🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.13 AU - 1.15 AU

Year: 445 Days

Day: 35.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 100,317,833 km

• M1: 35,305 km (0.105 R)
• M2: 330,761 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.4 AU - 1.7 AU

Year: 705 Days

Day: 17.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.17 AU - 2.17 AU

Year: 1168 Days

Day: 17.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,317,833 km

• M1: 45,627 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.7 AU - 4.58 AU

Year: 3077 Days

Day: 39.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,317,833 km

• M1: 752,178 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.2

Radius: 8.7

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.01 AU - 6.03 AU

Year: 4737 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,317,833 km

• M1: 109,206 km (0.063 R)
• M2: 602,730 km (0.064 R)
• M3: 1,177,186 km (0.077 R)
• M4: 1,346,231 km (0.095 R)
• M5: 1,441,824 km (0.056 R)
• M6: 1,725,312 km (0.108 R)
• M7: 2,062,955 km (0.103 R)
• M8: 2,230,205 km (0.059 R)
• M9: 2,617,813 km (0.09 R)
• M10: 2,984,627 km (0.111 R)
• M11: 3,389,589 km (0.029 R)
• M12: 3,565,366 km (0.115 R)
• M13: 3,654,377 km (0.083 R)
• M14: 4,204,149 km (0.068 R)
• M15: 4,585,025 km (0.065 R)
• M16: 5,482,164 km (0.108 R)
• M17: 5,714,938 km (0.047 R)
• M18: 5,845,537 km (0.097 R)
• M19: 6,378,255 km (0.027 R)
• M20: 6,486,713 km (0.096 R)
• M21: 6,568,394 km (0.076 R)
• M22: 6,815,679 km (0.115 R)
• M23: 6,926,531 km (0.114 R)
• M24: 7,262,677 km (0.037 R)
• M25: 7,518,340 km (0.099 R)
• M26: 8,126,456 km (0.09 R)
• M27: 8,840,636 km (0.107 R)
• M28: 9,174,837 km (0.044 R)
• M29: 9,451,294 km (0.052 R)
• M30: 10,456,293 km (0.117 R)
• M31: 10,520,171 km (0.11 R)
• M32: 11,199,495 km (0.038 R)
• M33: 11,461,890 km (0.118 R)
• M34: 11,527,862 km (0.079 R)
• M35: 11,693,318 km (0.111 R)
• M36: 11,892,881 km (0.11 R)
• M37: 12,093,492 km (0.119 R)
• M38: 12,362,918 km (0.079 R)
• M39: 12,634,139 km (0.053 R)
• M40: 13,459,919 km (0.101 R)
• M41: 13,879,391 km (0.11 R)
• M42: 14,374,111 km (0.1 R)
• M43: 14,445,170 km (0.053 R)
• M44: 14,946,622 km (0.065 R)
• M45: 15,054,782 km (0.096 R)
• M46: 15,308,201 km (0.094 R)
• M47: 15,526,613 km (0.11 R)
• M48: 15,599,617 km (0.073 R)
• M49: 16,858,184 km (0.118 R)
• M50: 16,970,831 km (0.111 R)
• M51: 17,046,079 km (0.051 R)
• M52: 17,234,572 km (0.071 R)
• M53: 17,385,965 km (0.113 R)
• M54: 17,461,811 km (0.119 R)
• M55: 17,728,096 km (0.057 R)
• M56: 17,880,835 km (0.093 R)
• M57: 18,149,363 km (0.092 R)
• M58: 18,535,027 km (0.079 R)
• M59: 19,471,958 km (0.115 R)
• M60: 20,144,849 km (0.117 R)
• M61: 20,584,218 km (0.054 R)
• M62: 20,664,552 km (0.088 R)
• M63: 22,003,603 km (0.041 R)
• M64: 22,250,140 km (0.026 R)
• M65: 22,580,153 km (0.105 R)
• M66: 23,203,378 km (0.096 R)
• M67: 23,286,853 km (0.111 R)
• M68: 23,621,953 km (0.058 R)
• M69: 24,085,407 km (0.108 R)
• M70: 24,381,910 km (0.053 R)
• M71: 25,235,515 km (0.06 R)
• M72: 25,450,487 km (0.108 R)
• M73: 27,103,843 km (0.102 R)
• M74: 27,500,427 km (0.089 R)
• M75: 27,721,682 km (0.084 R)
• M76: 29,286,626 km (0.114 R)
• M77: 29,512,518 km (0.063 R)
• M78: 29,875,144 km (0.117 R)
• M79: 29,966,099 km (0.116 R)
• M80: 30,239,265 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.3

Radius: 9.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.69 AU - 6.73 AU

Year: 4984 Days

Day: 7.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 100,317,833 km

• M1: 128,654 km (0.114 R)
• M2: 238,609 km (0.032 R)
• M3: 594,801 km (0.061 R)
• M4: 997,967 km (0.078 R)
• M5: 1,171,950 km (0.089 R)
• M6: 1,274,275 km (0.077 R)
• M7: 1,675,646 km (0.044 R)
• M8: 1,765,704 km (0.119 R)
• M9: 1,964,519 km (0.099 R)
• M10: 2,340,758 km (0.117 R)
• M11: 2,649,079 km (0.116 R)
• M12: 2,770,104 km (0.114 R)
• M13: 2,923,890 km (0.083 R)
• M14: 3,255,998 km (0.096 R)
• M15: 3,320,774 km (0.063 R)
• M16: 3,533,950 km (0.096 R)
• M17: 3,617,127 km (0.091 R)
• M18: 4,043,032 km (0.045 R)
• M19: 4,217,912 km (0.076 R)
• M20: 4,395,335 km (0.114 R)
• M21: 4,466,992 km (0.097 R)
• M22: 4,923,864 km (0.06 R)
• M23: 5,685,617 km (0.098 R)
• M24: 5,980,773 km (0.094 R)
• M25: 6,463,526 km (0.094 R)
• M26: 6,854,574 km (0.112 R)
• M27: 6,979,638 km (0.069 R)
• M28: 7,616,626 km (0.099 R)
• M29: 8,095,489 km (0.12 R)
• M30: 8,360,875 km (0.08 R)
• M31: 8,696,573 km (0.085 R)
• M32: 9,613,458 km (0.058 R)
• M33: 10,107,131 km (0.09 R)
• M34: 10,681,438 km (0.084 R)
• M35: 11,438,852 km (0.086 R)
• M36: 11,587,552 km (0.118 R)
• M37: 12,594,645 km (0.112 R)
• M38: 13,056,902 km (0.09 R)
• M39: 13,394,395 km (0.037 R)
• M40: 13,813,568 km (0.095 R)
• M41: 14,024,800 km (0.113 R)
• M42: 14,316,965 km (0.11 R)
• M43: 14,584,296 km (0.116 R)
• M44: 14,745,563 km (0.104 R)
• M45: 15,973,462 km (0.086 R)
• M46: 16,250,817 km (0.083 R)
• M47: 16,445,892 km (0.116 R)
• M48: 16,529,667 km (0.088 R)
• M49: 18,149,662 km (0.082 R)
• M50: 18,323,046 km (0.085 R)
• M51: 18,934,602 km (0.079 R)
• M52: 19,198,643 km (0.097 R)
• M53: 19,286,905 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.7

Radius: 10.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.43 AU - 11.85 AU

Year: 12677 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 100,317,833 km

• M1: 127,607 km (0.101 R)
• M2: 202,855 km (0.104 R)
• M3: 423,212 km (0.099 R)
• M4: 592,258 km (0.09 R)
• M5: 714,928 km (0.098 R)
• M6: 987,346 km (0.07 R)
• M7: 1,147,715 km (0.082 R)
• M8: 1,255,575 km (0.114 R)
• M9: 1,379,592 km (0.111 R)
• M10: 1,945,072 km (0.08 R)
• M11: 2,283,163 km (0.076 R)
• M12: 2,576,524 km (0.119 R)
• M13: 5,208,848 km (0.106 R)
• M14: 5,678,436 km (0.116 R)
• M15: 5,803,201 km (0.094 R)
• M16: 6,204,272 km (0.108 R)
• M17: 6,268,450 km (0.117 R)
• M18: 7,055,634 km (0.062 R)
• M19: 7,279,881 km (0.094 R)
• M20: 7,506,522 km (0.093 R)
• M21: 7,689,480 km (0.091 R)
• M22: 7,943,497 km (0.084 R)
• M23: 8,388,701 km (0.096 R)
• M24: 8,770,026 km (0.116 R)
• M25: 8,962,708 km (0.117 R)
• M26: 10,022,908 km (0.113 R)
• M27: 10,249,848 km (0.097 R)
• M28: 11,383,500 km (0.075 R)
• M29: 11,858,773 km (0.118 R)
• M30: 13,102,530 km (0.109 R)
• M31: 13,323,037 km (0.071 R)
• M32: 13,433,889 km (0.056 R)
• M33: 13,711,991 km (0.118 R)
• M34: 13,964,064 km (0.118 R)
• M35: 14,104,686 km (0.112 R)
• M36: 14,529,544 km (0.119 R)
• M37: 14,958,590 km (0.106 R)
• M38: 15,391,826 km (0.1 R)
• M39: 16,596,986 km (0.06 R)
• M40: 17,498,014 km (0.08 R)
• M41: 17,649,706 km (0.077 R)
• M42: 17,832,365 km (0.059 R)
• M43: 19,097,066 km (0.068 R)
• M44: 19,787,610 km (0.081 R)
• M45: 20,582,273 km (0.056 R)
• M46: 21,647,111 km (0.12 R)
• M47: 21,908,010 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 13.4

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.35 AU - 14.69 AU

Year: 15221 Days

Day: 6.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,317,833 km

• M1: 331,808 km (0.049 R)
• M2: 420,968 km (0.119 R)
• M3: 829,071 km (0.069 R)
• M4: 1,129,314 km (0.027 R)
• M5: 1,511,986 km (0.1 R)
• M6: 1,987,408 km (0.06 R)
• M7: 2,919,552 km (0.041 R)
• M8: 3,352,039 km (0.091 R)
• M9: 3,673,675 km (0.056 R)
• M10: 4,591,907 km (0.102 R)
• M11: 5,279,458 km (0.104 R)
• M12: 5,503,257 km (0.101 R)
• M13: 5,692,349 km (0.119 R)
• M14: 6,076,815 km (0.07 R)
• M15: 6,830,788 km (0.077 R)
• M16: 8,383,016 km (0.09 R)
• M17: 8,600,830 km (0.087 R)
• M18: 8,776,608 km (0.077 R)
• M19: 8,864,871 km (0.063 R)
• M20: 9,265,943 km (0.093 R)
• M21: 9,855,807 km (0.055 R)
• M22: 10,976,744 km (0.088 R)
• M23: 11,072,038 km (0.095 R)
• M24: 11,215,352 km (0.095 R)
• M25: 12,137,922 km (0.097 R)
• M26: 12,285,725 km (0.099 R)
• M27: 12,434,276 km (0.118 R)
• M28: 12,583,425 km (0.079 R)
• M29: 12,683,057 km (0.117 R)
• M30: 13,746,249 km (0.051 R)
• M31: 13,951,946 km (0.062 R)
• M32: 14,680,189 km (0.066 R)
• M33: 14,890,523 km (0.11 R)
• M34: 15,260,928 km (0.081 R)
• M35: 16,499,748 km (0.106 R)
• M36: 17,103,674 km (0.118 R)
• M37: 17,325,079 km (0.03 R)
• M38: 18,276,671 km (0.099 R)
• M39: 20,113,583 km (0.1 R)
• M40: 20,405,898 km (0.064 R)
• M41: 22,552,029 km (0.081 R)
• M42: 22,977,635 km (0.102 R)
• M43: 23,651,872 km (0.094 R)
• M44: 23,960,493 km (0.074 R)
• M45: 24,208,227 km (0.114 R)
• M46: 24,457,008 km (0.092 R)
• M47: 24,831,601 km (0.107 R)
• M48: 27,183,728 km (0.116 R)
• M49: 27,507,009 km (0.117 R)
• M50: 27,766,711 km (0.118 R)
• M51: 29,142,712 km (0.077 R)
• M52: 30,944,320 km (0.034 R)
• M53: 31,281,962 km (0.104 R)
• M54: 33,402,213 km (0.109 R)
• M55: 33,540,591 km (0.032 R)
• M56: 34,165,611 km (0.087 R)
• M57: 34,724,508 km (0.059 R)
• M58: 35,145,626 km (0.083 R)
• M59: 35,497,929 km (0.088 R)
• M60: 36,064,007 km (0.12 R)
• M61: 36,277,035 km (0.073 R)
• M62: 36,633,078 km (0.088 R)
• M63: 38,502,902 km (0.104 R)
• M64: 39,522,561 km (0.11 R)
• M65: 39,742,170 km (0.095 R)
• M66: 40,256,338 km (0.099 R)
• M67: 41,365,457 km (0.096 R)
• M68: 43,085,533 km (0.053 R)
• M69: 43,236,328 km (0.092 R)
• M70: 43,613,763 km (0.085 R)
• M71: 45,824,521 km (0.037 R)
• M72: 46,132,393 km (0.076 R)
• M73: 46,363,671 km (0.089 R)
• M74: 46,982,408 km (0.118 R)
• M75: 47,215,182 km (0.068 R)
• M76: 47,837,659 km (0.084 R)
• M77: 48,462,829 km (0.081 R)
• M78: 49,405,594 km (0.07 R)
• M79: 50,195,920 km (0.102 R)
• M80: 51,789,137 km (0.076 R)
• M81: 52,995,046 km (0.113 R)
• M82: 54,210,080 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.4

Radius: 5.3

Gravity: 30.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.07 AU - 20.35 AU

Year: 27222 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,317,833 km

• M1: 151,543 km (0.077 R)
• M2: 560,992 km (0.091 R)
• M3: 1,359,097 km (0.08 R)
• M4: 1,466,209 km (0.054 R)
• M5: 1,613,563 km (0.119 R)
• M6: 1,727,257 km (0.117 R)
• M7: 1,843,644 km (0.072 R)
• M8: 2,249,802 km (0.031 R)
• M9: 2,419,895 km (0.104 R)
• M10: 2,909,230 km (0.106 R)
• M11: 3,141,555 km (0.112 R)
• M12: 3,283,823 km (0.082 R)
• M13: 3,476,804 km (0.107 R)
• M14: 3,873,986 km (0.111 R)
• M15: 4,390,548 km (0.1 R)
• M16: 4,928,502 km (0.08 R)
• M17: 5,773,879 km (0.073 R)
• M18: 6,362,098 km (0.072 R)
• M19: 7,279,732 km (0.119 R)
• M20: 7,468,075 km (0.059 R)
• M21: 7,914,027 km (0.051 R)
• M22: 8,107,905 km (0.059 R)
• M23: 8,237,906 km (0.069 R)
• M24: 11,268,609 km (0.08 R)
• M25: 11,632,730 km (0.118 R)
• M26: 11,926,840 km (0.085 R)
• M27: 14,681,385 km (0.094 R)
• M28: 15,158,752 km (0.07 R)
• M29: 15,965,833 km (0.082 R)
• M30: 17,202,259 km (0.078 R)
• M31: 19,678,553 km (0.078 R)
• M32: 20,204,688 km (0.116 R)
• M33: 20,735,462 km (0.112 R)
• M34: 20,824,323 km (0.064 R)
• M35: 23,272,193 km (0.096 R)
• M36: 23,364,495 km (0.12 R)
• M37: 25,332,754 km (0.076 R)
• M38: 26,770,988 km (0.078 R)
• M39: 26,964,717 km (0.05 R)
• M40: 27,451,060 km (0.056 R)
• M41: 28,038,680 km (0.108 R)
• M42: 28,235,401 km (0.103 R)
• M43: 29,027,073 km (0.062 R)
• M44: 30,429,852 km (0.104 R)
• M45: 31,037,818 km (0.066 R)
• M46: 31,649,674 km (0.096 R)
• M47: 32,989,173 km (0.093 R)
• M48: 35,403,982 km (0.101 R)
• M49: 36,257,288 km (0.115 R)
• M50: 36,364,400 km (0.086 R)
• M51: 37,766,581 km (0.054 R)
• M52: 39,516,577 km (0.053 R)
• M53: 41,181,003 km (0.111 R)
• M54: 42,190,639 km (0.067 R)
• M55: 42,303,286 km (0.091 R)
• M56: 42,529,029 km (0.093 R)
• M57: 43,208,353 km (0.091 R)
• M58: 43,777,274 km (0.12 R)
• M59: 43,891,417 km (0.083 R)
• M60: 45,152,826 km (0.096 R)
• M61: 45,383,356 km (0.102 R)
• M62: 45,961,702 km (0.062 R)
• M63: 47,008,737 km (0.111 R)
• M64: 49,482,188 km (0.076 R)
• M65: 50,914,439 km (0.09 R)
• M66: 51,876,802 km (0.111 R)
• M67: 52,602,650 km (0.083 R)
• M68: 53,210,018 km (0.09 R)
• M69: 53,575,485 km (0.092 R)
• M70: 55,292,271 km (0.058 R)
• M71: 55,538,957 km (0.096 R)
• M72: 57,027,008 km (0.117 R)
• M73: 57,901,108 km (0.088 R)
• M74: 61,697,004 km (0.094 R)
• M75: 62,081,022 km (0.112 R)
• M76: 66,488,026 km (0.099 R)
• M77: 69,260,074 km (0.05 R)
• M78: 70,727,031 km (0.118 R)
• M79: 70,860,921 km (0.115 R)
• M80: 71,128,851 km (0.07 R)
• M81: 72,743,909 km (0.093 R)
• M82: 73,014,233 km (0.038 R)
• M83: 73,285,005 km (0.051 R)
• M84: 74,916,070 km (0.036 R)
• M85: 76,147,111 km (0.11 R)
• M86: 77,522,963 km (0.112 R)
• M87: 82,120,854 km (0.07 R)
• M88: 82,402,397 km (0.094 R)
• M89: 85,234,883 km (0.08 R)
• M90: 92,015,705 km (0.073 R)
• M91: 92,308,020 km (0.05 R)
• M92: 92,600,783 km (0.116 R)
• M93: 93,774,528 km (0.115 R)
• M94: 96,136,828 km (0.067 R)
• M95: 98,967,519 km (0.04 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: 316 - 13,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit