🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.46 AU - 0.62 AU

Year: 138 Days

Day: 44.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.64 AU - 0.9 AU

Year: 235 Days

Day: 36.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,455,205 km

• M1: 115,041 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.23 AU - 2.01 AU

Year: 718 Days

Day: 16.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.3 AU - 3.56 AU

Year: 2212 Days

Day: 26.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,455,205 km

• M1: 2,288,548 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.83 AU - 4.25 AU

Year: 2320 Days

Day: 20.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.6

Radius: 10.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.53 AU - 6.95 AU

Year: 4789 Days

Day: 9 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 71,455,205 km

• M1: 154,684 km (0.065 R)
• M2: 247,884 km (0.117 R)
• M3: 333,603 km (0.031 R)
• M4: 597,494 km (0.034 R)
• M5: 670,647 km (0.071 R)
• M6: 948,899 km (0.102 R)
• M7: 1,118,543 km (0.045 R)
• M8: 1,263,354 km (0.098 R)
• M9: 1,333,815 km (0.097 R)
• M10: 1,600,697 km (0.091 R)
• M11: 1,696,739 km (0.08 R)
• M12: 1,765,105 km (0.085 R)
• M13: 1,915,002 km (0.089 R)
• M14: 2,132,218 km (0.112 R)
• M15: 2,217,040 km (0.045 R)
• M16: 2,313,830 km (0.119 R)
• M17: 2,456,397 km (0.096 R)
• M18: 2,590,586 km (0.12 R)
• M19: 2,808,102 km (0.103 R)
• M20: 2,936,756 km (0.104 R)
• M21: 3,091,440 km (0.106 R)
• M22: 3,297,735 km (0.08 R)
• M23: 3,408,887 km (0.105 R)
• M24: 3,609,497 km (0.113 R)
• M25: 3,865,908 km (0.086 R)
• M26: 3,957,163 km (0.119 R)
• M27: 4,101,824 km (0.097 R)
• M28: 4,234,966 km (0.107 R)
• M29: 4,328,914 km (0.117 R)
• M30: 4,491,826 km (0.093 R)
• M31: 4,781,746 km (0.051 R)
• M32: 4,907,857 km (0.087 R)
• M33: 5,106,374 km (0.089 R)
• M34: 5,206,604 km (0.116 R)
• M35: 5,423,521 km (0.077 R)
• M36: 5,658,390 km (0.099 R)
• M37: 5,986,757 km (0.079 R)
• M38: 6,398,151 km (0.112 R)
• M39: 6,881,951 km (0.106 R)
• M40: 7,785,821 km (0.078 R)
• M41: 8,034,154 km (0.097 R)
• M42: 8,403,361 km (0.078 R)
• M43: 8,488,034 km (0.111 R)
• M44: 8,984,848 km (0.115 R)
• M45: 9,140,879 km (0.075 R)
• M46: 9,490,938 km (0.114 R)
• M47: 9,703,217 km (0.1 R)
• M48: 9,827,683 km (0.061 R)
• M49: 9,970,698 km (0.046 R)
• M50: 10,042,355 km (0.063 R)
• M51: 10,186,418 km (0.108 R)
• M52: 10,385,533 km (0.095 R)
• M53: 10,549,343 km (0.102 R)
• M54: 10,750,851 km (0.058 R)
• M55: 10,935,156 km (0.042 R)
• M56: 11,176,307 km (0.095 R)
• M57: 11,381,705 km (0.116 R)
• M58: 12,254,160 km (0.04 R)
• M59: 12,620,824 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.7

Radius: 14.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.5 AU - 14.96 AU

Year: 15817 Days

Day: 12.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,455,205 km

• M1: 330,761 km (0.093 R)
• M2: 816,056 km (0.102 R)
• M3: 946,655 km (0.119 R)
• M4: 1,598,752 km (0.097 R)
• M5: 1,824,944 km (0.118 R)
• M6: 2,061,907 km (0.114 R)
• M7: 2,277,927 km (0.115 R)
• M8: 2,372,772 km (0.075 R)
• M9: 2,534,038 km (0.117 R)
• M10: 3,075,283 km (0.061 R)
• M11: 3,287,563 km (0.099 R)
• M12: 4,866,120 km (0.115 R)
• M13: 5,114,602 km (0.083 R)
• M14: 5,410,057 km (0.063 R)
• M15: 5,841,797 km (0.069 R)
• M16: 6,150,716 km (0.03 R)
• M17: 6,510,499 km (0.047 R)
• M18: 6,877,164 km (0.067 R)
• M19: 7,727,029 km (0.094 R)
• M20: 8,460,657 km (0.036 R)
• M21: 8,810,716 km (0.095 R)
• M22: 9,012,823 km (0.115 R)
• M23: 9,525,046 km (0.105 R)
• M24: 10,099,502 km (0.11 R)
• M25: 10,205,268 km (0.099 R)
• M26: 10,685,327 km (0.056 R)
• M27: 11,063,810 km (0.088 R)
• M28: 12,113,688 km (0.062 R)
• M29: 12,736,015 km (0.081 R)
• M30: 14,366,931 km (0.118 R)
• M31: 15,267,510 km (0.076 R)
• M32: 15,388,983 km (0.116 R)
• M33: 15,632,977 km (0.057 R)
• M34: 16,124,706 km (0.115 R)
• M35: 16,248,423 km (0.069 R)
• M36: 16,372,440 km (0.099 R)
• M37: 16,934,629 km (0.046 R)
• M38: 17,060,440 km (0.075 R)
• M39: 19,246,065 km (0.081 R)
• M40: 19,640,854 km (0.098 R)
• M41: 20,706,888 km (0.109 R)
• M42: 20,841,527 km (0.103 R)
• M43: 21,179,169 km (0.093 R)
• M44: 21,450,689 km (0.039 R)
• M45: 21,928,654 km (0.066 R)
• M46: 22,756,080 km (0.084 R)
• M47: 23,453,356 km (0.064 R)
• M48: 24,583,717 km (0.099 R)
• M49: 25,227,437 km (0.114 R)
• M50: 25,443,157 km (0.062 R)
• M51: 25,804,137 km (0.071 R)
• M52: 26,239,616 km (0.108 R)
• M53: 26,604,336 km (0.116 R)
• M54: 26,750,792 km (0.119 R)
• M55: 27,412,763 km (0.079 R)
• M56: 29,962,060 km (0.096 R)
• M57: 30,114,500 km (0.099 R)
• M58: 30,649,612 km (0.095 R)
• M59: 30,956,736 km (0.053 R)
• M60: 31,729,260 km (0.103 R)
• M61: 34,323,436 km (0.115 R)
• M62: 34,802,449 km (0.104 R)
• M63: 35,525,006 km (0.115 R)
• M64: 36,903,401 km (0.066 R)
• M65: 37,230,272 km (0.114 R)
• M66: 37,722,449 km (0.046 R)
• M67: 39,128,520 km (0.111 R)
• M68: 39,295,022 km (0.054 R)
• M69: 39,712,400 km (0.114 R)
• M70: 40,551,644 km (0.081 R)
• M71: 40,804,614 km (0.083 R)
• M72: 42,162,215 km (0.112 R)
• M73: 42,418,476 km (0.045 R)
• M74: 45,358,374 km (0.107 R)
• M75: 45,796,247 km (0.1 R)
• M76: 46,059,688 km (0.058 R)
• M77: 48,721,334 km (0.073 R)
• M78: 49,439,553 km (0.107 R)
• M79: 50,070,856 km (0.067 R)
• M80: 52,530,694 km (0.086 R)
• M81: 53,174,862 km (0.08 R)
• M82: 54,470,978 km (0.104 R)
• M83: 56,434,750 km (0.111 R)
• M84: 59,471,586 km (0.041 R)
• M85: 59,950,898 km (0.112 R)
• M86: 61,686,832 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.7

Radius: 11.4

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.3 AU - 14.12 AU

Year: 16720 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,455,205 km

• M1: 314,006 km (0.075 R)
• M2: 493,972 km (0.026 R)
• M3: 712,235 km (0.112 R)
• M4: 1,061,546 km (0.118 R)
• M5: 1,216,231 km (0.063 R)
• M6: 1,323,492 km (0.053 R)
• M7: 1,785,750 km (0.071 R)
• M8: 2,164,232 km (0.111 R)
• M9: 2,262,967 km (0.091 R)
• M10: 2,396,857 km (0.081 R)
• M11: 2,602,853 km (0.054 R)
• M12: 3,106,250 km (0.027 R)
• M13: 3,218,149 km (0.036 R)
• M14: 3,837,485 km (0.116 R)
• M15: 4,409,547 km (0.106 R)
• M16: 5,362,485 km (0.066 R)
• M17: 5,497,273 km (0.077 R)
• M18: 5,587,780 km (0.055 R)
• M19: 6,001,268 km (0.095 R)
• M20: 6,809,396 km (0.088 R)
• M21: 7,053,689 km (0.079 R)
• M22: 7,300,825 km (0.085 R)
• M23: 7,500,538 km (0.084 R)
• M24: 7,601,068 km (0.104 R)
• M25: 8,007,974 km (0.045 R)
• M26: 8,895,987 km (0.089 R)
• M27: 9,055,907 km (0.11 R)
• M28: 9,216,874 km (0.114 R)
• M29: 9,432,894 km (0.109 R)
• M30: 9,870,168 km (0.075 R)
• M31: 11,742,834 km (0.04 R)
• M32: 13,293,716 km (0.116 R)
• M33: 14,342,247 km (0.108 R)
• M34: 14,467,311 km (0.068 R)
• M35: 14,781,766 km (0.086 R)
• M36: 15,162,043 km (0.041 R)
• M37: 15,545,463 km (0.106 R)
• M38: 15,867,547 km (0.093 R)
• M39: 16,780,842 km (0.04 R)
• M40: 17,443,710 km (0.108 R)
• M41: 20,179,855 km (0.095 R)
• M42: 20,955,520 km (0.094 R)
• M43: 21,311,264 km (0.116 R)
• M44: 22,535,872 km (0.097 R)
• M45: 22,827,438 km (0.117 R)
• M46: 23,487,763 km (0.051 R)
• M47: 24,154,371 km (0.105 R)
• M48: 24,378,020 km (0.072 R)
• M49: 26,268,040 km (0.077 R)
• M50: 26,574,715 km (0.12 R)
• M51: 26,651,609 km (0.104 R)
• M52: 27,813,685 km (0.108 R)
• M53: 28,440,201 km (0.118 R)
• M54: 30,267,240 km (0.049 R)
• M55: 31,235,587 km (0.117 R)
• M56: 32,378,066 km (0.078 R)
• M57: 33,202,499 km (0.091 R)
• M58: 33,451,131 km (0.119 R)
• M59: 34,452,090 km (0.083 R)
• M60: 35,716,940 km (0.074 R)
• M61: 36,056,827 km (0.103 R)
• M62: 37,858,883 km (0.119 R)
• M63: 38,465,951 km (0.094 R)
• M64: 39,689,961 km (0.049 R)
• M65: 40,660,701 km (0.066 R)
• M66: 41,371,441 km (0.119 R)
• M67: 42,176,128 km (0.102 R)
• M68: 44,438,197 km (0.068 R)
• M69: 45,170,329 km (0.06 R)
• M70: 45,354,035 km (0.109 R)
• M71: 45,814,198 km (0.087 R)
• M72: 47,297,461 km (0.116 R)
• M73: 48,420,193 km (0.079 R)
• M74: 51,744,707 km (0.101 R)
• M75: 51,936,790 km (0.065 R)
• M76: 52,998,187 km (0.09 R)
• M77: 55,830,225 km (0.053 R)
• M78: 57,712,315 km (0.103 R)
• M79: 60,321,302 km (0.111 R)
• M80: 61,742,033 km (0.118 R)
• M81: 61,843,909 km (0.115 R)
• M82: 62,865,962 km (0.084 R)
• M83: 63,173,685 km (0.114 R)
• M84: 63,996,772 km (0.058 R)
• M85: 65,134,315 km (0.107 R)
• M86: 65,653,569 km (0.074 R)
• M87: 66,382,709 km (0.101 R)
• M88: 67,219,410 km (0.083 R)
• M89: 68,375,652 km (0.106 R)
• M90: 70,069,099 km (0.043 R)
• M91: 71,134,536 km (0.093 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 19,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit