🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.48 AU - 0.52 AU

Year: 132 Days

Day: 23.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,152,260 km

• M1: 29,172 km (0.099 R)
• M2: 52,658 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.76 AU - 1.92 AU

Year: 930 Days

Day: 41.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,152,260 km

• M1: 84,972 km (0.034 R)
• M2: 651,349 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.2

Radius: 10.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.54 AU - 7.8 AU

Year: 6422 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,152,260 km

• M1: 187,147 km (0.084 R)
• M2: 333,154 km (0.117 R)
• M3: 445,054 km (0.04 R)
• M4: 549,922 km (0.049 R)
• M5: 664,364 km (0.076 R)
• M6: 852,109 km (0.11 R)
• M7: 1,001,109 km (0.113 R)
• M8: 1,500,616 km (0.118 R)
• M9: 1,979,479 km (0.075 R)
• M10: 2,445,626 km (0.114 R)
• M11: 2,661,496 km (0.061 R)
• M12: 2,842,958 km (0.108 R)
• M13: 3,217,850 km (0.03 R)
• M14: 3,411,280 km (0.117 R)
• M15: 3,719,901 km (0.092 R)
• M16: 3,900,316 km (0.112 R)
• M17: 4,269,972 km (0.081 R)
• M18: 4,626,763 km (0.07 R)
• M19: 5,018,111 km (0.084 R)
• M20: 5,268,089 km (0.085 R)
• M21: 5,522,256 km (0.119 R)
• M22: 5,676,641 km (0.049 R)
• M23: 6,308,692 km (0.047 R)
• M24: 6,470,258 km (0.091 R)
• M25: 6,715,000 km (0.118 R)
• M26: 7,074,184 km (0.116 R)
• M27: 7,214,058 km (0.083 R)
• M28: 7,298,282 km (0.049 R)
• M29: 7,382,954 km (0.04 R)
• M30: 7,840,125 km (0.111 R)
• M31: 8,101,173 km (0.082 R)
• M32: 9,235,425 km (0.078 R)
• M33: 9,326,978 km (0.12 R)
• M34: 9,449,649 km (0.088 R)
• M35: 10,609,780 km (0.076 R)
• M36: 10,931,116 km (0.108 R)
• M37: 11,125,444 km (0.046 R)
• M38: 11,386,193 km (0.113 R)
• M39: 12,147,497 km (0.109 R)
• M40: 12,348,706 km (0.088 R)
• M41: 12,618,880 km (0.043 R)
• M42: 12,754,714 km (0.111 R)
• M43: 13,096,246 km (0.032 R)
• M44: 13,165,061 km (0.118 R)
• M45: 13,268,284 km (0.052 R)
• M46: 13,371,806 km (0.117 R)
• M47: 13,510,184 km (0.029 R)
• M48: 13,753,729 km (0.06 R)
• M49: 13,893,453 km (0.077 R)
• M50: 14,351,073 km (0.113 R)
• M51: 14,421,833 km (0.118 R)
• M52: 14,742,122 km (0.089 R)
• M53: 14,956,795 km (0.054 R)
• M54: 15,064,655 km (0.114 R)
• M55: 15,936,063 km (0.043 R)
• M56: 16,415,075 km (0.078 R)
• M57: 16,600,427 km (0.091 R)
• M58: 16,898,575 km (0.12 R)
• M59: 17,123,421 km (0.119 R)
• M60: 17,803,792 km (0.11 R)
• M61: 18,224,013 km (0.072 R)
• M62: 18,724,717 km (0.049 R)
• M63: 18,802,208 km (0.104 R)
• M64: 20,254,056 km (0.113 R)
• M65: 20,333,492 km (0.101 R)
• M66: 20,772,712 km (0.053 R)
• M67: 21,134,290 km (0.069 R)
• M68: 21,376,638 km (0.056 R)
• M69: 21,619,735 km (0.089 R)
• M70: 22,027,090 km (0.073 R)
• M71: 22,560,406 km (0.097 R)
• M72: 22,684,124 km (0.089 R)
• M73: 22,932,157 km (0.093 R)
• M74: 23,389,178 km (0.032 R)
• M75: 23,639,755 km (0.089 R)
• M76: 23,723,530 km (0.114 R)
• M77: 23,849,341 km (0.037 R)
• M78: 25,590,511 km (0.055 R)
• M79: 26,194,438 km (0.092 R)
• M80: 26,541,654 km (0.035 R)
• M81: 26,672,253 km (0.081 R)
• M82: 26,977,732 km (0.116 R)
• M83: 27,504,167 km (0.113 R)
• M84: 28,522,779 km (0.053 R)
• M85: 28,924,748 km (0.09 R)
• M86: 30,141,877 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 8.9

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.9 AU - 7.76 AU

Year: 7398 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,152,260 km

• M1: 121,324 km (0.105 R)
• M2: 446,998 km (0.097 R)
• M3: 539,001 km (0.06 R)
• M4: 652,995 km (0.11 R)
• M5: 744,100 km (0.061 R)
• M6: 974,181 km (0.047 R)
• M7: 1,189,453 km (0.071 R)
• M8: 1,322,296 km (0.107 R)
• M9: 2,172,909 km (0.104 R)
• M10: 2,504,418 km (0.03 R)
• M11: 2,651,473 km (0.111 R)
• M12: 2,776,088 km (0.116 R)
• M13: 2,979,840 km (0.1 R)
• M14: 3,510,314 km (0.109 R)
• M15: 3,702,996 km (0.111 R)
• M16: 3,899,268 km (0.081 R)
• M17: 4,012,813 km (0.119 R)
• M18: 4,127,704 km (0.107 R)
• M19: 4,272,665 km (0.081 R)
• M20: 4,839,042 km (0.117 R)
• M21: 5,084,682 km (0.089 R)
• M22: 5,556,215 km (0.113 R)
• M23: 5,748,747 km (0.074 R)
• M24: 6,074,571 km (0.068 R)
• M25: 6,406,529 km (0.104 R)
• M26: 6,744,321 km (0.095 R)
• M27: 6,984,276 km (0.093 R)
• M28: 7,053,390 km (0.075 R)
• M29: 7,543,323 km (0.104 R)
• M30: 8,225,938 km (0.084 R)
• M31: 8,298,942 km (0.046 R)
• M32: 8,704,203 km (0.045 R)
• M33: 8,965,550 km (0.114 R)
• M34: 9,078,347 km (0.092 R)
• M35: 9,153,894 km (0.084 R)
• M36: 9,267,438 km (0.052 R)
• M37: 10,271,390 km (0.117 R)
• M38: 10,508,054 km (0.111 R)
• M39: 11,758,991 km (0.104 R)
• M40: 13,098,939 km (0.103 R)
• M41: 13,614,005 km (0.073 R)
• M42: 13,700,472 km (0.109 R)
• M43: 13,960,922 km (0.096 R)
• M44: 14,048,138 km (0.068 R)
• M45: 14,663,583 km (0.061 R)
• M46: 16,148,941 km (0.092 R)
• M47: 16,378,124 km (0.089 R)
• M48: 17,165,608 km (0.059 R)
• M49: 17,540,500 km (0.068 R)
• M50: 19,211,807 km (0.094 R)
• M51: 20,833,897 km (0.039 R)
• M52: 20,983,495 km (0.063 R)
• M53: 21,384,268 km (0.098 R)
• M54: 21,787,434 km (0.038 R)
• M55: 22,346,182 km (0.096 R)
• M56: 23,322,158 km (0.118 R)
• M57: 23,477,441 km (0.115 R)
• M58: 24,207,179 km (0.089 R)
• M59: 24,732,866 km (0.091 R)
• M60: 25,050,014 km (0.081 R)
• M61: 25,795,610 km (0.117 R)
• M62: 26,710,550 km (0.096 R)
• M63: 26,981,771 km (0.113 R)
• M64: 27,581,509 km (0.082 R)
• M65: 28,185,585 km (0.097 R)
• M66: 28,351,190 km (0.103 R)
• M67: 29,462,852 km (0.043 R)
• M68: 30,249,587 km (0.079 R)
• M69: 30,419,081 km (0.081 R)
• M70: 31,043,204 km (0.1 R)
• M71: 32,304,164 km (0.082 R)
• M72: 32,824,765 km (0.097 R)
• M73: 33,289,865 km (0.096 R)
• M74: 33,464,894 km (0.105 R)
• M75: 33,757,208 km (0.099 R)
• M76: 37,149,041 km (0.074 R)
• M77: 37,270,066 km (0.074 R)
• M78: 37,330,653 km (0.113 R)
• M79: 38,181,565 km (0.116 R)
• M80: 38,242,601 km (0.118 R)
• M81: 39,223,365 km (0.107 R)
• M82: 40,647,836 km (0.037 R)
• M83: 40,897,365 km (0.062 R)
• M84: 41,022,279 km (0.116 R)
• M85: 42,089,211 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit