🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.65 AU - 0.97 AU

Year: 305 Days

Day: 25.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,540,095 km

• M1: 374,294 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.59 AU - 1.89 AU

Year: 962 Days

Day: 19.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,540,095 km

• M1: 674,537 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.8

Radius: 9.2

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.65 AU - 3.75 AU

Year: 2982 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,540,095 km

• M1: 115,190 km (0.099 R)
• M2: 182,958 km (0.115 R)
• M3: 294,708 km (0.105 R)
• M4: 397,332 km (0.045 R)
• M5: 487,988 km (0.025 R)
• M6: 586,723 km (0.117 R)
• M7: 764,146 km (0.112 R)
• M8: 870,510 km (0.095 R)
• M9: 1,075,010 km (0.051 R)
• M10: 1,282,652 km (0.106 R)
• M11: 1,346,381 km (0.086 R)
• M12: 1,543,700 km (0.118 R)
• M13: 1,952,103 km (0.111 R)
• M14: 2,346,143 km (0.097 R)
• M15: 3,068,851 km (0.081 R)
• M16: 3,745,033 km (0.111 R)
• M17: 3,837,335 km (0.119 R)
• M18: 4,662,966 km (0.049 R)
• M19: 4,903,070 km (0.097 R)
• M20: 5,147,214 km (0.044 R)
• M21: 5,457,929 km (0.115 R)
• M22: 5,626,226 km (0.079 R)
• M23: 6,537,876 km (0.068 R)
• M24: 6,739,085 km (0.1 R)
• M25: 6,806,703 km (0.085 R)
• M26: 6,897,210 km (0.044 R)
• M27: 7,010,755 km (0.063 R)
• M28: 7,125,047 km (0.113 R)
• M29: 7,216,900 km (0.087 R)
• M30: 7,448,179 km (0.098 R)
• M31: 7,658,513 km (0.028 R)
• M32: 8,253,015 km (0.08 R)
• M33: 8,349,506 km (0.054 R)
• M34: 8,961,062 km (0.103 R)
• M35: 9,110,062 km (0.08 R)
• M36: 9,435,736 km (0.076 R)
• M37: 9,536,565 km (0.108 R)
• M38: 9,612,561 km (0.11 R)
• M39: 9,841,595 km (0.11 R)
• M40: 10,670,667 km (0.118 R)
• M41: 10,749,505 km (0.107 R)
• M42: 11,146,837 km (0.114 R)
• M43: 11,387,540 km (0.045 R)
• M44: 11,684,042 km (0.069 R)
• M45: 11,765,424 km (0.056 R)
• M46: 12,202,250 km (0.077 R)
• M47: 12,339,880 km (0.118 R)
• M48: 13,035,809 km (0.109 R)
• M49: 13,431,046 km (0.111 R)
• M50: 13,658,585 km (0.085 R)
• M51: 13,858,896 km (0.117 R)
• M52: 14,552,731 km (0.094 R)
• M53: 14,640,246 km (0.047 R)
• M54: 14,728,060 km (0.101 R)
• M55: 14,903,987 km (0.08 R)
• M56: 14,992,250 km (0.032 R)
• M57: 15,317,176 km (0.106 R)
• M58: 16,397,123 km (0.032 R)
• M59: 16,762,591 km (0.118 R)
• M60: 16,885,112 km (0.111 R)
• M61: 17,069,267 km (0.065 R)
• M62: 17,192,386 km (0.076 R)
• M63: 17,812,618 km (0.078 R)
• M64: 17,937,533 km (0.094 R)
• M65: 18,534,877 km (0.105 R)
• M66: 18,629,872 km (0.069 R)
• M67: 18,915,604 km (0.063 R)
• M68: 19,170,818 km (0.082 R)
• M69: 19,234,845 km (0.05 R)
• M70: 19,749,163 km (0.086 R)
• M71: 20,235,655 km (0.06 R)
• M72: 20,333,343 km (0.081 R)
• M73: 20,594,840 km (0.115 R)
• M74: 21,418,974 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 9.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.74 AU - 5.84 AU

Year: 5837 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,540,095 km

• M1: 145,559 km (0.099 R)
• M2: 422,165 km (0.12 R)
• M3: 679,324 km (0.106 R)
• M4: 869,612 km (0.115 R)
• M5: 1,077,553 km (0.113 R)
• M6: 1,187,807 km (0.118 R)
• M7: 1,495,530 km (0.103 R)
• M8: 1,603,689 km (0.091 R)
• M9: 1,714,541 km (0.065 R)
• M10: 1,811,780 km (0.091 R)
• M11: 1,910,814 km (0.077 R)
• M12: 2,097,213 km (0.063 R)
• M13: 3,216,354 km (0.078 R)
• M14: 3,521,235 km (0.048 R)
• M15: 3,856,783 km (0.119 R)
• M16: 3,963,895 km (0.105 R)
• M17: 4,028,521 km (0.074 R)
• M18: 4,246,784 km (0.072 R)
• M19: 4,424,207 km (0.088 R)
• M20: 4,672,091 km (0.098 R)
• M21: 4,947,800 km (0.088 R)
• M22: 5,017,662 km (0.045 R)
• M23: 5,111,161 km (0.068 R)
• M24: 5,205,258 km (0.108 R)
• M25: 5,611,865 km (0.04 R)
• M26: 6,053,627 km (0.108 R)
• M27: 6,128,277 km (0.111 R)
• M28: 6,354,319 km (0.04 R)
• M29: 7,153,770 km (0.084 R)
• M30: 7,875,730 km (0.057 R)
• M31: 8,012,013 km (0.081 R)
• M32: 8,204,097 km (0.098 R)
• M33: 8,370,001 km (0.03 R)
• M34: 9,359,740 km (0.09 R)
• M35: 9,533,124 km (0.1 R)
• M36: 9,649,362 km (0.088 R)
• M37: 9,971,296 km (0.09 R)
• M38: 10,118,800 km (0.117 R)
• M39: 10,625,787 km (0.049 R)
• M40: 10,867,238 km (0.113 R)
• M41: 11,141,002 km (0.089 R)
• M42: 11,324,858 km (0.03 R)
• M43: 11,447,977 km (0.06 R)
• M44: 11,695,562 km (0.108 R)
• M45: 12,353,792 km (0.084 R)
• M46: 13,771,830 km (0.107 R)
• M47: 13,936,238 km (0.107 R)
• M48: 14,167,517 km (0.049 R)
• M49: 14,266,999 km (0.072 R)
• M50: 14,333,421 km (0.094 R)
• M51: 14,868,832 km (0.11 R)
• M52: 15,581,516 km (0.097 R)
• M53: 16,583,971 km (0.107 R)
• M54: 17,216,621 km (0.067 R)
• M55: 17,429,199 km (0.082 R)
• M56: 17,500,258 km (0.067 R)
• M57: 18,108,373 km (0.1 R)
• M58: 18,577,961 km (0.109 R)
• M59: 19,015,086 km (0.056 R)
• M60: 19,124,891 km (0.097 R)
• M61: 19,751,108 km (0.035 R)
• M62: 20,085,459 km (0.098 R)
• M63: 20,346,657 km (0.062 R)
• M64: 20,496,554 km (0.053 R)
• M65: 21,137,282 km (0.099 R)
• M66: 21,479,262 km (0.11 R)
• M67: 21,555,557 km (0.04 R)
• M68: 21,631,852 km (0.055 R)
• M69: 21,708,297 km (0.085 R)
• M70: 21,784,741 km (0.058 R)
• M71: 22,515,976 km (0.118 R)
• M72: 23,568,995 km (0.031 R)
• M73: 23,647,534 km (0.037 R)
• M74: 23,884,048 km (0.116 R)
• M75: 24,438,757 km (0.03 R)
• M76: 25,238,657 km (0.113 R)
• M77: 25,601,432 km (0.119 R)
• M78: 25,682,214 km (0.12 R)
• M79: 26,618,099 km (0.093 R)
• M80: 27,193,153 km (0.034 R)
• M81: 27,813,835 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.5

Radius: 7

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.61 AU - 15.93 AU

Year: 21408 Days

Day: 22.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,540,095 km

• M1: 94,097 km (0.072 R)
• M2: 861,085 km (0.104 R)
• M3: 964,158 km (0.034 R)
• M4: 1,666,371 km (0.05 R)
• M5: 2,567,997 km (0.064 R)
• M6: 2,794,488 km (0.085 R)
• M7: 3,106,849 km (0.106 R)
• M8: 3,307,609 km (0.089 R)
• M9: 3,389,140 km (0.12 R)
• M10: 3,978,555 km (0.082 R)
• M11: 4,644,715 km (0.115 R)
• M12: 4,828,271 km (0.1 R)
• M13: 5,155,143 km (0.075 R)
• M14: 5,781,210 km (0.083 R)
• M15: 6,999,086 km (0.09 R)
• M16: 7,529,261 km (0.094 R)
• M17: 8,460,059 km (0.083 R)
• M18: 8,910,648 km (0.103 R)
• M19: 9,196,080 km (0.091 R)
• M20: 10,487,858 km (0.076 R)
• M21: 10,547,996 km (0.093 R)
• M22: 11,093,729 km (0.066 R)
• M23: 11,710,821 km (0.12 R)
• M24: 11,960,799 km (0.087 R)
• M25: 12,338,982 km (0.096 R)
• M26: 12,785,382 km (0.08 R)
• M27: 12,849,560 km (0.091 R)
• M28: 12,978,214 km (0.051 R)
• M29: 13,366,869 km (0.066 R)
• M30: 13,693,740 km (0.053 R)
• M31: 14,155,699 km (0.066 R)
• M32: 14,421,983 km (0.111 R)
• M33: 15,846,902 km (0.095 R)
• M34: 16,471,174 km (0.106 R)
• M35: 17,174,284 km (0.097 R)
• M36: 17,245,194 km (0.041 R)
• M37: 17,743,803 km (0.12 R)
• M38: 18,682,530 km (0.079 R)
• M39: 18,755,384 km (0.114 R)
• M40: 19,047,848 km (0.112 R)
• M41: 19,341,808 km (0.114 R)
• M42: 19,859,865 km (0.056 R)
• M43: 20,683,252 km (0.094 R)
• M44: 21,061,136 km (0.116 R)
• M45: 21,747,042 km (0.054 R)
• M46: 22,054,316 km (0.111 R)
• M47: 22,131,359 km (0.116 R)
• M48: 22,828,635 km (0.079 R)
• M49: 23,376,014 km (0.037 R)
• M50: 24,723,143 km (0.11 R)
• M51: 25,689,246 km (0.046 R)
• M52: 26,095,404 km (0.089 R)
• M53: 28,828,856 km (0.079 R)
• M54: 29,760,103 km (0.075 R)
• M55: 30,015,766 km (0.081 R)
• M56: 31,045,747 km (0.061 R)
• M57: 32,612,336 km (0.096 R)
• M58: 34,204,656 km (0.098 R)
• M59: 34,472,436 km (0.069 R)
• M60: 34,651,355 km (0.105 R)
• M61: 35,190,057 km (0.11 R)
• M62: 35,280,115 km (0.119 R)
• M63: 37,372,241 km (0.081 R)
• M64: 37,648,099 km (0.04 R)
• M65: 38,665,215 km (0.118 R)
• M66: 42,823,587 km (0.09 R)
• M67: 44,759,982 km (0.106 R)
• M68: 45,542,678 km (0.103 R)
• M69: 46,033,958 km (0.082 R)
• M70: 46,724,950 km (0.105 R)
• M71: 47,717,981 km (0.076 R)
• M72: 48,517,282 km (0.103 R)
• M73: 48,818,273 km (0.073 R)
• M74: 49,623,708 km (0.114 R)
• M75: 49,825,815 km (0.115 R)
• M76: 53,095,575 km (0.025 R)
• M77: 53,302,320 km (0.075 R)
• M78: 55,278,807 km (0.107 R)
• M79: 55,488,244 km (0.09 R)
• M80: 55,908,015 km (0.117 R)
• M81: 56,539,618 km (0.1 R)
• M82: 57,915,918 km (0.053 R)
• M83: 58,341,674 km (0.047 R)
• M84: 60,809,739 km (0.086 R)
• M85: 60,917,899 km (0.107 R)
• M86: 61,134,217 km (0.1 R)
• M87: 63,202,258 km (0.035 R)
• M88: 63,860,040 km (0.062 R)
• M89: 64,189,903 km (0.115 R)
• M90: 65,403,890 km (0.075 R)
• M91: 66,848,257 km (0.085 R)
• M92: 67,294,807 km (0.109 R)
• M93: 69,203,825 km (0.11 R)
• M94: 70,221,540 km (0.112 R)
• M95: 70,334,935 km (0.095 R)
• M96: 71,472,178 km (0.102 R)
• M97: 77,366,184 km (0.055 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 17,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit