🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.28 AU - 2.7 AU

Year: 1450 Days

Day: 25.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.4 AU - 3.76 AU

Year: 1994 Days

Day: 43.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,346,113 km

• M1: 1,320,949 km (0.041 R)
• M2: 2,362,599 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.93 AU - 3.51 AU

Year: 2132 Days

Day: 12.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,346,113 km

• M1: 71,508 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.87 AU - 4.27 AU

Year: 2489 Days

Day: 26.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,346,113 km

• M1: 1,339,649 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.6

Radius: 9.6

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.56 AU - 6.56 AU

Year: 5504 Days

Day: 10.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,346,113 km

• M1: 139,874 km (0.091 R)
• M2: 310,864 km (0.115 R)
• M3: 389,553 km (0.096 R)
• M4: 647,908 km (0.11 R)
• M5: 727,794 km (0.118 R)
• M6: 839,992 km (0.11 R)
• M7: 1,019,659 km (0.106 R)
• M8: 1,523,355 km (0.104 R)
• M9: 1,976,786 km (0.107 R)
• M10: 2,406,880 km (0.1 R)
• M11: 2,820,967 km (0.117 R)
• M12: 3,117,171 km (0.103 R)
• M13: 3,616,828 km (0.092 R)
• M14: 4,244,241 km (0.104 R)
• M15: 4,373,793 km (0.102 R)
• M16: 4,636,936 km (0.066 R)
• M17: 4,851,160 km (0.077 R)
• M18: 5,569,828 km (0.109 R)
• M19: 5,683,373 km (0.109 R)
• M20: 5,855,261 km (0.068 R)
• M21: 6,321,707 km (0.095 R)
• M22: 7,105,300 km (0.11 R)
• M23: 7,477,201 km (0.114 R)
• M24: 7,792,104 km (0.067 R)
• M25: 8,369,851 km (0.088 R)
• M26: 8,994,572 km (0.03 R)
• M27: 9,161,523 km (0.093 R)
• M28: 9,329,522 km (0.107 R)
• M29: 9,498,567 km (0.075 R)
• M30: 9,805,243 km (0.118 R)
• M31: 10,046,095 km (0.076 R)
• M32: 10,568,790 km (0.091 R)
• M33: 10,639,101 km (0.106 R)
• M34: 10,745,017 km (0.107 R)
• M35: 11,387,390 km (0.116 R)
• M36: 11,640,659 km (0.07 R)
• M37: 12,485,737 km (0.096 R)
• M38: 12,560,088 km (0.103 R)
• M39: 12,746,786 km (0.096 R)
• M40: 12,859,283 km (0.039 R)
• M41: 13,274,567 km (0.101 R)
• M42: 13,770,933 km (0.082 R)
• M43: 14,273,432 km (0.102 R)
• M44: 14,585,643 km (0.051 R)
• M45: 14,821,259 km (0.109 R)
• M46: 15,375,968 km (0.057 R)
• M47: 15,736,200 km (0.115 R)
• M48: 16,342,819 km (0.036 R)
• M49: 16,424,201 km (0.086 R)
• M50: 16,587,562 km (0.114 R)
• M51: 17,662,273 km (0.094 R)
• M52: 18,039,558 km (0.106 R)
• M53: 18,250,192 km (0.102 R)
• M54: 18,504,209 km (0.085 R)
• M55: 19,835,032 km (0.107 R)
• M56: 20,052,547 km (0.038 R)
• M57: 20,709,880 km (0.109 R)
• M58: 21,821,093 km (0.08 R)
• M59: 22,406,619 km (0.063 R)
• M60: 23,639,156 km (0.112 R)
• M61: 23,731,309 km (0.093 R)
• M62: 24,566,214 km (0.036 R)
• M63: 25,034,306 km (0.106 R)
• M64: 25,505,240 km (0.047 R)
• M65: 25,647,209 km (0.1 R)
• M66: 25,931,594 km (0.11 R)
• M67: 27,369,978 km (0.099 R)
• M68: 28,245,275 km (0.104 R)
• M69: 28,588,153 km (0.077 R)
• M70: 29,575,499 km (0.106 R)
• M71: 29,724,499 km (0.036 R)
• M72: 30,223,258 km (0.117 R)
• M73: 30,423,420 km (0.053 R)
• M74: 30,624,180 km (0.05 R)
• M75: 30,774,975 km (0.103 R)
• M76: 31,228,855 km (0.092 R)
• M77: 31,634,115 km (0.113 R)
• M78: 31,939,295 km (0.117 R)
• M79: 32,194,359 km (0.109 R)
• M80: 32,296,535 km (0.09 R)
• M81: 32,398,860 km (0.079 R)
• M82: 33,531,465 km (0.075 R)
• M83: 33,790,569 km (0.028 R)
• M84: 34,624,577 km (0.069 R)
• M85: 34,886,523 km (0.104 R)
• M86: 35,201,875 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.5

Radius: 12.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.54 AU - 7.28 AU

Year: 6702 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,346,113 km

• M1: 215,271 km (0.084 R)
• M2: 314,006 km (0.055 R)
• M3: 412,591 km (0.115 R)
• M4: 515,813 km (0.073 R)
• M5: 662,868 km (0.041 R)
• M6: 742,454 km (0.102 R)
• M7: 976,874 km (0.101 R)
• M8: 1,517,670 km (0.109 R)
• M9: 1,611,019 km (0.103 R)
• M10: 1,820,307 km (0.072 R)
• M11: 2,107,684 km (0.032 R)
• M12: 2,446,374 km (0.109 R)
• M13: 2,631,875 km (0.119 R)
• M14: 2,726,272 km (0.105 R)
• M15: 2,879,909 km (0.074 R)
• M16: 3,016,791 km (0.09 R)
• M17: 3,276,642 km (0.056 R)
• M18: 3,733,364 km (0.044 R)
• M19: 3,969,430 km (0.117 R)
• M20: 4,078,337 km (0.097 R)
• M21: 4,166,301 km (0.048 R)
• M22: 4,569,617 km (0.044 R)
• M23: 4,683,909 km (0.067 R)
• M24: 5,056,258 km (0.066 R)
• M25: 5,246,098 km (0.067 R)
• M26: 5,632,809 km (0.104 R)
• M27: 5,755,628 km (0.088 R)
• M28: 6,154,456 km (0.04 R)
• M29: 6,281,016 km (0.111 R)
• M30: 7,031,848 km (0.114 R)
• M31: 7,485,429 km (0.114 R)
• M32: 7,620,516 km (0.111 R)
• M33: 8,731,280 km (0.076 R)
• M34: 8,816,700 km (0.11 R)
• M35: 8,959,566 km (0.09 R)
• M36: 9,509,637 km (0.086 R)
• M37: 9,862,688 km (0.107 R)
• M38: 10,070,629 km (0.025 R)
• M39: 10,280,066 km (0.04 R)
• M40: 10,794,683 km (0.098 R)
• M41: 10,916,905 km (0.116 R)
• M42: 11,379,760 km (0.069 R)
• M43: 12,229,028 km (0.088 R)
• M44: 12,420,513 km (0.094 R)
• M45: 12,968,639 km (0.107 R)
• M46: 13,458,722 km (0.059 R)
• M47: 13,788,885 km (0.105 R)
• M48: 14,389,969 km (0.115 R)
• M49: 14,965,472 km (0.051 R)
• M50: 15,410,675 km (0.051 R)
• M51: 15,895,073 km (0.116 R)
• M52: 16,314,246 km (0.116 R)
• M53: 16,560,335 km (0.045 R)
• M54: 16,666,250 km (0.071 R)
• M55: 16,843,224 km (0.081 R)
• M56: 18,464,117 km (0.073 R)
• M57: 18,610,723 km (0.097 R)
• M58: 19,126,387 km (0.097 R)
• M59: 19,237,538 km (0.075 R)
• M60: 19,386,089 km (0.113 R)
• M61: 20,360,719 km (0.096 R)
• M62: 20,587,958 km (0.115 R)
• M63: 20,777,947 km (0.12 R)
• M64: 20,968,535 km (0.105 R)
• M65: 21,197,869 km (0.053 R)
• M66: 21,891,255 km (0.12 R)
• M67: 22,279,611 km (0.09 R)
• M68: 22,396,596 km (0.047 R)
• M69: 22,984,516 km (0.104 R)
• M70: 23,617,315 km (0.108 R)
• M71: 24,255,799 km (0.111 R)
• M72: 24,416,317 km (0.089 R)
• M73: 24,577,135 km (0.075 R)
• M74: 25,386,759 km (0.101 R)
• M75: 25,713,032 km (0.1 R)
• M76: 25,794,862 km (0.093 R)
• M77: 25,958,671 km (0.086 R)
• M78: 26,205,059 km (0.053 R)
• M79: 26,576,211 km (0.057 R)
• M80: 27,574,179 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.9

Radius: 14.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.79 AU - 9.11 AU

Year: 8270 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,346,113 km

• M1: 310,864 km (0.117 R)
• M2: 512,672 km (0.108 R)
• M3: 657,183 km (0.106 R)
• M4: 1,086,829 km (0.116 R)
• M5: 1,262,456 km (0.084 R)
• M6: 1,385,127 km (0.083 R)
• M7: 1,665,623 km (0.045 R)
• M8: 1,871,021 km (0.114 R)
• M9: 2,207,466 km (0.098 R)
• M10: 2,722,083 km (0.059 R)
• M11: 3,132,729 km (0.071 R)
• M12: 3,563,421 km (0.115 R)
• M13: 3,681,454 km (0.082 R)
• M14: 3,891,340 km (0.11 R)
• M15: 4,105,265 km (0.078 R)
• M16: 4,608,961 km (0.066 R)
• M17: 5,232,784 km (0.111 R)
• M18: 5,503,556 km (0.08 R)
• M19: 6,165,227 km (0.062 R)
• M20: 6,742,077 km (0.08 R)
• M21: 7,148,833 km (0.113 R)
• M22: 8,064,073 km (0.085 R)
• M23: 8,337,987 km (0.117 R)
• M24: 8,814,755 km (0.087 R)
• M25: 8,935,331 km (0.109 R)
• M26: 9,795,070 km (0.089 R)
• M27: 10,340,504 km (0.064 R)
• M28: 10,982,279 km (0.102 R)
• M29: 11,112,279 km (0.106 R)
• M30: 11,286,262 km (0.098 R)
• M31: 11,548,956 km (0.118 R)
• M32: 11,902,455 km (0.107 R)
• M33: 12,439,362 km (0.1 R)
• M34: 12,892,943 km (0.069 R)
• M35: 13,075,901 km (0.098 R)
• M36: 13,351,909 km (0.045 R)
• M37: 13,444,361 km (0.051 R)
• M38: 14,808,843 km (0.049 R)
• M39: 14,904,585 km (0.053 R)
• M40: 15,048,648 km (0.043 R)
• M41: 15,580,618 km (0.055 R)
• M42: 16,662,959 km (0.104 R)
• M43: 17,718,671 km (0.092 R)
• M44: 17,871,261 km (0.105 R)
• M45: 18,486,108 km (0.101 R)
• M46: 19,316,675 km (0.067 R)
• M47: 20,478,602 km (0.101 R)
• M48: 21,826,329 km (0.05 R)
• M49: 23,035,978 km (0.112 R)
• M50: 23,536,981 km (0.057 R)
• M51: 23,985,475 km (0.098 R)
• M52: 24,154,521 km (0.107 R)
• M53: 25,119,128 km (0.077 R)
• M54: 25,749,982 km (0.038 R)
• M55: 25,865,322 km (0.095 R)
• M56: 27,027,548 km (0.036 R)
• M57: 28,206,828 km (0.05 R)
• M58: 28,504,229 km (0.083 R)
• M59: 28,922,355 km (0.111 R)
• M60: 29,885,915 km (0.106 R)
• M61: 30,737,575 km (0.051 R)
• M62: 31,412,262 km (0.056 R)
• M63: 31,658,799 km (0.096 R)
• M64: 32,153,968 km (0.115 R)
• M65: 32,278,134 km (0.055 R)
• M66: 32,464,683 km (0.084 R)
• M67: 33,151,935 km (0.107 R)
• M68: 33,780,695 km (0.094 R)
• M69: 34,477,073 km (0.111 R)
• M70: 35,370,173 km (0.082 R)
• M71: 35,755,237 km (0.115 R)
• M72: 36,077,172 km (0.112 R)
• M73: 37,440,009 km (0.071 R)
• M74: 38,160,472 km (0.096 R)
• M75: 38,291,969 km (0.114 R)
• M76: 41,899,222 km (0.059 R)
• M77: 43,194,141 km (0.111 R)
• M78: 43,743,315 km (0.105 R)
• M79: 43,949,760 km (0.08 R)
• M80: 44,087,689 km (0.12 R)
• M81: 44,848,544 km (0.09 R)
• M82: 45,404,599 km (0.027 R)
• M83: 45,683,450 km (0.085 R)
• M84: 46,172,934 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.8

Radius: 7.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.44 AU - 18.5 AU

Year: 22450 Days

Day: 18.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,346,113 km

• M1: 704,157 km (0.101 R)
• M2: 1,437,037 km (0.115 R)
• M3: 1,683,126 km (0.117 R)
• M4: 2,403,140 km (0.12 R)
• M5: 3,137,367 km (0.115 R)
• M6: 3,973,918 km (0.092 R)
• M7: 4,088,061 km (0.079 R)
• M8: 4,475,968 km (0.107 R)
• M9: 5,837,907 km (0.075 R)
• M10: 6,496,437 km (0.071 R)
• M11: 6,721,283 km (0.097 R)
• M12: 6,811,789 km (0.046 R)
• M13: 7,040,225 km (0.079 R)
• M14: 7,224,680 km (0.067 R)
• M15: 7,598,525 km (0.108 R)
• M16: 8,560,289 km (0.081 R)
• M17: 8,609,357 km (0.094 R)
• M18: 9,105,574 km (0.106 R)
• M19: 9,458,325 km (0.097 R)
• M20: 10,177,442 km (0.097 R)
• M21: 10,490,999 km (0.045 R)
• M22: 11,396,665 km (0.033 R)
• M23: 13,168,203 km (0.059 R)
• M24: 14,493,640 km (0.115 R)
• M25: 14,552,282 km (0.109 R)
• M26: 15,142,446 km (0.092 R)
• M27: 15,800,677 km (0.12 R)
• M28: 16,897,977 km (0.077 R)
• M29: 17,145,113 km (0.036 R)
• M30: 17,207,046 km (0.116 R)
• M31: 17,642,974 km (0.094 R)
• M32: 18,462,322 km (0.085 R)
• M33: 18,653,059 km (0.038 R)
• M34: 20,203,043 km (0.11 R)
• M35: 20,268,567 km (0.069 R)
• M36: 21,726,847 km (0.103 R)
• M37: 23,081,605 km (0.102 R)
• M38: 25,730,235 km (0.117 R)
• M39: 26,658,191 km (0.106 R)
• M40: 27,597,067 km (0.085 R)
• M41: 27,815,330 km (0.113 R)
• M42: 29,507,133 km (0.086 R)
• M43: 29,804,833 km (0.052 R)
• M44: 30,327,976 km (0.027 R)
• M45: 31,232,146 km (0.106 R)
• M46: 31,307,842 km (0.12 R)
• M47: 31,611,376 km (0.095 R)
• M48: 32,221,437 km (0.078 R)
• M49: 33,221,050 km (0.064 R)
• M50: 33,685,850 km (0.065 R)
• M51: 34,152,895 km (0.113 R)
• M52: 34,387,165 km (0.065 R)
• M53: 35,645,582 km (0.117 R)
• M54: 38,694,536 km (0.066 R)
• M55: 39,183,572 km (0.039 R)
• M56: 39,756,532 km (0.111 R)
• M57: 40,167,627 km (0.069 R)
• M58: 40,994,005 km (0.067 R)
• M59: 41,575,642 km (0.11 R)
• M60: 42,579,294 km (0.115 R)
• M61: 42,663,368 km (0.044 R)
• M62: 43,590,875 km (0.066 R)
• M63: 44,695,805 km (0.108 R)
• M64: 45,123,206 km (0.105 R)
• M65: 45,294,495 km (0.108 R)
• M66: 47,280,257 km (0.092 R)
• M67: 48,854,177 km (0.1 R)
• M68: 48,942,140 km (0.119 R)
• M69: 50,445,150 km (0.07 R)
• M70: 52,322,753 km (0.1 R)
• M71: 54,496,410 km (0.081 R)
• M72: 55,777,865 km (0.062 R)
• M73: 56,422,483 km (0.108 R)
• M74: 56,976,743 km (0.12 R)
• M75: 59,963,913 km (0.098 R)
• M76: 60,718,634 km (0.101 R)
• M77: 61,571,342 km (0.119 R)
• M78: 61,951,620 km (0.094 R)
• M79: 62,142,058 km (0.102 R)
• M80: 62,714,569 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit