🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.1 AU - 5.08 AU

Year: 3489 Days

Day: 21.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,455,828 km

• M1: 2,373,071 km (0.118 R)
• M2: 2,880,956 km (0.09 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.8

Radius: 11.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.14 AU - 12.16 AU

Year: 13208 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,455,828 km

• M1: 155,582 km (0.045 R)
• M2: 310,416 km (0.094 R)
• M3: 469,139 km (0.04 R)
• M4: 593,156 km (0.113 R)
• M5: 712,235 km (0.092 R)
• M6: 897,886 km (0.099 R)
• M7: 1,079,199 km (0.082 R)
• M8: 1,273,377 km (0.096 R)
• M9: 1,574,368 km (0.038 R)
• M10: 1,821,653 km (0.112 R)
• M11: 3,396,320 km (0.101 R)
• M12: 4,287,325 km (0.08 R)
• M13: 4,390,698 km (0.12 R)
• M14: 5,210,793 km (0.082 R)
• M15: 5,432,497 km (0.116 R)
• M16: 5,507,146 km (0.112 R)
• M17: 5,695,191 km (0.054 R)
• M18: 6,077,713 km (0.098 R)
• M19: 6,350,579 km (0.098 R)
• M20: 6,468,762 km (0.04 R)
• M21: 6,787,405 km (0.067 R)
• M22: 7,193,114 km (0.117 R)
• M23: 7,275,244 km (0.032 R)
• M24: 7,606,753 km (0.108 R)
• M25: 7,901,012 km (0.098 R)
• M26: 8,156,076 km (0.079 R)
• M27: 8,241,795 km (0.106 R)
• M28: 8,327,665 km (0.087 R)
• M29: 9,026,287 km (0.1 R)
• M30: 9,517,417 km (0.106 R)
• M31: 10,063,150 km (0.101 R)
• M32: 10,293,680 km (0.03 R)
• M33: 10,712,853 km (0.112 R)
• M34: 10,948,171 km (0.092 R)
• M35: 11,712,616 km (0.085 R)
• M36: 12,003,883 km (0.078 R)
• M37: 13,192,288 km (0.113 R)
• M38: 14,211,199 km (0.118 R)
• M39: 14,939,442 km (0.094 R)
• M40: 15,044,459 km (0.098 R)
• M41: 15,840,171 km (0.103 R)
• M42: 15,947,283 km (0.052 R)
• M43: 16,378,124 km (0.105 R)
• M44: 16,703,949 km (0.086 R)
• M45: 18,139,939 km (0.114 R)
• M46: 19,961,293 km (0.035 R)
• M47: 21,721,012 km (0.111 R)
• M48: 22,079,000 km (0.084 R)
• M49: 22,498,921 km (0.054 R)
• M50: 22,861,098 km (0.105 R)
• M51: 24,020,631 km (0.102 R)
• M52: 24,328,952 km (0.089 R)
• M53: 24,514,603 km (0.106 R)
• M54: 24,825,019 km (0.081 R)
• M55: 25,638,083 km (0.086 R)
• M56: 26,970,103 km (0.096 R)
• M57: 28,194,711 km (0.104 R)
• M58: 28,846,359 km (0.077 R)
• M59: 29,174,128 km (0.108 R)
• M60: 29,503,094 km (0.093 R)
• M61: 30,032,072 km (0.11 R)
• M62: 31,840,261 km (0.099 R)
• M63: 32,723,487 km (0.105 R)
• M64: 33,821,535 km (0.091 R)
• M65: 35,141,138 km (0.11 R)
• M66: 35,281,012 km (0.119 R)
• M67: 35,842,453 km (0.12 R)
• M68: 36,477,496 km (0.052 R)
• M69: 37,116,279 km (0.073 R)
• M70: 37,758,802 km (0.065 R)
• M71: 37,902,117 km (0.072 R)
• M72: 38,045,581 km (0.092 R)
• M73: 39,490,248 km (0.112 R)
• M74: 40,952,716 km (0.072 R)
• M75: 41,026,318 km (0.094 R)
• M76: 41,764,584 km (0.069 R)
• M77: 42,283,988 km (0.084 R)
• M78: 45,826,765 km (0.117 R)
• M79: 46,746,492 km (0.08 R)
• M80: 46,823,386 km (0.104 R)
• M81: 47,517,669 km (0.078 R)
• M82: 48,760,080 km (0.076 R)
• M83: 48,916,110 km (0.078 R)
• M84: 49,228,770 km (0.065 R)
• M85: 51,833,119 km (0.105 R)
• M86: 52,951,513 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.1

Radius: 3.9

Gravity: 46.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.56 AU - 15.7 AU

Year: 17852 Days

Day: 19.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,455,828 km

• M1: 166,802 km (0.06 R)
• M2: 297,550 km (0.11 R)
• M3: 330,761 km (0.07 R)
• M4: 401,221 km (0.066 R)
• M5: 476,619 km (0.108 R)
• M6: 516,113 km (0.079 R)
• M7: 707,598 km (0.068 R)
• M8: 752,926 km (0.064 R)
• M9: 1,020,257 km (0.119 R)
• M10: 1,286,841 km (0.09 R)
• M11: 2,041,113 km (0.093 R)
• M12: 2,272,840 km (0.102 R)
• M13: 2,306,650 km (0.118 R)
• M14: 2,478,089 km (0.11 R)
• M15: 2,512,795 km (0.111 R)
• M16: 3,128,839 km (0.038 R)
• M17: 3,356,976 km (0.09 R)
• M18: 3,590,498 km (0.091 R)
• M19: 3,629,843 km (0.037 R)
• M20: 3,909,890 km (0.114 R)
• M21: 4,155,530 km (0.1 R)
• M22: 4,322,032 km (0.027 R)
• M23: 4,618,535 km (0.114 R)
• M24: 5,097,847 km (0.103 R)
• M25: 6,969,466 km (0.032 R)
• M26: 7,416,913 km (0.101 R)
• M27: 7,467,327 km (0.105 R)
• M28: 8,287,273 km (0.091 R)
• M29: 8,654,985 km (0.073 R)
• M30: 9,789,685 km (0.079 R)
• M31: 10,011,090 km (0.116 R)
• M32: 11,027,607 km (0.058 R)
• M33: 11,489,864 km (0.072 R)
• M34: 11,664,744 km (0.088 R)
• M35: 12,135,678 km (0.115 R)
• M36: 12,672,884 km (0.105 R)
• M37: 13,095,947 km (0.037 R)
• M38: 13,156,834 km (0.109 R)
• M39: 14,080,451 km (0.117 R)
• M40: 14,392,961 km (0.089 R)
• M41: 15,536,786 km (0.119 R)
• M42: 15,730,216 km (0.111 R)
• M43: 18,863,544 km (0.085 R)
• M44: 19,138,953 km (0.111 R)
• M45: 22,690,855 km (0.078 R)
• M46: 22,983,618 km (0.111 R)
• M47: 23,869,537 km (0.105 R)
• M48: 25,294,756 km (0.08 R)
• M49: 26,439,329 km (0.112 R)
• M50: 27,134,211 km (0.08 R)
• M51: 27,289,344 km (0.1 R)
• M52: 28,857,728 km (0.104 R)
• M53: 29,174,876 km (0.091 R)
• M54: 29,732,726 km (0.112 R)
• M55: 32,080,815 km (0.118 R)
• M56: 32,409,481 km (0.117 R)
• M57: 33,734,619 km (0.087 R)
• M58: 33,901,570 km (0.076 R)
• M59: 34,824,440 km (0.054 R)
• M60: 35,162,082 km (0.083 R)
• M61: 35,331,277 km (0.05 R)
• M62: 35,925,629 km (0.067 R)
• M63: 37,210,526 km (0.098 R)
• M64: 37,642,115 km (0.109 R)
• M65: 38,249,184 km (0.047 R)
• M66: 40,354,923 km (0.106 R)
• M67: 40,443,485 km (0.093 R)
• M68: 41,065,064 km (0.104 R)
• M69: 41,154,225 km (0.035 R)
• M70: 41,600,475 km (0.032 R)
• M71: 41,958,762 km (0.052 R)
• M72: 43,855,962 km (0.053 R)
• M73: 44,494,595 km (0.115 R)
• M74: 45,504,381 km (0.114 R)
• M75: 47,079,796 km (0.114 R)
• M76: 48,202,528 km (0.117 R)
• M77: 48,390,423 km (0.067 R)
• M78: 48,861,507 km (0.076 R)
• M79: 49,713,168 km (0.036 R)
• M80: 50,283,584 km (0.11 R)
• M81: 50,856,245 km (0.091 R)
• M82: 51,143,473 km (0.079 R)
• M83: 51,431,150 km (0.108 R)
• M84: 52,683,882 km (0.09 R)
• M85: 54,630,898 km (0.103 R)
• M86: 56,007,648 km (0.111 R)
• M87: 58,594,793 km (0.106 R)
• M88: 60,003,856 km (0.074 R)
• M89: 60,814,078 km (0.041 R)
• M90: 63,781,202 km (0.1 R)
• M91: 65,334,327 km (0.104 R)
• M92: 67,214,473 km (0.04 R)
• M93: 68,477,827 km (0.105 R)
• M94: 69,536,531 km (0.093 R)
• M95: 70,174,416 km (0.098 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 10,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit