🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 141 Days

Day: 42.1 Hours

Environment

Temp: 237 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.8 AU - 1.14 AU

Year: 358 Days

Day: 23.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.66 AU - 1.86 AU

Year: 875 Days

Day: 46.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,462,090 km

• M1: 761,752 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.08 AU - 2.78 AU

Year: 1420 Days

Day: 20.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.17 AU - 3.43 AU

Year: 1756 Days

Day: 48 Hours

Environment

Temp: -97 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,462,090 km

• M1: 96,640 km (0.107 R)
• M2: 270,024 km (0.062 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.75 AU - 3.13 AU

Year: 1889 Days

Day: 24.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,462,090 km

• M1: 1,914,254 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.08 AU - 3.62 AU

Year: 2298 Days

Day: 45.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,462,090 km

• M1: 50,564 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 14.1

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.44 AU - 8.68 AU

Year: 8575 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,462,090 km

• M1: 222,452 km (0.116 R)
• M2: 457,769 km (0.106 R)
• M3: 580,889 km (0.068 R)
• M4: 1,085,482 km (0.118 R)
• M5: 1,181,973 km (0.12 R)
• M6: 1,363,435 km (0.111 R)
• M7: 1,468,602 km (0.111 R)
• M8: 1,917,546 km (0.111 R)
• M9: 2,036,625 km (0.103 R)
• M10: 2,460,436 km (0.05 R)
• M11: 3,106,101 km (0.074 R)
• M12: 3,506,724 km (0.053 R)
• M13: 4,484,196 km (0.1 R)
• M14: 5,136,443 km (0.072 R)
• M15: 5,236,973 km (0.12 R)
• M16: 6,028,944 km (0.088 R)
• M17: 6,421,040 km (0.07 R)
• M18: 6,602,053 km (0.117 R)
• M19: 7,118,016 km (0.048 R)
• M20: 7,343,161 km (0.068 R)
• M21: 7,570,699 km (0.065 R)
• M22: 7,723,738 km (0.12 R)
• M23: 7,916,420 km (0.106 R)
• M24: 8,188,987 km (0.096 R)
• M25: 8,623,569 km (0.119 R)
• M26: 8,823,582 km (0.055 R)
• M27: 9,065,631 km (0.058 R)
• M28: 9,597,751 km (0.113 R)
• M29: 9,763,505 km (0.108 R)
• M30: 10,478,732 km (0.08 R)
• M31: 10,950,564 km (0.118 R)
• M32: 11,123,948 km (0.105 R)
• M33: 11,298,230 km (0.117 R)
• M34: 11,517,241 km (0.077 R)
• M35: 11,782,029 km (0.052 R)
• M36: 11,870,741 km (0.099 R)
• M37: 12,138,222 km (0.091 R)
• M38: 12,861,378 km (0.091 R)
• M39: 13,366,570 km (0.059 R)
• M40: 13,691,496 km (0.098 R)
• M41: 14,681,984 km (0.067 R)
• M42: 14,777,577 km (0.066 R)
• M43: 15,017,382 km (0.104 R)
• M44: 16,284,925 km (0.073 R)
• M45: 16,532,659 km (0.11 R)
• M46: 16,632,142 km (0.05 R)
• M47: 16,731,774 km (0.109 R)
• M48: 16,881,521 km (0.064 R)
• M49: 17,891,905 km (0.115 R)
• M50: 18,250,043 km (0.088 R)
• M51: 18,869,827 km (0.119 R)
• M52: 18,973,648 km (0.083 R)
• M53: 19,182,187 km (0.071 R)
• M54: 19,443,834 km (0.072 R)
• M55: 20,289,211 km (0.108 R)
• M56: 20,662,907 km (0.119 R)
• M57: 21,525,338 km (0.117 R)
• M58: 22,180,128 km (0.055 R)
• M59: 24,126,696 km (0.071 R)
• M60: 24,296,041 km (0.112 R)
• M61: 25,091,901 km (0.08 R)
• M62: 25,954,034 km (0.109 R)
• M63: 26,243,506 km (0.045 R)
• M64: 26,534,174 km (0.094 R)
• M65: 26,709,054 km (0.113 R)
• M66: 27,471,255 km (0.083 R)
• M67: 28,478,947 km (0.053 R)
• M68: 30,530,233 km (0.051 R)
• M69: 31,697,246 km (0.115 R)
• M70: 32,130,930 km (0.115 R)
• M71: 32,753,855 km (0.091 R)
• M72: 33,569,613 km (0.086 R)
• M73: 34,201,664 km (0.069 R)
• M74: 38,801,200 km (0.044 R)
• M75: 39,997,683 km (0.113 R)
• M76: 40,466,374 km (0.067 R)
• M77: 41,476,758 km (0.093 R)
• M78: 41,747,530 km (0.099 R)
• M79: 43,110,516 km (0.114 R)
• M80: 43,591,024 km (0.033 R)
• M81: 44,280,521 km (0.052 R)
• M82: 46,019,895 km (0.115 R)
• M83: 46,230,230 km (0.104 R)
• M84: 46,933,340 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.1

Radius: 7.1

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.38 AU - 18.34 AU

Year: 24797 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,462,090 km

• M1: 127,009 km (0.103 R)
• M2: 257,009 km (0.105 R)
• M3: 478,863 km (0.101 R)
• M4: 543,339 km (0.106 R)
• M5: 1,105,528 km (0.111 R)
• M6: 1,698,983 km (0.055 R)
• M7: 3,006,468 km (0.043 R)
• M8: 3,772,858 km (0.06 R)
• M9: 3,951,179 km (0.057 R)
• M10: 4,596,843 km (0.091 R)
• M11: 4,691,688 km (0.103 R)
• M12: 5,176,086 km (0.111 R)
• M13: 5,524,649 km (0.029 R)
• M14: 5,727,205 km (0.102 R)
• M15: 6,087,586 km (0.086 R)
• M16: 7,433,967 km (0.089 R)
• M17: 9,045,884 km (0.072 R)
• M18: 9,224,803 km (0.092 R)
• M19: 10,698,193 km (0.076 R)
• M20: 12,309,062 km (0.114 R)
• M21: 12,773,414 km (0.088 R)
• M22: 12,907,304 km (0.097 R)
• M23: 13,446,904 km (0.087 R)
• M24: 13,514,971 km (0.118 R)
• M25: 13,583,038 km (0.093 R)
• M26: 13,719,621 km (0.099 R)
• M27: 14,758,129 km (0.098 R)
• M28: 14,828,291 km (0.099 R)
• M29: 16,399,068 km (0.107 R)
• M30: 18,322,598 km (0.105 R)
• M31: 18,473,542 km (0.119 R)
• M32: 18,624,785 km (0.119 R)
• M33: 18,776,627 km (0.04 R)
• M34: 20,160,557 km (0.081 R)
• M35: 20,943,552 km (0.07 R)
• M36: 21,497,513 km (0.099 R)
• M37: 21,736,421 km (0.089 R)
• M38: 22,056,411 km (0.068 R)
• M39: 24,671,382 km (0.101 R)
• M40: 24,838,034 km (0.114 R)
• M41: 25,508,382 km (0.109 R)
• M42: 26,867,030 km (0.107 R)
• M43: 28,685,541 km (0.098 R)
• M44: 29,653,888 km (0.103 R)
• M45: 30,722,466 km (0.081 R)
• M46: 31,803,610 km (0.096 R)
• M47: 32,257,789 km (0.113 R)
• M48: 32,531,254 km (0.115 R)
• M49: 33,633,042 km (0.097 R)
• M50: 34,746,948 km (0.12 R)
• M51: 37,872,197 km (0.039 R)
• M52: 38,353,603 km (0.112 R)
• M53: 38,740,164 km (0.117 R)
• M54: 39,614,414 km (0.05 R)
• M55: 40,397,110 km (0.105 R)
• M56: 41,382,661 km (0.049 R)
• M57: 43,377,399 km (0.104 R)
• M58: 43,477,928 km (0.109 R)
• M59: 44,690,569 km (0.098 R)
• M60: 45,403,253 km (0.097 R)
• M61: 47,770,789 km (0.034 R)
• M62: 49,336,331 km (0.119 R)
• M63: 49,756,551 km (0.079 R)
• M64: 49,861,868 km (0.083 R)
• M65: 52,196,492 km (0.048 R)
• M66: 52,839,314 km (0.108 R)
• M67: 53,592,689 km (0.05 R)
• M68: 56,092,769 km (0.076 R)
• M69: 56,421,585 km (0.118 R)
• M70: 57,191,565 km (0.092 R)
• M71: 57,412,222 km (0.1 R)
• M72: 58,075,689 km (0.116 R)
• M73: 59,298,801 km (0.075 R)
• M74: 59,857,549 km (0.062 R)
• M75: 59,969,598 km (0.107 R)
• M76: 60,530,440 km (0.113 R)
• M77: 62,336,834 km (0.115 R)
• M78: 62,677,469 km (0.074 R)
• M79: 63,474,825 km (0.093 R)
• M80: 64,160,881 km (0.119 R)
• M81: 65,540,473 km (0.065 R)
• M82: 67,278,501 km (0.112 R)
• M83: 67,395,038 km (0.11 R)
• M84: 67,744,648 km (0.049 R)
• M85: 67,861,334 km (0.115 R)
• M86: 68,328,678 km (0.112 R)
• M87: 68,679,934 km (0.104 R)
• M88: 68,797,218 km (0.088 R)
• M89: 69,855,175 km (0.026 R)
• M90: 70,090,941 km (0.034 R)
• M91: 71,274,110 km (0.085 R)
• M92: 72,225,403 km (0.087 R)
• M93: 72,702,471 km (0.084 R)
• M94: 73,900,151 km (0.054 R)
• M95: 80,849,720 km (0.105 R)
• M96: 81,965,870 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 11,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit