🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.35 AU - 1.89 AU

Year: 785 Days

Day: 15.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.52 AU - 8.62 AU

Year: 9554 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,406,197 km

• M1: 201,658 km (0.074 R)
• M2: 315,951 km (0.054 R)
• M3: 399,277 km (0.074 R)
• M4: 565,330 km (0.051 R)
• M5: 617,091 km (0.117 R)
• M6: 739,911 km (0.081 R)
• M7: 811,718 km (0.055 R)
• M8: 947,403 km (0.106 R)
• M9: 1,123,630 km (0.065 R)
• M10: 1,600,697 km (0.094 R)
• M11: 2,114,117 km (0.059 R)
• M12: 2,389,078 km (0.092 R)
• M13: 2,788,654 km (0.063 R)
• M14: 2,926,583 km (0.108 R)
• M15: 3,233,109 km (0.067 R)
• M16: 4,371,998 km (0.059 R)
• M17: 4,478,811 km (0.112 R)
• M18: 4,613,598 km (0.028 R)
• M19: 5,109,665 km (0.12 R)
• M20: 5,364,280 km (0.084 R)
• M21: 5,680,979 km (0.071 R)
• M22: 5,915,100 km (0.109 R)
• M23: 6,182,282 km (0.047 R)
• M24: 6,423,284 km (0.108 R)
• M25: 6,483,871 km (0.12 R)
• M26: 6,636,461 km (0.11 R)
• M27: 7,038,879 km (0.119 R)
• M28: 7,132,826 km (0.102 R)
• M29: 7,481,090 km (0.088 R)
• M30: 7,544,969 km (0.07 R)
• M31: 7,705,637 km (0.069 R)
• M32: 7,997,502 km (0.095 R)
• M33: 8,128,400 km (0.084 R)
• M34: 8,326,019 km (0.112 R)
• M35: 9,338,198 km (0.117 R)
• M36: 9,510,685 km (0.119 R)
• M37: 9,788,937 km (0.088 R)
• M38: 10,246,557 km (0.096 R)
• M39: 10,460,182 km (0.109 R)
• M40: 11,000,679 km (0.062 R)
• M41: 11,921,604 km (0.067 R)
• M42: 12,448,188 km (0.085 R)
• M43: 13,097,593 km (0.093 R)
• M44: 13,407,111 km (0.087 R)
• M45: 13,836,606 km (0.075 R)
• M46: 14,709,061 km (0.078 R)
• M47: 15,273,494 km (0.116 R)
• M48: 15,680,998 km (0.042 R)
• M49: 15,803,968 km (0.045 R)
• M50: 15,968,376 km (0.095 R)
• M51: 17,899,984 km (0.107 R)
• M52: 18,200,376 km (0.091 R)
• M53: 18,329,629 km (0.06 R)
• M54: 18,632,415 km (0.082 R)
• M55: 18,719,182 km (0.096 R)
• M56: 19,111,427 km (0.06 R)
• M57: 20,081,869 km (0.11 R)
• M58: 20,932,632 km (0.075 R)
• M59: 21,521,598 km (0.083 R)
• M60: 21,612,704 km (0.069 R)
• M61: 22,438,334 km (0.104 R)
• M62: 23,180,938 km (0.106 R)
• M63: 23,414,610 km (0.08 R)
• M64: 24,785,375 km (0.081 R)
• M65: 25,456,471 km (0.07 R)
• M66: 25,745,794 km (0.083 R)
• M67: 26,865,384 km (0.071 R)
• M68: 26,963,520 km (0.101 R)
• M69: 27,406,480 km (0.115 R)
• M70: 27,554,581 km (0.045 R)
• M71: 28,050,498 km (0.111 R)
• M72: 29,051,159 km (0.096 R)
• M73: 29,404,060 km (0.102 R)
• M74: 29,555,752 km (0.055 R)
• M75: 29,657,030 km (0.094 R)
• M76: 29,859,885 km (0.119 R)
• M77: 30,063,338 km (0.049 R)
• M78: 30,114,201 km (0.093 R)
• M79: 30,573,766 km (0.071 R)
• M80: 30,624,928 km (0.076 R)
• M81: 31,087,036 km (0.116 R)
• M82: 31,396,404 km (0.053 R)
• M83: 31,706,820 km (0.11 R)
• M84: 31,862,402 km (0.107 R)
• M85: 34,013,918 km (0.105 R)
• M86: 34,759,215 km (0.082 R)
• M87: 35,671,612 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.8

Radius: 4.5

Gravity: 33.77 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.61 AU - 19.63 AU

Year: 24646 Days

Day: 18.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,406,197 km

• M1: 78,090 km (0.11 R)
• M2: 360,680 km (0.105 R)
• M3: 652,546 km (0.092 R)
• M4: 834,906 km (0.107 R)
• M5: 946,057 km (0.099 R)
• M6: 1,032,525 km (0.096 R)
• M7: 1,182,721 km (0.116 R)
• M8: 1,604,886 km (0.086 R)
• M9: 1,814,323 km (0.056 R)
• M10: 1,995,486 km (0.105 R)
• M11: 2,943,488 km (0.052 R)
• M12: 3,156,216 km (0.032 R)
• M13: 3,242,683 km (0.09 R)
• M14: 3,330,049 km (0.081 R)
• M15: 3,596,632 km (0.089 R)
• M16: 3,732,467 km (0.091 R)
• M17: 4,009,373 km (0.07 R)
• M18: 4,436,923 km (0.057 R)
• M19: 5,594,063 km (0.12 R)
• M20: 6,017,275 km (0.039 R)
• M21: 6,124,686 km (0.099 R)
• M22: 6,671,167 km (0.117 R)
• M23: 6,782,319 km (0.078 R)
• M24: 8,522,142 km (0.051 R)
• M25: 9,008,185 km (0.084 R)
• M26: 12,310,858 km (0.048 R)
• M27: 12,515,657 km (0.112 R)
• M28: 13,067,374 km (0.105 R)
• M29: 13,486,248 km (0.041 R)
• M30: 13,838,850 km (0.116 R)
• M31: 15,132,722 km (0.089 R)
• M32: 15,205,726 km (0.114 R)
• M33: 15,646,142 km (0.03 R)
• M34: 16,389,644 km (0.104 R)
• M35: 16,464,742 km (0.106 R)
• M36: 17,756,818 km (0.097 R)
• M37: 18,376,004 km (0.087 R)
• M38: 22,987,807 km (0.101 R)
• M39: 23,324,253 km (0.037 R)
• M40: 24,257,744 km (0.047 R)
• M41: 25,637,185 km (0.107 R)
• M42: 26,424,369 km (0.117 R)
• M43: 27,041,909 km (0.052 R)
• M44: 27,486,066 km (0.098 R)
• M45: 27,664,386 km (0.103 R)
• M46: 30,017,112 km (0.088 R)
• M47: 33,189,036 km (0.092 R)
• M48: 34,141,974 km (0.086 R)
• M49: 34,814,416 km (0.086 R)
• M50: 35,007,248 km (0.117 R)
• M51: 35,200,529 km (0.107 R)
• M52: 35,394,258 km (0.052 R)
• M53: 36,270,004 km (0.106 R)
• M54: 38,241,404 km (0.045 R)
• M55: 39,039,659 km (0.026 R)
• M56: 39,843,448 km (0.076 R)
• M57: 41,671,833 km (0.117 R)
• M58: 44,884,148 km (0.089 R)
• M59: 45,094,184 km (0.096 R)
• M60: 45,199,201 km (0.075 R)
• M61: 45,515,003 km (0.12 R)
• M62: 47,639,143 km (0.076 R)
• M63: 48,282,563 km (0.113 R)
• M64: 48,497,685 km (0.116 R)
• M65: 49,795,147 km (0.107 R)
• M66: 50,230,178 km (0.103 R)
• M67: 50,339,235 km (0.108 R)
• M68: 58,502,192 km (0.113 R)
• M69: 59,882,681 km (0.118 R)
• M70: 61,507,015 km (0.059 R)
• M71: 62,207,432 km (0.109 R)
• M72: 64,443,172 km (0.109 R)
• M73: 65,630,381 km (0.05 R)
• M74: 65,749,461 km (0.101 R)
• M75: 66,226,678 km (0.102 R)
• M76: 67,304,531 km (0.115 R)
• M77: 68,267,492 km (0.087 R)
• M78: 70,085,406 km (0.102 R)
• M79: 70,694,867 km (0.073 R)
• M80: 71,306,124 km (0.118 R)
• M81: 74,264,273 km (0.1 R)
• M82: 74,512,605 km (0.091 R)
• M83: 75,010,168 km (0.071 R)
• M84: 76,008,434 km (0.089 R)
• M85: 76,885,526 km (0.03 R)
• M86: 82,346,298 km (0.116 R)
• M87: 82,603,456 km (0.107 R)
• M88: 84,539,552 km (0.093 R)
• M89: 84,669,104 km (0.085 R)
• M90: 84,798,805 km (0.093 R)
• M91: 85,968,960 km (0.093 R)
• M92: 87,144,350 km (0.092 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: 404 - 19,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit