🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.53 AU - 0.61 AU

Year: 163 Days

Day: 33.5 Hours

Environment

Temp: 216 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,378,981 km

• M1: 403,017 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.74 AU - 0.86 AU

Year: 271 Days

Day: 43.9 Hours

Environment

Temp: 81 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,378,981 km

• M1: 139,126 km (0.115 R)
• M2: 277,654 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.26 AU - 1.28 AU

Year: 542 Days

Day: 35.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 13.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.43 AU - 5.83 AU

Year: 5060 Days

Day: 7.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,378,981 km

• M1: 180,415 km (0.092 R)
• M2: 269,276 km (0.096 R)
• M3: 383,270 km (0.044 R)
• M4: 651,499 km (0.074 R)
• M5: 755,918 km (0.102 R)
• M6: 1,136,046 km (0.12 R)
• M7: 1,251,536 km (0.103 R)
• M8: 1,401,882 km (0.104 R)
• M9: 1,542,653 km (0.117 R)
• M10: 2,065,049 km (0.084 R)
• M11: 2,245,165 km (0.092 R)
• M12: 2,679,597 km (0.105 R)
• M13: 3,328,253 km (0.091 R)
• M14: 3,498,047 km (0.09 R)
• M15: 3,736,207 km (0.078 R)
• M16: 4,024,781 km (0.106 R)
• M17: 4,390,099 km (0.071 R)
• M18: 4,483,149 km (0.059 R)
• M19: 4,623,921 km (0.085 R)
• M20: 5,854,064 km (0.071 R)
• M21: 7,318,328 km (0.092 R)
• M22: 7,484,681 km (0.104 R)
• M23: 7,736,603 km (0.11 R)
• M24: 7,849,550 km (0.094 R)
• M25: 8,191,531 km (0.117 R)
• M26: 8,364,316 km (0.061 R)
• M27: 8,655,134 km (0.084 R)
• M28: 9,157,185 km (0.06 R)
• M29: 9,306,633 km (0.081 R)
• M30: 10,004,806 km (0.118 R)
• M31: 10,751,449 km (0.105 R)
• M32: 11,067,849 km (0.031 R)
• M33: 11,163,292 km (0.105 R)
• M34: 11,677,460 km (0.1 R)
• M35: 12,265,081 km (0.072 R)
• M36: 12,595,842 km (0.075 R)
• M37: 13,333,658 km (0.099 R)
• M38: 13,435,385 km (0.062 R)
• M39: 13,776,318 km (0.051 R)
• M40: 14,711,155 km (0.071 R)
• M41: 14,851,329 km (0.058 R)
• M42: 15,027,256 km (0.026 R)
• M43: 15,702,092 km (0.118 R)
• M44: 15,809,653 km (0.037 R)
• M45: 16,278,193 km (0.106 R)
• M46: 16,824,525 km (0.1 R)
• M47: 17,081,534 km (0.089 R)
• M48: 18,499,422 km (0.084 R)
• M49: 18,650,815 km (0.089 R)
• M50: 19,684,088 km (0.045 R)
• M51: 19,800,026 km (0.115 R)
• M52: 19,916,114 km (0.108 R)
• M53: 20,071,397 km (0.097 R)
• M54: 20,344,114 km (0.097 R)
• M55: 21,169,445 km (0.066 R)
• M56: 21,407,306 km (0.096 R)
• M57: 22,086,031 km (0.081 R)
• M58: 22,206,607 km (0.119 R)
• M59: 22,771,788 km (0.103 R)
• M60: 23,015,632 km (0.091 R)
• M61: 23,178,544 km (0.103 R)
• M62: 23,382,746 km (0.111 R)
• M63: 23,834,232 km (0.092 R)
• M64: 24,413,026 km (0.078 R)
• M65: 25,542,340 km (0.11 R)
• M66: 25,964,954 km (0.091 R)
• M67: 26,347,177 km (0.113 R)
• M68: 26,731,344 km (0.059 R)
• M69: 27,031,438 km (0.056 R)
• M70: 27,332,728 km (0.119 R)
• M71: 27,808,299 km (0.104 R)
• M72: 28,199,498 km (0.12 R)
• M73: 28,417,612 km (0.1 R)
• M74: 28,504,977 km (0.088 R)
• M75: 28,767,671 km (0.101 R)
• M76: 28,943,298 km (0.114 R)
• M77: 29,119,226 km (0.103 R)
• M78: 29,516,557 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.7

Radius: 5.3

Gravity: 23.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.39 AU - 15.35 AU

Year: 17487 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,378,981 km

• M1: 572,062 km (0.099 R)
• M2: 675,135 km (0.11 R)
• M3: 740,061 km (0.089 R)
• M4: 1,045,091 km (0.095 R)
• M5: 1,386,024 km (0.117 R)
• M6: 1,525,749 km (0.072 R)
• M7: 1,611,917 km (0.085 R)
• M8: 2,162,138 km (0.113 R)
• M9: 2,457,444 km (0.111 R)
• M10: 2,592,681 km (0.027 R)
• M11: 3,049,403 km (0.086 R)
• M12: 3,683,548 km (0.118 R)
• M13: 4,770,826 km (0.096 R)
• M14: 4,982,507 km (0.119 R)
• M15: 5,153,946 km (0.025 R)
• M16: 5,546,939 km (0.032 R)
• M17: 7,116,520 km (0.108 R)
• M18: 7,406,890 km (0.116 R)
• M19: 7,455,659 km (0.102 R)
• M20: 7,701,149 km (0.115 R)
• M21: 9,228,992 km (0.051 R)
• M22: 9,492,583 km (0.052 R)
• M23: 9,598,648 km (0.12 R)
• M24: 9,705,162 km (0.113 R)
• M25: 11,125,145 km (0.085 R)
• M26: 11,631,534 km (0.036 R)
• M27: 11,802,075 km (0.11 R)
• M28: 11,973,365 km (0.08 R)
• M29: 12,725,393 km (0.119 R)
• M30: 12,783,886 km (0.058 R)
• M31: 13,136,488 km (0.117 R)
• M32: 15,133,021 km (0.099 R)
• M33: 15,945,039 km (0.028 R)
• M34: 16,071,299 km (0.114 R)
• M35: 17,546,185 km (0.073 R)
• M36: 17,807,083 km (0.084 R)
• M37: 17,937,981 km (0.068 R)
• M38: 18,003,505 km (0.077 R)
• M39: 18,135,002 km (0.11 R)
• M40: 18,266,648 km (0.105 R)
• M41: 19,399,104 km (0.055 R)
• M42: 20,075,885 km (0.1 R)
• M43: 20,143,952 km (0.11 R)
• M44: 20,554,299 km (0.116 R)
• M45: 21,174,681 km (0.115 R)
• M46: 22,433,996 km (0.12 R)
• M47: 22,788,094 km (0.099 R)
• M48: 23,501,975 km (0.096 R)
• M49: 23,717,396 km (0.069 R)
• M50: 25,171,188 km (0.088 R)
• M51: 26,953,497 km (0.053 R)
• M52: 27,179,091 km (0.079 R)
• M53: 28,240,188 km (0.098 R)
• M54: 29,006,578 km (0.109 R)
• M55: 31,425,127 km (0.075 R)
• M56: 31,741,826 km (0.111 R)
• M57: 32,298,779 km (0.084 R)
• M58: 34,069,868 km (0.103 R)
• M59: 35,049,136 km (0.071 R)
• M60: 35,459,782 km (0.098 R)
• M61: 36,203,283 km (0.089 R)
• M62: 36,535,241 km (0.088 R)
• M63: 36,618,417 km (0.081 R)
• M64: 36,951,721 km (0.119 R)
• M65: 37,537,397 km (0.11 R)
• M66: 37,621,321 km (0.112 R)
• M67: 39,312,824 km (0.075 R)
• M68: 39,654,207 km (0.101 R)
• M69: 40,167,926 km (0.055 R)
• M70: 41,202,096 km (0.087 R)
• M71: 41,809,314 km (0.115 R)
• M72: 43,296,466 km (0.057 R)
• M73: 43,472,543 km (0.066 R)
• M74: 44,445,228 km (0.106 R)
• M75: 45,872,990 km (0.065 R)
• M76: 47,406,368 km (0.115 R)
• M77: 47,769,592 km (0.074 R)
• M78: 48,956,352 km (0.108 R)
• M79: 49,048,055 km (0.032 R)
• M80: 49,139,759 km (0.084 R)
• M81: 51,172,794 km (0.098 R)
• M82: 51,545,442 km (0.094 R)
• M83: 53,327,452 km (0.115 R)
• M84: 53,421,848 km (0.059 R)
• M85: 53,989,124 km (0.096 R)
• M86: 54,083,969 km (0.056 R)
• M87: 55,225,101 km (0.106 R)
• M88: 58,793,459 km (0.065 R)
• M89: 60,359,450 km (0.083 R)
• M90: 60,950,212 km (0.098 R)
• M91: 61,641,952 km (0.114 R)
• M92: 64,133,355 km (0.11 R)
• M93: 67,268,179 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.1

Radius: 6.4

Gravity: 23.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.62 AU - 15.06 AU

Year: 19501 Days

Day: 16.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,378,981 km

• M1: 82,279 km (0.038 R)
• M2: 449,093 km (0.042 R)
• M3: 1,183,469 km (0.11 R)
• M4: 1,243,158 km (0.1 R)
• M5: 1,722,619 km (0.064 R)
• M6: 1,999,824 km (0.097 R)
• M7: 2,071,482 km (0.101 R)
• M8: 2,596,121 km (0.105 R)
• M9: 2,873,326 km (0.067 R)
• M10: 3,328,104 km (0.073 R)
• M11: 3,672,927 km (0.11 R)
• M12: 3,983,941 km (0.091 R)
• M13: 4,822,437 km (0.109 R)
• M14: 5,261,507 km (0.059 R)
• M15: 5,460,771 km (0.1 R)
• M16: 6,600,707 km (0.06 R)
• M17: 7,032,895 km (0.109 R)
• M18: 7,252,505 km (0.07 R)
• M19: 7,363,058 km (0.113 R)
• M20: 7,754,705 km (0.107 R)
• M21: 8,153,234 km (0.057 R)
• M22: 8,383,764 km (0.108 R)
• M23: 10,119,398 km (0.112 R)
• M24: 10,932,313 km (0.084 R)
• M25: 11,766,172 km (0.03 R)
• M26: 12,092,295 km (0.114 R)
• M27: 12,421,410 km (0.073 R)
• M28: 13,155,786 km (0.049 R)
• M29: 13,426,259 km (0.084 R)
• M30: 13,494,177 km (0.09 R)
• M31: 13,904,224 km (0.074 R)
• M32: 14,179,784 km (0.053 R)
• M33: 14,806,300 km (0.102 R)
• M34: 15,441,941 km (0.086 R)
• M35: 15,655,866 km (0.116 R)
• M36: 16,375,731 km (0.101 R)
• M37: 16,593,845 km (0.117 R)
• M38: 16,886,159 km (0.104 R)
• M39: 17,106,517 km (0.095 R)
• M40: 17,847,774 km (0.096 R)
• M41: 20,680,559 km (0.057 R)
• M42: 20,837,487 km (0.103 R)
• M43: 21,152,840 km (0.088 R)
• M44: 21,788,182 km (0.064 R)
• M45: 23,403,839 km (0.085 R)
• M46: 24,143,451 km (0.105 R)
• M47: 24,226,029 km (0.098 R)
• M48: 25,561,190 km (0.058 R)
• M49: 25,645,413 km (0.092 R)
• M50: 28,215,056 km (0.118 R)
• M51: 29,795,857 km (0.108 R)
• M52: 30,596,953 km (0.12 R)
• M53: 31,495,289 km (0.085 R)
• M54: 32,220,240 km (0.076 R)
• M55: 32,311,345 km (0.048 R)
• M56: 33,964,102 km (0.091 R)
• M57: 34,056,703 km (0.071 R)
• M58: 34,149,304 km (0.085 R)
• M59: 34,707,304 km (0.049 R)
• M60: 36,683,941 km (0.096 R)
• M61: 38,987,449 km (0.112 R)
• M62: 39,278,567 km (0.106 R)
• M63: 39,473,044 km (0.085 R)
• M64: 39,765,508 km (0.071 R)
• M65: 43,833,074 km (0.098 R)
• M66: 44,439,394 km (0.066 R)
• M67: 44,540,672 km (0.026 R)
• M68: 45,456,061 km (0.072 R)
• M69: 46,583,131 km (0.12 R)
• M70: 47,305,240 km (0.097 R)
• M71: 47,927,119 km (0.085 R)
• M72: 48,447,270 km (0.075 R)
• M73: 50,230,178 km (0.117 R)
• M74: 50,547,026 km (0.057 R)
• M75: 55,487,795 km (0.118 R)
• M76: 57,131,876 km (0.037 R)
• M77: 57,242,129 km (0.078 R)
• M78: 61,932,920 km (0.101 R)
• M79: 62,499,447 km (0.103 R)
• M80: 65,242,923 km (0.102 R)
• M81: 65,358,113 km (0.069 R)
• M82: 66,397,669 km (0.084 R)
• M83: 66,513,457 km (0.117 R)
• M84: 68,492,936 km (0.106 R)
• M85: 73,226,512 km (0.11 R)
• M86: 75,028,568 km (0.115 R)
• M87: 76,359,391 km (0.12 R)
• M88: 76,480,715 km (0.114 R)
• M89: 76,602,188 km (0.085 R)
• M90: 80,151,547 km (0.103 R)
• M91: 82,132,672 km (0.037 R)
• M92: 82,381,453 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 18,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit