🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.52 AU - 0.52 AU

Year: 246 Days

Day: 47.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.51 AU - 0.59 AU

Year: 268 Days

Day: 25.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,057,206 km

• M1: 181,462 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.5 AU - 0.82 AU

Year: 352 Days

Day: 41.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,057,206 km

• M1: 698,772 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 13.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.67 AU - 0.79 AU

Year: 409 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 14,057,206 km

• M1: 168,298 km (0.049 R)
• M2: 265,237 km (0.116 R)
• M3: 383,719 km (0.071 R)
• M4: 488,886 km (0.118 R)
• M5: 636,539 km (0.037 R)
• M6: 736,620 km (0.06 R)
• M7: 830,567 km (0.101 R)
• M8: 1,013,675 km (0.118 R)
• M9: 1,153,250 km (0.12 R)
• M10: 1,250,189 km (0.119 R)
• M11: 1,390,811 km (0.095 R)
• M12: 1,484,310 km (0.102 R)
• M13: 1,694,345 km (0.05 R)
• M14: 1,800,410 km (0.077 R)
• M15: 1,978,282 km (0.078 R)
• M16: 2,138,352 km (0.054 R)
• M17: 2,290,343 km (0.102 R)
• M18: 2,395,810 km (0.115 R)
• M19: 2,484,073 km (0.118 R)
• M20: 2,637,859 km (0.098 R)
• M21: 2,748,711 km (0.118 R)
• M22: 2,854,477 km (0.025 R)
• M23: 2,982,084 km (0.111 R)
• M24: 3,319,876 km (0.085 R)
• M25: 3,425,791 km (0.073 R)
• M26: 3,511,361 km (0.09 R)
• M27: 3,648,393 km (0.096 R)
• M28: 3,809,211 km (0.058 R)
• M29: 3,942,652 km (0.112 R)
• M30: 4,092,848 km (0.086 R)
• M31: 4,183,804 km (0.06 R)
• M32: 4,383,367 km (0.058 R)
• M33: 4,500,054 km (0.072 R)
• M34: 4,609,709 km (0.086 R)
• M35: 5,025,441 km (0.114 R)
• M36: 5,114,901 km (0.074 R)
• M37: 5,213,187 km (0.074 R)
• M38: 5,478,274 km (0.116 R)
• M39: 5,604,086 km (0.105 R)
• M40: 5,739,322 km (0.067 R)
• M41: 5,841,498 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.1

Radius: 12

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.35 AU - 3.01 AU

Year: 2878 Days

Day: 9.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,057,206 km

• M1: 161,416 km (0.086 R)
• M2: 340,186 km (0.084 R)
• M3: 508,184 km (0.1 R)
• M4: 608,714 km (0.027 R)
• M5: 803,640 km (0.069 R)
• M6: 1,041,949 km (0.109 R)
• M7: 1,486,255 km (0.109 R)
• M8: 1,574,368 km (0.066 R)
• M9: 1,756,129 km (0.119 R)
• M10: 2,084,198 km (0.088 R)
• M11: 2,255,786 km (0.09 R)
• M12: 2,417,202 km (0.065 R)
• M13: 2,552,140 km (0.102 R)
• M14: 2,705,178 km (0.092 R)
• M15: 2,814,235 km (0.11 R)
• M16: 2,940,645 km (0.036 R)
• M17: 3,085,157 km (0.095 R)
• M18: 3,331,245 km (0.114 R)
• M19: 3,635,228 km (0.086 R)
• M20: 3,790,660 km (0.1 R)
• M21: 4,126,208 km (0.107 R)
• M22: 4,731,781 km (0.096 R)
• M23: 4,826,027 km (0.091 R)
• M24: 5,345,730 km (0.086 R)
• M25: 5,463,613 km (0.049 R)
• M26: 5,562,647 km (0.074 R)
• M27: 5,782,406 km (0.114 R)
• M28: 5,984,812 km (0.11 R)
• M29: 6,148,472 km (0.119 R)
• M30: 6,396,655 km (0.108 R)
• M31: 6,606,092 km (0.1 R)
• M32: 6,839,016 km (0.118 R)
• M33: 6,988,764 km (0.097 R)
• M34: 7,488,271 km (0.102 R)
• M35: 7,664,797 km (0.086 R)
• M36: 8,476,066 km (0.1 R)
• M37: 8,567,769 km (0.115 R)
• M38: 8,845,423 km (0.09 R)
• M39: 8,985,297 km (0.084 R)
• M40: 10,009,294 km (0.1 R)
• M41: 10,228,306 km (0.038 R)
• M42: 10,448,813 km (0.07 R)
• M43: 10,770,299 km (0.079 R)
• M44: 11,271,302 km (0.099 R)
• M45: 11,397,712 km (0.105 R)
• M46: 12,011,213 km (0.104 R)
• M47: 12,140,316 km (0.033 R)
• M48: 12,793,161 km (0.047 R)
• M49: 13,350,264 km (0.053 R)
• M50: 13,996,826 km (0.07 R)
• M51: 14,296,620 km (0.104 R)
• M52: 14,460,878 km (0.03 R)
• M53: 14,681,086 km (0.093 R)
• M54: 14,763,963 km (0.1 R)
• M55: 15,069,143 km (0.116 R)
• M56: 15,657,512 km (0.098 R)
• M57: 15,855,280 km (0.112 R)
• M58: 16,253,360 km (0.119 R)
• M59: 17,030,371 km (0.109 R)
• M60: 19,433,511 km (0.102 R)
• M61: 19,585,353 km (0.108 R)
• M62: 20,073,790 km (0.035 R)
• M63: 20,165,793 km (0.06 R)
• M64: 20,473,665 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.7

Radius: 13.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.82 AU - 4.1 AU

Year: 4222 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 14,057,206 km

• M1: 182,958 km (0.088 R)
• M2: 281,842 km (0.107 R)
• M3: 388,954 km (0.101 R)
• M4: 550,819 km (0.06 R)
• M5: 637,736 km (0.055 R)
• M6: 739,911 km (0.12 R)
• M7: 828,473 km (0.079 R)
• M8: 1,006,943 km (0.098 R)
• M9: 1,404,126 km (0.095 R)
• M10: 1,621,192 km (0.05 R)
• M11: 1,808,489 km (0.072 R)
• M12: 2,017,477 km (0.107 R)
• M13: 2,117,857 km (0.102 R)
• M14: 2,249,503 km (0.073 R)
• M15: 2,851,784 km (0.091 R)
• M16: 3,196,607 km (0.081 R)
• M17: 3,555,193 km (0.084 R)
• M18: 3,659,912 km (0.063 R)
• M19: 3,801,431 km (0.104 R)
• M20: 4,035,253 km (0.118 R)
• M21: 4,517,257 km (0.116 R)
• M22: 4,631,101 km (0.1 R)
• M23: 4,920,124 km (0.081 R)
• M24: 5,037,409 km (0.099 R)
• M25: 5,135,844 km (0.102 R)
• M26: 5,394,948 km (0.092 R)
• M27: 5,536,168 km (0.117 R)
• M28: 5,658,240 km (0.113 R)
• M29: 6,050,935 km (0.048 R)
• M30: 6,176,746 km (0.117 R)
• M31: 6,345,942 km (0.083 R)
• M32: 6,689,119 km (0.073 R)
• M33: 6,797,578 km (0.114 R)
• M34: 7,528,214 km (0.038 R)
• M35: 7,618,421 km (0.076 R)
• M36: 7,754,555 km (0.119 R)
• M37: 7,914,326 km (0.105 R)
• M38: 8,167,745 km (0.063 R)
• M39: 8,423,856 km (0.103 R)
• M40: 8,920,072 km (0.069 R)
• M41: 9,087,771 km (0.107 R)
• M42: 9,353,158 km (0.109 R)
• M43: 9,572,319 km (0.08 R)
• M44: 10,140,043 km (0.037 R)
• M45: 10,340,055 km (0.061 R)
• M46: 10,718,687 km (0.116 R)
• M47: 10,871,427 km (0.09 R)
• M48: 11,153,419 km (0.074 R)
• M49: 11,567,805 km (0.089 R)
• M50: 12,331,951 km (0.094 R)
• M51: 12,626,060 km (0.097 R)
• M52: 13,112,253 km (0.086 R)
• M53: 13,798,010 km (0.087 R)
• M54: 13,992,038 km (0.034 R)
• M55: 14,834,125 km (0.096 R)
• M56: 15,204,080 km (0.093 R)
• M57: 15,577,177 km (0.038 R)
• M58: 16,040,482 km (0.098 R)
• M59: 17,099,635 km (0.091 R)
• M60: 17,338,094 km (0.109 R)
• M61: 18,181,377 km (0.071 R)
• M62: 18,608,030 km (0.11 R)
• M63: 18,761,219 km (0.051 R)
• M64: 19,068,792 km (0.1 R)
• M65: 19,533,293 km (0.119 R)
• M66: 19,751,407 km (0.093 R)
• M67: 20,221,443 km (0.12 R)
• M68: 20,473,665 km (0.034 R)
• M69: 20,822,228 km (0.101 R)
• M70: 21,044,980 km (0.033 R)
• M71: 21,621,530 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 15

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.14 AU - 4.36 AU

Year: 5748 Days

Day: 5.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 14,057,206 km

• M1: 198,367 km (0.067 R)
• M2: 432,487 km (0.104 R)
• M3: 625,170 km (0.116 R)
• M4: 806,931 km (0.066 R)
• M5: 960,269 km (0.068 R)
• M6: 1,124,677 km (0.094 R)
• M7: 1,399,338 km (0.081 R)
• M8: 1,579,006 km (0.057 R)
• M9: 1,827,637 km (0.119 R)
• M10: 2,375,165 km (0.092 R)
• M11: 2,972,958 km (0.104 R)
• M12: 3,195,111 km (0.03 R)
• M13: 3,435,665 km (0.095 R)
• M14: 3,538,887 km (0.1 R)
• M15: 4,373,643 km (0.087 R)
• M16: 4,499,904 km (0.11 R)
• M17: 4,741,804 km (0.044 R)
• M18: 5,017,213 km (0.032 R)
• M19: 5,149,458 km (0.104 R)
• M20: 5,462,865 km (0.094 R)
• M21: 5,721,221 km (0.108 R)
• M22: 6,697,646 km (0.067 R)
• M23: 6,811,191 km (0.034 R)
• M24: 7,007,314 km (0.106 R)
• M25: 7,271,653 km (0.07 R)
• M26: 7,405,095 km (0.072 R)
• M27: 7,827,559 km (0.027 R)
• M28: 8,171,185 km (0.101 R)
• M29: 9,016,264 km (0.094 R)
• M30: 9,195,781 km (0.054 R)
• M31: 9,376,645 km (0.112 R)
• M32: 10,223,518 km (0.089 R)
• M33: 10,317,017 km (0.065 R)
• M34: 10,618,307 km (0.118 R)
• M35: 10,998,884 km (0.117 R)
• M36: 11,500,636 km (0.081 R)
• M37: 11,812,996 km (0.104 R)
• M38: 13,090,861 km (0.087 R)
• M39: 13,870,415 km (0.112 R)
• M40: 13,994,881 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit