🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.75 AU - 1.79 AU

Year: 856 Days

Day: 24.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,447,945 km

• M1: 568,472 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.77 AU - 2.49 AU

Year: 1130 Days

Day: 38.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.3

Radius: 8.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.37 AU - 7.31 AU

Year: 6502 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,447,945 km

• M1: 121,174 km (0.098 R)
• M2: 187,446 km (0.048 R)
• M3: 349,311 km (0.112 R)
• M4: 576,101 km (0.064 R)
• M5: 641,924 km (0.073 R)
• M6: 718,519 km (0.095 R)
• M7: 1,002,904 km (0.117 R)
• M8: 1,084,136 km (0.06 R)
• M9: 1,158,187 km (0.094 R)
• M10: 1,263,055 km (0.11 R)
• M11: 1,391,111 km (0.109 R)
• M12: 1,492,688 km (0.08 R)
• M13: 1,596,658 km (0.106 R)
• M14: 1,735,634 km (0.111 R)
• M15: 1,968,858 km (0.091 R)
• M16: 2,094,969 km (0.116 R)
• M17: 2,176,649 km (0.113 R)
• M18: 2,259,526 km (0.084 R)
• M19: 2,514,291 km (0.101 R)
• M20: 2,664,188 km (0.098 R)
• M21: 2,804,212 km (0.107 R)
• M22: 2,894,569 km (0.118 R)
• M23: 3,118,068 km (0.102 R)
• M24: 4,024,033 km (0.036 R)
• M25: 4,378,131 km (0.114 R)
• M26: 4,438,120 km (0.036 R)
• M27: 5,451,197 km (0.066 R)
• M28: 5,645,824 km (0.097 R)
• M29: 6,058,863 km (0.094 R)
• M30: 6,345,194 km (0.12 R)
• M31: 6,430,315 km (0.069 R)
• M32: 6,601,604 km (0.109 R)
• M33: 6,878,959 km (0.085 R)
• M34: 6,983,827 km (0.101 R)
• M35: 7,462,839 km (0.088 R)
• M36: 7,679,158 km (0.115 R)
• M37: 7,970,874 km (0.111 R)
• M38: 8,025,926 km (0.084 R)
• M39: 8,099,528 km (0.046 R)
• M40: 8,546,227 km (0.084 R)
• M41: 8,715,722 km (0.092 R)
• M42: 8,867,414 km (0.11 R)
• M43: 9,115,746 km (0.055 R)
• M44: 9,541,352 km (0.081 R)
• M45: 9,756,474 km (0.093 R)
• M46: 10,052,528 km (0.099 R)
• M47: 10,572,680 km (0.03 R)
• M48: 10,856,467 km (0.108 R)
• M49: 10,937,998 km (0.091 R)
• M50: 11,019,678 km (0.083 R)
• M51: 11,452,166 km (0.086 R)
• M52: 12,037,393 km (0.073 R)
• M53: 12,739,605 km (0.098 R)
• M54: 13,193,485 km (0.113 R)
• M55: 13,367,767 km (0.091 R)
• M56: 13,520,805 km (0.086 R)
• M57: 13,696,583 km (0.051 R)
• M58: 15,174,909 km (0.113 R)
• M59: 15,311,791 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.3

Radius: 3

Gravity: 25.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.31 AU - 18.89 AU

Year: 23478 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,447,945 km

• M1: 42,486 km (0.094 R)
• M2: 71,508 km (0.075 R)
• M3: 123,867 km (0.06 R)
• M4: 227,838 km (0.075 R)
• M5: 311,014 km (0.117 R)
• M6: 356,193 km (0.077 R)
• M7: 419,772 km (0.12 R)
• M8: 540,048 km (0.086 R)
• M9: 1,027,737 km (0.112 R)
• M10: 1,119,142 km (0.055 R)
• M11: 1,165,816 km (0.068 R)
• M12: 1,459,327 km (0.055 R)
• M13: 1,912,160 km (0.052 R)
• M14: 2,053,081 km (0.113 R)
• M15: 2,197,443 km (0.036 R)
• M16: 2,435,154 km (0.049 R)
• M17: 2,587,744 km (0.071 R)
• M18: 2,618,711 km (0.056 R)
• M19: 2,902,498 km (0.116 R)
• M20: 3,430,728 km (0.062 R)
• M21: 3,567,311 km (0.082 R)
• M22: 4,059,488 km (0.106 R)
• M23: 4,313,355 km (0.057 R)
• M24: 4,722,805 km (0.105 R)
• M25: 4,836,649 km (0.071 R)
• M26: 5,261,656 km (0.079 R)
• M27: 5,301,001 km (0.104 R)
• M28: 5,658,390 km (0.09 R)
• M29: 5,779,265 km (0.118 R)
• M30: 6,480,281 km (0.105 R)
• M31: 7,960,402 km (0.078 R)
• M32: 8,050,609 km (0.112 R)
• M33: 8,460,807 km (0.118 R)
• M34: 8,971,235 km (0.084 R)
• M35: 9,018,059 km (0.064 R)
• M36: 9,159,279 km (0.113 R)
• M37: 9,301,248 km (0.104 R)
• M38: 11,566,309 km (0.1 R)
• M39: 14,648,175 km (0.045 R)
• M40: 15,371,780 km (0.081 R)
• M41: 15,653,173 km (0.057 R)
• M42: 15,822,668 km (0.075 R)
• M43: 15,992,910 km (0.11 R)
• M44: 17,376,690 km (0.071 R)
• M45: 17,964,311 km (0.067 R)
• M46: 18,142,033 km (0.054 R)
• M47: 18,439,284 km (0.043 R)
• M48: 19,038,573 km (0.09 R)
• M49: 19,098,861 km (0.077 R)
• M50: 19,522,672 km (0.065 R)
• M51: 20,256,449 km (0.05 R)
• M52: 21,624,821 km (0.106 R)
• M53: 21,750,633 km (0.096 R)
• M54: 22,193,143 km (0.04 R)
• M55: 22,447,310 km (0.1 R)
• M56: 22,574,767 km (0.104 R)
• M57: 22,894,458 km (0.099 R)
• M58: 23,280,121 km (0.118 R)
• M59: 27,728,863 km (0.074 R)
• M60: 28,621,663 km (0.046 R)
• M61: 30,013,671 km (0.092 R)
• M62: 30,859,348 km (0.054 R)
• M63: 31,142,986 km (0.102 R)
• M64: 31,784,312 km (0.107 R)
• M65: 31,855,819 km (0.071 R)
• M66: 32,070,792 km (0.098 R)
• M67: 32,358,019 km (0.076 R)
• M68: 32,718,401 km (0.093 R)
• M69: 32,790,656 km (0.119 R)
• M70: 33,079,979 km (0.112 R)
• M71: 34,319,547 km (0.086 R)
• M72: 34,466,302 km (0.107 R)
• M73: 35,129,619 km (0.088 R)
• M74: 37,069,305 km (0.058 R)
• M75: 38,813,766 km (0.095 R)
• M76: 39,043,399 km (0.113 R)
• M77: 40,197,696 km (0.054 R)
• M78: 40,585,005 km (0.06 R)
• M79: 42,225,046 km (0.084 R)
• M80: 43,171,851 km (0.062 R)
• M81: 44,685,183 km (0.107 R)
• M82: 44,925,737 km (0.041 R)
• M83: 47,681,928 km (0.04 R)
• M84: 48,750,057 km (0.083 R)
• M85: 49,080,369 km (0.12 R)
• M86: 49,909,141 km (0.091 R)
• M87: 49,992,317 km (0.099 R)
• M88: 50,492,124 km (0.102 R)
• M89: 52,001,566 km (0.097 R)
• M90: 53,525,669 km (0.118 R)
• M91: 54,464,396 km (0.12 R)
• M92: 55,064,433 km (0.074 R)
• M93: 56,617,708 km (0.104 R)
• M94: 57,312,590 km (0.092 R)
• M95: 57,399,656 km (0.085 R)
• M96: 57,661,153 km (0.112 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit