71: 26,424,220 km (0.103 R)
• M72: 26,564,094 km (0.093 R)
• M73: 26,891,564 km (0.073 R)
• M74: 27,126,432 km (0.111 R)
• M75: 27,409,023 km (0.104 R)
• M76: 28,262,479 km (0.106 R)
• M77: 28,980,548 km (0.117 R)
• M78: 29,753,072 km (0.103 R)
• M79: 29,898,630 km (0.064 R)
• M80: 30,141,877 km (0.064 R)
• M81: 30,875,355 km (0.08 R)
• M82: 32,160,550 km (0.093 R)
• M83: 33,261,740 km (0.101 R)
• M84: 33,513,813 km (0.056 R)
• M85: 33,715,770 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.2

Radius: 4.9

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.49 AU - 13.01 AU

Year: 22758 Days

Day: 19.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,361,923 km

• M1: 191,036 km (0.096 R)
• M2: 229,334 km (0.075 R)
• M3: 330,462 km (0.098 R)
• M4: 500,106 km (0.076 R)
• M5: 537,206 km (0.107 R)
• M6: 1,151,156 km (0.088 R)
• M7: 1,488,648 km (0.108 R)
• M8: 1,570,778 km (0.12 R)
• M9: 2,155,556 km (0.114 R)
• M10: 2,374,866 km (0.096 R)
• M11: 2,471,058 km (0.076 R)
• M12: 2,535,983 km (0.075 R)
• M13: 2,767,411 km (0.12 R)
• M14: 4,022,836 km (0.1 R)
• M15: 4,137,728 km (0.115 R)
• M16: 5,012,426 km (0.073 R)
• M17: 5,470,645 km (0.074 R)
• M18: 6,741,329 km (0.054 R)
• M19: 6,786,807 km (0.081 R)
• M20: 7,479,894 km (0.119 R)
• M21: 7,526,867 km (0.117 R)
• M22: 8,536,503 km (0.086 R)
• M23: 12,084,666 km (0.037 R)
• M24: 12,921,366 km (0.045 R)
• M25: 13,261,253 km (0.05 R)
• M26: 13,432,393 km (0.079 R)
• M27: 13,661,577 km (0.111 R)
• M28: 14,123,984 km (0.119 R)
• M29: 17,127,311 km (0.1 R)
• M30: 17,625,621 km (0.045 R)
• M31: 18,065,588 km (0.076 R)
• M32: 18,255,129 km (0.069 R)
• M33: 18,828,089 km (0.109 R)
• M34: 19,213,154 km (0.055 R)
• M35: 20,978,409 km (0.105 R)
• M36: 21,310,965 km (0.111 R)
• M37: 21,444,406 km (0.115 R)
• M38: 22,183,719 km (0.113 R)
• M39: 22,658,542 km (0.099 R)
• M40: 22,726,609 km (0.108 R)
• M41: 22,999,625 km (0.077 R)
• M42: 23,068,141 km (0.086 R)
• M43: 23,342,504 km (0.087 R)
• M44: 25,293,709 km (0.083 R)
• M45: 25,789,626 km (0.046 R)
• M46: 26,074,460 km (0.092 R)
• M47: 27,079,459 km (0.046 R)
• M48: 27,296,525 km (0.085 R)
• M49: 28,024,020 km (0.098 R)
• M50: 28,537,140 km (0.083 R)
• M51: 29,423,956 km (0.115 R)
• M52: 30,846,333 km (0.053 R)
• M53: 31,072,974 km (0.084 R)
• M54: 31,527,901 km (0.038 R)
• M55: 32,597,974 km (0.061 R)
• M56: 32,674,868 km (0.088 R)
• M57: 34,538,259 km (0.037 R)
• M58: 36,915,519 km (0.09 R)
• M59: 38,123,821 km (0.069 R)
• M60: 39,181,478 km (0.07 R)
• M61: 40,083,852 km (0.088 R)
• M62: 41,992,870 km (0.082 R)
• M63: 42,076,496 km (0.083 R)
• M64: 42,244,045 km (0.087 R)
• M65: 43,169,158 km (0.057 R)
• M66: 43,676,744 km (0.113 R)
• M67: 44,016,181 km (0.096 R)
• M68: 44,101,153 km (0.115 R)
• M69: 44,697,600 km (0.053 R)
• M70: 45,296,739 km (0.068 R)
• M71: 46,849,565 km (0.106 R)
• M72: 46,936,332 km (0.041 R)
• M73: 47,894,506 km (0.118 R)
• M74: 48,244,416 km (0.03 R)
• M75: 48,419,744 km (0.057 R)
• M76: 49,299,529 km (0.114 R)
• M77: 49,564,467 km (0.1 R)
• M78: 50,095,839 km (0.045 R)
• M79: 50,540,145 km (0.111 R)
• M80: 50,896,337 km (0.092 R)
• M81: 51,611,565 km (0.091 R)
• M82: 55,420,177 km (0.075 R)
• M83: 57,916,068 km (0.107 R)
• M84: 58,475,564 km (0.052 R)
• M85: 58,662,561 km (0.106 R)
• M86: 59,506,143 km (0.087 R)
• M87: 60,542,707 km (0.079 R)
• M88: 62,442,600 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 18,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit