🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.9 AU - 2.16 AU

Year: 1056 Days

Day: 35.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.59 AU - 2.51 AU

Year: 1072 Days

Day: 40 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.9

Radius: 8.2

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.31 AU - 5.57 AU

Year: 4010 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,117,137 km

• M1: 127,009 km (0.059 R)
• M2: 178,769 km (0.087 R)
• M3: 285,732 km (0.083 R)
• M4: 802,593 km (0.114 R)
• M5: 893,099 km (0.069 R)
• M6: 1,070,522 km (0.119 R)
• M7: 1,170,903 km (0.074 R)
• M8: 1,259,464 km (0.081 R)
• M9: 1,491,192 km (0.076 R)
• M10: 1,959,583 km (0.092 R)
• M11: 2,246,810 km (0.052 R)
• M12: 2,358,111 km (0.101 R)
• M13: 3,104,754 km (0.119 R)
• M14: 3,611,592 km (0.051 R)
• M15: 3,786,322 km (0.099 R)
• M16: 4,053,654 km (0.044 R)
• M17: 4,189,638 km (0.099 R)
• M18: 4,844,278 km (0.065 R)
• M19: 5,530,484 km (0.053 R)
• M20: 5,859,449 km (0.086 R)
• M21: 5,910,612 km (0.025 R)
• M22: 5,987,655 km (0.082 R)
• M23: 6,377,806 km (0.085 R)
• M24: 7,073,885 km (0.039 R)
• M25: 7,183,091 km (0.102 R)
• M26: 7,265,370 km (0.083 R)
• M27: 7,906,547 km (0.1 R)
• M28: 8,392,291 km (0.104 R)
• M29: 8,770,175 km (0.072 R)
• M30: 8,828,818 km (0.103 R)
• M31: 9,094,204 km (0.114 R)
• M32: 9,422,272 km (0.041 R)
• M33: 9,512,480 km (0.069 R)
• M34: 9,845,485 km (0.029 R)
• M35: 10,028,742 km (0.089 R)
• M36: 10,182,229 km (0.097 R)
• M37: 10,835,823 km (0.102 R)
• M38: 11,183,638 km (0.105 R)
• M39: 11,279,081 km (0.097 R)
• M40: 11,342,959 km (0.072 R)
• M41: 11,470,866 km (0.084 R)
• M42: 11,890,188 km (0.107 R)
• M43: 12,611,101 km (0.098 R)
• M44: 12,910,147 km (0.051 R)
• M45: 13,379,884 km (0.109 R)
• M46: 13,582,888 km (0.099 R)
• M47: 13,684,914 km (0.106 R)
• M48: 13,855,306 km (0.045 R)
• M49: 14,026,446 km (0.078 R)
• M50: 14,474,641 km (0.117 R)
• M51: 14,648,324 km (0.11 R)
• M52: 15,349,789 km (0.094 R)
• M53: 15,918,859 km (0.063 R)
• M54: 16,422,555 km (0.117 R)
• M55: 16,639,921 km (0.089 R)
• M56: 16,967,839 km (0.068 R)
• M57: 18,151,158 km (0.06 R)
• M58: 18,526,500 km (0.098 R)
• M59: 18,790,689 km (0.068 R)
• M60: 19,513,995 km (0.062 R)
• M61: 19,629,036 km (0.107 R)
• M62: 20,831,204 km (0.069 R)
• M63: 21,224,048 km (0.069 R)
• M64: 22,376,999 km (0.042 R)
• M65: 23,224,621 km (0.115 R)
• M66: 23,468,764 km (0.094 R)
• M67: 23,631,976 km (0.079 R)
• M68: 23,754,646 km (0.119 R)
• M69: 24,371,139 km (0.119 R)
• M70: 24,826,515 km (0.119 R)
• M71: 25,703,757 km (0.096 R)
• M72: 26,209,547 km (0.089 R)
• M73: 26,336,556 km (0.119 R)
• M74: 26,463,714 km (0.072 R)
• M75: 26,974,590 km (0.115 R)
• M76: 27,316,870 km (0.061 R)
• M77: 27,962,535 km (0.039 R)
• M78: 28,092,386 km (0.09 R)
• M79: 28,179,003 km (0.12 R)
• M80: 28,352,536 km (0.096 R)
• M81: 28,831,399 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.2

Radius: 13.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.56 AU - 7.82 AU

Year: 7789 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,117,137 km

• M1: 189,840 km (0.031 R)
• M2: 274,512 km (0.116 R)
• M3: 450,140 km (0.115 R)
• M4: 758,760 km (0.084 R)
• M5: 1,208,452 km (0.026 R)
• M6: 1,329,626 km (0.079 R)
• M7: 1,634,656 km (0.058 R)
• M8: 1,718,880 km (0.061 R)
• M9: 1,804,450 km (0.089 R)
• M10: 2,016,280 km (0.066 R)
• M11: 3,111,187 km (0.093 R)
• M12: 3,195,710 km (0.105 R)
• M13: 3,519,589 km (0.086 R)
• M14: 3,741,592 km (0.106 R)
• M15: 3,968,084 km (0.094 R)
• M16: 4,152,837 km (0.084 R)
• M17: 4,411,342 km (0.12 R)
• M18: 4,650,998 km (0.116 R)
• M19: 4,748,087 km (0.118 R)
• M20: 4,870,458 km (0.094 R)
• M21: 5,168,457 km (0.058 R)
• M22: 5,395,995 km (0.115 R)
• M23: 5,652,556 km (0.084 R)
• M24: 7,079,420 km (0.088 R)
• M25: 7,163,494 km (0.049 R)
• M26: 7,617,075 km (0.097 R)
• M27: 8,138,723 km (0.061 R)
• M28: 8,612,200 km (0.08 R)
• M29: 9,186,057 km (0.053 R)
• M30: 9,400,730 km (0.059 R)
• M31: 9,710,099 km (0.088 R)
• M32: 10,371,022 km (0.037 R)
• M33: 10,949,068 km (0.096 R)
• M34: 12,103,066 km (0.068 R)
• M35: 13,122,725 km (0.101 R)
• M36: 13,643,027 km (0.041 R)
• M37: 14,064,145 km (0.114 R)
• M38: 14,311,729 km (0.09 R)
• M39: 14,919,096 km (0.083 R)
• M40: 16,011,460 km (0.074 R)
• M41: 16,122,163 km (0.059 R)
• M42: 16,381,416 km (0.093 R)
• M43: 16,679,265 km (0.091 R)
• M44: 16,791,463 km (0.098 R)
• M45: 17,432,041 km (0.113 R)
• M46: 18,118,995 km (0.073 R)
• M47: 19,283,614 km (0.105 R)
• M48: 19,716,700 km (0.1 R)
• M49: 20,073,491 km (0.077 R)
• M50: 20,753,114 km (0.082 R)
• M51: 21,075,647 km (0.108 R)
• M52: 23,630,779 km (0.106 R)
• M53: 24,052,046 km (0.102 R)
• M54: 25,545,781 km (0.106 R)
• M55: 26,325,784 km (0.118 R)
• M56: 26,412,850 km (0.099 R)
• M57: 26,674,946 km (0.102 R)
• M58: 26,762,461 km (0.086 R)
• M59: 27,289,644 km (0.113 R)
• M60: 27,775,837 km (0.065 R)
• M61: 28,086,851 km (0.093 R)
• M62: 28,398,912 km (0.095 R)
• M63: 28,667,440 km (0.074 R)
• M64: 30,158,931 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.9

Radius: 5.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.87 AU - 15.21 AU

Year: 19215 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 34,117,137 km

• M1: 133,441 km (0.116 R)
• M2: 256,710 km (0.118 R)
• M3: 385,065 km (0.049 R)
• M4: 596,447 km (0.101 R)
• M5: 899,831 km (0.028 R)
• M6: 1,450,950 km (0.072 R)
• M7: 3,161,901 km (0.112 R)
• M8: 3,207,827 km (0.083 R)
• M9: 3,323,915 km (0.114 R)
• M10: 3,512,408 km (0.113 R)
• M11: 4,199,661 km (0.077 R)
• M12: 4,794,462 km (0.075 R)
• M13: 6,176,298 km (0.1 R)
• M14: 7,181,147 km (0.12 R)
• M15: 7,764,429 km (0.088 R)
• M16: 8,172,382 km (0.101 R)
• M17: 8,394,984 km (0.069 R)
• M18: 8,587,217 km (0.117 R)
• M19: 9,404,171 km (0.115 R)
• M20: 9,805,093 km (0.079 R)
• M21: 10,007,798 km (0.089 R)
• M22: 11,570,498 km (0.108 R)
• M23: 12,108,003 km (0.108 R)
• M24: 12,361,721 km (0.104 R)
• M25: 14,185,917 km (0.047 R)
• M26: 17,543,492 km (0.083 R)
• M27: 19,246,364 km (0.078 R)
• M28: 19,669,577 km (0.072 R)
• M29: 19,839,819 km (0.11 R)
• M30: 28,512,606 km (0.119 R)
• M31: 29,091,700 km (0.078 R)
• M32: 31,297,670 km (0.104 R)
• M33: 32,949,380 km (0.114 R)
• M34: 33,658,474 km (0.093 R)
• M35: 33,862,076 km (0.12 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: 373 - 13,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit