🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.52 AU - 0.6 AU

Year: 155 Days

Day: 39.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.55 AU - 0.57 AU

Year: 155 Days

Day: 32.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,447,775 km

• M1: 130,449 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.67 AU

Year: 167 Days

Day: 20.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,447,775 km

• M1: 135,984 km (0.06 R)
• M2: 257,907 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 180 Days

Day: 33.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.02 AU - 1.62 AU

Year: 560 Days

Day: 28 Hours

Environment

Temp: 1 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.22 AU - 4.56 AU

Year: 2831 Days

Day: 19.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,447,775 km

• M1: 1,736,532 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.3

Radius: 8

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.16 AU - 7.5 AU

Year: 5876 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 33,447,775 km

• M1: 102,624 km (0.084 R)
• M2: 484,248 km (0.083 R)
• M3: 544,686 km (0.099 R)
• M4: 633,996 km (0.097 R)
• M5: 1,041,500 km (0.077 R)
• M6: 1,429,258 km (0.089 R)
• M7: 1,501,215 km (0.065 R)
• M8: 1,574,368 km (0.064 R)
• M9: 1,859,352 km (0.089 R)
• M10: 2,412,864 km (0.105 R)
• M11: 3,037,884 km (0.062 R)
• M12: 3,178,057 km (0.103 R)
• M13: 3,538,139 km (0.068 R)
• M14: 3,685,942 km (0.077 R)
• M15: 3,936,668 km (0.096 R)
• M16: 4,454,725 km (0.106 R)
• M17: 4,857,443 km (0.082 R)
• M18: 4,912,046 km (0.075 R)
• M19: 5,871,118 km (0.06 R)
• M20: 5,958,483 km (0.06 R)
• M21: 6,164,031 km (0.113 R)
• M22: 6,551,938 km (0.12 R)
• M23: 6,612,375 km (0.112 R)
• M24: 6,886,439 km (0.073 R)
• M25: 6,947,924 km (0.097 R)
• M26: 7,731,068 km (0.109 R)
• M27: 8,181,807 km (0.082 R)
• M28: 8,312,106 km (0.034 R)
• M29: 8,974,227 km (0.104 R)
• M30: 9,108,715 km (0.076 R)
• M31: 9,243,802 km (0.115 R)
• M32: 10,489,803 km (0.056 R)
• M33: 10,845,247 km (0.077 R)
• M34: 10,952,509 km (0.026 R)
• M35: 11,385,744 km (0.118 R)
• M36: 11,458,449 km (0.113 R)
• M37: 11,935,068 km (0.114 R)
• M38: 12,268,671 km (0.045 R)
• M39: 12,756,210 km (0.083 R)
• M40: 13,288,330 km (0.111 R)
• M41: 13,403,221 km (0.097 R)
• M42: 13,634,200 km (0.062 R)
• M43: 13,750,139 km (0.036 R)
• M44: 14,061,003 km (0.101 R)
• M45: 14,139,093 km (0.098 R)
• M46: 14,610,476 km (0.077 R)
• M47: 15,327,349 km (0.1 R)
• M48: 15,730,515 km (0.114 R)
• M49: 15,811,597 km (0.042 R)
• M50: 16,137,272 km (0.064 R)
• M51: 16,218,952 km (0.032 R)
• M52: 16,671,037 km (0.101 R)
• M53: 16,753,765 km (0.1 R)
• M54: 16,836,492 km (0.047 R)
• M55: 17,714,033 km (0.113 R)
• M56: 18,094,610 km (0.085 R)
• M57: 18,222,068 km (0.1 R)
• M58: 18,606,385 km (0.109 R)
• M59: 18,692,104 km (0.06 R)
• M60: 18,993,245 km (0.096 R)
• M61: 19,166,030 km (0.056 R)
• M62: 19,382,798 km (0.055 R)
• M63: 20,037,887 km (0.066 R)
• M64: 20,922,609 km (0.076 R)
• M65: 21,145,809 km (0.095 R)
• M66: 21,414,636 km (0.118 R)
• M67: 21,504,544 km (0.058 R)
• M68: 22,137,194 km (0.1 R)
• M69: 22,547,092 km (0.098 R)
• M70: 22,821,754 km (0.114 R)
• M71: 24,071,494 km (0.098 R)
• M72: 24,164,993 km (0.052 R)
• M73: 25,058,840 km (0.082 R)
• M74: 25,819,994 km (0.068 R)
• M75: 26,347,626 km (0.071 R)
• M76: 26,588,778 km (0.097 R)
• M77: 26,878,848 km (0.098 R)
• M78: 26,975,937 km (0.107 R)
• M79: 27,218,884 km (0.05 R)
• M80: 27,413,660 km (0.037 R)
• M81: 28,543,124 km (0.112 R)
• M82: 29,188,340 km (0.116 R)
• M83: 29,437,719 km (0.064 R)
• M84: 30,190,197 km (0.105 R)
• M85: 30,543,397 km (0.076 R)
• M86: 30,745,953 km (0.118 R)
• M87: 32,588,550 km (0.093 R)
• M88: 32,743,683 km (0.097 R)
• M89: 32,951,025 km (0.055 R)
• M90: 33,523,237 km (0.119 R)
• M91: 33,627,657 km (0.069 R)
• M92: 35,047,490 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.1

Radius: 11.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.12 AU - 6.92 AU

Year: 6143 Days

Day: 7.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,447,775 km

• M1: 148,251 km (0.069 R)
• M2: 252,820 km (0.108 R)
• M3: 385,364 km (0.05 R)
• M4: 549,024 km (0.116 R)
• M5: 628,909 km (0.033 R)
• M6: 802,443 km (0.115 R)
• M7: 923,019 km (0.039 R)
• M8: 1,971,550 km (0.108 R)
• M9: 2,291,091 km (0.114 R)
• M10: 2,586,846 km (0.081 R)
• M11: 2,749,758 km (0.118 R)
• M12: 3,043,120 km (0.052 R)
• M13: 3,324,813 km (0.05 R)
• M14: 3,479,946 km (0.065 R)
• M15: 3,705,838 km (0.101 R)
• M16: 3,890,143 km (0.067 R)
• M17: 4,124,712 km (0.115 R)
• M18: 4,291,813 km (0.036 R)
• M19: 4,485,543 km (0.047 R)
• M20: 5,135,097 km (0.111 R)
• M21: 5,211,840 km (0.087 R)
• M22: 5,418,734 km (0.089 R)
• M23: 5,894,156 km (0.085 R)
• M24: 5,974,789 km (0.111 R)
• M25: 7,897,720 km (0.063 R)
• M26: 8,105,811 km (0.11 R)
• M27: 8,802,339 km (0.099 R)
• M28: 9,049,175 km (0.118 R)
• M29: 9,329,522 km (0.111 R)
• M30: 9,486,599 km (0.038 R)
• M31: 9,581,295 km (0.119 R)
• M32: 10,220,227 km (0.049 R)
• M33: 10,577,617 km (0.086 R)
• M34: 10,873,072 km (0.119 R)
• M35: 10,972,256 km (0.118 R)
• M36: 11,071,589 km (0.11 R)
• M37: 11,911,581 km (0.096 R)
• M38: 12,253,412 km (0.04 R)
• M39: 12,667,798 km (0.109 R)
• M40: 12,981,654 km (0.104 R)
• M41: 13,368,664 km (0.116 R)
• M42: 14,516,229 km (0.077 R)
• M43: 14,698,440 km (0.061 R)
• M44: 14,954,850 km (0.032 R)
• M45: 15,807,409 km (0.115 R)
• M46: 15,919,757 km (0.046 R)
• M47: 16,220,748 km (0.088 R)
• M48: 16,334,143 km (0.109 R)
• M49: 16,409,839 km (0.037 R)
• M50: 16,599,679 km (0.055 R)
• M51: 16,866,562 km (0.105 R)
• M52: 17,173,387 km (0.115 R)
• M53: 17,559,648 km (0.058 R)
• M54: 17,753,827 km (0.066 R)
• M55: 18,026,843 km (0.054 R)
• M56: 18,774,982 km (0.053 R)
• M57: 19,774,744 km (0.102 R)
• M58: 20,587,061 km (0.077 R)
• M59: 20,668,891 km (0.112 R)
• M60: 20,997,258 km (0.104 R)
• M61: 21,617,640 km (0.052 R)
• M62: 21,867,618 km (0.031 R)
• M63: 23,046,300 km (0.106 R)
• M64: 24,202,392 km (0.086 R)
• M65: 24,461,795 km (0.071 R)
• M66: 25,421,166 km (0.102 R)
• M67: 25,728,889 km (0.058 R)
• M68: 26,215,232 km (0.088 R)
• M69: 27,106,985 km (0.072 R)
• M70: 28,099,417 km (0.111 R)
• M71: 28,281,178 km (0.089 R)
• M72: 28,828,706 km (0.05 R)
• M73: 29,425,901 km (0.085 R)
• M74: 30,119,886 km (0.08 R)
• M75: 30,305,985 km (0.097 R)
• M76: 30,492,235 km (0.116 R)
• M77: 30,585,584 km (0.057 R)
• M78: 30,866,229 km (0.077 R)
• M79: 31,477,038 km (0.12 R)
• M80: 31,571,434 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 9.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.44 AU - 9.02 AU

Year: 7173 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,447,775 km

• M1: 125,363 km (0.117 R)
• M2: 190,737 km (0.075 R)
• M3: 281,543 km (0.105 R)
• M4: 344,524 km (0.11 R)
• M5: 435,031 km (0.069 R)
• M6: 734,226 km (0.112 R)
• M7: 829,071 km (0.044 R)
• M8: 1,031,926 km (0.096 R)
• M9: 1,186,760 km (0.113 R)
• M10: 1,250,937 km (0.111 R)
• M11: 1,751,791 km (0.05 R)
• M12: 1,825,543 km (0.103 R)
• M13: 1,900,491 km (0.111 R)
• M14: 2,033,933 km (0.074 R)
• M15: 2,598,964 km (0.094 R)
• M16: 2,790,599 km (0.097 R)
• M17: 3,324,513 km (0.092 R)
• M18: 3,626,851 km (0.098 R)
• M19: 3,769,418 km (0.078 R)
• M20: 4,233,321 km (0.1 R)
• M21: 4,333,402 km (0.07 R)
• M22: 4,434,081 km (0.082 R)
• M23: 4,741,205 km (0.117 R)
• M24: 5,161,426 km (0.12 R)
• M25: 5,376,099 km (0.044 R)
• M26: 5,539,011 km (0.084 R)
• M27: 6,094,019 km (0.072 R)
• M28: 6,378,105 km (0.067 R)
• M29: 6,724,873 km (0.116 R)
• M30: 7,256,394 km (0.056 R)
• M31: 7,316,383 km (0.11 R)
• M32: 7,679,307 km (0.087 R)
• M33: 8,141,266 km (0.041 R)
• M34: 8,391,393 km (0.072 R)
• M35: 9,189,199 km (0.114 R)
• M36: 9,286,587 km (0.115 R)
• M37: 9,547,934 km (0.118 R)
• M38: 10,788,101 km (0.079 R)
• M39: 11,305,261 km (0.108 R)
• M40: 11,689,727 km (0.099 R)
• M41: 12,149,441 km (0.093 R)
• M42: 12,507,280 km (0.1 R)
• M43: 12,868,409 km (0.069 R)
• M44: 13,050,320 km (0.06 R)
• M45: 13,379,884 km (0.113 R)
• M46: 14,084,789 km (0.082 R)
• M47: 14,159,588 km (0.118 R)
• M48: 14,385,032 km (0.09 R)
• M49: 14,611,822 km (0.094 R)
• M50: 15,260,479 km (0.081 R)
• M51: 15,840,619 km (0.084 R)
• M52: 16,192,174 km (0.114 R)
• M53: 17,102,328 km (0.092 R)
• M54: 17,988,396 km (0.085 R)
• M55: 19,763,225 km (0.025 R)
• M56: 20,437,612 km (0.059 R)
• M57: 20,564,920 km (0.038 R)
• M58: 21,291,367 km (0.08 R)
• M59: 23,431,963 km (0.106 R)
• M60: 23,609,686 km (0.073 R)
• M61: 23,698,696 km (0.106 R)
• M62: 24,011,206 km (0.037 R)
• M63: 24,235,304 km (0.075 R)
• M64: 24,460,149 km (0.111 R)
• M65: 24,730,772 km (0.11 R)
• M66: 24,866,457 km (0.062 R)
• M67: 25,093,248 km (0.075 R)
• M68: 25,457,369 km (0.086 R)
• M69: 26,606,580 km (0.114 R)
• M70: 26,792,081 km (0.027 R)
• M71: 27,304,304 km (0.082 R)
• M72: 27,397,803 km (0.105 R)
• M73: 28,338,474 km (0.092 R)
• M74: 28,765,277 km (0.1 R)
• M75: 28,955,565 km (0.082 R)
• M76: 29,433,381 km (0.086 R)
• M77: 29,625,166 km (0.036 R)
• M78: 30,106,422 km (0.052 R)
• M79: 30,299,702 km (0.102 R)
• M80: 30,444,962 km (0.086 R)
• M81: 30,687,610 km (0.084 R)
• M82: 31,174,551 km (0.072 R)
• M83: 31,909,974 km (0.118 R)
• M84: 32,057,777 km (0.071 R)
• M85: 32,156,362 km (0.096 R)
• M86: 32,601,415 km (0.118 R)
• M87: 32,799,932 km (0.104 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: 388 - 12,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit