🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.63 AU - 0.63 AU

Year: 176 Days

Day: 43.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.52 AU - 3.82 AU

Year: 1984 Days

Day: 43.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.3

Radius: 9.1

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.99 AU - 8.83 AU

Year: 7089 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 22,466,934 km

• M1: 123,418 km (0.097 R)
• M2: 281,992 km (0.072 R)
• M3: 388,206 km (0.052 R)
• M4: 576,999 km (0.109 R)
• M5: 661,223 km (0.092 R)
• M6: 891,304 km (0.093 R)
• M7: 1,146,668 km (0.07 R)
• M8: 1,444,517 km (0.059 R)
• M9: 1,957,488 km (0.105 R)
• M10: 2,222,875 km (0.085 R)
• M11: 2,291,091 km (0.04 R)
• M12: 2,886,491 km (0.103 R)
• M13: 3,086,802 km (0.1 R)
• M14: 3,163,247 km (0.063 R)
• M15: 3,715,413 km (0.054 R)
• M16: 3,824,021 km (0.114 R)
• M17: 4,016,703 km (0.092 R)
• M18: 4,128,153 km (0.116 R)
• M19: 4,555,554 km (0.103 R)
• M20: 4,789,376 km (0.106 R)
• M21: 5,732,142 km (0.113 R)
• M22: 6,048,392 km (0.069 R)
• M23: 6,370,326 km (0.099 R)
• M24: 6,963,930 km (0.064 R)
• M25: 7,233,356 km (0.113 R)
• M26: 7,369,490 km (0.116 R)
• M27: 7,782,680 km (0.118 R)
• M28: 8,097,583 km (0.069 R)
• M29: 8,488,183 km (0.107 R)
• M30: 9,584,586 km (0.107 R)
• M31: 10,111,470 km (0.066 R)
• M32: 10,647,628 km (0.084 R)
• M33: 10,997,239 km (0.034 R)
• M34: 11,232,407 km (0.117 R)
• M35: 12,311,306 km (0.117 R)
• M36: 12,433,229 km (0.067 R)
• M37: 12,596,290 km (0.088 R)
• M38: 12,678,270 km (0.092 R)
• M39: 14,096,757 km (0.118 R)
• M40: 14,437,840 km (0.087 R)
• M41: 14,652,363 km (0.106 R)
• M42: 14,911,168 km (0.081 R)
• M43: 15,258,684 km (0.102 R)
• M44: 15,389,731 km (0.069 R)
• M45: 15,740,838 km (0.067 R)
• M46: 16,050,356 km (0.091 R)
• M47: 16,317,238 km (0.076 R)
• M48: 16,765,134 km (0.089 R)
• M49: 17,217,219 km (0.117 R)
• M50: 17,536,162 km (0.103 R)
• M51: 18,179,732 km (0.07 R)
• M52: 18,272,183 km (0.074 R)
• M53: 18,971,553 km (0.106 R)
• M54: 21,413,888 km (0.066 R)
• M55: 21,707,698 km (0.096 R)
• M56: 22,299,358 km (0.041 R)
• M57: 22,448,058 km (0.111 R)
• M58: 23,347,291 km (0.099 R)
• M59: 23,498,385 km (0.081 R)
• M60: 24,156,615 km (0.073 R)
• M61: 24,462,543 km (0.084 R)
• M62: 25,181,062 km (0.097 R)
• M63: 25,336,045 km (0.081 R)
• M64: 26,272,079 km (0.075 R)
• M65: 26,481,665 km (0.094 R)
• M66: 27,166,525 km (0.063 R)
• M67: 27,325,397 km (0.057 R)
• M68: 27,431,462 km (0.086 R)
• M69: 28,285,068 km (0.068 R)
• M70: 28,607,451 km (0.081 R)
• M71: 28,931,031 km (0.09 R)
• M72: 30,292,372 km (0.049 R)
• M73: 30,457,229 km (0.076 R)
• M74: 30,677,287 km (0.054 R)
• M75: 31,285,403 km (0.075 R)
• M76: 31,785,957 km (0.12 R)
• M77: 32,738,746 km (0.096 R)
• M78: 34,671,999 km (0.101 R)
• M79: 35,421,036 km (0.119 R)
• M80: 35,826,446 km (0.101 R)
• M81: 36,934,817 km (0.117 R)
• M82: 37,522,736 km (0.099 R)
• M83: 39,424,724 km (0.07 R)
• M84: 39,544,701 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 9.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.8 AU - 8.02 AU

Year: 7089 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 22,466,934 km

• M1: 131,197 km (0.109 R)
• M2: 233,672 km (0.113 R)
• M3: 357,838 km (0.079 R)
• M4: 425,756 km (0.103 R)
• M5: 761,154 km (0.069 R)
• M6: 950,545 km (0.117 R)
• M7: 1,216,979 km (0.103 R)
• M8: 1,343,090 km (0.109 R)
• M9: 1,440,627 km (0.076 R)
• M10: 1,557,613 km (0.1 R)
• M11: 1,643,183 km (0.119 R)
• M12: 1,783,506 km (0.118 R)
• M13: 1,946,119 km (0.066 R)
• M14: 2,094,819 km (0.114 R)
• M15: 2,423,635 km (0.076 R)
• M16: 2,503,371 km (0.061 R)
• M17: 2,584,154 km (0.051 R)
• M18: 2,748,113 km (0.079 R)
• M19: 2,894,569 km (0.11 R)
• M20: 3,238,943 km (0.096 R)
• M21: 3,642,110 km (0.11 R)
• M22: 3,733,963 km (0.1 R)
• M23: 3,803,376 km (0.079 R)
• M24: 4,156,726 km (0.118 R)
• M25: 4,471,480 km (0.08 R)
• M26: 4,619,433 km (0.055 R)
• M27: 4,869,710 km (0.092 R)
• M28: 5,253,428 km (0.076 R)
• M29: 6,518,129 km (0.081 R)
• M30: 6,602,053 km (0.119 R)
• M31: 6,827,348 km (0.087 R)
• M32: 6,969,466 km (0.067 R)
• M33: 7,694,866 km (0.117 R)
• M34: 7,961,898 km (0.119 R)
• M35: 10,565,050 km (0.103 R)
• M36: 10,994,845 km (0.104 R)
• M37: 11,094,926 km (0.065 R)
• M38: 11,430,325 km (0.112 R)
• M39: 11,974,113 km (0.099 R)
• M40: 12,111,444 km (0.093 R)
• M41: 12,318,337 km (0.12 R)
• M42: 12,387,601 km (0.073 R)
• M43: 12,700,710 km (0.032 R)
• M44: 14,087,482 km (0.117 R)
• M45: 14,305,147 km (0.045 R)
• M46: 15,261,077 km (0.086 R)
• M47: 15,559,375 km (0.072 R)
• M48: 15,784,371 km (0.027 R)
• M49: 15,897,167 km (0.073 R)
• M50: 16,618,528 km (0.049 R)
• M51: 16,694,973 km (0.102 R)
• M52: 17,002,396 km (0.072 R)
• M53: 17,818,154 km (0.104 R)
• M54: 18,171,653 km (0.049 R)
• M55: 18,527,397 km (0.117 R)
• M56: 19,527,908 km (0.095 R)
• M57: 19,608,690 km (0.054 R)
• M58: 20,177,312 km (0.049 R)
• M59: 20,463,792 km (0.075 R)
• M60: 20,916,475 km (0.116 R)
• M61: 21,289,423 km (0.113 R)
• M62: 21,372,599 km (0.059 R)
• M63: 22,125,974 km (0.033 R)
• M64: 22,421,280 km (0.101 R)
• M65: 22,675,596 km (0.101 R)
• M66: 23,486,716 km (0.1 R)
• M67: 23,831,240 km (0.073 R)
• M68: 23,917,558 km (0.077 R)
• M69: 25,357,587 km (0.105 R)
• M70: 25,666,656 km (0.119 R)
• M71: 26,960,528 km (0.111 R)
• M72: 27,230,852 km (0.105 R)
• M73: 27,547,401 km (0.036 R)
• M74: 27,728,713 km (0.049 R)
• M75: 27,865,147 km (0.084 R)
• M76: 28,275,344 km (0.075 R)
• M77: 28,412,675 km (0.069 R)
• M78: 29,240,549 km (0.1 R)
• M79: 29,333,001 km (0.118 R)
• M80: 29,704,004 km (0.057 R)
• M81: 29,889,954 km (0.113 R)
• M82: 30,544,145 km (0.115 R)
• M83: 31,108,728 km (0.057 R)
• M84: 31,581,756 km (0.105 R)
• M85: 31,676,601 km (0.061 R)
• M86: 31,771,596 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.9

Radius: 13.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.31 AU - 7.67 AU

Year: 7204 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,466,934 km

• M1: 243,097 km (0.064 R)
• M2: 342,130 km (0.093 R)
• M3: 522,994 km (0.104 R)
• M4: 713,133 km (0.073 R)
• M5: 907,461 km (0.091 R)
• M6: 1,132,157 km (0.043 R)
• M7: 1,251,835 km (0.087 R)
• M8: 1,401,433 km (0.075 R)
• M9: 1,517,820 km (0.116 R)
• M10: 1,788,742 km (0.054 R)
• M11: 2,194,601 km (0.081 R)
• M12: 2,300,815 km (0.088 R)
• M13: 2,694,258 km (0.119 R)
• M14: 3,007,815 km (0.108 R)
• M15: 3,421,004 km (0.052 R)
• M16: 3,544,871 km (0.105 R)
• M17: 3,907,646 km (0.092 R)
• M18: 4,037,347 km (0.045 R)
• M19: 4,244,391 km (0.102 R)
• M20: 4,397,130 km (0.107 R)
• M21: 4,532,367 km (0.088 R)
• M22: 5,229,194 km (0.048 R)
• M23: 5,372,658 km (0.091 R)
• M24: 5,580,001 km (0.062 R)
• M25: 5,789,886 km (0.105 R)
• M26: 6,282,662 km (0.105 R)
• M27: 7,126,543 km (0.052 R)
• M28: 7,286,015 km (0.1 R)
• M29: 7,841,472 km (0.089 R)
• M30: 8,267,227 km (0.087 R)
• M31: 8,362,820 km (0.094 R)
• M32: 8,846,620 km (0.067 R)
• M33: 8,968,991 km (0.103 R)
• M34: 9,514,125 km (0.053 R)
• M35: 9,790,732 km (0.117 R)
• M36: 9,942,723 km (0.109 R)
• M37: 10,429,365 km (0.091 R)
• M38: 10,610,678 km (0.03 R)
• M39: 11,266,664 km (0.113 R)
• M40: 12,234,263 km (0.051 R)
• M41: 12,590,306 km (0.094 R)
• M42: 12,811,113 km (0.118 R)
• M43: 13,061,091 km (0.07 R)
• M44: 13,396,938 km (0.073 R)
• M45: 13,735,478 km (0.062 R)
• M46: 14,019,864 km (0.115 R)
• M47: 14,134,156 km (0.046 R)
• M48: 14,248,748 km (0.04 R)
• M49: 14,363,789 km (0.08 R)
• M50: 15,030,547 km (0.114 R)
• M51: 15,206,175 km (0.088 R)
• M52: 15,323,609 km (0.089 R)
• M53: 15,826,258 km (0.073 R)
• M54: 16,969,335 km (0.074 R)
• M55: 17,458,670 km (0.068 R)
• M56: 17,581,639 km (0.118 R)
• M57: 18,201,274 km (0.078 R)
• M58: 18,482,368 km (0.11 R)
• M59: 18,702,127 km (0.105 R)
• M60: 19,017,480 km (0.094 R)
• M61: 19,589,542 km (0.079 R)
• M62: 19,877,667 km (0.107 R)
• M63: 21,240,953 km (0.066 R)
• M64: 21,372,449 km (0.087 R)
• M65: 22,066,733 km (0.065 R)
• M66: 22,233,236 km (0.115 R)
• M67: 22,433,547 km (0.116 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit