🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 13.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,661,253 km

• M1: 87,664 km (0.12 R)
• M2: 107,411 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.54 AU - 0.8 AU

Year: 202 Days

Day: 21.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.46 AU - 1.8 AU

Year: 768 Days

Day: 32 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,661,253 km

• M1: 965,056 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.65 AU - 2.73 AU

Year: 1628 Days

Day: 18.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,661,253 km

• M1: 86,767 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.68 AU - 3.88 AU

Year: 2192 Days

Day: 44 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 11

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.39 AU - 10.35 AU

Year: 8934 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 27,661,253 km

• M1: 154,983 km (0.067 R)
• M2: 360,232 km (0.097 R)
• M3: 472,879 km (0.091 R)
• M4: 560,244 km (0.118 R)
• M5: 725,101 km (0.063 R)
• M6: 891,155 km (0.115 R)
• M7: 1,020,257 km (0.116 R)
• M8: 1,862,344 km (0.116 R)
• M9: 1,945,820 km (0.107 R)
• M10: 2,030,641 km (0.102 R)
• M11: 2,270,297 km (0.027 R)
• M12: 2,706,225 km (0.094 R)
• M13: 3,447,333 km (0.099 R)
• M14: 4,110,949 km (0.028 R)
• M15: 4,698,869 km (0.094 R)
• M16: 4,813,760 km (0.056 R)
• M17: 5,194,038 km (0.093 R)
• M18: 5,767,447 km (0.115 R)
• M19: 6,202,926 km (0.082 R)
• M20: 6,488,359 km (0.113 R)
• M21: 6,843,355 km (0.084 R)
• M22: 7,006,715 km (0.11 R)
• M23: 7,404,347 km (0.068 R)
• M24: 7,605,855 km (0.103 R)
• M25: 7,741,241 km (0.109 R)
• M26: 8,048,814 km (0.088 R)
• M27: 8,290,864 km (0.109 R)
• M28: 8,746,688 km (0.112 R)
• M29: 8,995,619 km (0.083 R)
• M30: 9,319,050 km (0.116 R)
• M31: 9,866,578 km (0.094 R)
• M32: 9,977,280 km (0.066 R)
• M33: 10,125,681 km (0.095 R)
• M34: 10,462,127 km (0.112 R)
• M35: 10,650,620 km (0.085 R)
• M36: 10,802,313 km (0.11 R)
• M37: 10,878,458 km (0.086 R)
• M38: 11,031,197 km (0.104 R)
• M39: 11,300,174 km (0.101 R)
• M40: 11,766,321 km (0.074 R)
• M41: 14,399,094 km (0.072 R)
• M42: 14,946,772 km (0.114 R)
• M43: 15,201,986 km (0.061 R)
• M44: 15,544,266 km (0.105 R)
• M45: 15,673,369 km (0.099 R)
• M46: 16,674,627 km (0.04 R)
• M47: 16,806,722 km (0.109 R)
• M48: 16,939,266 km (0.098 R)
• M49: 17,116,390 km (0.07 R)
• M50: 17,562,042 km (0.114 R)
• M51: 18,510,343 km (0.096 R)
• M52: 19,013,740 km (0.035 R)
• M53: 19,940,499 km (0.039 R)
• M54: 20,692,377 km (0.108 R)
• M55: 21,119,479 km (0.115 R)
• M56: 21,789,678 km (0.074 R)
• M57: 22,224,110 km (0.11 R)
• M58: 22,856,759 km (0.104 R)
• M59: 23,101,801 km (0.113 R)
• M60: 23,396,808 km (0.058 R)
• M61: 23,594,127 km (0.118 R)
• M62: 24,489,321 km (0.086 R)
• M63: 24,589,402 km (0.113 R)
• M64: 24,790,162 km (0.107 R)
• M65: 25,092,200 km (0.095 R)
• M66: 25,243,743 km (0.059 R)
• M67: 25,344,871 km (0.052 R)
• M68: 25,750,880 km (0.084 R)
• M69: 25,954,782 km (0.105 R)
• M70: 26,518,018 km (0.117 R)
• M71: 26,620,941 km (0.038 R)
• M72: 26,827,087 km (0.098 R)
• M73: 27,033,682 km (0.1 R)
• M74: 27,761,026 km (0.104 R)
• M75: 28,442,295 km (0.112 R)
• M76: 31,058,912 km (0.09 R)
• M77: 33,362,420 km (0.12 R)
• M78: 33,584,722 km (0.087 R)
• M79: 33,919,073 km (0.079 R)
• M80: 34,534,818 km (0.078 R)
• M81: 35,097,755 km (0.095 R)
• M82: 35,777,378 km (0.104 R)
• M83: 36,175,757 km (0.103 R)
• M84: 37,784,084 km (0.074 R)
• M85: 38,596,999 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 9.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.57 AU - 12.11 AU

Year: 11389 Days

Day: 11.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,661,253 km

• M1: 124,166 km (0.108 R)
• M2: 192,383 km (0.084 R)
• M3: 404,064 km (0.094 R)
• M4: 499,208 km (0.116 R)
• M5: 895,642 km (0.105 R)
• M6: 1,420,581 km (0.094 R)
• M7: 1,511,238 km (0.096 R)
• M8: 1,795,474 km (0.105 R)
• M9: 2,113,818 km (0.092 R)
• M10: 2,183,082 km (0.06 R)
• M11: 2,324,153 km (0.088 R)
• M12: 2,578,319 km (0.101 R)
• M13: 2,708,769 km (0.083 R)
• M14: 2,822,313 km (0.119 R)
• M15: 3,054,340 km (0.105 R)
• M16: 3,312,845 km (0.106 R)
• M17: 3,454,963 km (0.089 R)
• M18: 3,787,519 km (0.116 R)
• M19: 3,936,219 km (0.1 R)
• M20: 4,022,088 km (0.069 R)
• M21: 5,030,976 km (0.097 R)
• M22: 5,455,685 km (0.045 R)
• M23: 5,551,577 km (0.067 R)
• M24: 5,696,537 km (0.075 R)
• M25: 7,083,310 km (0.066 R)
• M26: 7,532,253 km (0.067 R)
• M27: 7,908,940 km (0.096 R)
• M28: 8,319,287 km (0.086 R)
• M29: 8,680,716 km (0.116 R)
• M30: 8,792,914 km (0.073 R)
• M31: 9,075,504 km (0.101 R)
• M32: 9,447,554 km (0.068 R)
• M33: 9,766,198 km (0.062 R)
• M34: 10,924,235 km (0.078 R)
• M35: 11,045,409 km (0.045 R)
• M36: 11,504,076 km (0.072 R)
• M37: 12,598,235 km (0.096 R)
• M38: 12,853,000 km (0.115 R)
• M39: 13,238,364 km (0.063 R)
• M40: 13,758,217 km (0.091 R)
• M41: 15,595,129 km (0.115 R)
• M42: 15,697,604 km (0.1 R)
• M43: 15,868,744 km (0.091 R)
• M44: 15,937,409 km (0.075 R)
• M45: 16,006,224 km (0.074 R)
• M46: 16,075,039 km (0.099 R)
• M47: 17,685,460 km (0.075 R)
• M48: 17,756,669 km (0.083 R)
• M49: 18,257,672 km (0.097 R)
• M50: 18,799,665 km (0.08 R)
• M51: 18,908,572 km (0.103 R)
• M52: 19,567,252 km (0.082 R)
• M53: 19,862,259 km (0.079 R)
• M54: 20,121,662 km (0.059 R)
• M55: 20,233,262 km (0.027 R)
• M56: 20,793,954 km (0.103 R)
• M57: 20,944,450 km (0.107 R)
• M58: 21,322,035 km (0.08 R)
• M59: 21,778,009 km (0.081 R)
• M60: 21,930,749 km (0.086 R)
• M61: 22,314,168 km (0.038 R)
• M62: 23,791,297 km (0.119 R)
• M63: 24,621,117 km (0.111 R)
• M64: 25,179,566 km (0.052 R)
• M65: 27,084,844 km (0.077 R)
• M66: 27,496,089 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 13,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit