🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.43 AU - 0.57 AU

Year: 225 Days

Day: 26.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 13.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.61 AU - 0.83 AU

Year: 388 Days

Day: 12.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,176,685 km

• M1: 168,298 km (0.106 R)
• M2: 271,670 km (0.078 R)
• M3: 361,578 km (0.075 R)
• M4: 556,654 km (0.095 R)
• M5: 644,767 km (0.119 R)
• M6: 775,366 km (0.072 R)
• M7: 859,290 km (0.107 R)
• M8: 982,858 km (0.11 R)
• M9: 1,103,583 km (0.103 R)
• M10: 1,190,201 km (0.117 R)
• M11: 1,279,361 km (0.089 R)
• M12: 1,386,473 km (0.119 R)
• M13: 1,615,807 km (0.117 R)
• M14: 1,829,283 km (0.108 R)
• M15: 1,921,884 km (0.109 R)
• M16: 2,076,119 km (0.052 R)
• M17: 2,240,677 km (0.037 R)
• M18: 2,346,592 km (0.053 R)
• M19: 2,428,871 km (0.077 R)
• M20: 2,583,256 km (0.051 R)
• M21: 2,874,972 km (0.051 R)
• M22: 2,997,343 km (0.059 R)
• M23: 3,114,777 km (0.086 R)
• M24: 3,396,919 km (0.093 R)
• M25: 3,599,624 km (0.087 R)
• M26: 3,717,208 km (0.089 R)
• M27: 4,085,518 km (0.113 R)
• M28: 4,278,050 km (0.107 R)
• M29: 4,387,107 km (0.064 R)
• M30: 4,513,069 km (0.057 R)
• M31: 4,632,148 km (0.091 R)
• M32: 4,720,262 km (0.114 R)
• M33: 4,849,365 km (0.09 R)
• M34: 4,938,824 km (0.117 R)
• M35: 5,045,188 km (0.092 R)
• M36: 5,293,820 km (0.031 R)
• M37: 5,478,723 km (0.074 R)
• M38: 5,640,139 km (0.045 R)
• M39: 5,794,524 km (0.054 R)

Asteroid Belt

Center: 1.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 9.7

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.67 AU - 2.37 AU

Year: 1825 Days

Day: 5.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,176,685 km

• M1: 137,331 km (0.073 R)
• M2: 199,115 km (0.095 R)
• M3: 275,260 km (0.076 R)
• M4: 348,713 km (0.064 R)
• M5: 411,245 km (0.051 R)
• M6: 580,589 km (0.112 R)
• M7: 723,605 km (0.117 R)
• M8: 799,900 km (0.044 R)
• M9: 1,017,266 km (0.05 R)
• M10: 1,153,100 km (0.112 R)
• M11: 1,295,218 km (0.109 R)
• M12: 1,389,764 km (0.087 R)
• M13: 1,675,945 km (0.119 R)
• M14: 1,767,948 km (0.063 R)
• M15: 2,202,679 km (0.103 R)
• M16: 2,278,525 km (0.106 R)
• M17: 2,445,626 km (0.098 R)
• M18: 2,683,636 km (0.086 R)
• M19: 2,957,101 km (0.109 R)
• M20: 3,069,150 km (0.077 R)
• M21: 3,196,757 km (0.063 R)
• M22: 3,355,331 km (0.054 R)
• M23: 3,620,268 km (0.113 R)
• M24: 3,755,355 km (0.115 R)
• M25: 4,061,582 km (0.09 R)
• M26: 4,280,743 km (0.087 R)
• M27: 4,344,023 km (0.062 R)
• M28: 4,439,616 km (0.106 R)
• M29: 4,535,957 km (0.118 R)
• M30: 4,928,352 km (0.114 R)
• M31: 5,229,792 km (0.071 R)
• M32: 5,485,754 km (0.099 R)
• M33: 6,170,164 km (0.085 R)
• M34: 6,349,981 km (0.085 R)
• M35: 6,476,989 km (0.081 R)
• M36: 7,049,201 km (0.118 R)
• M37: 7,695,614 km (0.081 R)
• M38: 8,025,926 km (0.098 R)
• M39: 8,143,510 km (0.029 R)
• M40: 8,420,415 km (0.097 R)
• M41: 8,540,094 km (0.064 R)
• M42: 8,640,175 km (0.101 R)
• M43: 8,861,729 km (0.116 R)
• M44: 9,044,538 km (0.085 R)
• M45: 9,126,218 km (0.067 R)
• M46: 9,269,533 km (0.09 R)
• M47: 9,621,088 km (0.101 R)
• M48: 9,683,470 km (0.042 R)
• M49: 9,787,889 km (0.119 R)
• M50: 9,955,888 km (0.112 R)
• M51: 10,188,213 km (0.089 R)
• M52: 10,273,185 km (0.094 R)
• M53: 10,508,054 km (0.09 R)
• M54: 10,593,923 km (0.112 R)
• M55: 10,917,952 km (0.045 R)
• M56: 11,092,084 km (0.036 R)
• M57: 11,179,449 km (0.117 R)
• M58: 11,267,113 km (0.094 R)
• M59: 12,178,763 km (0.111 R)
• M60: 12,246,381 km (0.045 R)
• M61: 12,382,066 km (0.037 R)
• M62: 12,906,706 km (0.069 R)
• M63: 13,206,500 km (0.081 R)
• M64: 13,672,049 km (0.105 R)
• M65: 13,836,307 km (0.117 R)
• M66: 13,954,041 km (0.044 R)
• M67: 14,119,496 km (0.053 R)
• M68: 14,547,795 km (0.115 R)
• M69: 14,691,408 km (0.092 R)
• M70: 14,811,536 km (0.082 R)
• M71: 15,612,632 km (0.111 R)
• M72: 15,808,905 km (0.079 R)
• M73: 16,030,758 km (0.065 R)
• M74: 16,154,326 km (0.118 R)
• M75: 16,253,509 km (0.085 R)
• M76: 16,527,423 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 12.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.33 AU - 3.43 AU

Year: 3108 Days

Day: 9.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,176,685 km

• M1: 158,424 km (0.12 R)
• M2: 243,097 km (0.094 R)
• M3: 351,405 km (0.105 R)
• M4: 453,132 km (0.11 R)
• M5: 594,502 km (0.11 R)
• M6: 832,662 km (0.112 R)
• M7: 1,114,205 km (0.119 R)
• M8: 1,290,880 km (0.055 R)
• M9: 1,528,591 km (0.116 R)
• M10: 1,672,803 km (0.096 R)
• M11: 1,767,050 km (0.067 R)
• M12: 1,904,979 km (0.096 R)
• M13: 2,295,729 km (0.091 R)
• M14: 2,632,923 km (0.106 R)
• M15: 2,807,503 km (0.093 R)
• M16: 3,440,452 km (0.027 R)
• M17: 3,649,440 km (0.065 R)
• M18: 3,989,177 km (0.092 R)
• M19: 4,414,184 km (0.083 R)
• M20: 4,584,427 km (0.074 R)
• M21: 4,737,615 km (0.07 R)
• M22: 4,853,703 km (0.119 R)
• M23: 5,167,858 km (0.102 R)
• M24: 5,367,721 km (0.099 R)
• M25: 5,857,654 km (0.058 R)
• M26: 6,340,855 km (0.114 R)
• M27: 6,426,126 km (0.041 R)
• M28: 6,533,388 km (0.113 R)
• M29: 7,211,515 km (0.112 R)
• M30: 7,935,269 km (0.084 R)
• M31: 8,073,498 km (0.098 R)
• M32: 8,282,486 km (0.114 R)
• M33: 8,469,633 km (0.118 R)
• M34: 8,634,639 km (0.027 R)
• M35: 8,848,415 km (0.048 R)
• M36: 9,063,836 km (0.116 R)
• M37: 9,548,982 km (0.093 R)
• M38: 9,968,005 km (0.111 R)
• M39: 10,067,488 km (0.047 R)
• M40: 10,217,235 km (0.041 R)
• M41: 10,342,748 km (0.109 R)
• M42: 10,544,556 km (0.106 R)
• M43: 11,703,789 km (0.103 R)
• M44: 11,861,316 km (0.083 R)
• M45: 12,152,134 km (0.027 R)
• M46: 12,552,608 km (0.078 R)
• M47: 12,740,951 km (0.036 R)
• M48: 13,093,254 km (0.082 R)
• M49: 13,503,751 km (0.113 R)
• M50: 13,724,408 km (0.115 R)
• M51: 13,890,761 km (0.098 R)
• M52: 14,253,236 km (0.085 R)
• M53: 14,506,206 km (0.058 R)
• M54: 15,073,481 km (0.079 R)
• M55: 15,619,065 km (0.053 R)
• M56: 15,792,748 km (0.06 R)
• M57: 15,996,201 km (0.077 R)
• M58: 16,083,716 km (0.12 R)
• M59: 16,464,442 km (0.072 R)
• M60: 16,641,267 km (0.094 R)
• M61: 16,789,070 km (0.107 R)
• M62: 17,056,102 km (0.065 R)
• M63: 17,264,941 km (0.056 R)
• M64: 17,835,806 km (0.074 R)
• M65: 19,274,489 km (0.107 R)
• M66: 19,367,539 km (0.079 R)
• M67: 19,460,738 km (0.06 R)
• M68: 20,086,357 km (0.049 R)
• M69: 20,433,124 km (0.03 R)
• M70: 21,100,780 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.4

Radius: 4

Gravity: 47.4 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.02 AU - 10.52 AU

Year: 19417 Days

Day: 16.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,176,685 km

• M1: 85,570 km (0.109 R)
• M2: 164,109 km (0.114 R)
• M3: 598,691 km (0.082 R)
• M4: 690,095 km (0.093 R)
• M5: 737,518 km (0.073 R)
• M6: 860,786 km (0.119 R)
• M7: 937,979 km (0.095 R)
• M8: 3,018,436 km (0.103 R)
• M9: 3,417,414 km (0.11 R)
• M10: 3,664,849 km (0.092 R)
• M11: 5,408,113 km (0.039 R)
• M12: 6,137,103 km (0.104 R)
• M13: 6,386,931 km (0.078 R)
• M14: 6,437,346 km (0.119 R)
• M15: 7,471,965 km (0.095 R)
• M16: 7,684,992 km (0.089 R)
• M17: 8,117,180 km (0.102 R)
• M18: 8,501,797 km (0.12 R)
• M19: 8,780,049 km (0.064 R)
• M20: 9,575,161 km (0.084 R)
• M21: 10,690,563 km (0.06 R)
• M22: 10,930,518 km (0.109 R)
• M23: 12,659,720 km (0.098 R)
• M24: 12,786,429 km (0.108 R)
• M25: 13,041,194 km (0.104 R)
• M26: 13,169,101 km (0.081 R)
• M27: 13,297,605 km (0.067 R)
• M28: 13,685,213 km (0.093 R)
• M29: 14,405,677 km (0.07 R)
• M30: 14,737,185 km (0.073 R)
• M31: 15,272,895 km (0.119 R)
• M32: 15,951,471 km (0.111 R)
• M33: 16,917,874 km (0.107 R)
• M34: 17,902,976 km (0.104 R)
• M35: 18,045,243 km (0.086 R)
• M36: 19,269,552 km (0.106 R)
• M37: 19,854,929 km (0.028 R)
• M38: 21,494,521 km (0.119 R)
• M39: 23,332,032 km (0.107 R)
• M40: 23,409,673 km (0.113 R)
• M41: 24,584,615 km (0.105 R)
• M42: 24,663,752 km (0.101 R)
• M43: 25,219,209 km (0.04 R)
• M44: 29,221,251 km (0.095 R)
• M45: 31,766,809 km (0.044 R)
• M46: 33,941,812 km (0.026 R)
• M47: 35,537,273 km (0.062 R)
• M48: 35,984,721 km (0.034 R)
• M49: 36,794,943 km (0.097 R)
• M50: 38,067,123 km (0.117 R)
• M51: 38,341,635 km (0.119 R)
• M52: 39,076,909 km (0.115 R)
• M53: 39,723,919 km (0.11 R)
• M54: 40,281,471 km (0.083 R)
• M55: 40,374,670 km (0.082 R)
• M56: 41,028,862 km (0.109 R)
• M57: 41,404,203 km (0.078 R)
• M58: 45,996,558 km (0.098 R)
• M59: 46,679,772 km (0.115 R)
• M60: 47,071,568 km (0.084 R)
• M61: 47,562,848 km (0.096 R)
• M62: 47,661,433 km (0.054 R)
• M63: 48,154,807 km (0.055 R)
• M64: 48,848,342 km (0.083 R)
• M65: 50,446,048 km (0.117 R)
• M66: 51,352,311 km (0.095 R)
• M67: 51,554,418 km (0.107 R)
• M68: 51,857,952 km (0.106 R)
• M69: 53,385,197 km (0.12 R)
• M70: 53,794,946 km (0.117 R)
• M71: 53,897,570 km (0.109 R)
• M72: 55,963,217 km (0.117 R)
• M73: 56,067,188 km (0.07 R)
• M74: 57,319,771 km (0.032 R)
• M75: 58,159,912 km (0.11 R)
• M76: 58,265,079 km (0.1 R)
• M77: 58,686,945 km (0.113 R)
• M78: 58,792,562 km (0.119 R)
• M79: 58,898,327 km (0.104 R)
• M80: 59,004,093 km (0.054 R)
• M81: 59,533,669 km (0.086 R)
• M82: 59,746,098 km (0.077 R)
• M83: 62,636,928 km (0.12 R)
• M84: 63,610,511 km (0.093 R)
• M85: 64,044,943 km (0.099 R)
• M86: 64,698,237 km (0.064 R)
• M87: 64,807,443 km (0.092 R)
• M88: 65,025,856 km (0.088 R)
• M89: 72,482,263 km (0.041 R)
• M90: 74,874,482 km (0.111 R)
• M91: 76,714,386 km (0.108 R)
• M92: 76,829,876 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 15,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit