🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.63 AU - 0.85 AU

Year: 239 Days

Day: 24.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,840,641 km

• M1: 112,049 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.88 AU - 4.02 AU

Year: 2942 Days

Day: 36.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,840,641 km

• M1: 85,570 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.8

Radius: 11.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.81 AU - 10.95 AU

Year: 12532 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,840,641 km

• M1: 194,477 km (0.114 R)
• M2: 358,137 km (0.099 R)
• M3: 528,080 km (0.107 R)
• M4: 616,942 km (0.03 R)
• M5: 695,630 km (0.054 R)
• M6: 882,627 km (0.061 R)
• M7: 1,369,868 km (0.081 R)
• M8: 2,029,894 km (0.102 R)
• M9: 2,177,846 km (0.113 R)
• M10: 2,406,581 km (0.082 R)
• M11: 2,563,659 km (0.049 R)
• M12: 3,083,511 km (0.039 R)
• M13: 3,606,206 km (0.082 R)
• M14: 3,816,990 km (0.03 R)
• M15: 4,094,195 km (0.112 R)
• M16: 4,506,187 km (0.06 R)
• M17: 4,700,814 km (0.082 R)
• M18: 4,865,222 km (0.066 R)
• M19: 5,404,223 km (0.114 R)
• M20: 5,891,463 km (0.082 R)
• M21: 6,575,275 km (0.082 R)
• M22: 7,095,427 km (0.111 R)
• M23: 7,822,473 km (0.051 R)
• M24: 8,333,649 km (0.071 R)
• M25: 8,693,880 km (0.118 R)
• M26: 9,679,581 km (0.11 R)
• M27: 10,143,184 km (0.119 R)
• M28: 10,270,791 km (0.03 R)
• M29: 10,484,866 km (0.107 R)
• M30: 10,613,969 km (0.114 R)
• M31: 11,355,825 km (0.119 R)
• M32: 13,027,581 km (0.116 R)
• M33: 13,212,933 km (0.061 R)
• M34: 13,727,101 km (0.119 R)
• M35: 14,438,887 km (0.083 R)
• M36: 15,260,030 km (0.105 R)
• M37: 15,553,541 km (0.106 R)
• M38: 17,455,080 km (0.094 R)
• M39: 17,813,366 km (0.106 R)
• M40: 17,967,751 km (0.11 R)
• M41: 18,902,738 km (0.099 R)
• M42: 19,007,756 km (0.116 R)
• M43: 19,588,046 km (0.099 R)
• M44: 20,281,283 km (0.089 R)
• M45: 20,388,694 km (0.032 R)
• M46: 22,187,758 km (0.104 R)
• M47: 22,742,915 km (0.115 R)
• M48: 23,923,691 km (0.086 R)
• M49: 24,264,775 km (0.083 R)
• M50: 24,378,768 km (0.047 R)
• M51: 24,836,687 km (0.078 R)
• M52: 25,413,088 km (0.094 R)
• M53: 25,703,009 km (0.104 R)
• M54: 25,819,246 km (0.095 R)
• M55: 25,993,827 km (0.105 R)
• M56: 26,520,411 km (0.092 R)
• M57: 26,991,345 km (0.073 R)
• M58: 27,702,982 km (0.076 R)
• M59: 28,180,798 km (0.072 R)
• M60: 30,058,102 km (0.089 R)
• M61: 32,163,243 km (0.062 R)
• M62: 33,107,056 km (0.117 R)
• M63: 33,677,622 km (0.114 R)
• M64: 33,804,930 km (0.094 R)
• M65: 34,443,563 km (0.115 R)
• M66: 35,473,694 km (0.073 R)
• M67: 36,383,399 km (0.113 R)
• M68: 36,513,998 km (0.083 R)
• M69: 36,775,645 km (0.074 R)
• M70: 38,026,881 km (0.073 R)
• M71: 38,292,118 km (0.079 R)
• M72: 38,424,961 km (0.074 R)
• M73: 39,158,290 km (0.08 R)
• M74: 39,627,279 km (0.052 R)
• M75: 39,761,618 km (0.114 R)
• M76: 40,503,324 km (0.036 R)
• M77: 42,069,016 km (0.114 R)
• M78: 42,480,709 km (0.067 R)
• M79: 43,515,627 km (0.119 R)
• M80: 44,419,348 km (0.086 R)
• M81: 45,821,828 km (0.082 R)
• M82: 46,245,489 km (0.036 R)
• M83: 47,666,669 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.5

Radius: 3

Gravity: 90.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 15.54 AU - 18.14 AU

Year: 25897 Days

Day: 22.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,840,641 km

• M1: 119,080 km (0.12 R)
• M2: 416,032 km (0.066 R)
• M3: 510,428 km (0.116 R)
• M4: 951,891 km (0.114 R)
• M5: 1,013,526 km (0.103 R)
• M6: 1,044,792 km (0.109 R)
• M7: 1,206,208 km (0.118 R)
• M8: 1,340,995 km (0.045 R)
• M9: 1,552,228 km (0.039 R)
• M10: 2,044,554 km (0.098 R)
• M11: 2,369,630 km (0.098 R)
• M12: 3,250,463 km (0.071 R)
• M13: 4,019,844 km (0.11 R)
• M14: 5,272,427 km (0.041 R)
• M15: 5,492,037 km (0.075 R)
• M16: 5,547,388 km (0.098 R)
• M17: 5,658,689 km (0.095 R)
• M18: 5,770,738 km (0.068 R)
• M19: 8,160,265 km (0.051 R)
• M20: 8,478,011 km (0.097 R)
• M21: 9,721,618 km (0.032 R)
• M22: 9,923,126 km (0.075 R)
• M23: 10,812,186 km (0.095 R)
• M24: 11,726,528 km (0.09 R)
• M25: 12,665,255 km (0.095 R)
• M26: 13,329,021 km (0.034 R)
• M27: 13,627,768 km (0.117 R)
• M28: 16,813,604 km (0.113 R)
• M29: 18,281,458 km (0.109 R)
• M30: 19,959,647 km (0.098 R)
• M31: 20,558,637 km (0.04 R)
• M32: 20,817,142 km (0.051 R)
• M33: 22,834,320 km (0.07 R)
• M34: 23,730,561 km (0.097 R)
• M35: 23,911,275 km (0.066 R)
• M36: 24,729,725 km (0.08 R)
• M37: 26,581,148 km (0.055 R)
• M38: 26,956,788 km (0.057 R)
• M39: 29,150,342 km (0.09 R)
• M40: 29,440,711 km (0.111 R)
• M41: 29,537,651 km (0.092 R)
• M42: 29,926,755 km (0.076 R)
• M43: 30,121,830 km (0.083 R)
• M44: 31,301,559 km (0.108 R)
• M45: 32,998,448 km (0.087 R)
• M46: 33,301,084 km (0.112 R)
• M47: 33,402,063 km (0.072 R)
• M48: 35,238,377 km (0.115 R)
• M49: 35,754,340 km (0.056 R)
• M50: 38,370,956 km (0.06 R)
• M51: 38,795,365 km (0.055 R)
• M52: 39,327,934 km (0.047 R)
• M53: 39,434,747 km (0.115 R)
• M54: 39,648,672 km (0.1 R)
• M55: 40,832,140 km (0.1 R)
• M56: 43,454,142 km (0.055 R)
• M57: 44,007,206 km (0.104 R)
• M58: 44,785,414 km (0.053 R)
• M59: 46,017,502 km (0.096 R)
• M60: 47,260,810 km (0.112 R)
• M61: 47,943,425 km (0.068 R)
• M62: 48,858,814 km (0.107 R)
• M63: 49,895,527 km (0.085 R)
• M64: 51,990,646 km (0.042 R)
• M65: 55,905,323 km (0.102 R)
• M66: 57,352,233 km (0.039 R)
• M67: 58,689,339 km (0.073 R)
• M68: 59,300,596 km (0.057 R)
• M69: 59,423,117 km (0.069 R)
• M70: 60,159,737 km (0.115 R)
• M71: 60,775,930 km (0.112 R)
• M72: 62,263,382 km (0.089 R)
• M73: 62,761,842 km (0.074 R)
• M74: 66,033,996 km (0.113 R)
• M75: 66,161,005 km (0.103 R)
• M76: 66,669,637 km (0.072 R)
• M77: 67,179,617 km (0.117 R)
• M78: 68,203,315 km (0.118 R)
• M79: 70,785,224 km (0.079 R)
• M80: 71,175,226 km (0.118 R)
• M81: 74,057,229 km (0.082 R)
• M82: 74,982,193 km (0.09 R)
• M83: 75,911,046 km (0.06 R)
• M84: 76,977,080 km (0.087 R)
• M85: 78,585,557 km (0.118 R)
• M86: 81,290,885 km (0.068 R)
• M87: 81,563,153 km (0.079 R)
• M88: 82,381,603 km (0.1 R)
• M89: 83,339,777 km (0.109 R)
• M90: 84,301,841 km (0.091 R)
• M91: 85,543,952 km (0.107 R)
• M92: 86,792,346 km (0.031 R)
• M93: 86,931,323 km (0.034 R)
• M94: 89,306,787 km (0.103 R)
• M95: 90,572,984 km (0.058 R)
• M96: 91,137,716 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: 428 - 12,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit