🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.64 AU - 0.82 AU

Year: 230 Days

Day: 41.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,799,759 km

• M1: 550,819 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.4 AU - 4.36 AU

Year: 2820 Days

Day: 23.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 13.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.73 AU - 5.71 AU

Year: 3783 Days

Day: 7.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,799,759 km

• M1: 194,926 km (0.081 R)
• M2: 476,619 km (0.065 R)
• M3: 562,488 km (0.089 R)
• M4: 655,239 km (0.099 R)
• M5: 777,311 km (0.106 R)
• M6: 1,073,215 km (0.059 R)
• M7: 1,180,327 km (0.094 R)
• M8: 1,724,564 km (0.074 R)
• M9: 1,950,008 km (0.033 R)
• M10: 2,341,955 km (0.119 R)
• M11: 2,430,517 km (0.1 R)
• M12: 3,102,061 km (0.077 R)
• M13: 3,378,518 km (0.081 R)
• M14: 3,560,579 km (0.03 R)
• M15: 3,663,053 km (0.064 R)
• M16: 3,998,153 km (0.102 R)
• M17: 4,947,800 km (0.093 R)
• M18: 5,155,292 km (0.092 R)
• M19: 5,248,342 km (0.118 R)
• M20: 5,746,802 km (0.095 R)
• M21: 5,843,442 km (0.101 R)
• M22: 6,560,764 km (0.092 R)
• M23: 6,687,174 km (0.1 R)
• M24: 6,840,063 km (0.114 R)
• M25: 7,149,432 km (0.106 R)
• M26: 7,305,911 km (0.037 R)
• M27: 7,489,767 km (0.025 R)
• M28: 7,622,161 km (0.058 R)
• M29: 8,597,988 km (0.084 R)
• M30: 8,708,840 km (0.083 R)
• M31: 8,903,916 km (0.119 R)
• M32: 9,016,114 km (0.103 R)
• M33: 9,441,122 km (0.111 R)
• M34: 10,047,143 km (0.118 R)
• M35: 10,193,300 km (0.116 R)
• M36: 10,755,189 km (0.104 R)
• M37: 11,327,102 km (0.106 R)
• M38: 11,570,947 km (0.07 R)
• M39: 11,785,769 km (0.089 R)
• M40: 12,001,938 km (0.044 R)
• M41: 12,563,678 km (0.105 R)
• M42: 12,658,224 km (0.035 R)
• M43: 12,847,764 km (0.077 R)
• M44: 13,134,095 km (0.06 R)
• M45: 13,294,015 km (0.074 R)
• M46: 13,713,038 km (0.084 R)
• M47: 14,136,400 km (0.106 R)
• M48: 14,497,978 km (0.115 R)
• M49: 14,762,767 km (0.096 R)
• M50: 15,465,727 km (0.101 R)
• M51: 15,736,499 km (0.118 R)
• M52: 16,248,274 km (0.083 R)
• M53: 17,148,404 km (0.049 R)
• M54: 18,135,750 km (0.119 R)
• M55: 18,457,086 km (0.111 R)
• M56: 19,323,108 km (0.093 R)
• M57: 19,834,434 km (0.107 R)
• M58: 20,165,494 km (0.087 R)
• M59: 20,535,599 km (0.115 R)
• M60: 21,094,796 km (0.094 R)
• M61: 21,319,941 km (0.112 R)
• M62: 21,924,166 km (0.111 R)
• M63: 22,038,160 km (0.082 R)
• M64: 22,725,712 km (0.103 R)
• M65: 23,033,734 km (0.039 R)
• M66: 23,188,119 km (0.088 R)
• M67: 24,436,363 km (0.11 R)
• M68: 24,712,222 km (0.093 R)
• M69: 24,870,496 km (0.054 R)
• M70: 25,267,380 km (0.097 R)
• M71: 26,470,446 km (0.055 R)
• M72: 26,713,393 km (0.111 R)
• M73: 27,160,541 km (0.039 R)
• M74: 27,323,901 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.9

Radius: 8.3

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.97 AU - 7.19 AU

Year: 5531 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,799,759 km

• M1: 111,600 km (0.086 R)
• M2: 176,974 km (0.081 R)
• M3: 389,403 km (0.077 R)
• M4: 463,753 km (0.111 R)
• M5: 883,824 km (0.069 R)
• M6: 1,770,491 km (0.11 R)
• M7: 1,938,788 km (0.111 R)
• M8: 2,250,850 km (0.088 R)
• M9: 2,748,562 km (0.078 R)
• M10: 3,032,199 km (0.075 R)
• M11: 3,166,389 km (0.097 R)
• M12: 3,302,523 km (0.095 R)
• M13: 3,463,789 km (0.114 R)
• M14: 3,557,138 km (0.093 R)
• M15: 3,675,021 km (0.079 R)
• M16: 3,987,531 km (0.06 R)
• M17: 4,308,718 km (0.033 R)
• M18: 5,081,690 km (0.115 R)
• M19: 5,161,276 km (0.107 R)
• M20: 5,484,108 km (0.096 R)
• M21: 6,036,573 km (0.086 R)
• M22: 6,149,370 km (0.116 R)
• M23: 6,376,759 km (0.08 R)
• M24: 6,577,968 km (0.051 R)
• M25: 7,194,461 km (0.111 R)
• M26: 7,737,351 km (0.066 R)
• M27: 7,890,540 km (0.082 R)
• M28: 8,576,596 km (0.107 R)
• M29: 9,055,159 km (0.091 R)
• M30: 9,184,412 km (0.104 R)
• M31: 9,346,576 km (0.101 R)
• M32: 9,477,025 km (0.104 R)
• M33: 9,772,930 km (0.102 R)
• M34: 10,952,060 km (0.103 R)
• M35: 11,020,875 km (0.112 R)
• M36: 11,227,919 km (0.111 R)
• M37: 11,610,889 km (0.095 R)
• M38: 11,927,438 km (0.095 R)
• M39: 12,140,017 km (0.094 R)
• M40: 12,425,450 km (0.117 R)
• M41: 12,785,382 km (0.097 R)
• M42: 12,966,695 km (0.098 R)
• M43: 13,185,407 km (0.088 R)
• M44: 13,478,768 km (0.076 R)
• M45: 13,589,321 km (0.108 R)
• M46: 14,334,318 km (0.115 R)
• M47: 14,522,662 km (0.097 R)
• M48: 14,749,752 km (0.095 R)
• M49: 14,978,038 km (0.097 R)
• M50: 15,438,051 km (0.025 R)
• M51: 15,553,691 km (0.077 R)
• M52: 16,925,204 km (0.087 R)
• M53: 17,084,376 km (0.113 R)
• M54: 17,524,792 km (0.071 R)
• M55: 17,685,759 km (0.03 R)
• M56: 17,806,934 km (0.109 R)
• M57: 18,090,571 km (0.113 R)
• M58: 18,498,525 km (0.078 R)
• M59: 18,868,181 km (0.085 R)
• M60: 20,413,527 km (0.07 R)
• M61: 20,583,021 km (0.059 R)
• M62: 21,739,263 km (0.086 R)
• M63: 22,653,007 km (0.064 R)
• M64: 23,490,606 km (0.113 R)
• M65: 23,712,758 km (0.099 R)
• M66: 23,890,930 km (0.1 R)
• M67: 24,653,131 km (0.115 R)
• M68: 25,605,770 km (0.108 R)
• M69: 25,742,802 km (0.093 R)
• M70: 26,109,466 km (0.026 R)
• M71: 26,570,377 km (0.07 R)
• M72: 28,157,162 km (0.102 R)
• M73: 28,819,431 km (0.086 R)
• M74: 29,009,570 km (0.072 R)
• M75: 29,152,586 km (0.067 R)
• M76: 29,295,601 km (0.07 R)
• M77: 30,304,190 km (0.106 R)
• M78: 30,934,147 km (0.081 R)
• M79: 32,355,177 km (0.087 R)
• M80: 32,602,313 km (0.111 R)
• M81: 32,850,047 km (0.072 R)
• M82: 33,247,828 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 8.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.25 AU - 13.39 AU

Year: 14052 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 67,799,759 km

• M1: 270,174 km (0.105 R)
• M2: 357,539 km (0.104 R)
• M3: 443,707 km (0.118 R)
• M4: 780,602 km (0.113 R)
• M5: 846,724 km (0.046 R)
• M6: 967,300 km (0.113 R)
• M7: 1,547,889 km (0.058 R)
• M8: 2,948,125 km (0.058 R)
• M9: 3,107,297 km (0.112 R)
• M10: 5,165,315 km (0.034 R)
• M11: 5,454,787 km (0.115 R)
• M12: 5,519,862 km (0.103 R)
• M13: 6,561,363 km (0.06 R)
• M14: 6,980,536 km (0.057 R)
• M15: 7,771,759 km (0.097 R)
• M16: 8,029,367 km (0.11 R)
• M17: 8,252,567 km (0.102 R)
• M18: 9,049,624 km (0.079 R)
• M19: 9,594,459 km (0.12 R)
• M20: 9,673,298 km (0.073 R)
• M21: 12,604,069 km (0.116 R)
• M22: 13,124,670 km (0.073 R)
• M23: 13,741,013 km (0.116 R)
• M24: 14,008,045 km (0.041 R)
• M25: 14,728,509 km (0.074 R)
• M26: 16,913,535 km (0.1 R)
• M27: 17,391,500 km (0.108 R)
• M28: 17,487,542 km (0.11 R)
• M29: 18,311,527 km (0.113 R)
• M30: 19,496,342 km (0.102 R)
• M31: 19,596,274 km (0.093 R)
• M32: 20,807,717 km (0.111 R)
• M33: 22,355,906 km (0.118 R)
• M34: 23,249,603 km (0.066 R)
• M35: 24,638,919 km (0.097 R)
• M36: 25,180,463 km (0.074 R)
• M37: 25,671,144 km (0.109 R)
• M38: 25,890,305 km (0.088 R)
• M39: 28,228,221 km (0.038 R)
• M40: 29,307,868 km (0.075 R)
• M41: 29,536,903 km (0.05 R)
• M42: 30,981,719 km (0.116 R)
• M43: 31,566,048 km (0.101 R)
• M44: 32,390,183 km (0.081 R)
• M45: 32,508,515 km (0.099 R)
• M46: 32,745,628 km (0.051 R)
• M47: 37,854,993 km (0.047 R)
• M48: 38,354,351 km (0.092 R)
• M49: 39,486,059 km (0.084 R)
• M50: 40,183,035 km (0.111 R)
• M51: 40,437,501 km (0.119 R)
• M52: 42,816,257 km (0.065 R)
• M53: 42,881,182 km (0.097 R)
• M54: 43,336,558 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.3

Radius: 4.3

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.65 AU - 19.55 AU

Year: 29597 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,799,759 km

• M1: 93,199 km (0.102 R)
• M2: 289,771 km (0.053 R)
• M3: 370,853 km (0.11 R)
• M4: 497,114 km (0.083 R)
• M5: 636,539 km (0.11 R)
• M6: 810,970 km (0.101 R)
• M7: 880,084 km (0.081 R)
• M8: 1,099,395 km (0.031 R)
• M9: 1,644,230 km (0.106 R)
• M10: 2,695,454 km (0.109 R)
• M11: 2,799,575 km (0.115 R)
• M12: 3,155,917 km (0.095 R)
• M13: 3,910,788 km (0.117 R)
• M14: 4,068,164 km (0.087 R)
• M15: 4,635,440 km (0.063 R)
• M16: 4,970,539 km (0.079 R)
• M17: 5,531,830 km (0.104 R)
• M18: 6,341,603 km (0.086 R)
• M19: 6,619,556 km (0.094 R)
• M20: 7,091,837 km (0.078 R)
• M21: 8,521,693 km (0.03 R)
• M22: 9,138,784 km (0.068 R)
• M23: 9,452,641 km (0.055 R)
• M24: 9,930,007 km (0.101 R)
• M25: 9,983,563 km (0.115 R)
• M26: 10,415,303 km (0.1 R)
• M27: 12,030,511 km (0.112 R)
• M28: 12,202,100 km (0.087 R)
• M29: 13,901,233 km (0.109 R)
• M30: 14,747,657 km (0.031 R)
• M31: 16,807,919 km (0.095 R)
• M32: 17,192,086 km (0.098 R)
• M33: 17,773,723 km (0.096 R)
• M34: 17,838,798 km (0.115 R)
• M35: 18,559,261 km (0.046 R)
• M36: 18,890,022 km (0.12 R)
• M37: 19,022,716 km (0.11 R)
• M38: 19,222,578 km (0.12 R)
• M39: 19,557,079 km (0.11 R)
• M40: 20,096,380 km (0.106 R)
• M41: 20,640,467 km (0.109 R)
• M42: 20,708,833 km (0.082 R)
• M43: 21,258,456 km (0.037 R)
• M44: 23,718,593 km (0.074 R)
• M45: 23,933,565 km (0.057 R)
• M46: 26,861,794 km (0.111 R)
• M47: 27,235,639 km (0.102 R)
• M48: 27,913,018 km (0.113 R)
• M49: 28,139,958 km (0.046 R)
• M50: 29,514,912 km (0.107 R)
• M51: 31,775,485 km (0.084 R)
• M52: 33,366,758 km (0.09 R)
• M53: 34,333,908 km (0.099 R)
• M54: 34,983,761 km (0.078 R)
• M55: 35,146,823 km (0.102 R)
• M56: 35,392,014 km (0.108 R)
• M57: 37,040,582 km (0.099 R)
• M58: 37,623,416 km (0.111 R)
• M59: 37,790,517 km (0.104 R)
• M60: 37,874,142 km (0.11 R)
• M61: 39,305,494 km (0.038 R)
• M62: 41,011,957 km (0.108 R)
• M63: 42,134,091 km (0.04 R)
• M64: 43,616,755 km (0.117 R)
• M65: 43,704,420 km (0.112 R)
• M66: 44,055,975 km (0.092 R)
• M67: 44,585,102 km (0.055 R)
• M68: 44,761,927 km (0.09 R)
• M69: 46,006,282 km (0.09 R)
• M70: 47,261,857 km (0.103 R)
• M71: 47,984,415 km (0.034 R)
• M72: 48,347,040 km (0.114 R)
• M73: 49,898,519 km (0.086 R)
• M74: 51,558,906 km (0.032 R)
• M75: 52,769,303 km (0.057 R)
• M76: 52,862,801 km (0.072 R)
• M77: 53,237,394 km (0.094 R)
• M78: 54,177,467 km (0.113 R)
• M79: 55,312,915 km (0.111 R)
• M80: 56,074,219 km (0.049 R)
• M81: 56,934,855 km (0.117 R)
• M82: 57,030,747 km (0.034 R)
• M83: 57,126,789 km (0.111 R)
• M84: 58,089,152 km (0.038 R)
• M85: 59,445,556 km (0.106 R)
• M86: 59,640,183 km (0.047 R)
• M87: 62,683,752 km (0.096 R)
• M88: 63,179,370 km (0.088 R)
• M89: 63,975,081 km (0.1 R)
• M90: 64,374,208 km (0.078 R)
• M91: 65,275,236 km (0.079 R)
• M92: 66,180,303 km (0.075 R)
• M93: 66,786,174 km (0.104 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: 361 - 19,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit