🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.63 AU

Year: 136 Days

Day: 29.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,454,737 km

• M1: 258,505 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.55 AU - 0.57 AU

Year: 152 Days

Day: 27.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.52 AU - 0.66 AU

Year: 164 Days

Day: 35.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,454,737 km

• M1: 84,523 km (0.103 R)
• M2: 171,439 km (0.119 R)

Asteroid Belt

Center: 3.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.9

Radius: 9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.43 AU - 7.01 AU

Year: 4947 Days

Day: 11.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,454,737 km

• M1: 145,110 km (0.096 R)
• M2: 226,790 km (0.096 R)
• M3: 363,822 km (0.094 R)
• M4: 524,191 km (0.068 R)
• M5: 583,132 km (0.102 R)
• M6: 834,158 km (0.103 R)
• M7: 1,336,657 km (0.074 R)
• M8: 1,631,963 km (0.087 R)
• M9: 1,907,074 km (0.085 R)
• M10: 2,168,870 km (0.071 R)
• M11: 2,912,072 km (0.075 R)
• M12: 2,990,461 km (0.064 R)
• M13: 3,762,087 km (0.079 R)
• M14: 4,232,124 km (0.116 R)
• M15: 4,483,299 km (0.08 R)
• M16: 4,665,658 km (0.075 R)
• M17: 5,056,707 km (0.027 R)
• M18: 5,189,401 km (0.107 R)
• M19: 5,361,737 km (0.103 R)
• M20: 5,731,693 km (0.049 R)
• M21: 6,150,417 km (0.086 R)
• M22: 6,332,927 km (0.092 R)
• M23: 6,455,447 km (0.111 R)
• M24: 6,558,371 km (0.108 R)
• M25: 6,661,743 km (0.118 R)
• M26: 7,293,195 km (0.109 R)
• M27: 7,443,392 km (0.075 R)
• M28: 7,790,309 km (0.07 R)
• M29: 8,276,203 km (0.12 R)
• M30: 8,590,508 km (0.118 R)
• M31: 8,908,703 km (0.113 R)
• M32: 9,627,072 km (0.118 R)
• M33: 9,910,111 km (0.118 R)
• M34: 10,995,892 km (0.08 R)
• M35: 11,267,113 km (0.117 R)
• M36: 11,366,297 km (0.075 R)
• M37: 11,565,411 km (0.102 R)
• M38: 12,068,509 km (0.065 R)
• M39: 13,043,887 km (0.078 R)
• M40: 13,858,298 km (0.115 R)
• M41: 14,044,547 km (0.101 R)
• M42: 14,124,582 km (0.085 R)
• M43: 15,096,968 km (0.06 R)
• M44: 15,233,701 km (0.076 R)
• M45: 15,425,784 km (0.039 R)
• M46: 15,536,038 km (0.086 R)
• M47: 15,840,320 km (0.076 R)
• M48: 16,342,670 km (0.117 R)
• M49: 17,967,303 km (0.051 R)
• M50: 18,637,352 km (0.069 R)
• M51: 18,813,578 km (0.063 R)
• M52: 18,931,311 km (0.115 R)
• M53: 19,912,075 km (0.094 R)
• M54: 20,152,329 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 8.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.95 AU - 6.97 AU

Year: 5262 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,454,737 km

• M1: 281,094 km (0.071 R)
• M2: 464,950 km (0.088 R)
• M3: 1,010,534 km (0.06 R)
• M4: 1,514,678 km (0.103 R)
• M5: 1,679,834 km (0.114 R)
• M6: 1,956,591 km (0.061 R)
• M7: 2,064,301 km (0.078 R)
• M8: 2,149,273 km (0.08 R)
• M9: 2,310,539 km (0.106 R)
• M10: 2,777,584 km (0.091 R)
• M11: 3,459,600 km (0.063 R)
• M12: 3,887,001 km (0.096 R)
• M13: 4,053,504 km (0.065 R)
• M14: 4,206,991 km (0.114 R)
• M15: 4,807,477 km (0.119 R)
• M16: 5,485,604 km (0.108 R)
• M17: 5,587,331 km (0.104 R)
• M18: 5,965,813 km (0.113 R)
• M19: 6,875,069 km (0.092 R)
• M20: 7,542,575 km (0.118 R)
• M21: 7,674,820 km (0.081 R)
• M22: 7,788,813 km (0.067 R)
• M23: 7,865,108 km (0.045 R)
• M24: 7,999,148 km (0.112 R)
• M25: 8,230,875 km (0.052 R)
• M26: 8,289,068 km (0.104 R)
• M27: 8,386,606 km (0.066 R)
• M28: 8,760,152 km (0.037 R)
• M29: 9,059,049 km (0.102 R)
• M30: 9,159,429 km (0.119 R)
• M31: 10,017,073 km (0.079 R)
• M32: 10,942,935 km (0.046 R)
• M33: 11,786,367 km (0.086 R)
• M34: 11,852,041 km (0.095 R)
• M35: 11,918,014 km (0.086 R)
• M36: 12,005,977 km (0.063 R)
• M37: 12,271,364 km (0.12 R)
• M38: 12,471,675 km (0.091 R)
• M39: 12,650,594 km (0.107 R)
• M40: 12,965,797 km (0.086 R)
• M41: 13,238,065 km (0.087 R)
• M42: 13,765,098 km (0.072 R)
• M43: 14,066,089 km (0.049 R)
• M44: 14,159,139 km (0.101 R)
• M45: 14,252,339 km (0.104 R)
• M46: 14,721,627 km (0.089 R)
• M47: 15,483,080 km (0.055 R)
• M48: 15,627,293 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.3

Radius: 9.2

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.45 AU - 8.49 AU

Year: 8915 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,454,737 km

• M1: 220,507 km (0.066 R)
• M2: 349,461 km (0.084 R)
• M3: 425,756 km (0.045 R)
• M4: 508,782 km (0.105 R)
• M5: 838,795 km (0.11 R)
• M6: 1,160,730 km (0.106 R)
• M7: 1,390,063 km (0.107 R)
• M8: 1,538,614 km (0.082 R)
• M9: 2,184,578 km (0.058 R)
• M10: 2,380,252 km (0.088 R)
• M11: 2,930,173 km (0.111 R)
• M12: 3,268,713 km (0.091 R)
• M13: 3,800,235 km (0.092 R)
• M14: 4,385,761 km (0.075 R)
• M15: 4,913,991 km (0.101 R)
• M16: 4,999,411 km (0.105 R)
• M17: 5,142,576 km (0.083 R)
• M18: 5,229,194 km (0.111 R)
• M19: 6,306,149 km (0.118 R)
• M20: 6,554,631 km (0.103 R)
• M21: 6,711,559 km (0.095 R)
• M22: 6,806,254 km (0.097 R)
• M23: 7,482,138 km (0.09 R)
• M24: 7,778,341 km (0.111 R)
• M25: 7,844,763 km (0.112 R)
• M26: 8,966,597 km (0.117 R)
• M27: 9,071,166 km (0.074 R)
• M28: 9,141,028 km (0.066 R)
• M29: 10,210,803 km (0.106 R)
• M30: 10,392,863 km (0.036 R)
• M31: 10,539,320 km (0.059 R)
• M32: 10,797,376 km (0.075 R)
• M33: 10,945,777 km (0.062 R)
• M34: 11,545,964 km (0.093 R)
• M35: 11,697,805 km (0.106 R)
• M36: 12,118,475 km (0.032 R)
• M37: 12,388,798 km (0.115 R)
• M38: 12,739,306 km (0.096 R)
• M39: 12,974,773 km (0.105 R)
• M40: 13,132,599 km (0.11 R)
• M41: 13,211,736 km (0.068 R)
• M42: 13,330,666 km (0.087 R)
• M43: 13,689,851 km (0.115 R)
• M44: 14,868,832 km (0.045 R)
• M45: 15,241,181 km (0.117 R)
• M46: 15,324,507 km (0.075 R)
• M47: 15,742,633 km (0.09 R)
• M48: 16,122,312 km (0.1 R)
• M49: 17,106,068 km (0.088 R)
• M50: 18,065,289 km (0.09 R)
• M51: 18,153,402 km (0.061 R)
• M52: 18,595,913 km (0.109 R)
• M53: 19,401,348 km (0.101 R)
• M54: 19,899,060 km (0.079 R)
• M55: 20,401,110 km (0.09 R)
• M56: 20,584,667 km (0.104 R)
• M57: 20,861,124 km (0.114 R)
• M58: 21,744,499 km (0.115 R)
• M59: 22,973,147 km (0.096 R)
• M60: 23,788,605 km (0.119 R)
• M61: 24,662,406 km (0.075 R)
• M62: 25,447,944 km (0.101 R)
• M63: 25,596,046 km (0.089 R)
• M64: 26,341,343 km (0.046 R)
• M65: 26,441,274 km (0.118 R)
• M66: 26,691,701 km (0.102 R)
• M67: 27,498,033 km (0.093 R)
• M68: 28,465,932 km (0.117 R)
• M69: 28,619,718 km (0.116 R)
• M70: 28,722,492 km (0.065 R)
• M71: 28,979,800 km (0.105 R)
• M72: 29,496,811 km (0.111 R)
• M73: 30,016,813 km (0.111 R)
• M74: 30,435,088 km (0.11 R)
• M75: 31,330,132 km (0.092 R)
• M76: 32,020,527 km (0.107 R)
• M77: 32,662,152 km (0.118 R)
• M78: 32,769,563 km (0.084 R)
• M79: 32,876,974 km (0.109 R)
• M80: 33,308,116 km (0.088 R)
• M81: 33,686,897 km (0.048 R)
• M82: 34,121,479 km (0.076 R)
• M83: 34,503,253 km (0.094 R)
• M84: 34,667,212 km (0.102 R)
• M85: 35,436,295 km (0.101 R)
• M86: 35,546,698 km (0.106 R)
• M87: 35,989,059 km (0.094 R)
• M88: 36,489,015 km (0.105 R)
• M89: 36,600,465 km (0.087 R)
• M90: 36,991,215 km (0.118 R)
• M91: 37,608,157 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 12.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.4 AU - 13.06 AU

Year: 12711 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,454,737 km

• M1: 182,509 km (0.065 R)
• M2: 520,900 km (0.109 R)
• M3: 1,376,899 km (0.103 R)
• M4: 1,474,586 km (0.082 R)
• M5: 1,835,566 km (0.117 R)
• M6: 2,458,791 km (0.102 R)
• M7: 2,825,305 km (0.079 R)
• M8: 3,209,323 km (0.107 R)
• M9: 3,508,519 km (0.1 R)
• M10: 3,816,840 km (0.116 R)
• M11: 4,062,929 km (0.117 R)
• M12: 4,169,891 km (0.071 R)
• M13: 5,060,148 km (0.08 R)
• M14: 5,291,875 km (0.088 R)
• M15: 5,645,973 km (0.117 R)
• M16: 5,765,801 km (0.117 R)
• M17: 5,967,459 km (0.11 R)
• M18: 7,182,044 km (0.08 R)
• M19: 8,425,651 km (0.12 R)
• M20: 8,793,213 km (0.046 R)
• M21: 9,166,011 km (0.115 R)
• M22: 9,260,108 km (0.074 R)
• M23: 9,782,953 km (0.045 R)
• M24: 10,023,805 km (0.037 R)
• M25: 10,120,745 km (0.101 R)
• M26: 10,315,521 km (0.097 R)
• M27: 10,907,181 km (0.091 R)
• M28: 11,918,014 km (0.09 R)
• M29: 13,064,232 km (0.098 R)
• M30: 13,436,282 km (0.049 R)
• M31: 14,628,428 km (0.05 R)
• M32: 14,904,137 km (0.04 R)
• M33: 15,181,491 km (0.117 R)
• M34: 15,404,691 km (0.059 R)
• M35: 16,251,265 km (0.105 R)
• M36: 16,708,885 km (0.083 R)
• M37: 17,286,932 km (0.079 R)
• M38: 17,636,991 km (0.057 R)
• M39: 17,754,275 km (0.115 R)
• M40: 18,940,437 km (0.119 R)
• M41: 19,060,414 km (0.105 R)
• M42: 20,152,180 km (0.116 R)
• M43: 20,336,035 km (0.091 R)
• M44: 20,643,758 km (0.036 R)
• M45: 21,388,756 km (0.06 R)
• M46: 22,459,278 km (0.099 R)
• M47: 22,969,107 km (0.112 R)
• M48: 23,097,163 km (0.09 R)
• M49: 23,225,369 km (0.1 R)
• M50: 24,586,709 km (0.088 R)
• M51: 25,973,781 km (0.095 R)
• M52: 26,107,222 km (0.104 R)
• M53: 27,250,449 km (0.075 R)
• M54: 27,454,052 km (0.119 R)
• M55: 27,862,454 km (0.105 R)
• M56: 28,067,403 km (0.059 R)
• M57: 28,272,950 km (0.094 R)
• M58: 29,169,191 km (0.044 R)
• M59: 30,355,203 km (0.109 R)
• M60: 31,060,258 km (0.08 R)
• M61: 31,272,836 km (0.111 R)
• M62: 32,271,103 km (0.036 R)
• M63: 33,352,396 km (0.097 R)
• M64: 36,218,991 km (0.099 R)
• M65: 36,966,681 km (0.07 R)
• M66: 37,417,719 km (0.083 R)
• M67: 38,629,461 km (0.092 R)
• M68: 40,625,845 km (0.062 R)
• M69: 43,049,779 km (0.105 R)
• M70: 44,159,795 km (0.109 R)
• M71: 47,057,057 km (0.069 R)
• M72: 47,138,439 km (0.077 R)
• M73: 47,545,794 km (0.102 R)
• M74: 47,627,474 km (0.092 R)
• M75: 48,446,373 km (0.057 R)
• M76: 48,528,652 km (0.11 R)
• M77: 49,849,302 km (0.119 R)
• M78: 50,931,044 km (0.112 R)
• M79: 51,768,493 km (0.101 R)
• M80: 52,694,952 km (0.066 R)
• M81: 53,541,826 km (0.116 R)
• M82: 53,626,798 km (0.058 R)
• M83: 54,820,738 km (0.093 R)
• M84: 54,992,028 km (0.095 R)
• M85: 55,249,186 km (0.111 R)
• M86: 56,368,627 km (0.102 R)
• M87: 56,455,095 km (0.099 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit