🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.52 AU - 0.56 AU

Year: 147 Days

Day: 13.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.73 AU - 0.83 AU

Year: 255 Days

Day: 24.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 12.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.34 AU - 5.24 AU

Year: 3888 Days

Day: 8.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,379,038 km

• M1: 154,983 km (0.047 R)
• M2: 240,105 km (0.026 R)
• M3: 389,254 km (0.089 R)
• M4: 543,639 km (0.109 R)
• M5: 690,693 km (0.088 R)
• M6: 797,057 km (0.093 R)
• M7: 1,040,453 km (0.106 R)
• M8: 1,255,725 km (0.055 R)
• M9: 1,335,311 km (0.087 R)
• M10: 1,834,967 km (0.115 R)
• M11: 2,558,124 km (0.07 R)
• M12: 3,159,058 km (0.057 R)
• M13: 3,609,348 km (0.084 R)
• M14: 4,080,132 km (0.095 R)
• M15: 4,363,919 km (0.118 R)
• M16: 4,717,270 km (0.052 R)
• M17: 4,929,399 km (0.089 R)
• M18: 5,058,203 km (0.057 R)
• M19: 5,946,067 km (0.108 R)
• M20: 6,454,849 km (0.089 R)
• M21: 7,074,334 km (0.064 R)
• M22: 7,465,083 km (0.086 R)
• M23: 7,938,261 km (0.089 R)
• M24: 8,114,936 km (0.096 R)
• M25: 8,267,676 km (0.099 R)
• M26: 8,498,356 km (0.089 R)
• M27: 8,731,130 km (0.104 R)
• M28: 8,835,400 km (0.119 R)
• M29: 9,335,805 km (0.072 R)
• M30: 9,656,692 km (0.114 R)
• M31: 9,899,789 km (0.069 R)
• M32: 10,172,206 km (0.107 R)
• M33: 10,336,914 km (0.11 R)
• M34: 10,613,371 km (0.113 R)
• M35: 11,060,818 km (0.118 R)
• M36: 11,173,615 km (0.076 R)
• M37: 11,514,399 km (0.111 R)
• M38: 12,090,051 km (0.118 R)
• M39: 12,439,961 km (0.11 R)
• M40: 12,586,716 km (0.051 R)
• M41: 12,734,070 km (0.107 R)
• M42: 13,090,113 km (0.119 R)
• M43: 13,209,492 km (0.104 R)
• M44: 13,660,530 km (0.114 R)
• M45: 13,781,704 km (0.107 R)
• M46: 15,263,022 km (0.096 R)
• M47: 15,609,640 km (0.084 R)
• M48: 15,990,666 km (0.114 R)
• M49: 16,214,464 km (0.112 R)
• M50: 16,568,114 km (0.093 R)
• M51: 16,665,053 km (0.058 R)
• M52: 16,859,381 km (0.079 R)
• M53: 17,185,055 km (0.042 R)
• M54: 17,315,804 km (0.096 R)
• M55: 17,414,239 km (0.108 R)
• M56: 17,776,416 km (0.055 R)
• M57: 18,107,775 km (0.068 R)
• M58: 18,241,067 km (0.076 R)
• M59: 18,341,148 km (0.057 R)
• M60: 18,474,739 km (0.078 R)
• M61: 18,575,268 km (0.082 R)
• M62: 18,743,267 km (0.067 R)
• M63: 19,046,801 km (0.09 R)
• M64: 19,420,048 km (0.1 R)
• M65: 19,556,331 km (0.085 R)
• M66: 20,035,942 km (0.118 R)
• M67: 20,450,179 km (0.067 R)
• M68: 20,554,149 km (0.034 R)
• M69: 20,727,832 km (0.102 R)
• M70: 20,901,964 km (0.109 R)
• M71: 21,146,706 km (0.085 R)
• M72: 21,251,874 km (0.072 R)
• M73: 21,568,423 km (0.099 R)
• M74: 22,099,495 km (0.093 R)
• M75: 22,206,308 km (0.107 R)
• M76: 22,420,233 km (0.057 R)
• M77: 22,958,187 km (0.109 R)
• M78: 23,102,399 km (0.062 R)
• M79: 23,464,127 km (0.12 R)
• M80: 23,754,945 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.2

Radius: 7.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.1 AU - 21.18 AU

Year: 29845 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,379,038 km

• M1: 121,773 km (0.114 R)
• M2: 315,652 km (0.07 R)
• M3: 562,787 km (0.044 R)
• M4: 795,561 km (0.071 R)
• M5: 1,007,841 km (0.112 R)
• M6: 1,185,264 km (0.113 R)
• M7: 1,428,211 km (0.077 R)
• M8: 1,512,734 km (0.093 R)
• M9: 1,598,902 km (0.09 R)
• M10: 2,182,783 km (0.084 R)
• M11: 2,446,972 km (0.079 R)
• M12: 2,651,921 km (0.081 R)
• M13: 2,721,484 km (0.104 R)
• M14: 3,078,575 km (0.113 R)
• M15: 4,114,839 km (0.079 R)
• M16: 5,249,240 km (0.065 R)
• M17: 5,336,904 km (0.058 R)
• M18: 5,737,677 km (0.063 R)
• M19: 6,662,491 km (0.1 R)
• M20: 6,997,141 km (0.076 R)
• M21: 7,386,245 km (0.095 R)
• M22: 7,832,346 km (0.104 R)
• M23: 9,011,925 km (0.082 R)
• M24: 9,169,751 km (0.097 R)
• M25: 9,222,559 km (0.073 R)
• M26: 10,136,453 km (0.076 R)
• M27: 10,798,722 km (0.095 R)
• M28: 11,933,422 km (0.073 R)
• M29: 13,644,971 km (0.109 R)
• M30: 13,826,284 km (0.088 R)
• M31: 14,252,788 km (0.029 R)
• M32: 14,313,973 km (0.055 R)
• M33: 14,375,308 km (0.066 R)
• M34: 14,436,793 km (0.04 R)
• M35: 15,056,128 km (0.038 R)
• M36: 15,243,574 km (0.068 R)
• M37: 15,683,990 km (0.081 R)
• M38: 16,384,557 km (0.11 R)
• M39: 16,770,968 km (0.114 R)
• M40: 17,618,590 km (0.12 R)
• M41: 18,479,975 km (0.059 R)
• M42: 18,747,755 km (0.118 R)
• M43: 18,882,243 km (0.115 R)
• M44: 19,355,122 km (0.075 R)
• M45: 20,037,438 km (0.108 R)
• M46: 20,797,096 km (0.116 R)
• M47: 22,558,312 km (0.116 R)
• M48: 23,637,960 km (0.102 R)
• M49: 24,220,494 km (0.098 R)
• M50: 24,293,647 km (0.117 R)
• M51: 24,881,567 km (0.083 R)
• M52: 25,772,272 km (0.077 R)
• M53: 25,996,669 km (0.079 R)
• M54: 27,203,774 km (0.071 R)
• M55: 27,967,621 km (0.111 R)
• M56: 29,204,197 km (0.05 R)
• M57: 29,750,828 km (0.066 R)
• M58: 29,986,145 km (0.117 R)
• M59: 30,537,563 km (0.12 R)
• M60: 31,650,422 km (0.115 R)
• M61: 33,507,529 km (0.087 R)
• M62: 34,737,523 km (0.083 R)
• M63: 34,902,679 km (0.062 R)
• M64: 35,233,739 km (0.108 R)
• M65: 36,316,678 km (0.074 R)
• M66: 36,736,151 km (0.064 R)
• M67: 36,820,225 km (0.093 R)
• M68: 38,174,235 km (0.105 R)
• M69: 39,372,364 km (0.111 R)
• M70: 40,062,609 km (0.109 R)
• M71: 42,509,432 km (0.098 R)
• M72: 43,929,415 km (0.064 R)
• M73: 46,815,307 km (0.043 R)
• M74: 48,097,211 km (0.063 R)
• M75: 48,742,427 km (0.078 R)
• M76: 49,297,734 km (0.103 R)
• M77: 49,762,086 km (0.087 R)
• M78: 50,134,585 km (0.045 R)
• M79: 50,414,632 km (0.069 R)
• M80: 52,011,140 km (0.099 R)
• M81: 52,578,565 km (0.067 R)
• M82: 52,863,100 km (0.106 R)
• M83: 53,528,960 km (0.104 R)
• M84: 53,910,585 km (0.09 R)
• M85: 54,868,909 km (0.117 R)
• M86: 57,288,953 km (0.062 R)
• M87: 57,777,091 km (0.03 R)
• M88: 61,033,538 km (0.06 R)
• M89: 62,533,406 km (0.098 R)
• M90: 63,036,055 km (0.118 R)
• M91: 64,045,392 km (0.097 R)
• M92: 65,059,964 km (0.09 R)
• M93: 65,161,691 km (0.067 R)
• M94: 66,796,945 km (0.03 R)
• M95: 67,722,806 km (0.084 R)
• M96: 68,342,291 km (0.076 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 13,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit