🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.67 AU - 0.85 AU

Year: 242 Days

Day: 46.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.54 AU - 1.96 AU

Year: 846 Days

Day: 25.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,668,060 km

• M1: 251,324 km (0.067 R)
• M2: 1,161,478 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.29 AU - 2.57 AU

Year: 1384 Days

Day: 20.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,668,060 km

• M1: 435,928 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.99 AU - 4.15 AU

Year: 2464 Days

Day: 27.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 14.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.02 AU - 7.6 AU

Year: 7219 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,668,060 km

• M1: 228,586 km (0.101 R)
• M2: 339,886 km (0.094 R)
• M3: 524,640 km (0.114 R)
• M4: 626,965 km (0.108 R)
• M5: 737,667 km (0.091 R)
• M6: 871,707 km (0.105 R)
• M7: 1,098,497 km (0.082 R)
• M8: 1,495,829 km (0.085 R)
• M9: 2,087,788 km (0.094 R)
• M10: 2,513,543 km (0.053 R)
• M11: 2,966,975 km (0.102 R)
• M12: 3,216,205 km (0.113 R)
• M13: 3,343,512 km (0.111 R)
• M14: 3,472,466 km (0.07 R)
• M15: 3,708,980 km (0.109 R)
• M16: 3,869,648 km (0.106 R)
• M17: 4,592,804 km (0.087 R)
• M18: 4,707,845 km (0.1 R)
• M19: 5,297,560 km (0.105 R)
• M20: 5,570,726 km (0.097 R)
• M21: 5,693,695 km (0.082 R)
• M22: 6,258,128 km (0.092 R)
• M23: 7,038,729 km (0.101 R)
• M24: 7,238,742 km (0.099 R)
• M25: 7,406,740 km (0.061 R)
• M26: 7,610,343 km (0.086 R)
• M27: 8,092,347 km (0.109 R)
• M28: 10,006,302 km (0.114 R)
• M29: 10,648,825 km (0.113 R)
• M30: 10,917,353 km (0.107 R)
• M31: 11,461,142 km (0.069 R)
• M32: 11,736,402 km (0.054 R)
• M33: 12,454,172 km (0.076 R)
• M34: 13,433,440 km (0.106 R)
• M35: 13,723,809 km (0.052 R)
• M36: 13,932,349 km (0.06 R)
• M37: 14,395,205 km (0.113 R)
• M38: 15,857,225 km (0.066 R)
• M39: 16,208,181 km (0.074 R)
• M40: 16,783,984 km (0.034 R)
• M41: 17,818,902 km (0.108 R)
• M42: 18,138,143 km (0.043 R)
• M43: 19,060,414 km (0.108 R)
• M44: 20,377,025 km (0.108 R)
• M45: 20,615,335 km (0.12 R)
• M46: 21,966,503 km (0.112 R)
• M47: 23,246,761 km (0.116 R)
• M48: 24,855,537 km (0.115 R)
• M49: 25,724,700 km (0.094 R)
• M50: 25,982,308 km (0.072 R)
• M51: 26,604,037 km (0.115 R)
• M52: 27,073,475 km (0.094 R)
• M53: 27,282,912 km (0.063 R)
• M54: 27,493,097 km (0.107 R)
• M55: 27,598,264 km (0.054 R)
• M56: 27,703,730 km (0.072 R)
• M57: 27,967,771 km (0.101 R)
• M58: 28,978,604 km (0.067 R)
• M59: 29,192,977 km (0.063 R)
• M60: 29,677,226 km (0.062 R)
• M61: 29,893,395 km (0.063 R)
• M62: 30,327,079 km (0.06 R)
• M63: 31,420,490 km (0.075 R)
• M64: 31,585,646 km (0.055 R)
• M65: 31,695,899 km (0.052 R)
• M66: 32,749,667 km (0.034 R)
• M67: 33,758,555 km (0.108 R)
• M68: 34,097,095 km (0.062 R)
• M69: 34,323,436 km (0.087 R)
• M70: 34,436,831 km (0.102 R)
• M71: 35,119,596 km (0.093 R)
• M72: 35,864,444 km (0.074 R)
• M73: 37,078,431 km (0.107 R)
• M74: 37,602,921 km (0.08 R)
• M75: 38,129,804 km (0.1 R)
• M76: 38,247,239 km (0.081 R)
• M77: 38,659,082 km (0.119 R)
• M78: 38,836,056 km (0.061 R)
• M79: 39,665,576 km (0.086 R)
• M80: 39,784,656 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 13.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.38 AU - 10.63 AU

Year: 9051 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,668,060 km

• M1: 298,597 km (0.08 R)
• M2: 413,339 km (0.091 R)
• M3: 612,454 km (0.103 R)
• M4: 818,001 km (0.118 R)
• M5: 1,096,852 km (0.044 R)
• M6: 1,213,987 km (0.054 R)
• M7: 1,443,320 km (0.118 R)
• M8: 1,785,002 km (0.085 R)
• M9: 1,986,061 km (0.065 R)
• M10: 2,131,470 km (0.094 R)
• M11: 2,280,620 km (0.119 R)
• M12: 2,818,573 km (0.062 R)
• M13: 3,371,038 km (0.119 R)
• M14: 3,621,764 km (0.101 R)
• M15: 3,983,343 km (0.044 R)
• M16: 4,465,646 km (0.119 R)
• M17: 4,602,827 km (0.088 R)
• M18: 4,825,579 km (0.081 R)
• M19: 5,310,575 km (0.108 R)
• M20: 5,456,283 km (0.04 R)
• M21: 5,573,717 km (0.034 R)
• M22: 5,781,509 km (0.08 R)
• M23: 6,143,536 km (0.111 R)
• M24: 6,669,372 km (0.059 R)
• M25: 7,468,823 km (0.092 R)
• M26: 8,264,834 km (0.11 R)
• M27: 8,366,261 km (0.102 R)
• M28: 8,845,124 km (0.09 R)
• M29: 8,983,502 km (0.109 R)
• M30: 9,087,921 km (0.106 R)
• M31: 9,544,643 km (0.095 R)
• M32: 10,008,995 km (0.096 R)
• M33: 10,189,560 km (0.091 R)
• M34: 10,371,172 km (0.053 R)
• M35: 10,590,632 km (0.097 R)
• M36: 10,848,538 km (0.056 R)
• M37: 11,071,290 km (0.118 R)
• M38: 11,672,823 km (0.107 R)
• M39: 12,556,048 km (0.101 R)
• M40: 12,711,929 km (0.089 R)
• M41: 13,302,093 km (0.12 R)
• M42: 13,740,415 km (0.073 R)
• M43: 13,981,716 km (0.058 R)
• M44: 14,713,549 km (0.078 R)
• M45: 14,919,096 km (0.077 R)
• M46: 15,666,936 km (0.118 R)
• M47: 15,961,195 km (0.029 R)
• M48: 16,172,427 km (0.12 R)
• M49: 16,854,594 km (0.049 R)
• M50: 17,199,267 km (0.083 R)
• M51: 17,676,933 km (0.109 R)
• M52: 17,807,981 km (0.112 R)
• M53: 18,512,288 km (0.03 R)
• M54: 18,689,860 km (0.04 R)
• M55: 18,867,882 km (0.114 R)
• M56: 19,270,749 km (0.081 R)
• M57: 19,405,686 km (0.064 R)
• M58: 19,766,965 km (0.095 R)
• M59: 19,857,621 km (0.106 R)
• M60: 20,039,383 km (0.045 R)
• M61: 21,095,095 km (0.087 R)
• M62: 21,187,846 km (0.062 R)
• M63: 21,887,066 km (0.05 R)
• M64: 22,926,472 km (0.09 R)
• M65: 24,564,419 km (0.113 R)
• M66: 25,004,237 km (0.115 R)
• M67: 25,891,801 km (0.085 R)
• M68: 26,489,145 km (0.101 R)
• M69: 27,748,460 km (0.099 R)
• M70: 29,233,518 km (0.104 R)
• M71: 29,803,636 km (0.114 R)
• M72: 30,272,775 km (0.097 R)
• M73: 30,429,703 km (0.117 R)
• M74: 30,586,930 km (0.113 R)
• M75: 31,271,340 km (0.034 R)
• M76: 31,801,216 km (0.118 R)
• M77: 31,960,687 km (0.104 R)
• M78: 32,334,084 km (0.099 R)
• M79: 32,708,826 km (0.082 R)
• M80: 33,300,636 km (0.089 R)
• M81: 34,113,251 km (0.115 R)
• M82: 34,276,612 km (0.099 R)
• M83: 34,385,669 km (0.077 R)
• M84: 35,758,229 km (0.104 R)
• M85: 36,925,093 km (0.1 R)
• M86: 37,148,742 km (0.111 R)
• M87: 37,597,535 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 14.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.89 AU - 11.55 AU

Year: 12820 Days

Day: 14.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,668,060 km

• M1: 227,987 km (0.11 R)
• M2: 375,042 km (0.045 R)
• M3: 1,239,119 km (0.088 R)
• M4: 1,434,644 km (0.075 R)
• M5: 1,882,240 km (0.082 R)
• M6: 2,135,360 km (0.083 R)
• M7: 2,266,408 km (0.048 R)
• M8: 2,536,581 km (0.101 R)
• M9: 3,228,322 km (0.106 R)
• M10: 3,564,618 km (0.076 R)
• M11: 3,721,397 km (0.111 R)
• M12: 3,816,541 km (0.097 R)
• M13: 3,944,746 km (0.054 R)
• M14: 4,172,733 km (0.107 R)
• M15: 4,438,569 km (0.103 R)
• M16: 4,987,144 km (0.105 R)
• M17: 5,233,981 km (0.111 R)
• M18: 6,299,716 km (0.093 R)
• M19: 6,760,178 km (0.1 R)
• M20: 7,311,297 km (0.118 R)
• M21: 7,471,366 km (0.034 R)
• M22: 8,206,640 km (0.062 R)
• M23: 9,789,984 km (0.088 R)
• M24: 10,368,479 km (0.111 R)
• M25: 10,548,744 km (0.109 R)
• M26: 11,933,721 km (0.082 R)
• M27: 12,647,602 km (0.056 R)
• M28: 12,791,964 km (0.049 R)
• M29: 12,937,074 km (0.098 R)
• M30: 13,131,252 km (0.099 R)
• M31: 14,066,987 km (0.104 R)
• M32: 14,216,734 km (0.12 R)
• M33: 14,922,388 km (0.04 R)
• M34: 15,126,140 km (0.118 R)
• M35: 15,330,939 km (0.104 R)
• M36: 15,536,487 km (0.078 R)
• M37: 16,473,119 km (0.08 R)
• M38: 17,107,713 km (0.113 R)
• M39: 18,291,930 km (0.099 R)
• M40: 18,783,957 km (0.054 R)
• M41: 19,114,419 km (0.104 R)
• M42: 20,230,120 km (0.092 R)
• M43: 20,342,767 km (0.079 R)
• M44: 21,711,737 km (0.094 R)
• M45: 22,875,310 km (0.108 R)
• M46: 25,323,329 km (0.063 R)
• M47: 25,627,611 km (0.092 R)
• M48: 26,178,281 km (0.059 R)
• M49: 26,732,840 km (0.052 R)
• M50: 27,042,657 km (0.063 R)
• M51: 27,415,904 km (0.103 R)
• M52: 28,104,802 km (0.057 R)
• M53: 28,482,986 km (0.092 R)
• M54: 28,799,385 km (0.107 R)
• M55: 29,948,147 km (0.108 R)
• M56: 30,722,316 km (0.074 R)
• M57: 31,046,944 km (0.096 R)
• M58: 31,242,169 km (0.095 R)
• M59: 31,699,340 km (0.106 R)
• M60: 32,027,259 km (0.064 R)
• M61: 32,224,578 km (0.098 R)
• M62: 33,283,731 km (0.096 R)
• M63: 33,417,023 km (0.047 R)
• M64: 33,817,646 km (0.097 R)
• M65: 34,085,576 km (0.052 R)
• M66: 35,029,089 km (0.105 R)
• M67: 36,049,646 km (0.098 R)
• M68: 36,666,588 km (0.041 R)
• M69: 37,010,962 km (0.109 R)
• M70: 37,287,120 km (0.057 R)
• M71: 38,119,781 km (0.091 R)
• M72: 38,818,403 km (0.089 R)
• M73: 39,803,655 km (0.102 R)
• M74: 40,725,776 km (0.087 R)
• M75: 41,511,614 km (0.109 R)
• M76: 41,726,885 km (0.071 R)
• M77: 42,663,518 km (0.107 R)
• M78: 42,808,328 km (0.12 R)
• M79: 43,534,476 km (0.083 R)
• M80: 44,484,572 km (0.038 R)
• M81: 44,631,328 km (0.028 R)
• M82: 46,256,410 km (0.065 R)
• M83: 46,405,110 km (0.112 R)
• M84: 47,225,804 km (0.061 R)
• M85: 48,051,285 km (0.094 R)
• M86: 49,564,467 km (0.112 R)
• M87: 50,174,079 km (0.071 R)
• M88: 51,016,315 km (0.116 R)
• M89: 51,246,845 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.2

Radius: 3.1

Gravity: 93.99 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.43 AU - 14.49 AU

Year: 20084 Days

Day: 17 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,668,060 km

• M1: 41,139 km (0.101 R)
• M2: 77,492 km (0.082 R)
• M3: 148,551 km (0.1 R)
• M4: 257,608 km (0.104 R)
• M5: 311,463 km (0.086 R)
• M6: 430,393 km (0.081 R)
• M7: 1,206,656 km (0.093 R)
• M8: 1,267,692 km (0.115 R)
• M9: 2,038,271 km (0.09 R)
• M10: 2,259,077 km (0.101 R)
• M11: 2,372,173 km (0.101 R)
• M12: 2,410,321 km (0.041 R)
• M13: 3,048,057 km (0.086 R)
• M14: 3,558,485 km (0.078 R)
• M15: 3,602,167 km (0.114 R)
• M16: 3,646,149 km (0.105 R)
• M17: 3,868,302 km (0.096 R)
• M18: 3,913,331 km (0.105 R)
• M19: 3,958,509 km (0.098 R)
• M20: 4,419,271 km (0.084 R)
• M21: 4,466,394 km (0.111 R)
• M22: 5,390,909 km (0.12 R)
• M23: 5,694,742 km (0.09 R)
• M24: 8,029,217 km (0.092 R)
• M25: 8,144,108 km (0.072 R)
• M26: 8,668,149 km (0.036 R)
• M27: 9,994,484 km (0.116 R)
• M28: 10,118,202 km (0.107 R)
• M29: 10,555,027 km (0.034 R)
• M30: 11,382,603 km (0.032 R)
• M31: 11,771,408 km (0.111 R)
• M32: 11,836,632 km (0.091 R)
• M33: 12,296,795 km (0.12 R)
• M34: 12,562,332 km (0.077 R)
• M35: 13,438,227 km (0.109 R)
• M36: 13,986,952 km (0.104 R)
• M37: 14,753,342 km (0.078 R)
• M38: 15,319,271 km (0.054 R)
• M39: 17,877,245 km (0.095 R)
• M40: 18,027,291 km (0.077 R)
• M41: 18,253,334 km (0.101 R)
• M42: 20,250,465 km (0.103 R)
• M43: 20,328,705 km (0.101 R)
• M44: 20,642,412 km (0.069 R)
• M45: 21,036,901 km (0.061 R)
• M46: 21,673,141 km (0.073 R)
• M47: 23,127,681 km (0.078 R)
• M48: 24,530,161 km (0.074 R)
• M49: 25,705,701 km (0.056 R)
• M50: 26,215,082 km (0.119 R)
• M51: 26,470,894 km (0.103 R)
• M52: 26,985,362 km (0.095 R)
• M53: 27,849,888 km (0.113 R)
• M54: 31,669,420 km (0.075 R)
• M55: 32,124,198 km (0.06 R)
• M56: 32,306,707 km (0.055 R)
• M57: 33,040,036 km (0.065 R)
• M58: 33,593,548 km (0.072 R)
• M59: 34,990,942 km (0.116 R)
• M60: 35,649,621 km (0.057 R)
• M61: 35,838,414 km (0.034 R)
• M62: 37,745,787 km (0.067 R)
• M63: 38,518,011 km (0.119 R)
• M64: 39,783,759 km (0.106 R)
• M65: 42,957,328 km (0.082 R)
• M66: 43,057,708 km (0.073 R)
• M67: 45,185,588 km (0.072 R)
• M68: 45,287,763 km (0.088 R)
• M69: 45,697,362 km (0.099 R)
• M70: 46,520,001 km (0.062 R)
• M71: 48,179,939 km (0.115 R)
• M72: 48,807,353 km (0.092 R)
• M73: 49,437,608 km (0.066 R)
• M74: 50,176,173 km (0.096 R)
• M75: 53,815,291 km (0.06 R)
• M76: 55,010,578 km (0.103 R)
• M77: 57,206,375 km (0.103 R)
• M78: 60,328,333 km (0.111 R)
• M79: 61,909,882 km (0.113 R)
• M80: 62,023,427 km (0.085 R)
• M81: 65,575,778 km (0.086 R)
• M82: 66,038,933 km (0.087 R)
• M83: 66,735,760 km (0.089 R)
• M84: 68,253,729 km (0.058 R)
• M85: 70,374,279 km (0.089 R)
• M86: 71,680,867 km (0.095 R)
• M87: 73,235,189 km (0.085 R)
• M88: 75,648,202 km (0.119 R)
• M89: 77,597,164 km (0.109 R)
• M90: 78,455,107 km (0.057 R)
• M91: 81,669,068 km (0.08 R)
• M92: 82,291,993 km (0.098 R)
• M93: 83,166,842 km (0.094 R)
• M94: 83,667,995 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 14,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit