🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.66 AU - 0.74 AU

Year: 215 Days

Day: 17.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,343,540 km

• M1: 107,112 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.57 AU - 0.85 AU

Year: 220 Days

Day: 15.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,343,540 km

• M1: 181,163 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.79 AU - 0.93 AU

Year: 293 Days

Day: 43.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,343,540 km

• M1: 306,077 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.47 AU - 1.51 AU

Year: 668 Days

Day: 30.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 119.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,343,540 km

• M1: 775,515 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.36 AU - 1.86 AU

Year: 750 Days

Day: 15.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.81 AU - 2.71 AU

Year: 1247 Days

Day: 18.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.2

Radius: 9.4

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.14 AU - 11.4 AU

Year: 11210 Days

Day: 12.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,343,540 km

• M1: 125,662 km (0.075 R)
• M2: 279,000 km (0.117 R)
• M3: 379,979 km (0.098 R)
• M4: 559,197 km (0.073 R)
• M5: 677,080 km (0.119 R)
• M6: 861,085 km (0.081 R)
• M7: 1,277,416 km (0.105 R)
• M8: 1,627,774 km (0.028 R)
• M9: 1,801,458 km (0.054 R)
• M10: 2,113,668 km (0.118 R)
• M11: 2,276,281 km (0.113 R)
• M12: 2,359,158 km (0.046 R)
• M13: 3,058,229 km (0.1 R)
• M14: 3,273,800 km (0.047 R)
• M15: 3,462,592 km (0.074 R)
• M16: 4,151,341 km (0.082 R)
• M17: 4,287,325 km (0.083 R)
• M18: 4,881,678 km (0.116 R)
• M19: 5,353,659 km (0.098 R)
• M20: 6,108,380 km (0.116 R)
• M21: 7,632,334 km (0.036 R)
• M22: 9,046,034 km (0.036 R)
• M23: 9,400,730 km (0.119 R)
• M24: 9,624,828 km (0.102 R)
• M25: 9,760,064 km (0.076 R)
• M26: 10,215,739 km (0.117 R)
• M27: 10,958,942 km (0.119 R)
• M28: 11,480,141 km (0.114 R)
• M29: 12,203,745 km (0.115 R)
• M30: 12,497,257 km (0.043 R)
• M31: 13,644,373 km (0.104 R)
• M32: 14,204,767 km (0.036 R)
• M33: 14,358,852 km (0.1 R)
• M34: 14,668,819 km (0.027 R)
• M35: 14,772,640 km (0.099 R)
• M36: 15,295,485 km (0.085 R)
• M37: 15,612,034 km (0.104 R)
• M38: 16,466,836 km (0.113 R)
• M39: 16,737,010 km (0.093 R)
• M40: 17,722,112 km (0.074 R)
• M41: 17,999,017 km (0.099 R)
• M42: 18,782,013 km (0.116 R)
• M43: 19,234,546 km (0.085 R)
• M44: 20,035,044 km (0.067 R)
• M45: 20,265,724 km (0.11 R)
• M46: 21,845,927 km (0.09 R)
• M47: 22,620,993 km (0.101 R)
• M48: 23,162,687 km (0.101 R)
• M49: 23,830,642 km (0.086 R)
• M50: 24,197,755 km (0.106 R)
• M51: 24,751,716 km (0.092 R)
• M52: 25,123,466 km (0.051 R)
• M53: 25,559,395 km (0.103 R)
• M54: 26,692,000 km (0.112 R)
• M55: 27,455,996 km (0.104 R)
• M56: 28,421,202 km (0.12 R)
• M57: 28,810,456 km (0.093 R)
• M58: 29,070,905 km (0.063 R)
• M59: 29,528,675 km (0.097 R)
• M60: 29,725,546 km (0.113 R)
• M61: 30,186,606 km (0.111 R)
• M62: 30,318,701 km (0.076 R)
• M63: 30,583,639 km (0.096 R)
• M64: 31,316,220 km (0.11 R)
• M65: 31,785,359 km (0.115 R)
• M66: 32,730,668 km (0.108 R)
• M67: 33,616,736 km (0.093 R)
• M68: 34,717,926 km (0.09 R)
• M69: 36,462,387 km (0.093 R)
• M70: 36,532,698 km (0.059 R)
• M71: 36,603,158 km (0.086 R)
• M72: 36,673,619 km (0.118 R)
• M73: 36,744,079 km (0.114 R)
• M74: 39,096,057 km (0.112 R)
• M75: 39,601,100 km (0.094 R)
• M76: 40,253,795 km (0.105 R)
• M77: 40,763,774 km (0.088 R)
• M78: 41,496,205 km (0.099 R)
• M79: 41,937,669 km (0.079 R)
• M80: 42,454,679 km (0.096 R)
• M81: 43,345,983 km (0.094 R)
• M82: 44,694,608 km (0.114 R)
• M83: 44,996,048 km (0.049 R)
• M84: 49,132,578 km (0.061 R)
• M85: 49,521,682 km (0.106 R)
• M86: 49,911,834 km (0.097 R)
• M87: 50,068,163 km (0.085 R)
• M88: 50,224,643 km (0.12 R)
• M89: 53,308,902 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.2

Radius: 6.5

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.4 AU - 19.32 AU

Year: 25413 Days

Day: 18.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 179.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 97,343,540 km

• M1: 264,339 km (0.101 R)
• M2: 656,585 km (0.1 R)
• M3: 816,804 km (0.069 R)
• M4: 967,300 km (0.1 R)
• M5: 1,394,851 km (0.114 R)
• M6: 1,628,672 km (0.094 R)
• M7: 2,651,173 km (0.089 R)
• M8: 2,778,631 km (0.063 R)
• M9: 2,908,033 km (0.094 R)
• M10: 2,973,557 km (0.083 R)
• M11: 3,072,740 km (0.1 R)
• M12: 3,549,957 km (0.089 R)
• M13: 3,941,156 km (0.045 R)
• M14: 6,518,278 km (0.088 R)
• M15: 7,665,844 km (0.084 R)
• M16: 7,802,127 km (0.106 R)
• M17: 8,402,464 km (0.091 R)
• M18: 9,113,502 km (0.102 R)
• M19: 9,161,673 km (0.12 R)
• M20: 9,549,430 km (0.103 R)
• M21: 10,290,838 km (0.112 R)
• M22: 11,671,476 km (0.115 R)
• M23: 11,933,572 km (0.099 R)
• M24: 12,892,793 km (0.095 R)
• M25: 14,377,702 km (0.097 R)
• M26: 15,684,738 km (0.094 R)
• M27: 17,029,174 km (0.108 R)
• M28: 17,147,955 km (0.105 R)
• M29: 17,745,299 km (0.119 R)
• M30: 20,769,720 km (0.081 R)
• M31: 21,150,895 km (0.111 R)
• M32: 22,308,184 km (0.099 R)
• M33: 23,091,030 km (0.097 R)
• M34: 23,750,308 km (0.113 R)
• M35: 24,549,759 km (0.082 R)
• M36: 31,617,061 km (0.054 R)
• M37: 32,348,744 km (0.063 R)
• M38: 37,469,928 km (0.09 R)
• M39: 37,933,682 km (0.079 R)
• M40: 38,633,052 km (0.111 R)
• M41: 39,258,221 km (0.082 R)
• M42: 40,756,294 km (0.112 R)
• M43: 42,836,453 km (0.059 R)
• M44: 43,645,777 km (0.034 R)
• M45: 44,133,616 km (0.032 R)
• M46: 45,690,780 km (0.055 R)
• M47: 45,773,208 km (0.069 R)
• M48: 45,855,787 km (0.087 R)
• M49: 46,600,485 km (0.098 R)
• M50: 46,683,512 km (0.089 R)
• M51: 46,849,715 km (0.103 R)
• M52: 47,599,798 km (0.113 R)
• M53: 49,027,261 km (0.082 R)
• M54: 50,981,159 km (0.112 R)
• M55: 52,010,542 km (0.083 R)
• M56: 52,441,534 km (0.057 R)
• M57: 54,351,749 km (0.092 R)
• M58: 54,789,023 km (0.068 R)
• M59: 55,052,016 km (0.039 R)
• M60: 56,019,615 km (0.035 R)
• M61: 56,815,626 km (0.087 R)
• M62: 59,405,763 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859

Radius: 5.4

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.96 AU - 17.14 AU

Year: 25844 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,343,540 km

• M1: 342,280 km (0.109 R)
• M2: 406,457 km (0.072 R)
• M3: 731,534 km (0.097 R)
• M4: 1,122,283 km (0.042 R)
• M5: 1,287,888 km (0.12 R)
• M6: 1,390,961 km (0.065 R)
• M7: 2,025,406 km (0.117 R)
• M8: 3,376,873 km (0.086 R)
• M9: 3,519,739 km (0.034 R)
• M10: 4,060,385 km (0.068 R)
• M11: 4,212,377 km (0.074 R)
• M12: 6,003,363 km (0.067 R)
• M13: 6,234,641 km (0.094 R)
• M14: 7,006,267 km (0.048 R)
• M15: 7,188,477 km (0.12 R)
• M16: 7,310,998 km (0.092 R)
• M17: 7,495,901 km (0.096 R)
• M18: 8,251,071 km (0.096 R)
• M19: 10,518,376 km (0.103 R)
• M20: 11,148,931 km (0.11 R)
• M21: 11,290,750 km (0.098 R)
• M22: 12,593,298 km (0.104 R)
• M23: 12,740,951 km (0.09 R)
• M24: 13,038,053 km (0.054 R)
• M25: 14,095,560 km (0.108 R)
• M26: 14,172,154 km (0.05 R)
• M27: 14,402,685 km (0.066 R)
• M28: 15,258,833 km (0.086 R)
• M29: 16,291,657 km (0.079 R)
• M30: 16,694,973 km (0.113 R)
• M31: 18,675,798 km (0.1 R)
• M32: 19,437,551 km (0.092 R)
• M33: 20,469,028 km (0.039 R)
• M34: 20,555,795 km (0.119 R)
• M35: 20,991,424 km (0.067 R)
• M36: 25,232,074 km (0.096 R)
• M37: 27,879,807 km (0.099 R)
• M38: 30,218,471 km (0.098 R)
• M39: 32,517,940 km (0.111 R)
• M40: 33,433,030 km (0.077 R)
• M41: 35,600,703 km (0.069 R)
• M42: 35,809,542 km (0.118 R)
• M43: 36,018,829 km (0.114 R)
• M44: 36,543,618 km (0.105 R)
• M45: 36,648,935 km (0.073 R)
• M46: 36,859,719 km (0.073 R)
• M47: 37,707,190 km (0.111 R)
• M48: 39,097,852 km (0.113 R)
• M49: 39,313,273 km (0.062 R)
• M50: 41,379,519 km (0.111 R)
• M51: 42,924,566 km (0.1 R)
• M52: 46,184,303 km (0.113 R)
• M53: 47,097,598 km (0.066 R)
• M54: 47,671,306 km (0.092 R)
• M55: 48,016,728 km (0.073 R)
• M56: 48,131,918 km (0.119 R)
• M57: 48,594,176 km (0.111 R)
• M58: 48,825,753 km (0.055 R)
• M59: 50,809,421 km (0.09 R)
• M60: 54,133,485 km (0.11 R)
• M61: 55,216,873 km (0.046 R)
• M62: 57,894,974 km (0.082 R)
• M63: 59,249,733 km (0.086 R)
• M64: 60,614,963 km (0.095 R)
• M65: 61,489,213 km (0.039 R)
• M66: 62,493,314 km (0.097 R)
• M67: 62,997,459 km (0.111 R)
• M68: 63,756,219 km (0.079 R)
• M69: 64,263,655 km (0.119 R)
• M70: 65,922,246 km (0.039 R)
• M71: 70,719,102 km (0.115 R)
• M72: 71,902,870 km (0.037 R)
• M73: 75,091,399 km (0.062 R)
• M74: 75,761,448 km (0.075 R)
• M75: 79,413,880 km (0.078 R)
• M76: 80,233,228 km (0.11 R)
• M77: 80,781,055 km (0.09 R)
• M78: 81,192,748 km (0.032 R)
• M79: 82,846,553 km (0.093 R)
• M80: 83,123,159 km (0.117 R)
• M81: 84,094,049 km (0.117 R)
• M82: 84,929,254 km (0.097 R)
• M83: 86,327,246 km (0.089 R)
• M84: 86,607,742 km (0.12 R)
• M85: 88,579,891 km (0.093 R)
• M86: 90,994,401 km (0.087 R)
• M87: 91,279,983 km (0.099 R)
• M88: 92,138,226 km (0.102 R)
• M89: 93,862,641 km (0.1 R)
• M90: 94,728,962 km (0.115 R)
• M91: 95,452,866 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 17,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit