🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.29 AU - 1.49 AU

Year: 621 Days

Day: 17.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,787,357 km

• M1: 1,097,899 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.51 AU - 2.29 AU

Year: 992 Days

Day: 46 Hours

Environment

Temp: -68 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.18 AU - 3.02 AU

Year: 1588 Days

Day: 13.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,787,357 km

• M1: 62,382 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.3 AU - 3.71 AU

Year: 1968 Days

Day: 22.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.09 AU - 4.17 AU

Year: 2619 Days

Day: 27.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 8.5

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.17 AU - 4.81 AU

Year: 3603 Days

Day: 8.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,787,357 km

• M1: 109,805 km (0.102 R)
• M2: 187,895 km (0.105 R)
• M3: 277,654 km (0.038 R)
• M4: 337,942 km (0.054 R)
• M5: 395,537 km (0.081 R)
• M6: 925,562 km (0.097 R)
• M7: 1,023,848 km (0.117 R)
• M8: 1,509,742 km (0.042 R)
• M9: 1,792,482 km (0.027 R)
• M10: 1,854,266 km (0.032 R)
• M11: 1,948,213 km (0.088 R)
• M12: 2,043,806 km (0.105 R)
• M13: 2,493,198 km (0.065 R)
• M14: 2,614,672 km (0.092 R)
• M15: 2,720,437 km (0.118 R)
• M16: 3,046,411 km (0.091 R)
• M17: 3,500,291 km (0.07 R)
• M18: 3,794,700 km (0.033 R)
• M19: 4,386,808 km (0.108 R)
• M20: 4,618,984 km (0.096 R)
• M21: 5,339,298 km (0.112 R)
• M22: 5,496,675 km (0.089 R)
• M23: 5,564,592 km (0.068 R)
• M24: 5,908,368 km (0.055 R)
• M25: 6,188,415 km (0.115 R)
• M26: 6,353,721 km (0.033 R)
• M27: 6,616,564 km (0.065 R)
• M28: 6,980,685 km (0.082 R)
• M29: 7,054,288 km (0.075 R)
• M30: 7,376,222 km (0.08 R)
• M31: 7,932,128 km (0.082 R)
• M32: 8,034,602 km (0.086 R)
• M33: 8,318,838 km (0.096 R)
• M34: 8,659,024 km (0.098 R)
• M35: 9,110,810 km (0.037 R)
• M36: 9,954,392 km (0.103 R)
• M37: 10,176,096 km (0.063 R)
• M38: 10,765,811 km (0.107 R)
• M39: 11,802,674 km (0.1 R)
• M40: 11,890,488 km (0.063 R)
• M41: 11,949,130 km (0.05 R)
• M42: 12,422,009 km (0.097 R)
• M43: 12,600,928 km (0.091 R)
• M44: 12,660,767 km (0.081 R)
• M45: 13,508,389 km (0.102 R)
• M46: 13,569,724 km (0.108 R)
• M47: 13,631,059 km (0.066 R)
• M48: 14,062,948 km (0.113 R)
• M49: 14,436,793 km (0.114 R)
• M50: 15,067,198 km (0.074 R)
• M51: 15,130,628 km (0.077 R)
• M52: 15,545,762 km (0.116 R)
• M53: 15,803,220 km (0.099 R)
• M54: 15,900,010 km (0.077 R)
• M55: 16,322,025 km (0.12 R)
• M56: 17,476,622 km (0.118 R)
• M57: 17,878,442 km (0.091 R)
• M58: 18,793,831 km (0.095 R)
• M59: 18,896,455 km (0.093 R)
• M60: 19,067,894 km (0.096 R)
• M61: 19,724,330 km (0.115 R)
• M62: 19,828,749 km (0.098 R)
• M63: 20,003,030 km (0.045 R)
• M64: 20,669,938 km (0.119 R)
• M65: 20,775,853 km (0.096 R)
• M66: 20,952,827 km (0.064 R)
• M67: 21,094,796 km (0.101 R)
• M68: 21,308,422 km (0.103 R)
• M69: 21,917,434 km (0.046 R)
• M70: 22,350,819 km (0.112 R)
• M71: 23,852,632 km (0.118 R)
• M72: 24,112,334 km (0.114 R)
• M73: 24,784,328 km (0.06 R)
• M74: 25,235,665 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.9

Radius: 11.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.61 AU - 6.29 AU

Year: 5497 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,787,357 km

• M1: 154,086 km (0.102 R)
• M2: 247,136 km (0.047 R)
• M3: 343,327 km (0.065 R)
• M4: 478,115 km (0.109 R)
• M5: 810,072 km (0.072 R)
• M6: 1,016,069 km (0.104 R)
• M7: 1,097,899 km (0.1 R)
• M8: 1,313,021 km (0.093 R)
• M9: 1,558,211 km (0.056 R)
• M10: 1,702,723 km (0.113 R)
• M11: 1,868,777 km (0.093 R)
• M12: 2,005,509 km (0.112 R)
• M13: 2,307,547 km (0.07 R)
• M14: 2,436,351 km (0.115 R)
• M15: 2,605,397 km (0.113 R)
• M16: 2,955,306 km (0.088 R)
• M17: 3,136,170 km (0.085 R)
• M18: 3,403,651 km (0.033 R)
• M19: 3,551,005 km (0.114 R)
• M20: 3,765,079 km (0.081 R)
• M21: 3,939,361 km (0.098 R)
• M22: 4,094,195 km (0.091 R)
• M23: 4,205,944 km (0.086 R)
• M24: 4,593,851 km (0.103 R)
• M25: 4,686,901 km (0.053 R)
• M26: 4,993,427 km (0.098 R)
• M27: 5,233,682 km (0.06 R)
• M28: 5,700,876 km (0.097 R)
• M29: 6,028,196 km (0.11 R)
• M30: 6,181,384 km (0.12 R)
• M31: 6,544,009 km (0.057 R)
• M32: 6,833,631 km (0.091 R)
• M33: 7,289,904 km (0.066 R)
• M34: 7,453,265 km (0.099 R)
• M35: 8,006,628 km (0.091 R)
• M36: 8,118,826 km (0.069 R)
• M37: 8,373,442 km (0.082 R)
• M38: 9,329,372 km (0.087 R)
• M39: 9,506,945 km (0.089 R)
• M40: 9,596,105 km (0.119 R)
• M41: 10,167,419 km (0.057 R)
• M42: 10,718,987 km (0.119 R)
• M43: 11,248,862 km (0.106 R)
• M44: 11,627,943 km (0.096 R)
• M45: 11,947,185 km (0.049 R)
• M46: 14,432,155 km (0.036 R)
• M47: 15,017,083 km (0.117 R)
• M48: 15,155,760 km (0.097 R)
• M49: 16,032,703 km (0.112 R)
• M50: 16,210,126 km (0.093 R)
• M51: 16,316,789 km (0.109 R)
• M52: 16,926,101 km (0.087 R)
• M53: 17,251,626 km (0.118 R)
• M54: 17,945,761 km (0.113 R)
• M55: 18,835,569 km (0.076 R)
• M56: 19,436,803 km (0.036 R)
• M57: 19,930,027 km (0.096 R)
• M58: 20,619,523 km (0.118 R)
• M59: 21,551,219 km (0.1 R)
• M60: 21,864,926 km (0.107 R)
• M61: 22,140,485 km (0.093 R)
• M62: 22,298,610 km (0.082 R)
• M63: 22,457,034 km (0.084 R)
• M64: 22,894,608 km (0.113 R)
• M65: 23,014,436 km (0.05 R)
• M66: 23,134,413 km (0.116 R)
• M67: 23,214,598 km (0.025 R)
• M68: 23,616,717 km (0.11 R)
• M69: 23,737,741 km (0.09 R)
• M70: 23,899,606 km (0.113 R)
• M71: 24,386,996 km (0.106 R)
• M72: 24,591,197 km (0.068 R)
• M73: 24,836,837 km (0.095 R)
• M74: 24,959,956 km (0.095 R)
• M75: 25,495,965 km (0.114 R)
• M76: 25,578,693 km (0.053 R)
• M77: 26,789,388 km (0.107 R)
• M78: 27,422,786 km (0.03 R)
• M79: 27,933,214 km (0.115 R)
• M80: 28,661,606 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.7

Radius: 13.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.67 AU - 8.67 AU

Year: 7272 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,787,357 km

• M1: 170,242 km (0.101 R)
• M2: 279,449 km (0.112 R)
• M3: 509,979 km (0.101 R)
• M4: 738,265 km (0.062 R)
• M5: 921,224 km (0.084 R)
• M6: 1,103,135 km (0.083 R)
• M7: 1,334,413 km (0.108 R)
• M8: 1,621,641 km (0.111 R)
• M9: 1,993,092 km (0.094 R)
• M10: 2,506,812 km (0.08 R)
• M11: 2,647,733 km (0.081 R)
• M12: 3,011,704 km (0.102 R)
• M13: 3,212,465 km (0.083 R)
• M14: 3,417,713 km (0.101 R)
• M15: 4,338,488 km (0.115 R)
• M16: 5,003,301 km (0.105 R)
• M17: 5,182,070 km (0.053 R)
• M18: 5,855,709 km (0.073 R)
• M19: 5,949,657 km (0.118 R)
• M20: 6,075,918 km (0.085 R)
• M21: 6,234,790 km (0.101 R)
• M22: 6,622,099 km (0.075 R)
• M23: 6,720,236 km (0.104 R)
• M24: 6,851,732 km (0.061 R)
• M25: 7,658,813 km (0.113 R)
• M26: 7,830,701 km (0.075 R)
• M27: 8,319,138 km (0.076 R)
• M28: 9,106,621 km (0.096 R)
• M29: 9,288,831 km (0.06 R)
• M30: 9,509,338 km (0.066 R)
• M31: 9,694,241 km (0.065 R)
• M32: 9,992,839 km (0.067 R)
• M33: 10,105,486 km (0.117 R)
• M34: 10,560,712 km (0.027 R)
• M35: 10,790,794 km (0.11 R)
• M36: 11,648,737 km (0.098 R)
• M37: 12,046,069 km (0.066 R)
• M38: 12,772,517 km (0.05 R)
• M39: 13,679,528 km (0.118 R)
• M40: 13,972,591 km (0.102 R)
• M41: 14,352,270 km (0.032 R)
• M42: 14,522,213 km (0.117 R)
• M43: 14,650,119 km (0.078 R)
• M44: 15,338,270 km (0.081 R)
• M45: 16,125,154 km (0.099 R)
• M46: 16,434,822 km (0.116 R)
• M47: 16,568,114 km (0.104 R)
• M48: 16,701,705 km (0.119 R)
• M49: 17,284,987 km (0.116 R)
• M50: 17,375,344 km (0.081 R)
• M51: 17,465,851 km (0.096 R)
• M52: 17,601,835 km (0.065 R)
• M53: 17,829,373 km (0.119 R)
• M54: 18,610,274 km (0.111 R)
• M55: 19,121,450 km (0.116 R)
• M56: 19,637,413 km (0.111 R)
• M57: 20,252,859 km (0.114 R)
• M58: 21,115,739 km (0.047 R)
• M59: 21,941,669 km (0.033 R)
• M60: 22,039,506 km (0.112 R)
• M61: 22,827,737 km (0.032 R)
• M62: 22,926,921 km (0.061 R)
• M63: 23,075,920 km (0.1 R)
• M64: 23,474,898 km (0.084 R)
• M65: 24,482,440 km (0.091 R)
• M66: 25,813,113 km (0.063 R)
• M67: 25,916,485 km (0.118 R)
• M68: 26,696,039 km (0.115 R)
• M69: 27,272,440 km (0.104 R)
• M70: 27,483,223 km (0.111 R)
• M71: 27,641,498 km (0.066 R)
• M72: 27,800,221 km (0.075 R)
• M73: 28,012,201 km (0.105 R)
• M74: 28,437,807 km (0.114 R)
• M75: 29,944,557 km (0.095 R)
• M76: 30,053,165 km (0.062 R)
• M77: 31,366,634 km (0.091 R)
• M78: 31,864,197 km (0.075 R)
• M79: 33,541,039 km (0.106 R)
• M80: 33,653,836 km (0.051 R)
• M81: 34,333,459 km (0.057 R)
• M82: 34,504,001 km (0.104 R)
• M83: 34,960,274 km (0.109 R)
• M84: 37,974,821 km (0.104 R)
• M85: 38,504,846 km (0.101 R)
• M86: 39,334,516 km (0.081 R)
• M87: 39,811,135 km (0.115 R)
• M88: 40,050,192 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.5

Radius: 7.8

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.98 AU - 19.5 AU

Year: 25941 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,787,357 km

• M1: 185,501 km (0.095 R)
• M2: 282,142 km (0.1 R)
• M3: 577,747 km (0.106 R)
• M4: 928,853 km (0.103 R)
• M5: 1,032,674 km (0.105 R)
• M6: 1,086,230 km (0.085 R)
• M7: 1,252,433 km (0.061 R)
• M8: 1,309,729 km (0.095 R)
• M9: 1,930,860 km (0.085 R)
• M10: 3,087,850 km (0.104 R)
• M11: 3,445,688 km (0.118 R)
• M12: 3,650,188 km (0.082 R)
• M13: 3,901,064 km (0.072 R)
• M14: 4,419,271 km (0.077 R)
• M15: 5,615,306 km (0.083 R)
• M16: 5,711,348 km (0.094 R)
• M17: 6,051,533 km (0.081 R)
• M18: 6,298,519 km (0.095 R)
• M19: 6,348,335 km (0.069 R)
• M20: 7,059,524 km (0.095 R)
• M21: 7,424,542 km (0.11 R)
• M22: 7,635,924 km (0.086 R)
• M23: 10,677,548 km (0.116 R)
• M24: 10,796,628 km (0.098 R)
• M25: 11,338,023 km (0.06 R)
• M26: 11,398,759 km (0.099 R)
• M27: 11,703,939 km (0.061 R)
• M28: 12,572,654 km (0.082 R)
• M29: 13,269,780 km (0.067 R)
• M30: 13,462,163 km (0.099 R)
• M31: 14,503,214 km (0.104 R)
• M32: 14,569,187 km (0.12 R)
• M33: 14,701,432 km (0.116 R)
• M34: 14,900,397 km (0.044 R)
• M35: 16,455,467 km (0.06 R)
• M36: 18,919,194 km (0.066 R)
• M37: 20,083,215 km (0.114 R)
• M38: 20,156,817 km (0.045 R)
• M39: 21,345,372 km (0.098 R)
• M40: 24,414,522 km (0.101 R)
• M41: 24,728,977 km (0.105 R)
• M42: 24,886,803 km (0.105 R)
• M43: 26,160,628 km (0.068 R)
• M44: 26,643,680 km (0.087 R)
• M45: 26,724,612 km (0.087 R)
• M46: 27,129,873 km (0.109 R)
• M47: 28,688,384 km (0.069 R)
• M48: 29,353,346 km (0.093 R)
• M49: 30,191,543 km (0.096 R)
• M50: 30,444,513 km (0.049 R)
• M51: 30,952,697 km (0.095 R)
• M52: 31,891,573 km (0.113 R)
• M53: 32,493,854 km (0.107 R)
• M54: 33,013,109 km (0.104 R)
• M55: 33,186,792 km (0.102 R)
• M56: 35,650,369 km (0.073 R)
• M57: 35,739,530 km (0.092 R)
• M58: 35,828,540 km (0.106 R)
• M59: 37,445,843 km (0.065 R)
• M60: 38,354,500 km (0.102 R)
• M61: 40,008,455 km (0.059 R)
• M62: 40,379,158 km (0.107 R)
• M63: 40,657,859 km (0.095 R)
• M64: 41,498,001 km (0.032 R)
• M65: 42,061,237 km (0.101 R)
• M66: 43,195,488 km (0.115 R)
• M67: 44,819,223 km (0.09 R)
• M68: 49,213,062 km (0.109 R)
• M69: 49,312,245 km (0.108 R)
• M70: 51,712,842 km (0.108 R)
• M71: 51,914,500 km (0.118 R)
• M72: 53,232,308 km (0.073 R)
• M73: 53,334,184 km (0.101 R)
• M74: 54,663,810 km (0.11 R)
• M75: 54,972,131 km (0.066 R)
• M76: 57,355,524 km (0.102 R)
• M77: 60,302,303 km (0.084 R)
• M78: 67,440,366 km (0.106 R)
• M79: 67,771,127 km (0.102 R)
• M80: 67,881,530 km (0.03 R)
• M81: 68,212,889 km (0.066 R)
• M82: 69,432,860 km (0.098 R)
• M83: 69,655,461 km (0.118 R)
• M84: 69,989,813 km (0.094 R)
• M85: 70,213,013 km (0.091 R)
• M86: 70,660,011 km (0.104 R)
• M87: 71,894,343 km (0.078 R)
• M88: 73,588,988 km (0.106 R)
• M89: 73,702,533 km (0.083 R)
• M90: 73,929,473 km (0.118 R)
• M91: 74,954,218 km (0.108 R)
• M92: 76,672,349 km (0.088 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit