🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.26 AU - 1.56 AU

Year: 631 Days

Day: 16.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.72 AU - 4.36 AU

Year: 3059 Days

Day: 31.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,877,833 km

• M1: 256,710 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 13.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.71 AU - 9.01 AU

Year: 7522 Days

Day: 9.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,877,833 km

• M1: 175,777 km (0.119 R)
• M2: 267,032 km (0.106 R)
• M3: 379,829 km (0.09 R)
• M4: 582,235 km (0.078 R)
• M5: 750,084 km (0.045 R)
• M6: 856,448 km (0.087 R)
• M7: 1,509,143 km (0.1 R)
• M8: 2,430,666 km (0.1 R)
• M9: 2,886,042 km (0.11 R)
• M10: 3,035,640 km (0.088 R)
• M11: 3,136,768 km (0.119 R)
• M12: 3,632,984 km (0.092 R)
• M13: 4,014,608 km (0.093 R)
• M14: 4,210,432 km (0.097 R)
• M15: 4,352,251 km (0.11 R)
• M16: 4,611,504 km (0.094 R)
• M17: 5,512,382 km (0.065 R)
• M18: 6,467,266 km (0.04 R)
• M19: 6,598,463 km (0.087 R)
• M20: 6,697,347 km (0.091 R)
• M21: 7,507,270 km (0.108 R)
• M22: 8,348,160 km (0.111 R)
• M23: 8,527,079 km (0.078 R)
• M24: 9,034,963 km (0.063 R)
• M25: 9,181,869 km (0.096 R)
• M26: 9,440,972 km (0.095 R)
• M27: 9,777,717 km (0.062 R)
• M28: 9,966,509 km (0.086 R)
• M29: 10,501,471 km (0.109 R)
• M30: 12,040,983 km (0.079 R)
• M31: 12,243,539 km (0.065 R)
• M32: 12,528,822 km (0.066 R)
• M33: 12,734,070 km (0.119 R)
• M34: 13,272,772 km (0.078 R)
• M35: 13,398,135 km (0.107 R)
• M36: 13,692,244 km (0.079 R)
• M37: 14,372,615 km (0.114 R)
• M38: 14,803,457 km (0.119 R)
• M39: 15,020,524 km (0.12 R)
• M40: 15,413,817 km (0.119 R)
• M41: 15,633,725 km (0.099 R)
• M42: 15,766,269 km (0.093 R)
• M43: 17,020,797 km (0.034 R)
• M44: 17,936,486 km (0.118 R)
• M45: 18,587,087 km (0.115 R)
• M46: 19,387,435 km (0.106 R)
• M47: 19,577,425 km (0.106 R)
• M48: 20,199,153 km (0.101 R)
• M49: 20,343,515 km (0.031 R)
• M50: 20,584,966 km (0.098 R)
• M51: 20,730,226 km (0.109 R)
• M52: 20,827,315 km (0.12 R)
• M53: 21,265,936 km (0.114 R)
• M54: 21,855,651 km (0.112 R)
• M55: 22,003,902 km (0.066 R)
• M56: 22,351,119 km (0.113 R)
• M57: 22,600,199 km (0.067 R)
• M58: 22,900,442 km (0.065 R)
• M59: 25,142,017 km (0.114 R)
• M60: 25,297,449 km (0.102 R)
• M61: 26,236,325 km (0.081 R)
• M62: 26,604,635 km (0.075 R)
• M63: 27,239,977 km (0.079 R)
• M64: 27,346,341 km (0.109 R)
• M65: 28,256,046 km (0.052 R)
• M66: 29,121,320 km (0.078 R)
• M67: 30,877,898 km (0.074 R)
• M68: 31,155,402 km (0.099 R)
• M69: 31,266,703 km (0.099 R)
• M70: 32,725,133 km (0.098 R)
• M71: 34,608,121 km (0.104 R)
• M72: 34,723,311 km (0.068 R)
• M73: 35,127,674 km (0.111 R)
• M74: 36,937,210 km (0.113 R)
• M75: 38,836,654 km (0.081 R)
• M76: 39,436,841 km (0.09 R)
• M77: 39,737,982 km (0.084 R)
• M78: 40,221,482 km (0.093 R)
• M79: 40,342,656 km (0.036 R)
• M80: 40,585,454 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.5

Radius: 3.7

Gravity: 54.6 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.35 AU - 13.49 AU

Year: 16490 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,877,833 km

• M1: 212,279 km (0.07 R)
• M2: 368,460 km (0.087 R)
• M3: 403,615 km (0.061 R)
• M4: 909,705 km (0.117 R)
• M5: 1,057,657 km (0.066 R)
• M6: 1,160,431 km (0.106 R)
• M7: 1,239,718 km (0.112 R)
• M8: 1,574,368 km (0.12 R)
• M9: 1,904,530 km (0.056 R)
• M10: 2,157,650 km (0.053 R)
• M11: 2,255,337 km (0.086 R)
• M12: 3,124,501 km (0.114 R)
• M13: 4,287,026 km (0.088 R)
• M14: 4,368,856 km (0.094 R)
• M15: 4,870,607 km (0.1 R)
• M16: 5,215,131 km (0.103 R)
• M17: 5,523,004 km (0.049 R)
• M18: 5,701,624 km (0.082 R)
• M19: 6,064,548 km (0.092 R)
• M20: 6,341,603 km (0.101 R)
• M21: 6,669,971 km (0.094 R)
• M22: 6,764,816 km (0.119 R)
• M23: 7,003,873 km (0.091 R)
• M24: 7,441,297 km (0.11 R)
• M25: 8,038,043 km (0.118 R)
• M26: 8,189,586 km (0.051 R)
• M27: 10,026,498 km (0.078 R)
• M28: 10,135,256 km (0.078 R)
• M29: 10,739,930 km (0.1 R)
• M30: 11,130,830 km (0.111 R)
• M31: 12,331,053 km (0.082 R)
• M32: 12,505,933 km (0.042 R)
• M33: 13,213,232 km (0.063 R)
• M34: 13,272,772 km (0.098 R)
• M35: 13,451,990 km (0.061 R)
• M36: 14,176,493 km (0.073 R)
• M37: 15,600,365 km (0.118 R)
• M38: 15,726,177 km (0.077 R)
• M39: 16,106,156 km (0.118 R)
• M40: 16,169,735 km (0.101 R)
• M41: 16,297,192 km (0.064 R)
• M42: 16,553,154 km (0.068 R)
• M43: 17,524,643 km (0.114 R)
• M44: 17,984,207 km (0.114 R)
• M45: 18,581,103 km (0.059 R)
• M46: 22,864,838 km (0.058 R)
• M47: 22,936,346 km (0.098 R)
• M48: 23,727,569 km (0.062 R)
• M49: 24,017,639 km (0.114 R)
• M50: 24,381,760 km (0.081 R)
• M51: 24,454,764 km (0.1 R)
• M52: 25,930,846 km (0.068 R)
• M53: 26,379,341 km (0.082 R)
• M54: 27,208,113 km (0.104 R)
• M55: 28,351,938 km (0.059 R)
• M56: 28,428,682 km (0.058 R)
• M57: 29,433,531 km (0.106 R)
• M58: 30,844,089 km (0.084 R)
• M59: 31,956,200 km (0.041 R)
• M60: 32,597,675 km (0.054 R)
• M61: 32,678,009 km (0.057 R)
• M62: 33,000,692 km (0.094 R)
• M63: 35,784,708 km (0.06 R)
• M64: 39,497,428 km (0.118 R)
• M65: 40,099,260 km (0.09 R)
• M66: 41,225,134 km (0.11 R)
• M67: 41,573,547 km (0.045 R)
• M68: 42,624,921 km (0.059 R)
• M69: 43,242,162 km (0.064 R)
• M70: 44,485,620 km (0.054 R)
• M71: 46,644,466 km (0.11 R)
• M72: 48,102,447 km (0.077 R)
• M73: 50,876,291 km (0.093 R)
• M74: 53,796,591 km (0.044 R)
• M75: 53,986,880 km (0.113 R)
• M76: 55,037,356 km (0.073 R)
• M77: 56,480,676 km (0.084 R)
• M78: 57,644,248 km (0.098 R)
• M79: 57,741,487 km (0.105 R)
• M80: 58,619,926 km (0.039 R)
• M81: 59,306,131 km (0.11 R)
• M82: 60,983,722 km (0.062 R)
• M83: 61,778,535 km (0.099 R)
• M84: 63,881,133 km (0.095 R)
• M85: 64,183,470 km (0.088 R)
• M86: 64,385,278 km (0.111 R)
• M87: 65,296,030 km (0.088 R)
• M88: 65,702,038 km (0.04 R)
• M89: 65,905,492 km (0.107 R)
• M90: 66,823,274 km (0.094 R)
• M91: 67,539,998 km (0.107 R)
• M92: 68,362,188 km (0.076 R)
• M93: 68,774,629 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 12,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit